CINXE.COM

<!DOCTYPE html> <html class="client-nojs vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available" lang="nn" dir="ltr"> <head> <meta charset="UTF-8"> <title>Rulletrapp – Wikipedia</title> <script>(function(){var className="client-js vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-sticky-header-disabled vector-feature-page-tools-pinned-disabled vector-feature-toc-pinned-clientpref-1 vector-feature-main-menu-pinned-disabled vector-feature-limited-width-clientpref-1 vector-feature-limited-width-content-enabled vector-feature-custom-font-size-clientpref-1 vector-feature-appearance-pinned-clientpref-1 vector-feature-night-mode-enabled skin-theme-clientpref-day vector-toc-available";var cookie=document.cookie.match(/(?:^|; )nnwikimwclientpreferences=([^;]+)/);if(cookie){cookie[1].split('%2C').forEach(function(pref){className=className.replace(new RegExp('(^| )'+pref.replace(/-clientpref-\w+$|[^\w-]+/g,'')+'-clientpref-\\w+( |$)'),'$1'+pref+'$2');});}document.documentElement.className=className;}());RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":[",\t."," \t,"],"wgDigitTransformTable":["",""], "wgDefaultDateFormat":"dmyt","wgMonthNames":["","januar","februar","mars","april","mai","juni","juli","august","september","oktober","november","desember"],"wgRequestId":"3e58ac77-c467-47a3-bf03-289b0c22a1a4","wgCanonicalNamespace":"","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":0,"wgPageName":"Rulletrapp","wgTitle":"Rulletrapp","wgCurRevisionId":3168362,"wgRevisionId":3168362,"wgArticleId":345872,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["Artiklar med autoritetsdata","Rulletrapper","Vertikal transport","Oppfinningar frå 1896","Transportmiddel"],"wgPageViewLanguage":"nn","wgPageContentLanguage":"nn","wgPageContentModel":"wikitext","wgRelevantPageName":"Rulletrapp","wgRelevantArticleId":345872,"wgIsProbablyEditable":true,"wgRelevantPageIsProbablyEditable":true,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgNoticeProject":"wikipedia","wgCiteReferencePreviewsActive":true,"wgMediaViewerOnClick":true, "wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":0,"wgVisualEditor":{"pageLanguageCode":"nn","pageLanguageDir":"ltr","pageVariantFallbacks":"nn"},"wgMFDisplayWikibaseDescriptions":{"search":true,"watchlist":true,"tagline":true,"nearby":true},"wgWMESchemaEditAttemptStepOversample":false,"wgWMEPageLength":4000,"wgRelatedArticlesCompat":[],"wgCentralAuthMobileDomain":false,"wgEditSubmitButtonLabelPublish":true,"wgULSPosition":"interlanguage","wgULSisCompactLinksEnabled":false,"wgVector2022LanguageInHeader":true,"wgULSisLanguageSelectorEmpty":false,"wgWikibaseItemId":"Q15003","wgCheckUserClientHintsHeadersJsApi":["brands","architecture","bitness","fullVersionList","mobile","model","platform","platformVersion"],"GEHomepageSuggestedEditsEnableTopics":true,"wgGETopicsMatchModeEnabled":false,"wgGEStructuredTaskRejectionReasonTextInputEnabled":false,"wgGELevelingUpEnabledForUser":false};RLSTATE={"ext.globalCssJs.user.styles":"ready","site.styles":"ready","user.styles":"ready", "ext.globalCssJs.user":"ready","user":"ready","user.options":"loading","ext.cite.styles":"ready","skins.vector.search.codex.styles":"ready","skins.vector.styles":"ready","skins.vector.icons":"ready","ext.wikimediamessages.styles":"ready","ext.visualEditor.desktopArticleTarget.noscript":"ready","ext.uls.interlanguage":"ready","wikibase.client.init":"ready","ext.wikimediaBadges":"ready"};RLPAGEMODULES=["ext.cite.ux-enhancements","mediawiki.page.media","site","mediawiki.page.ready","mediawiki.toc","skins.vector.js","ext.centralNotice.geoIP","ext.centralNotice.startUp","ext.gadget.new-section","ext.urlShortener.toolbar","ext.centralauth.centralautologin","mmv.bootstrap","ext.popups","ext.visualEditor.desktopArticleTarget.init","ext.visualEditor.targetLoader","ext.echo.centralauth","ext.eventLogging","ext.wikimediaEvents","ext.navigationTiming","ext.uls.interface","ext.cx.eventlogging.campaigns","ext.cx.uls.quick.actions","wikibase.client.vector-2022","ext.checkUser.clientHints", "ext.growthExperiments.SuggestedEditSession","wikibase.sidebar.tracking"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.impl(function(){return["user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"}); }];});});</script> <link rel="stylesheet" href="/w/load.php?lang=nn&modules=ext.cite.styles%7Cext.uls.interlanguage%7Cext.visualEditor.desktopArticleTarget.noscript%7Cext.wikimediaBadges%7Cext.wikimediamessages.styles%7Cskins.vector.icons%2Cstyles%7Cskins.vector.search.codex.styles%7Cwikibase.client.init&only=styles&skin=vector-2022"> <script async="" src="/w/load.php?lang=nn&modules=startup&only=scripts&raw=1&skin=vector-2022"></script> <meta name="ResourceLoaderDynamicStyles" content=""> <link rel="stylesheet" href="/w/load.php?lang=nn&modules=site.styles&only=styles&skin=vector-2022"> <meta name="generator" content="MediaWiki 1.44.0-wmf.4"> <meta name="referrer" content="origin"> <meta name="referrer" content="origin-when-cross-origin"> <meta name="robots" content="max-image-preview:standard"> <meta name="format-detection" content="telephone=no"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/9/97/Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg/1200px-Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="1269"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/9/97/Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg/800px-Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg"> <meta property="og:image:width" content="800"> <meta property="og:image:height" content="846"> <meta property="og:image" content="https://upload.wikimedia.org/wikipedia/commons/thumb/9/97/Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg/640px-Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg"> <meta property="og:image:width" content="640"> <meta property="og:image:height" content="677"> <meta name="viewport" content="width=1120"> <meta property="og:title" content="Rulletrapp – Wikipedia"> <meta property="og:type" content="website"> <link rel="preconnect" href="//upload.wikimedia.org"> <link rel="alternate" media="only screen and (max-width: 640px)" href="//nn.m.wikipedia.org/wiki/Rulletrapp"> <link rel="alternate" type="application/x-wiki" title="Endre" href="/w/index.php?title=Rulletrapp&action=edit"> <link rel="apple-touch-icon" href="/static/apple-touch/wikipedia.png"> <link rel="icon" href="/static/favicon/wikipedia.ico"> <link rel="search" type="application/opensearchdescription+xml" href="/w/rest.php/v1/search" title="Wikipedia (nn)"> <link rel="EditURI" type="application/rsd+xml" href="//nn.wikipedia.org/w/api.php?action=rsd"> <link rel="canonical" href="https://nn.wikipedia.org/wiki/Rulletrapp"> <link rel="license" href="https://creativecommons.org/licenses/by-sa/4.0/deed.nn"> <link rel="alternate" type="application/atom+xml" title="Wikipedia Atom-kjelde" href="/w/index.php?title=Spesial:Siste_endringar&feed=atom"> <link rel="dns-prefetch" href="//meta.wikimedia.org" /> <link rel="dns-prefetch" href="//login.wikimedia.org"> </head> <body class="skin--responsive skin-vector skin-vector-search-vue mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-0 ns-subject mw-editable page-Rulletrapp rootpage-Rulletrapp skin-vector-2022 action-view"><a class="mw-jump-link" href="#bodyContent">Hopp til innhald</a> <div class="vector-header-container"> <header class="vector-header mw-header"> <div class="vector-header-start"> <nav class="vector-main-menu-landmark" aria-label="Nettstad"> <div id="vector-main-menu-dropdown" class="vector-dropdown vector-main-menu-dropdown vector-button-flush-left vector-button-flush-right" > <input type="checkbox" id="vector-main-menu-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-main-menu-dropdown" class="vector-dropdown-checkbox " aria-label="Hovudmeny" > <label id="vector-main-menu-dropdown-label" for="vector-main-menu-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-menu mw-ui-icon-wikimedia-menu"></span> <span class="vector-dropdown-label-text">Hovudmeny</span> </label> <div class="vector-dropdown-content"> <div id="vector-main-menu-unpinned-container" class="vector-unpinned-container"> <div id="vector-main-menu" class="vector-main-menu vector-pinnable-element"> <div class="vector-pinnable-header vector-main-menu-pinnable-header vector-pinnable-header-unpinned" data-feature-name="main-menu-pinned" data-pinnable-element-id="vector-main-menu" data-pinned-container-id="vector-main-menu-pinned-container" data-unpinned-container-id="vector-main-menu-unpinned-container" > <div class="vector-pinnable-header-label">Hovudmeny</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-main-menu.pin">flytt til sidefeltet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-main-menu.unpin">gøym</button> </div> <div id="p-navigation" class="vector-menu mw-portlet mw-portlet-navigation" > <div class="vector-menu-heading"> Navigering </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="n-mainpage" class="mw-list-item"><a href="/wiki/Hovudside" title="Gå til hovudsida [z]" accesskey="z"><span>Hovudside</span></a></li><li id="n-portal" class="mw-list-item"><a href="/wiki/Wikipedia:Arbeidskontoret" title="Om prosjektet, kva du kan gjera, kvar du finn saker og ting"><span>Arbeidskontoret</span></a></li><li id="n-samfunnshuset" class="mw-list-item"><a href="/wiki/Wikipedia:Samfunnshuset"><span>Samfunnshuset</span></a></li><li id="n-recentchanges" class="mw-list-item"><a href="/wiki/Spesial:Siste_endringar" title="Liste over dei siste endringane som er gjorde på wikien. [r]" accesskey="r"><span>Siste endringar</span></a></li><li id="n-randompage" class="mw-list-item"><a href="/wiki/Spesial:Tilfeldig_side" title="Vis ei tilfeldig side [x]" accesskey="x"><span>Tilfeldig side</span></a></li><li id="n-help" class="mw-list-item"><a href="/wiki/Hjelp:Innhald" title="Hjelp til å bruke alle funksjonane."><span>Hjelp</span></a></li><li id="n-kontakt" class="mw-list-item"><a href="/wiki/Wikipedia:Kontakt"><span>Kontakt</span></a></li> </ul> </div> </div> <div id="p-query" class="vector-menu mw-portlet mw-portlet-query emptyPortlet" > <div class="vector-menu-heading"> Eksterne søk </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> På andre prosjekt </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="wb-otherproject-link wb-otherproject-commons mw-list-item"><a href="https://commons.wikimedia.org/wiki/Escalator" hreflang="en"><span>Wikimedia Commons</span></a></li><li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q15003" title="Lenkje til tilknytt element [g]" accesskey="g"><span>Wikidata-element</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> <a href="/wiki/Hovudside" class="mw-logo"> <img class="mw-logo-icon" src="/static/images/icons/wikipedia.png" alt="" aria-hidden="true" height="50" width="50"> <span class="mw-logo-container skin-invert"> <img class="mw-logo-wordmark" alt="Wikipedia" src="/static/images/mobile/copyright/wikipedia-wordmark-en.svg" style="width: 7.5em; height: 1.125em;"> <img class="mw-logo-tagline" alt="det frie oppslagsverket" src="/static/images/mobile/copyright/wikipedia-tagline-nn.svg" width="120" height="13" style="width: 7.5em; height: 0.8125em;"> </span> </a> </div> <div class="vector-header-end"> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-collapses vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <a href="/wiki/Spesial:S%C3%B8k" class="cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only search-toggle" title="Søk gjennom Wikipedia [f]" accesskey="f"><span class="vector-icon mw-ui-icon-search mw-ui-icon-wikimedia-search"></span> <span>Søk</span> </a> <div class="vector-typeahead-search-container"> <div class="cdx-typeahead-search cdx-typeahead-search--show-thumbnail cdx-typeahead-search--auto-expand-width"> <form action="/w/index.php" id="searchform" class="cdx-search-input cdx-search-input--has-end-button"> <div id="simpleSearch" class="cdx-search-input__input-wrapper" data-search-loc="header-moved"> <div class="cdx-text-input cdx-text-input--has-start-icon"> <input class="cdx-text-input__input" type="search" name="search" placeholder="Søk i Wikipedia" aria-label="Søk i Wikipedia" autocapitalize="sentences" title="Søk gjennom Wikipedia [f]" accesskey="f" id="searchInput" > <span class="cdx-text-input__icon cdx-text-input__start-icon"></span> </div> <input type="hidden" name="title" value="Spesial:Søk"> </div> <button class="cdx-button cdx-search-input__end-button">Søk</button> </form> </div> </div> </div> <nav class="vector-user-links vector-user-links-wide" aria-label="Personlege verktøy"> <div class="vector-user-links-main"> <div id="p-vector-user-menu-preferences" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-userpage" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <nav class="vector-appearance-landmark" aria-label="Utsjånad"> <div id="vector-appearance-dropdown" class="vector-dropdown " title="Endre skriftstørrelse, bredde og farge på siden." > <input type="checkbox" id="vector-appearance-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-appearance-dropdown" class="vector-dropdown-checkbox " aria-label="Utsjånad" > <label id="vector-appearance-dropdown-label" for="vector-appearance-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-appearance mw-ui-icon-wikimedia-appearance"></span> <span class="vector-dropdown-label-text">Utsjånad</span> </label> <div class="vector-dropdown-content"> <div id="vector-appearance-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <div id="p-vector-user-menu-notifications" class="vector-menu mw-portlet emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> <div id="p-vector-user-menu-overflow" class="vector-menu mw-portlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_nn.wikipedia.org&uselang=nn" class=""><span>Gåver</span></a> </li> <li id="pt-createaccount-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Spesial:Opprett_konto&returnto=Rulletrapp" title="Me oppfordrar til at du oppretter ein konto og loggar inn, men det er ikkje påkravd." class=""><span>Opprett konto</span></a> </li> <li id="pt-login-2" class="user-links-collapsible-item mw-list-item user-links-collapsible-item"><a data-mw="interface" href="/w/index.php?title=Spesial:Logg_inn&returnto=Rulletrapp" title="Det er ikkje obligatorisk å logga inn, men medfører mange fordelar. [o]" accesskey="o" class=""><span>Logg inn</span></a> </li> </ul> </div> </div> </div> <div id="vector-user-links-dropdown" class="vector-dropdown vector-user-menu vector-button-flush-right vector-user-menu-logged-out" title="Fleire val" > <input type="checkbox" id="vector-user-links-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-user-links-dropdown" class="vector-dropdown-checkbox " aria-label="Personlege verktøy" > <label id="vector-user-links-dropdown-label" for="vector-user-links-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-ellipsis mw-ui-icon-wikimedia-ellipsis"></span> <span class="vector-dropdown-label-text">Personlege verktøy</span> </label> <div class="vector-dropdown-content"> <div id="p-personal" class="vector-menu mw-portlet mw-portlet-personal user-links-collapsible-item" title="Brukarmeny" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-sitesupport" class="user-links-collapsible-item mw-list-item"><a href="//donate.wikimedia.org/wiki/Special:FundraiserRedirector?utm_source=donate&utm_medium=sidebar&utm_campaign=C13_nn.wikipedia.org&uselang=nn"><span>Gåver</span></a></li><li id="pt-createaccount" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Spesial:Opprett_konto&returnto=Rulletrapp" title="Me oppfordrar til at du oppretter ein konto og loggar inn, men det er ikkje påkravd."><span class="vector-icon mw-ui-icon-userAdd mw-ui-icon-wikimedia-userAdd"></span> <span>Opprett konto</span></a></li><li id="pt-login" class="user-links-collapsible-item mw-list-item"><a href="/w/index.php?title=Spesial:Logg_inn&returnto=Rulletrapp" title="Det er ikkje obligatorisk å logga inn, men medfører mange fordelar. [o]" accesskey="o"><span class="vector-icon mw-ui-icon-logIn mw-ui-icon-wikimedia-logIn"></span> <span>Logg inn</span></a></li> </ul> </div> </div> <div id="p-user-menu-anon-editor" class="vector-menu mw-portlet mw-portlet-user-menu-anon-editor" > <div class="vector-menu-heading"> Sider for utlogga bidragsytarar <a href="/wiki/Hjelp:Introduksjon" aria-label="Lær meir om redigering"><span>lær meir</span></a> </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="pt-anoncontribs" class="mw-list-item"><a href="/wiki/Spesial:Bidraga_mine" title="Liste over endringar gjorde frå denne IP-adressa [y]" accesskey="y"><span>Bidrag</span></a></li><li id="pt-anontalk" class="mw-list-item"><a href="/wiki/Spesial:Diskusjonssida_mi" title="Diskusjon om endringar gjorde av denne ip-adressa [n]" accesskey="n"><span>Diskusjon</span></a></li> </ul> </div> </div> </div> </div> </nav> </div> </header> </div> <div class="mw-page-container"> <div class="mw-page-container-inner"> <div class="vector-sitenotice-container"> <div id="siteNotice"></div> </div> <div class="vector-column-start"> <div class="vector-main-menu-container"> <div id="mw-navigation"> <nav id="mw-panel" class="vector-main-menu-landmark" aria-label="Nettstad"> <div id="vector-main-menu-pinned-container" class="vector-pinned-container"> </div> </nav> </div> </div> <div class="vector-sticky-pinned-container"> <nav id="mw-panel-toc" aria-label="Innhald" data-event-name="ui.sidebar-toc" class="mw-table-of-contents-container vector-toc-landmark"> <div id="vector-toc-pinned-container" class="vector-pinned-container"> <div id="vector-toc" class="vector-toc vector-pinnable-element"> <div class="vector-pinnable-header vector-toc-pinnable-header vector-pinnable-header-pinned" data-feature-name="toc-pinned" data-pinnable-element-id="vector-toc" > <h2 class="vector-pinnable-header-label">Innhald</h2> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-toc.pin">flytt til sidefeltet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">gøym</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">Byrjinga</div> </a> </li> <li id="toc-Historie" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Historie"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Historie</span> </div> </a> <ul id="toc-Historie-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Verkemåte" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Verkemåte"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Verkemåte</span> </div> </a> <ul id="toc-Verkemåte-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bruk" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Bruk"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Bruk</span> </div> </a> <ul id="toc-Bruk-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Kjelder" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Kjelder"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Kjelder</span> </div> </a> <ul id="toc-Kjelder-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Innhald" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Vis/skjul innhaldslista" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Vis/skjul innhaldslista</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Rulletrapp</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Gå til ein artikkel på eit anna språk. Tilgjengeleg på 71 språk" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-71" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">71 språk</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Rulletrapp" title="Rulletrapp – norsk bokmål" lang="nb" hreflang="nb" data-title="Rulletrapp" data-language-autonym="Norsk bokmål" data-language-local-name="norsk bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Rulltrappa" title="Rulltrappa – svensk" lang="sv" hreflang="sv" data-title="Rulltrappa" data-language-autonym="Svenska" data-language-local-name="svensk" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-da mw-list-item"><a href="https://da.wikipedia.org/wiki/Rulletrappe" title="Rulletrappe – dansk" lang="da" hreflang="da" data-title="Rulletrappe" data-language-autonym="Dansk" data-language-local-name="dansk" class="interlanguage-link-target"><span>Dansk</span></a></li><li class="interlanguage-link interwiki-af mw-list-item"><a href="https://af.wikipedia.org/wiki/Roltrap" title="Roltrap – afrikaans" lang="af" hreflang="af" data-title="Roltrap" data-language-autonym="Afrikaans" data-language-local-name="afrikaans" class="interlanguage-link-target"><span>Afrikaans</span></a></li><li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%B3%D9%84%D9%85_%D9%85%D8%AA%D8%AD%D8%B1%D9%83" title="سلم متحرك – arabisk" lang="ar" hreflang="ar" data-title="سلم متحرك" data-language-autonym="العربية" data-language-local-name="arabisk" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-an mw-list-item"><a href="https://an.wikipedia.org/wiki/Escala_mecanica" title="Escala mecanica – aragonsk" lang="an" hreflang="an" data-title="Escala mecanica" data-language-autonym="Aragonés" data-language-local-name="aragonsk" class="interlanguage-link-target"><span>Aragonés</span></a></li><li class="interlanguage-link interwiki-ast mw-list-item"><a href="https://ast.wikipedia.org/wiki/Escalera_mec%C3%A1nica" title="Escalera mecánica – asturisk" lang="ast" hreflang="ast" data-title="Escalera mecánica" data-language-autonym="Asturianu" data-language-local-name="asturisk" class="interlanguage-link-target"><span>Asturianu</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Eskalator" title="Eskalator – aserbajdsjansk" lang="az" hreflang="az" data-title="Eskalator" data-language-autonym="Azərbaycanca" data-language-local-name="aserbajdsjansk" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-bn mw-list-item"><a href="https://bn.wikipedia.org/wiki/%E0%A6%9A%E0%A6%B2%E0%A6%A8%E0%A7%8D%E0%A6%A4_%E0%A6%B8%E0%A6%BF%E0%A6%81%E0%A6%A1%E0%A6%BC%E0%A6%BF" title="চলন্ত সিঁড়ি – bengali" lang="bn" hreflang="bn" data-title="চলন্ত সিঁড়ি" data-language-autonym="বাংলা" data-language-local-name="bengali" class="interlanguage-link-target"><span>বাংলা</span></a></li><li class="interlanguage-link interwiki-zh-min-nan mw-list-item"><a href="https://zh-min-nan.wikipedia.org/wiki/Ti%C4%81n-thui" title="Tiān-thui – minnan" lang="nan" hreflang="nan" data-title="Tiān-thui" data-language-autonym="閩南語 / Bân-lâm-gú" data-language-local-name="minnan" class="interlanguage-link-target"><span>閩南語 / Bân-lâm-gú</span></a></li><li class="interlanguage-link interwiki-be mw-list-item"><a href="https://be.wikipedia.org/wiki/%D0%AD%D1%81%D0%BA%D0%B0%D0%BB%D0%B0%D1%82%D0%B0%D1%80" title="Эскалатар – belarusisk" lang="be" hreflang="be" data-title="Эскалатар" data-language-autonym="Беларуская" data-language-local-name="belarusisk" class="interlanguage-link-target"><span>Беларуская</span></a></li><li class="interlanguage-link interwiki-be-x-old mw-list-item"><a href="https://be-tarask.wikipedia.org/wiki/%D0%AD%D1%81%D0%BA%D0%B0%D0%BB%D0%B0%D1%82%D0%B0%D1%80" title="Эскалатар – belarusisk (klassisk ortografi)" lang="be-tarask" hreflang="be-tarask" data-title="Эскалатар" data-language-autonym="Беларуская (тарашкевіца)" data-language-local-name="belarusisk (klassisk ortografi)" class="interlanguage-link-target"><span>Беларуская (тарашкевіца)</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/%D0%95%D1%81%D0%BA%D0%B0%D0%BB%D0%B0%D1%82%D0%BE%D1%80" title="Ескалатор – bulgarsk" lang="bg" hreflang="bg" data-title="Ескалатор" data-language-autonym="Български" data-language-local-name="bulgarsk" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Escala_mec%C3%A0nica" title="Escala mecànica – katalansk" lang="ca" hreflang="ca" data-title="Escala mecànica" data-language-autonym="Català" data-language-local-name="katalansk" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-cs mw-list-item"><a href="https://cs.wikipedia.org/wiki/Eskal%C3%A1tor" title="Eskalátor – tsjekkisk" lang="cs" hreflang="cs" data-title="Eskalátor" data-language-autonym="Čeština" data-language-local-name="tsjekkisk" class="interlanguage-link-target"><span>Čeština</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Rolltreppe" title="Rolltreppe – tysk" lang="de" hreflang="de" data-title="Rolltreppe" data-language-autonym="Deutsch" data-language-local-name="tysk" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-et mw-list-item"><a href="https://et.wikipedia.org/wiki/Eskalaator" title="Eskalaator – estisk" lang="et" hreflang="et" data-title="Eskalaator" data-language-autonym="Eesti" data-language-local-name="estisk" class="interlanguage-link-target"><span>Eesti</span></a></li><li class="interlanguage-link interwiki-el mw-list-item"><a href="https://el.wikipedia.org/wiki/%CE%9A%CF%85%CE%BB%CE%B9%CF%8C%CE%BC%CE%B5%CE%BD%CE%B7_%CF%83%CE%BA%CE%AC%CE%BB%CE%B1" title="Κυλιόμενη σκάλα – gresk" lang="el" hreflang="el" data-title="Κυλιόμενη σκάλα" data-language-autonym="Ελληνικά" data-language-local-name="gresk" class="interlanguage-link-target"><span>Ελληνικά</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Escalator" title="Escalator – engelsk" lang="en" hreflang="en" data-title="Escalator" data-language-autonym="English" data-language-local-name="engelsk" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Escalera_mec%C3%A1nica" title="Escalera mecánica – spansk" lang="es" hreflang="es" data-title="Escalera mecánica" data-language-autonym="Español" data-language-local-name="spansk" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-eo mw-list-item"><a href="https://eo.wikipedia.org/wiki/Rul%C5%9Dtuparo" title="Rulŝtuparo – esperanto" lang="eo" hreflang="eo" data-title="Rulŝtuparo" data-language-autonym="Esperanto" data-language-local-name="esperanto" class="interlanguage-link-target"><span>Esperanto</span></a></li><li class="interlanguage-link interwiki-eu mw-list-item"><a href="https://eu.wikipedia.org/wiki/Eskailera_mekaniko" title="Eskailera mekaniko – baskisk" lang="eu" hreflang="eu" data-title="Eskailera mekaniko" data-language-autonym="Euskara" data-language-local-name="baskisk" class="interlanguage-link-target"><span>Euskara</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D9%BE%D9%84%D9%87%E2%80%8C%D8%A8%D8%B1%D9%82%DB%8C" title="پله‌برقی – persisk" lang="fa" hreflang="fa" data-title="پله‌برقی" data-language-autonym="فارسی" data-language-local-name="persisk" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Escalier_m%C3%A9canique" title="Escalier mécanique – fransk" lang="fr" hreflang="fr" data-title="Escalier mécanique" data-language-autonym="Français" data-language-local-name="fransk" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ga mw-list-item"><a href="https://ga.wikipedia.org/wiki/Staighre_creasa" title="Staighre creasa – irsk" lang="ga" hreflang="ga" data-title="Staighre creasa" data-language-autonym="Gaeilge" data-language-local-name="irsk" class="interlanguage-link-target"><span>Gaeilge</span></a></li><li class="interlanguage-link interwiki-gl mw-list-item"><a href="https://gl.wikipedia.org/wiki/Escaleira_mec%C3%A1nica" title="Escaleira mecánica – galisisk" lang="gl" hreflang="gl" data-title="Escaleira mecánica" data-language-autonym="Galego" data-language-local-name="galisisk" class="interlanguage-link-target"><span>Galego</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%97%90%EC%8A%A4%EC%BB%AC%EB%A0%88%EC%9D%B4%ED%84%B0" title="에스컬레이터 – koreansk" lang="ko" hreflang="ko" data-title="에스컬레이터" data-language-autonym="한국어" data-language-local-name="koreansk" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-hy mw-list-item"><a href="https://hy.wikipedia.org/wiki/%D5%87%D5%A1%D6%80%D5%AA%D5%A1%D5%BD%D5%A1%D5%B6%D5%A4%D5%B8%D6%82%D5%B2%D6%84" title="Շարժասանդուղք – armensk" lang="hy" hreflang="hy" data-title="Շարժասանդուղք" data-language-autonym="Հայերեն" data-language-local-name="armensk" class="interlanguage-link-target"><span>Հայերեն</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%9A%E0%A4%B2%E0%A4%B8%E0%A5%8B%E0%A4%AA%E0%A4%BE%E0%A4%A8" title="चलसोपान – hindi" lang="hi" hreflang="hi" data-title="चलसोपान" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-hr mw-list-item"><a href="https://hr.wikipedia.org/wiki/Pokretne_stepenice" title="Pokretne stepenice – kroatisk" lang="hr" hreflang="hr" data-title="Pokretne stepenice" data-language-autonym="Hrvatski" data-language-local-name="kroatisk" class="interlanguage-link-target"><span>Hrvatski</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Tangga_berjalan" title="Tangga berjalan – indonesisk" lang="id" hreflang="id" data-title="Tangga berjalan" data-language-autonym="Bahasa Indonesia" data-language-local-name="indonesisk" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-is mw-list-item"><a href="https://is.wikipedia.org/wiki/R%C3%BAllustigi" title="Rúllustigi – islandsk" lang="is" hreflang="is" data-title="Rúllustigi" data-language-autonym="Íslenska" data-language-local-name="islandsk" class="interlanguage-link-target"><span>Íslenska</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Scala_mobile" title="Scala mobile – italiensk" lang="it" hreflang="it" data-title="Scala mobile" data-language-autonym="Italiano" data-language-local-name="italiensk" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-he mw-list-item"><a href="https://he.wikipedia.org/wiki/%D7%93%D7%A8%D7%92%D7%A0%D7%95%D7%A2" title="דרגנוע – hebraisk" lang="he" hreflang="he" data-title="דרגנוע" data-language-autonym="עברית" data-language-local-name="hebraisk" class="interlanguage-link-target"><span>עברית</span></a></li><li class="interlanguage-link interwiki-ka mw-list-item"><a href="https://ka.wikipedia.org/wiki/%E1%83%94%E1%83%A1%E1%83%99%E1%83%90%E1%83%9A%E1%83%90%E1%83%A2%E1%83%9D%E1%83%A0%E1%83%98" title="ესკალატორი – georgisk" lang="ka" hreflang="ka" data-title="ესკალატორი" data-language-autonym="ქართული" data-language-local-name="georgisk" class="interlanguage-link-target"><span>ქართული</span></a></li><li class="interlanguage-link interwiki-kk mw-list-item"><a href="https://kk.wikipedia.org/wiki/%D0%AD%D1%81%D0%BA%D0%B0%D0%BB%D0%B0%D1%82%D0%BE%D1%80" title="Эскалатор – kasakhisk" lang="kk" hreflang="kk" data-title="Эскалатор" data-language-autonym="Қазақша" data-language-local-name="kasakhisk" class="interlanguage-link-target"><span>Қазақша</span></a></li><li class="interlanguage-link interwiki-ky mw-list-item"><a href="https://ky.wikipedia.org/wiki/%D0%AD%D1%81%D0%BA%D0%B0%D0%BB%D0%B0%D1%82%D0%BE%D1%80" title="Эскалатор – kirgisisk" lang="ky" hreflang="ky" data-title="Эскалатор" data-language-autonym="Кыргызча" data-language-local-name="kirgisisk" class="interlanguage-link-target"><span>Кыргызча</span></a></li><li class="interlanguage-link interwiki-la mw-list-item"><a href="https://la.wikipedia.org/wiki/Scalae_versatiles" title="Scalae versatiles – latin" lang="la" hreflang="la" data-title="Scalae versatiles" data-language-autonym="Latina" data-language-local-name="latin" class="interlanguage-link-target"><span>Latina</span></a></li><li class="interlanguage-link interwiki-lv mw-list-item"><a href="https://lv.wikipedia.org/wiki/Eskalators" title="Eskalators – latvisk" lang="lv" hreflang="lv" data-title="Eskalators" data-language-autonym="Latviešu" data-language-local-name="latvisk" class="interlanguage-link-target"><span>Latviešu</span></a></li><li class="interlanguage-link interwiki-lb mw-list-item"><a href="https://lb.wikipedia.org/wiki/Rolltrap" title="Rolltrap – luxemburgsk" lang="lb" hreflang="lb" data-title="Rolltrap" data-language-autonym="Lëtzebuergesch" data-language-local-name="luxemburgsk" class="interlanguage-link-target"><span>Lëtzebuergesch</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Mozg%C3%B3l%C3%A9pcs%C5%91" title="Mozgólépcső – ungarsk" lang="hu" hreflang="hu" data-title="Mozgólépcső" data-language-autonym="Magyar" data-language-local-name="ungarsk" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-ml mw-list-item"><a href="https://ml.wikipedia.org/wiki/%E0%B4%AF%E0%B4%A8%E0%B5%8D%E0%B4%A4%E0%B5%8D%E0%B4%B0%E0%B4%97%E0%B5%8B%E0%B4%B5%E0%B4%A3%E0%B4%BF" title="യന്ത്രഗോവണി – malayalam" lang="ml" hreflang="ml" data-title="യന്ത്രഗോവണി" data-language-autonym="മലയാളം" data-language-local-name="malayalam" class="interlanguage-link-target"><span>മലയാളം</span></a></li><li class="interlanguage-link interwiki-mr mw-list-item"><a href="https://mr.wikipedia.org/wiki/%E0%A4%8F%E0%A4%B8%E0%A5%8D%E0%A4%95%E0%A4%B2%E0%A5%87%E0%A4%9F%E0%A4%B0" title="एस्कलेटर – marathi" lang="mr" hreflang="mr" data-title="एस्कलेटर" data-language-autonym="मराठी" data-language-local-name="marathi" class="interlanguage-link-target"><span>मराठी</span></a></li><li class="interlanguage-link interwiki-ms mw-list-item"><a href="https://ms.wikipedia.org/wiki/Tangga_gerak" title="Tangga gerak – malayisk" lang="ms" hreflang="ms" data-title="Tangga gerak" data-language-autonym="Bahasa Melayu" data-language-local-name="malayisk" class="interlanguage-link-target"><span>Bahasa Melayu</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Roltrap" title="Roltrap – nederlandsk" lang="nl" hreflang="nl" data-title="Roltrap" data-language-autonym="Nederlands" data-language-local-name="nederlandsk" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/%E3%82%A8%E3%82%B9%E3%82%AB%E3%83%AC%E3%83%BC%E3%82%BF%E3%83%BC" title="エスカレーター – japansk" lang="ja" hreflang="ja" data-title="エスカレーター" data-language-autonym="日本語" data-language-local-name="japansk" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-uz mw-list-item"><a href="https://uz.wikipedia.org/wiki/Eskalator" title="Eskalator – usbekisk" lang="uz" hreflang="uz" data-title="Eskalator" data-language-autonym="Oʻzbekcha / ўзбекча" data-language-local-name="usbekisk" class="interlanguage-link-target"><span>Oʻzbekcha / ўзбекча</span></a></li><li class="interlanguage-link interwiki-pnb mw-list-item"><a href="https://pnb.wikipedia.org/wiki/%D9%B9%D8%B1%D8%AF%DB%8C_%D9%BE%D9%88%DA%91%DB%8C" title="ٹردی پوڑی – vestpunjabi" lang="pnb" hreflang="pnb" data-title="ٹردی پوڑی" data-language-autonym="پنجابی" data-language-local-name="vestpunjabi" class="interlanguage-link-target"><span>پنجابی</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Schody_ruchome" title="Schody ruchome – polsk" lang="pl" hreflang="pl" data-title="Schody ruchome" data-language-autonym="Polski" data-language-local-name="polsk" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Escada_rolante" title="Escada rolante – portugisisk" lang="pt" hreflang="pt" data-title="Escada rolante" data-language-autonym="Português" data-language-local-name="portugisisk" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ro mw-list-item"><a href="https://ro.wikipedia.org/wiki/Escalator" title="Escalator – rumensk" lang="ro" hreflang="ro" data-title="Escalator" data-language-autonym="Română" data-language-local-name="rumensk" class="interlanguage-link-target"><span>Română</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%AD%D1%81%D0%BA%D0%B0%D0%BB%D0%B0%D1%82%D0%BE%D1%80" title="Эскалатор – russisk" lang="ru" hreflang="ru" data-title="Эскалатор" data-language-autonym="Русский" data-language-local-name="russisk" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sah mw-list-item"><a href="https://sah.wikipedia.org/wiki/%D0%AD%D1%81%D0%BA%D0%B0%D0%BB%D0%B0%D1%82%D0%BE%D1%80" title="Эскалатор – sakha" lang="sah" hreflang="sah" data-title="Эскалатор" data-language-autonym="Саха тыла" data-language-local-name="sakha" class="interlanguage-link-target"><span>Саха тыла</span></a></li><li class="interlanguage-link interwiki-si mw-list-item"><a href="https://si.wikipedia.org/wiki/%E0%B6%B4%E0%B7%9A%E0%B6%9C%E0%B7%90%E0%B6%A7%E0%B7%90%E0%B6%AF%E0%B7%92%E0%B6%BA" title="පේගැටැදිය – singalesisk" lang="si" hreflang="si" data-title="පේගැටැදිය" data-language-autonym="සිංහල" data-language-local-name="singalesisk" class="interlanguage-link-target"><span>සිංහල</span></a></li><li class="interlanguage-link interwiki-simple mw-list-item"><a href="https://simple.wikipedia.org/wiki/Escalator" title="Escalator – enkel engelsk" lang="en-simple" hreflang="en-simple" data-title="Escalator" data-language-autonym="Simple English" data-language-local-name="enkel engelsk" class="interlanguage-link-target"><span>Simple English</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Eskal%C3%A1tor" title="Eskalátor – slovakisk" lang="sk" hreflang="sk" data-title="Eskalátor" data-language-autonym="Slovenčina" data-language-local-name="slovakisk" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sr mw-list-item"><a href="https://sr.wikipedia.org/wiki/%D0%9F%D0%BE%D0%BA%D1%80%D0%B5%D1%82%D0%BD%D0%B5_%D1%81%D1%82%D0%B5%D0%BF%D0%B5%D0%BD%D0%B8%D1%86%D0%B5" title="Покретне степенице – serbisk" lang="sr" hreflang="sr" data-title="Покретне степенице" data-language-autonym="Српски / srpski" data-language-local-name="serbisk" class="interlanguage-link-target"><span>Српски / srpski</span></a></li><li class="interlanguage-link interwiki-fi mw-list-item"><a href="https://fi.wikipedia.org/wiki/Liukuportaat" title="Liukuportaat – finsk" lang="fi" hreflang="fi" data-title="Liukuportaat" data-language-autonym="Suomi" data-language-local-name="finsk" class="interlanguage-link-target"><span>Suomi</span></a></li><li class="interlanguage-link interwiki-ta mw-list-item"><a href="https://ta.wikipedia.org/wiki/%E0%AE%A8%E0%AE%95%E0%AE%B0%E0%AF%8D%E0%AE%AA%E0%AE%9F%E0%AE%BF" title="நகர்படி – tamil" lang="ta" hreflang="ta" data-title="நகர்படி" data-language-autonym="தமிழ்" data-language-local-name="tamil" class="interlanguage-link-target"><span>தமிழ்</span></a></li><li class="interlanguage-link interwiki-te mw-list-item"><a href="https://te.wikipedia.org/wiki/%E0%B0%95%E0%B0%A6%E0%B0%BF%E0%B0%B2%E0%B1%87_%E0%B0%AE%E0%B1%86%E0%B0%9F%E0%B1%8D%E0%B0%B2%E0%B1%81" title="కదిలే మెట్లు – telugu" lang="te" hreflang="te" data-title="కదిలే మెట్లు" data-language-autonym="తెలుగు" data-language-local-name="telugu" class="interlanguage-link-target"><span>తెలుగు</span></a></li><li class="interlanguage-link interwiki-th mw-list-item"><a href="https://th.wikipedia.org/wiki/%E0%B8%9A%E0%B8%B1%E0%B8%99%E0%B9%84%E0%B8%94%E0%B9%80%E0%B8%A5%E0%B8%B7%E0%B9%88%E0%B8%AD%E0%B8%99" title="บันไดเลื่อน – thai" lang="th" hreflang="th" data-title="บันไดเลื่อน" data-language-autonym="ไทย" data-language-local-name="thai" class="interlanguage-link-target"><span>ไทย</span></a></li><li class="interlanguage-link interwiki-tr mw-list-item"><a href="https://tr.wikipedia.org/wiki/Y%C3%BCr%C3%BCyen_merdiven" title="Yürüyen merdiven – tyrkisk" lang="tr" hreflang="tr" data-title="Yürüyen merdiven" data-language-autonym="Türkçe" data-language-local-name="tyrkisk" class="interlanguage-link-target"><span>Türkçe</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%95%D1%81%D0%BA%D0%B0%D0%BB%D0%B0%D1%82%D0%BE%D1%80" title="Ескалатор – ukrainsk" lang="uk" hreflang="uk" data-title="Ескалатор" data-language-autonym="Українська" data-language-local-name="ukrainsk" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-ur mw-list-item"><a href="https://ur.wikipedia.org/wiki/%D9%85%D8%AA%D8%AD%D8%B1%DA%A9_%D8%B2%DB%8C%D9%86%DB%81" title="متحرک زینہ – urdu" lang="ur" hreflang="ur" data-title="متحرک زینہ" data-language-autonym="اردو" data-language-local-name="urdu" class="interlanguage-link-target"><span>اردو</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/Thang_cu%E1%BB%91n" title="Thang cuốn – vietnamesisk" lang="vi" hreflang="vi" data-title="Thang cuốn" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamesisk" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-war mw-list-item"><a href="https://war.wikipedia.org/wiki/Eskalera_mekanika" title="Eskalera mekanika – waray" lang="war" hreflang="war" data-title="Eskalera mekanika" data-language-autonym="Winaray" data-language-local-name="waray" class="interlanguage-link-target"><span>Winaray</span></a></li><li class="interlanguage-link interwiki-wuu mw-list-item"><a href="https://wuu.wikipedia.org/wiki/%E7%94%B5%E5%8A%A8%E6%89%B6%E6%A2%AF" title="电动扶梯 – wu" lang="wuu" hreflang="wuu" data-title="电动扶梯" data-language-autonym="吴语" data-language-local-name="wu" class="interlanguage-link-target"><span>吴语</span></a></li><li class="interlanguage-link interwiki-yi mw-list-item"><a href="https://yi.wikipedia.org/wiki/%D7%A2%D7%A1%D7%A7%D7%90%D7%9C%D7%90%D7%98%D7%90%D7%A8" title="עסקאלאטאר – jiddisk" lang="yi" hreflang="yi" data-title="עסקאלאטאר" data-language-autonym="ייִדיש" data-language-local-name="jiddisk" class="interlanguage-link-target"><span>ייִדיש</span></a></li><li class="interlanguage-link interwiki-zh-yue mw-list-item"><a href="https://zh-yue.wikipedia.org/wiki/%E9%9B%BB%E6%A2%AF" title="電梯 – kantonesisk" lang="yue" hreflang="yue" data-title="電梯" data-language-autonym="粵語" data-language-local-name="kantonesisk" class="interlanguage-link-target"><span>粵語</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E9%9B%BB%E5%8B%95%E6%89%B6%E6%A2%AF" title="電動扶梯 – kinesisk" lang="zh" hreflang="zh" data-title="電動扶梯" data-language-autonym="中文" data-language-local-name="kinesisk" class="interlanguage-link-target"><span>中文</span></a></li><li class="interlanguage-link interwiki-bew mw-list-item"><a href="https://bew.wikipedia.org/wiki/Tangga_jalan" title="Tangga jalan – betawi" lang="bew" hreflang="bew" data-title="Tangga jalan" data-language-autonym="Betawi" data-language-local-name="betawi" class="interlanguage-link-target"><span>Betawi</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q15003#sitelinks-wikipedia" title="Endra mellomspråklege lenkjer" class="wbc-editpage">Endra lenkjer</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namnerom"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Rulletrapp" title="Vis innhaldssida [c]" accesskey="c"><span>Artikkel</span></a></li><li id="ca-talk" class="new vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Diskusjon:Rulletrapp&action=edit&redlink=1" rel="discussion" class="new" title="Diskusjon om innhaldssida (sida finst ikkje) [t]" accesskey="t"><span>Diskusjon</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Endre språkvariant" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">norsk nynorsk</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Visningar"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Rulletrapp"><span>Les</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Rulletrapp&veaction=edit" title="Endre sida [v]" accesskey="v"><span>Endre</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Rulletrapp&action=edit" title="Endre kjeldekoden til sida [e]" accesskey="e"><span>Endre wikiteksten</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Rulletrapp&action=history" title="Eldre versjonar av sida [h]" accesskey="h"><span>Sjå historikken</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Sideverktøy"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Verktøy" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Verktøy</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Verktøy</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">flytt til sidefeltet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">gøym</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Flere alternativer" > <div class="vector-menu-heading"> Handlingar </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Rulletrapp"><span>Les</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Rulletrapp&veaction=edit" title="Endre sida [v]" accesskey="v"><span>Endre</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Rulletrapp&action=edit" title="Endre kjeldekoden til sida [e]" accesskey="e"><span>Endre wikiteksten</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Rulletrapp&action=history"><span>Sjå historikken</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Ålment </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Spesial:Lenkjer_hit/Rulletrapp" title="Liste over alle wikisidene som har lenkjer hit [j]" accesskey="j"><span>Lenkjer hit</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Spesial:Relaterte_endringar/Rulletrapp" rel="nofollow" title="Nylege endringar på sider denne sida lenkjar til [k]" accesskey="k"><span>Relaterte endringar</span></a></li><li id="t-upload" class="mw-list-item"><a href="//commons.wikimedia.org/wiki/Special:UploadWizard?uselang=nn" title="Last opp filer [u]" accesskey="u"><span>Last opp fil</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Spesial:Spesialsider" title="Liste over spesialsider [q]" accesskey="q"><span>Spesialsider</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Rulletrapp&oldid=3168362" title="Fast lenkje til denne versjonen av sida"><span>Fast lenkje</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Rulletrapp&action=info" title="Meir informasjon om sida"><span>Sideinformasjon</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Spesial:Siter&page=Rulletrapp&id=3168362&wpFormIdentifier=titleform" title="Informasjon om korleis ein siterer denne sida"><span>Siter denne sida</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Spesial:UrlShortener&url=https%3A%2F%2Fnn.wikipedia.org%2Fwiki%2FRulletrapp"><span>Hent kort URL</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Spesial:QrCode&url=https%3A%2F%2Fnn.wikipedia.org%2Fwiki%2FRulletrapp"><span>Last ned QR-kode</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Skriv ut/eksporter </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Spesial:Bok&bookcmd=book_creator&referer=Rulletrapp"><span>Opprett ei bok</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Spesial:DownloadAsPdf&page=Rulletrapp&action=show-download-screen"><span>Last ned som PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Rulletrapp&printable=yes" title="Utskriftsversjon av sida [p]" accesskey="p"><span>Utskriftsversjon</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Sideverktøy"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Utsjånad"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Utsjånad</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">flytt til sidefeltet</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">gøym</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Frå Wikipedia – det frie oppslagsverket</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="nn" dir="ltr"><figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fil:Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n,_Isfah%C3%A1n,_Ir%C3%A1n,_2016-09-20,_DD_22.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/97/Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg/220px-Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg" decoding="async" width="220" height="233" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/97/Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg/330px-Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/97/Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg/440px-Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg 2x" data-file-width="4429" data-file-height="4685" /></a><figcaption>Rulletrapper ved <a href="/w/index.php?title=Den_store_moskeen_i_Isfahan&action=edit&redlink=1" class="new" title="Den store moskeen i Isfahan (sida finst ikkje)">Den store moskeen i Isfahan</a>.</figcaption></figure> <p><b>Rulletrapp</b> er eit transportmiddel med <a href="/wiki/Trapp" title="Trapp">trappetrinn</a> festa på eit elektrisk drive band som kan frakta brukarar opp eller ned mellom ulike nivå. Innretninga blei først teken i bruk i USA i 1896.<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> </p><p>Rulletrapper er vanlege der mange folk skal flytta på seg, som på <a href="/w/index.php?title=Undergrunns&action=edit&redlink=1" class="new" title="Undergrunns (sida finst ikkje)">undergrunns</a>- og <a href="/wiki/Togstasjon" class="mw-redirect" title="Togstasjon">togstasjonar</a>, <a href="/wiki/Kj%C3%B8pesenter" title="Kjøpesenter">kjøpesenter</a> og <a href="/w/index.php?title=Stormagasin&action=edit&redlink=1" class="new" title="Stormagasin (sida finst ikkje)">stormagasin</a>, <a href="/wiki/Hotell" title="Hotell">hotell</a>, <a href="/wiki/Stadion" title="Stadion">stadion</a> og andre offentlege bygningar. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Historie">Historie</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Rulletrapp&veaction=edit&section=1" title="Endre bolk: Historie" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Rulletrapp&action=edit&section=1" title="Rediger kildekoden til seksjonen Historie"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Fil:Going_up_wooden_escalator_at_Greenford_16-06-06.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/7/76/Going_up_wooden_escalator_at_Greenford_16-06-06.jpg/220px-Going_up_wooden_escalator_at_Greenford_16-06-06.jpg" decoding="async" width="220" height="165" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/7/76/Going_up_wooden_escalator_at_Greenford_16-06-06.jpg/330px-Going_up_wooden_escalator_at_Greenford_16-06-06.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/7/76/Going_up_wooden_escalator_at_Greenford_16-06-06.jpg/440px-Going_up_wooden_escalator_at_Greenford_16-06-06.jpg 2x" data-file-width="1600" data-file-height="1200" /></a><figcaption>Rulletrapper av tre ved <a href="/w/index.php?title=Greenford_stasjon&action=edit&redlink=1" class="new" title="Greenford stasjon (sida finst ikkje)">Greenford stasjon</a> i London.</figcaption></figure> <p>Oppfinninga av rulletrappa blir tillagd amerikanske George Wheeler og Charles Seeberger, sjølv om Nathan Ames og Jesse W. Reno, som også var amerikanske, kvar for seg hadde teke <a href="/wiki/Patent" title="Patent">patent</a> på rulletrapper i 1859 og 1892, utan at desse nokon gong blei laga.<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Charles Seeberger kjøpte patentet til Wheeler og vidareutvikla det. Han bygde ein prototype i 1899. Elles hadde ein laga ei rulletrapp utan trinn i London allereie i 1898.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> Seeberger gjekk saman med <a href="/wiki/Heis" title="Heis">heisprodusenten</a> Otis og laga ei rulletrapp som vekte stor merksemd på <a href="/wiki/Verdsutstillinga_i_Paris_i_1900" title="Verdsutstillinga i Paris i 1900">Verdsutstillinga i Paris i 1900</a>. Etter dette blei rulletrapper utbreidde, særleg i USA. </p> <div class="mw-heading mw-heading2"><h2 id="Verkemåte"><span id="Verkem.C3.A5te"></span>Verkemåte</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Rulletrapp&veaction=edit&section=2" title="Endre bolk: Verkemåte" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Rulletrapp&action=edit&section=2" title="Rediger kildekoden til seksjonen Verkemåte"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/Fil:Praha,_Nov%C3%A9_M%C4%9Bsto,_Stanice_metra_I._P._Pavlova,_rekonstrukce_eskal%C3%A1tor%C5%AF.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/32/Praha%2C_Nov%C3%A9_M%C4%9Bsto%2C_Stanice_metra_I._P._Pavlova%2C_rekonstrukce_eskal%C3%A1tor%C5%AF.JPG/220px-Praha%2C_Nov%C3%A9_M%C4%9Bsto%2C_Stanice_metra_I._P._Pavlova%2C_rekonstrukce_eskal%C3%A1tor%C5%AF.JPG" decoding="async" width="220" height="147" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/32/Praha%2C_Nov%C3%A9_M%C4%9Bsto%2C_Stanice_metra_I._P._Pavlova%2C_rekonstrukce_eskal%C3%A1tor%C5%AF.JPG/330px-Praha%2C_Nov%C3%A9_M%C4%9Bsto%2C_Stanice_metra_I._P._Pavlova%2C_rekonstrukce_eskal%C3%A1tor%C5%AF.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/32/Praha%2C_Nov%C3%A9_M%C4%9Bsto%2C_Stanice_metra_I._P._Pavlova%2C_rekonstrukce_eskal%C3%A1tor%C5%AF.JPG/440px-Praha%2C_Nov%C3%A9_M%C4%9Bsto%2C_Stanice_metra_I._P._Pavlova%2C_rekonstrukce_eskal%C3%A1tor%C5%AF.JPG 2x" data-file-width="2160" data-file-height="1440" /></a><figcaption>Mekanismen i ei rulletrapp i Praha.</figcaption></figure> <p>Rulletrapper har trinn danna av endelause band som blir drivne rundt av <a href="/wiki/Kjede" title="Kjede">kjeder</a>. Kvart trinn går til enden av trappa (toppen eller botnen) og går så under beltet. </p><p>Rulletrapper er bygd opp på den måten at det er hovudkjeder på begge sider langs heile rulletrappa som trinna er festa i. Hovudkjedene (som er like sykkelkjeder, berre rundt 20 gonger så store) går langs sidene av rulletrappa og snur i boge oppe og nede (øvre og nedre vendestasjon). Alle trinn er festa til kjedene med stor presisjon slik at rillene på trinna går inn i kvarandre for å unngå klemfare i form av å kunne få ein finger eller anna imellom. Trinna følgjer kjedene heile vegen rundt. Det er også ein drivkjede i øvre vendestasjon som er kopla til motor og snekke som trekker hovudkjedene og trinna rundt. Ein motor er på mellom 5 og 9 <a href="/wiki/Watt#Kilowatt" title="Watt">kW</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Bruk">Bruk</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Rulletrapp&veaction=edit&section=3" title="Endre bolk: Bruk" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Rulletrapp&action=edit&section=3" title="Rediger kildekoden til seksjonen Bruk"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/Fil:Escalator_in_Umeda.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Escalator_in_Umeda.jpg/220px-Escalator_in_Umeda.jpg" decoding="async" width="220" height="317" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Escalator_in_Umeda.jpg/330px-Escalator_in_Umeda.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/c1/Escalator_in_Umeda.jpg/440px-Escalator_in_Umeda.jpg 2x" data-file-width="716" data-file-height="1032" /></a><figcaption>Brukarar står på høgresida på denne rulletrappa i Umeda i Japan.</figcaption></figure> <p>Sidan ei rulletrapp vanlegvis går ein veg heile tida, kan mange menneske bruka henne utan å måtta venta, bortsett frå når det er svært stor pågang. Nokre stader er det vanleg at ein stiller seg på ei side av trappa om ein skal stå i ro, slik at dei som vil gå i rulletrappa kan gå forbi. Dette er særleg kjend frå rulletrappene ved <a href="/wiki/London_undergrunnsbane" class="mw-redirect" title="London undergrunnsbane">London undergrunnsbane</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Kjelder">Kjelder</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Rulletrapp&veaction=edit&section=4" title="Endre bolk: Kjelder" class="mw-editsection-visualeditor"><span>endre</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Rulletrapp&action=edit&section=4" title="Rediger kildekoden til seksjonen Kjelder"><span>endre wikiteksten</span></a><span class="mw-editsection-bracket">]</span></span></div> <ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><a href="#cite_ref-1">↑</a></span> <span class="reference-text"><a rel="nofollow" class="external text" href="https://snl.no/rulletrapp">«rulletrapp»</a> i <i><a href="/wiki/Store_norske_leksikon" title="Store norske leksikon">Store norske leksikon</a></i>, snl.no.</span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><a href="#cite_ref-2">↑</a></span> <span class="reference-text"><cite id="CITEREFAmes" class="citation">Ames, N. (9. august 1859), <a rel="nofollow" class="external text" href="http://uspto.gov"><i>Revolving Stairs, U. S. Patent 25076</i></a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fnn.wikipedia.org%3ARulletrapp&rft.aufirst=N.&rft.aulast=Ames&rft.btitle=Revolving+Stairs%2C+U.+S.++Patent+25076&rft.genre=book&rft_id=http%3A%2F%2Fuspto.gov&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><a href="#cite_ref-3">↑</a></span> <span class="reference-text"><cite id="CITEREFReno" class="citation">Reno, Jesse W. (Mars 1892), <a rel="nofollow" class="external text" href="http://uspto.gov"><i>Endless Conveyer or Elevator, U. S. Patent 47091815.</i></a></cite><span title="ctx_ver=Z39.88-2004&rfr_id=info%3Asid%2Fnn.wikipedia.org%3ARulletrapp&rft.aufirst=Jesse+W.&rft.aulast=Reno&rft.btitle=Endless+Conveyer+or+Elevator%2C+U.+S.+Patent+47091815.&rft.genre=book&rft_id=http%3A%2F%2Fuspto.gov&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook" class="Z3988"><span style="display:none;"> </span></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><a href="#cite_ref-4">↑</a></span> <span class="reference-text">Lancaster, Bill. <i>The Department Store: a Social History</i>. London: Leicester University Press, 1995: 50.</span> </li> </ol> <div class="references-small"> <ul><li><i>Denne artikkelen bygger på «<a href="https://no.wikipedia.org/wiki/Rulletrapp" class="extiw" title="nb:Rulletrapp">Rulletrapp</a>» frå <a href="https://no.wikipedia.org/wiki/Hovedside" class="extiw" title="nb:Hovedside">Wikipedia på bokmål</a>, den 2. januar 2018.</i></li></ul> </div> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r3515230">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul ol,.mw-parser-output .hlist ul ul{display:inline}.mw-parser-output .hlist .mw-empty-li{display:none}.mw-parser-output .hlist dt::after{content:": "}.mw-parser-output .hlist dd::after,.mw-parser-output .hlist li::after{content:" · ";font-weight:bold}.mw-parser-output .hlist dd:last-child::after,.mw-parser-output .hlist dt:last-child::after,.mw-parser-output .hlist li:last-child::after{content:none}.mw-parser-output .hlist dd dd:first-child::before,.mw-parser-output .hlist dd dt:first-child::before,.mw-parser-output .hlist dd li:first-child::before,.mw-parser-output .hlist dt dd:first-child::before,.mw-parser-output .hlist dt dt:first-child::before,.mw-parser-output .hlist dt li:first-child::before,.mw-parser-output .hlist li dd:first-child::before,.mw-parser-output .hlist li dt:first-child::before,.mw-parser-output .hlist li li:first-child::before{content:" (";font-weight:normal}.mw-parser-output .hlist dd dd:last-child::after,.mw-parser-output .hlist dd dt:last-child::after,.mw-parser-output .hlist dd li:last-child::after,.mw-parser-output .hlist dt dd:last-child::after,.mw-parser-output .hlist dt dt:last-child::after,.mw-parser-output .hlist dt li:last-child::after,.mw-parser-output .hlist li dd:last-child::after,.mw-parser-output .hlist li dt:last-child::after,.mw-parser-output .hlist li li:last-child::after{content:")";font-weight:normal}.mw-parser-output .hlist ol{counter-reset:listitem}.mw-parser-output .hlist ol>li{counter-increment:listitem}.mw-parser-output .hlist ol>li::before{content:" "counter(listitem)"\a0 "}.mw-parser-output .hlist dd ol>li:first-child::before,.mw-parser-output .hlist dt ol>li:first-child::before,.mw-parser-output .hlist li ol>li:first-child::before{content:" ("counter(listitem)"\a0 "}</style><style data-mw-deduplicate="TemplateStyles:r3559440">.mw-parser-output .navbox{box-sizing:border-box;border:1px solid #a2a9b1;width:100%;clear:both;font-size:88%;text-align:center;padding:1px;margin:1em auto 0}.mw-parser-output .navbox .navbox{margin-top:0}.mw-parser-output .navbox+.navbox,.mw-parser-output .navbox+.navbox-styles+.navbox{margin-top:-1px}.mw-parser-output .navbox-inner,.mw-parser-output .navbox-subgroup{width:100%}.mw-parser-output .navbox-group,.mw-parser-output .navbox-title,.mw-parser-output .navbox-abovebelow{padding:0.25em 1em;line-height:1.5em;text-align:center}.mw-parser-output .navbox-group{white-space:nowrap;text-align:right}.mw-parser-output .navbox,.mw-parser-output .navbox-subgroup{background-color:#fdfdfd;color:black}.mw-parser-output .navbox-list{line-height:1.5em;border-color:#fdfdfd;color:black}.mw-parser-output .navbox-list-with-group{text-align:left;border-left-width:2px;border-left-style:solid}.mw-parser-output tr+tr>.navbox-abovebelow,.mw-parser-output tr+tr>.navbox-group,.mw-parser-output tr+tr>.navbox-image,.mw-parser-output tr+tr>.navbox-list{border-top:2px solid #fdfdfd}.mw-parser-output .navbox-title{background-color:#ccf;color:black}.mw-parser-output .navbox-abovebelow,.mw-parser-output .navbox-group,.mw-parser-output .navbox-subgroup .navbox-title{background-color:#ddf;color:black}.mw-parser-output .navbox-subgroup .navbox-group,.mw-parser-output .navbox-subgroup .navbox-abovebelow{background-color:#e6e6ff;color:black}.mw-parser-output .navbox-even{background-color:#f7f7f7;color:black}.mw-parser-output .navbox-odd{background-color:transparent;color:black}.mw-parser-output .navbox .hlist td dl,.mw-parser-output .navbox .hlist td ol,.mw-parser-output .navbox .hlist td ul,.mw-parser-output .navbox td.hlist dl,.mw-parser-output .navbox td.hlist ol,.mw-parser-output .navbox td.hlist ul{padding:0.125em 0}.mw-parser-output .navbox .navbar{display:block;font-size:100%}.mw-parser-output .navbox-title .navbar{float:left;text-align:left;margin-right:0.5em}body.skin--responsive .mw-parser-output .navbox-image img{max-width:none!important}</style></div><div role="navigation" class="navbox" aria-labelledby="Autoritetsdata" style="padding:3px"><table class="nowraplinks hlist navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th id="Autoritetsdata" scope="row" class="navbox-group" style="width:1%"><a href="/wiki/Autoritetsdata" title="Autoritetsdata">Autoritetsdata</a></th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a rel="nofollow" class="external text" href="//www.worldcat.org/identities/lccn-sh85-044776">WorldCat</a></li> <li><a rel="nofollow" class="external text" href="https://snl.no/rulletrapp">Store norske leksikon</a></li> <li><a rel="nofollow" class="external text" href="http://d-nb.info/gnd/4178428-5">GND</a></li> <li><a rel="nofollow" class="external text" href="http://id.loc.gov/authorities/subjects/sh85044776">LCCN</a></li> <li><a rel="nofollow" class="external text" href="http://catalogue.bnf.fr/ark:/12148/cb12308407d">BNF</a></li> <li><a rel="nofollow" class="external text" href="http://data.bnf.fr/ark:/12148/cb12308407d">BNF (data)</a></li> <li><a rel="nofollow" class="external text" href="http://aleph.nkp.cz/F/?func=find-c&local_base=aut&ccl_term=ica=ph115777&CON_LNG=ENG">NKC</a></li> <li><a rel="nofollow" class="external text" href="http://catalogo.bne.es/uhtbin/authoritybrowse.cgi?action=display&authority_id=XX533049">BNE</a></li> <li><a rel="nofollow" class="external text" href="https://www.bbc.co.uk/things/58d24547-f41a-4493-9f0a-20150fcf1644">BBC Things</a></li> <li><a rel="nofollow" class="external text" href="http://id.ndl.go.jp/auth/ndlna/00562044">NDL</a></li></ul> </div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Henta frå «<a dir="ltr" href="https://nn.wikipedia.org/w/index.php?title=Rulletrapp&oldid=3168362">https://nn.wikipedia.org/w/index.php?title=Rulletrapp&oldid=3168362</a>»</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Kategori:Kategoriar" title="Kategori:Kategoriar">Kategoriar</a>: <ul><li><a href="/w/index.php?title=Kategori:Rulletrapper&action=edit&redlink=1" class="new" title="Kategori:Rulletrapper (sida finst ikkje)">Rulletrapper</a></li><li><a href="/wiki/Kategori:Vertikal_transport" title="Kategori:Vertikal transport">Vertikal transport</a></li><li><a href="/w/index.php?title=Kategori:Oppfinningar_fr%C3%A5_1896&action=edit&redlink=1" class="new" title="Kategori:Oppfinningar frå 1896 (sida finst ikkje)">Oppfinningar frå 1896</a></li><li><a href="/wiki/Kategori:Transportmiddel" title="Kategori:Transportmiddel">Transportmiddel</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Gøymd kategori: <ul><li><a href="/wiki/Kategori:Artiklar_med_autoritetsdata" title="Kategori:Artiklar med autoritetsdata">Artiklar med autoritetsdata</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> Denne sida vart sist endra den 24. september 2019 kl. 08:08.</li> <li id="footer-info-copyright">All tekst er tilgjengeleg under <a rel="nofollow" class="external text" href="http://creativecommons.org/licenses/by-sa/4.0/deed.no">Creative Commons-lisensen Namngjeving/Del på same vilkåra</a>. Sjå <a href="/wiki/Wikipedia:Vilk%C3%A5r" class="mw-redirect" title="Wikipedia:Vilkår">Vilkår</a> for detaljar.</li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy">Personvern</a></li> <li id="footer-places-about"><a href="/wiki/Wikipedia:Om">Om Wikipedia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikipedia:Atterhald">Atterhald</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Retningsliner for åtferd</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Utviklarar</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/nn.wikipedia.org">Statistikk</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Fråsegn om informasjonskapslar</a></li> <li id="footer-places-mobileview"><a href="//nn.m.wikipedia.org/w/index.php?title=Rulletrapp&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">For mobil</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://wikimediafoundation.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/static/images/footer/wikimedia-button.svg" width="84" height="29" alt="Wikimedia Foundation" loading="lazy"></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/" class="cdx-button cdx-button--fake-button cdx-button--size-large cdx-button--fake-button--enabled"><img src="/w/resources/assets/poweredby_mediawiki.svg" alt="Powered by MediaWiki" width="88" height="31" loading="lazy"></a></li> </ul> </footer> </div> </div> </div> <div class="vector-settings" id="p-dock-bottom"> <ul></ul> </div><script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgHostname":"mw-web.codfw.main-f69cdc8f6-cnfgh","wgBackendResponseTime":214,"wgPageParseReport":{"limitreport":{"cputime":"0.207","walltime":"0.637","ppvisitednodes":{"value":296,"limit":1000000},"postexpandincludesize":{"value":5640,"limit":2097152},"templateargumentsize":{"value":45,"limit":2097152},"expansiondepth":{"value":8,"limit":100},"expensivefunctioncount":{"value":0,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":7104,"limit":5000000},"entityaccesscount":{"value":1,"limit":400},"timingprofile":["100.00% 221.872 1 -total"," 49.98% 110.897 1 Mal:Autoritetsdata"," 25.30% 56.125 2 Mal:Citation"," 21.89% 48.573 1 Mal:Snl"," 1.39% 3.073 1 Mal:Wikipedia-utgåve"]},"scribunto":{"limitreport-timeusage":{"value":"0.132","limit":"10.000"},"limitreport-memusage":{"value":2668957,"limit":52428800}},"cachereport":{"origin":"mw-web.eqiad.main-794d77dd7f-m5lt5","timestamp":"20241030091320","ttl":2592000,"transientcontent":false}}});});</script> <script type="application/ld+json">{"@context":"https:\/\/schema.org","@type":"Article","name":"Rulletrapp","url":"https:\/\/nn.wikipedia.org\/wiki\/Rulletrapp","sameAs":"http:\/\/www.wikidata.org\/entity\/Q15003","mainEntity":"http:\/\/www.wikidata.org\/entity\/Q15003","author":{"@type":"Organization","name":"Bidragsytarar til Wikimedia-prosjekta"},"publisher":{"@type":"Organization","name":"Wikimedia Foundation, Inc.","logo":{"@type":"ImageObject","url":"https:\/\/www.wikimedia.org\/static\/images\/wmf-hor-googpub.png"}},"datePublished":"2018-01-02T16:01:28Z","dateModified":"2019-09-24T07:08:10Z","image":"https:\/\/upload.wikimedia.org\/wikipedia\/commons\/9\/97\/Entrada_a_la_Gran_Mezquita_de_Isfah%C3%A1n%2C_Isfah%C3%A1n%2C_Ir%C3%A1n%2C_2016-09-20%2C_DD_22.jpg"}</script> </body> </html>