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title="commons:Commons:Bem-vindo">Wikimedia Commons</a>, um acervo de <a href="/wiki/Licen%C3%A7a_livre" title="Licença livre">conteúdo livre</a> da <a href="/wiki/Wikimedia_Foundation" class="mw-redirect" title="Wikimedia Foundation">Wikimedia Foundation</a> que pode ser utilizado por outros projetos. </p> <ul><li><span class="plainlinks"><b><a class="external text" href="https://commons.wikimedia.org/wiki/File:Bells_Photophon_Schema.jpg">Ver imagem original no Wikimedia Commons</a></b></span> para mais informações.</li> <li><a href="https://commons.wikimedia.org/wiki/Commons:Reutiliza%C3%A7%C3%A3o_de_conte%C3%BAdo_fora_da_Wikimedia" class="extiw" title="commons:Commons:Reutilização de conteúdo fora da Wikimedia">Como usar esta imagem fora da Wikipédia</a>.</li> <li>Para usar esta imagem numa página da Wikipédia inserir: <span style="white-space:nowrap;">[[Imagem:Bells Photophon Schema.jpg|thumb|180px|Legenda]]</span></li></ul> </div> </td> </tr> </tbody></table> </div> <div id="shared-image-desc"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="mw-heading mw-heading2"><h2 id="Descrição_do_ficheiro"><span id="Descri.C3.A7.C3.A3o_do_ficheiro"></span>Descrição do ficheiro</h2></div> <div class="hproduct commons-file-information-table"> <table class="fileinfotpl-type-information vevent" dir="ltr"> <tbody><tr> <td id="fileinfotpl_desc" class="fileinfo-paramfield" lang="pt">Descrição<span class="summary fn" style="display:none">Bells Photophon Schema.jpg</span></td> <td class="description"> <div class="description en" dir="ltr" lang="en"><span class="language en" title="inglês"><b>English: </b></span> Alexander Graham Bell's photophone -technical drawing by Bell</div></td> </tr> <tr> <td id="fileinfotpl_date" class="fileinfo-paramfield" lang="pt">Data</td> <td lang="pt"> <time class="dtstart" datetime="1888" lang="pt" dir="ltr" style="white-space:nowrap">1888</time></td> </tr> <tr> <td id="fileinfotpl_src" class="fileinfo-paramfield" lang="pt">Origem</td> <td> <a class="external free" href="https://de.wikipedia.org/wiki/Datei:Bells_Photophon_Schema.jpg">http://de.wikipedia.org/wiki/Datei:Bells_Photophon_Schema.jpg</a></td> </tr> <tr> <td id="fileinfotpl_aut" class="fileinfo-paramfield" lang="pt">Autor</td> <td> Meyers Konversationslexikon von 1888</td> </tr> <tr> <td id="fileinfotpl_ver" class="fileinfo-paramfield" lang="pt">Outras versões</td> <td> on German Wikipedia</td> </tr> </tbody></table> </div> <div class="mw-heading mw-heading2"><h2 id="Licenciamento">Licenciamento</h2></div> <table class="licensetpl" style="display:none"> <tbody><tr> <td><span class="licensetpl_short">Public domain</span><span class="licensetpl_long">Public domain</span><span class="licensetpl_link_req">false</span><span class="licensetpl_attr_req">false</span> </td></tr></tbody></table> <table style="width: 100%; clear: both; margin: 0.5em auto; background-color: var(--background-color-neutral-subtle, #f7f8ff); color: var(--color-base, #202122); border: var(--border-subtle, 2px solid #8888aa); border-spacing: 8px; padding: 0px;" dir="ltr" class="layouttemplate" lang="pt"> <tbody><tr> <td rowspan="2"><span typeof="mw:File"><span title="Public domain"><img alt="Public domain" src="https://upload.wikimedia.org/wikipedia/commons/thumb/6/62/PD-icon.svg/64px-PD-icon.svg.png" decoding="async" width="64" height="64" class="mw-file-element" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/6/62/PD-icon.svg/96px-PD-icon.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/6/62/PD-icon.svg/128px-PD-icon.svg.png 2x" data-file-width="196" data-file-height="196"></span></span> </td> <td> <p>Esta obra está no <b><a href="https://en.wikipedia.org/wiki/public_domain" class="extiw" title="en:public domain">domínio público</a></b> no seu país de origem e noutros países e áreas onde o <a href="https://en.wikipedia.org/wiki/List_of_countries%27_copyright_length" class="extiw" title="w:List of countries' copyright length">período de proteção dos direitos de autor</a> é igual ou inferior à <b>vida do autor mais 70 anos</b>. </p> <hr> <span typeof="mw:File"><span><img src="https://upload.wikimedia.org/wikipedia/commons/thumb/6/6e/Dialog-warning.svg/25px-Dialog-warning.svg.png" decoding="async" width="25" height="25" class="mw-file-element" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/6/6e/Dialog-warning.svg/38px-Dialog-warning.svg.png 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/6/6e/Dialog-warning.svg/50px-Dialog-warning.svg.png 2x" data-file-width="48" data-file-height="48"></span></span> <small>Também tem de incluir uma <a href="//commons.wikimedia.org/wiki/Commons:Copyright_tags/Country-specific_tags/pt#Estados_Unidos" title="Commons:Copyright tags/Country-specific tags/pt">marcação de domínio público nos Estados Unidos</a> para indicar porque é que esta obra está no domínio público nos Estados Unidos.<div class="navigation-not-searchable"> Observe que alguns países tem prazos de direitos autorais superiores a 70 anos: o México tem 100 anos, a Jamaica tem 95 anos, a Colômbia tem 80 anos e a Guatemala e Samoa têm 75 anos. Esta imagem pode <i>não</i> estar em domínio público nestes países, que aliás <i>não</i> implementam a <a href="https://en.wikipedia.org/wiki/rule_of_the_shorter_term" class="extiw" title="w:rule of the shorter term">regra do prazo mais curto</a>. Os diretos autorais podem se estender a trabalhos criados por franceses que morreram pela França na <a href="https://pt.wikipedia.org/wiki/Segunda_Guerra_Mundial" class="extiw" title="pt:Segunda Guerra Mundial">Segunda Guerra Mundial</a> (<a href="//commons.wikimedia.org/wiki/Commons:Copyright_rules_by_territory/France" title="Commons:Copyright rules by territory/France">mais informações</a>), russos que serviram na <a href="https://pt.wikipedia.org/wiki/Frente_Oriental_(Segunda_Guerra_Mundial)" class="extiw" title="pt:Frente Oriental (Segunda Guerra Mundial)">Frente Oriental da Segunda Guerra Mundial</a> (conhecida como a Grande Guerra Patriótica na Rússia) e vítimas postumamente <a href="https://pt.wikipedia.org/wiki/Reabilita%C3%A7%C3%A3o_(Uni%C3%A3o_Sovi%C3%A9tica)" class="extiw" title="pt:Reabilitação (União Soviética)">reabilitadas</a> da repressão soviética (<a href="//commons.wikimedia.org/wiki/Template:PD-Russia" title="Template:PD-Russia">mais informações</a>).</div></small> 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oo-ui-panelLayout-framed"><h3 class="wbmi-entityview-captions-header">Legendas</h3><div class="wbmi-entityview-caption oo-ui-layout oo-ui-horizontalLayout"><label class="wbmi-language-label oo-ui-widget oo-ui-widget-enabled oo-ui-labelElement-label oo-ui-labelElement oo-ui-labelWidget">português</label><div lang="pt" dir="ltr" class="wbmi-caption-value wbmi-entityview-emptyCaption">Adicione uma explicação de uma linha do que este ficheiro representa</div></div></div></mediainfoviewcaptions><mediainfoviewstatements><div id="P180" data-property="P180" data-statements="[]" data-formatvalue="[]" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P180 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed"><div class="wbmi-statements-widget"><div class="wbmi-statement-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h3 class="wbmi-statements-title">Elementos retratados neste ficheiro</h3><h4 class="wbmi-entity-label"><bdi><a target="_blank" title="d:Special:EntityPage/P180" href="https://www.wikidata.org/wiki/Special:EntityPage/P180">retrata</a></bdi></h4></div></div></div><div class="wbmi-content-items-group"></div></div></div><div id="P571" data-property="P571" data-statements="[{"mainsnak":{"snaktype":"value","property":"P571","hash":"532e68d01e62b854adc5be1291b6755ffbf51ef1","datavalue":{"value":{"time":"+1888-01-01T00:00:00Z","timezone":0,"before":0,"after":0,"precision":9,"calendarmodel":"http:\/\/www.wikidata.org\/entity\/Q1985727"},"type":"time"}},"type":"statement","id":"M7492595$605B7085-755B-4073-8EEF-062C327FF1F5","rank":"normal"}]" data-formatvalue="{"{\"value\":{\"entity-type\":\"property\",\"numeric-id\":571,\"id\":\"P571\"},\"type\":\"wikibase-entityid\"}":{"text\/html":{"pt":{"":"<a target=\"_blank\" title=\"d:Special:EntityPage\/P571\" href=\"https:\/\/www.wikidata.org\/wiki\/Special:EntityPage\/P571\">data de cria\u00e7\u00e3o ou funda\u00e7\u00e3o<\/a>"}},"text\/plain":{"pt":{"":"data de cria\u00e7\u00e3o ou funda\u00e7\u00e3o"}}},"{\"value\":{\"time\":\"+1888-01-01T00:00:00Z\",\"timezone\":0,\"before\":0,\"after\":0,\"precision\":9,\"calendarmodel\":\"http:\\\/\\\/www.wikidata.org\\\/entity\\\/Q1985727\"},\"type\":\"time\"}":{"text\/html":{"pt":{"P571":"1888"}},"text\/plain":{"pt":{"P571":"1888"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P571 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed"><div class="wbmi-statements-widget"><div class="wbmi-statement-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi><a target="_blank" title="d:Special:EntityPage/P571" href="https://www.wikidata.org/wiki/Special:EntityPage/P571">data de criação ou fundação</a></bdi></h4></div></div></div><div class="wbmi-content-items-group"><div class="wbmi-item wbmi-item-read"><div data-guid="M7492595$605B7085-755B-4073-8EEF-062C327FF1F5" class="wbmi-item-container"><div class="wbmi-entity-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi>1888</bdi></h4></div></div></div></div></div></div></div></div><div id="P1163" data-property="P1163" data-statements="[{"mainsnak":{"snaktype":"value","property":"P1163","hash":"723d30b878d4a8deb968b0db429888e5353661a2","datavalue":{"value":"image\/jpeg","type":"string"}},"type":"statement","id":"M7492595$F8391C97-5BB9-4E6E-B359-40CE4645BE55","rank":"normal"}]" data-formatvalue="{"{\"value\":{\"entity-type\":\"property\",\"numeric-id\":1163,\"id\":\"P1163\"},\"type\":\"wikibase-entityid\"}":{"text\/html":{"pt":{"":"<a target=\"_blank\" title=\"d:Special:EntityPage\/P1163\" href=\"https:\/\/www.wikidata.org\/wiki\/Special:EntityPage\/P1163\">tipo de m\u00e9dia<\/a>"}},"text\/plain":{"pt":{"":"tipo de m\u00e9dia"}}},"{\"value\":\"image\\\/jpeg\",\"type\":\"string\"}":{"text\/html":{"pt":{"P1163":"image\/jpeg"}},"text\/plain":{"pt":{"P1163":"image\/jpeg"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P1163 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed"><div class="wbmi-statements-widget"><div class="wbmi-statement-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi><a target="_blank" title="d:Special:EntityPage/P1163" href="https://www.wikidata.org/wiki/Special:EntityPage/P1163">tipo de média</a></bdi></h4></div></div></div><div class="wbmi-content-items-group"><div class="wbmi-item wbmi-item-read"><div data-guid="M7492595$F8391C97-5BB9-4E6E-B359-40CE4645BE55" class="wbmi-item-container"><div class="wbmi-entity-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi>image/jpeg</bdi></h4></div></div></div></div></div></div></div></div><div id="P4092" data-property="P4092" data-statements="[{"mainsnak":{"snaktype":"value","property":"P4092","hash":"68c9870f810eb995ad7d333adf448525ae14b102","datavalue":{"value":"3c94e5c9a758838b9132d6301370352e9239564d","type":"string"}},"type":"statement","qualifiers":{"P459":[{"snaktype":"value","property":"P459","hash":"75dff03c151b13fbab93742164121c16a6aa0de1","datavalue":{"value":{"entity-type":"item","numeric-id":13414952,"id":"Q13414952"},"type":"wikibase-entityid"}}]},"qualifiers-order":["P459"],"id":"M7492595$850DF7FC-51DF-4ABE-9028-BBCF08E1DD26","rank":"normal"}]" data-formatvalue="{"{\"value\":{\"entity-type\":\"property\",\"numeric-id\":4092,\"id\":\"P4092\"},\"type\":\"wikibase-entityid\"}":{"text\/html":{"pt":{"":"<a target=\"_blank\" title=\"d:Special:EntityPage\/P4092\" href=\"https:\/\/www.wikidata.org\/wiki\/Special:EntityPage\/P4092\">soma de verifica\u00e7\u00e3o<\/a>"}},"text\/plain":{"pt":{"":"soma de verifica\u00e7\u00e3o"}}},"{\"value\":\"3c94e5c9a758838b9132d6301370352e9239564d\",\"type\":\"string\"}":{"text\/html":{"pt":{"P4092":"3c94e5c9a758838b9132d6301370352e9239564d"}},"text\/plain":{"pt":{"P4092":"3c94e5c9a758838b9132d6301370352e9239564d"}}},"{\"value\":{\"entity-type\":\"property\",\"numeric-id\":459,\"id\":\"P459\"},\"type\":\"wikibase-entityid\"}":{"text\/html":{"pt":{"":"<a target=\"_blank\" title=\"d:Special:EntityPage\/P459\" href=\"https:\/\/www.wikidata.org\/wiki\/Special:EntityPage\/P459\">m\u00e9todo de determina\u00e7\u00e3o<\/a>"}},"text\/plain":{"pt":{"":"m\u00e9todo de determina\u00e7\u00e3o"}}},"{\"value\":{\"entity-type\":\"item\",\"numeric-id\":13414952,\"id\":\"Q13414952\"},\"type\":\"wikibase-entityid\"}":{"text\/html":{"pt":{"P459":"<a target=\"_blank\" title=\"d:Special:EntityPage\/Q13414952\" href=\"https:\/\/www.wikidata.org\/wiki\/Special:EntityPage\/Q13414952\">SHA-1<\/a>"}},"text\/plain":{"pt":{"P459":"SHA-1"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P4092 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed"><div class="wbmi-statements-widget"><div class="wbmi-statement-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi><a target="_blank" title="d:Special:EntityPage/P4092" href="https://www.wikidata.org/wiki/Special:EntityPage/P4092">soma de verificação</a></bdi></h4></div></div></div><div class="wbmi-content-items-group"><div class="wbmi-item wbmi-item-read"><div data-guid="M7492595$850DF7FC-51DF-4ABE-9028-BBCF08E1DD26" class="wbmi-item-container"><div class="wbmi-entity-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi>3c94e5c9a758838b9132d6301370352e9239564d</bdi></h4></div></div></div><div class="wbmi-item-qualifiers"><div class="wbmi-snaklist-container"><div class="wbmi-snaklist-content"><div class="wbmi-snak"><div class="wbmi-snak-value"><a target="_blank" title="d:Special:EntityPage/P459" href="https://www.wikidata.org/wiki/Special:EntityPage/P459">método de determinação</a><span class="wbmi-snak-value-separator">: </span><span class="wbmi-snak-value--value"><a target="_blank" title="d:Special:EntityPage/Q13414952" href="https://www.wikidata.org/wiki/Special:EntityPage/Q13414952">SHA-1</a></span></div></div></div></div></div></div></div></div></div></div><div id="P3575" data-property="P3575" data-statements="[{"mainsnak":{"snaktype":"value","property":"P3575","hash":"fc3a8b6eb78c76de3e2685f967ef0f3026d17ff4","datavalue":{"value":{"amount":"+37269","unit":"http:\/\/www.wikidata.org\/entity\/Q8799"},"type":"quantity"}},"type":"statement","id":"M7492595$A7D42FDA-2E67-4AEC-905C-1EC7C0A38FEA","rank":"normal"}]" data-formatvalue="{"{\"value\":{\"entity-type\":\"property\",\"numeric-id\":3575,\"id\":\"P3575\"},\"type\":\"wikibase-entityid\"}":{"text\/html":{"pt":{"":"<a target=\"_blank\" title=\"d:Special:EntityPage\/P3575\" href=\"https:\/\/www.wikidata.org\/wiki\/Special:EntityPage\/P3575\">tamanho dos dados<\/a>"}},"text\/plain":{"pt":{"":"tamanho dos dados"}}},"{\"value\":{\"amount\":\"+37269\",\"unit\":\"http:\\\/\\\/www.wikidata.org\\\/entity\\\/Q8799\"},\"type\":\"quantity\"}":{"text\/html":{"pt":{"P3575":"37\u00a0269 <span class=\"wb-unit\">byte<\/span>"}},"text\/plain":{"pt":{"P3575":"37\u00a0269 byte"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P3575 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed"><div class="wbmi-statements-widget"><div class="wbmi-statement-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi><a target="_blank" title="d:Special:EntityPage/P3575" href="https://www.wikidata.org/wiki/Special:EntityPage/P3575">tamanho dos dados</a></bdi></h4></div></div></div><div class="wbmi-content-items-group"><div class="wbmi-item wbmi-item-read"><div data-guid="M7492595$A7D42FDA-2E67-4AEC-905C-1EC7C0A38FEA" class="wbmi-item-container"><div class="wbmi-entity-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi>37 269 <span class="wb-unit">byte</span></bdi></h4></div></div></div></div></div></div></div></div><div id="P2048" data-property="P2048" data-statements="[{"mainsnak":{"snaktype":"value","property":"P2048","hash":"83ef5b0d2aa41c795792864d984693f1c0e8be13","datavalue":{"value":{"amount":"+396","unit":"http:\/\/www.wikidata.org\/entity\/Q355198"},"type":"quantity"}},"type":"statement","id":"M7492595$95550686-387D-43F1-8917-E5C9E6C5F8C7","rank":"normal"}]" data-formatvalue="{"{\"value\":{\"entity-type\":\"property\",\"numeric-id\":2048,\"id\":\"P2048\"},\"type\":\"wikibase-entityid\"}":{"text\/html":{"pt":{"":"<a target=\"_blank\" title=\"d:Special:EntityPage\/P2048\" href=\"https:\/\/www.wikidata.org\/wiki\/Special:EntityPage\/P2048\">altura<\/a>"}},"text\/plain":{"pt":{"":"altura"}}},"{\"value\":{\"amount\":\"+396\",\"unit\":\"http:\\\/\\\/www.wikidata.org\\\/entity\\\/Q355198\"},\"type\":\"quantity\"}":{"text\/html":{"pt":{"P2048":"396 <span class=\"wb-unit\">pixel<\/span>"}},"text\/plain":{"pt":{"P2048":"396 pixel"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P2048 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed"><div class="wbmi-statements-widget"><div class="wbmi-statement-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi><a target="_blank" title="d:Special:EntityPage/P2048" href="https://www.wikidata.org/wiki/Special:EntityPage/P2048">altura</a></bdi></h4></div></div></div><div class="wbmi-content-items-group"><div class="wbmi-item wbmi-item-read"><div data-guid="M7492595$95550686-387D-43F1-8917-E5C9E6C5F8C7" class="wbmi-item-container"><div class="wbmi-entity-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi>396 <span class="wb-unit">pixel</span></bdi></h4></div></div></div></div></div></div></div></div><div id="P2049" data-property="P2049" data-statements="[{"mainsnak":{"snaktype":"value","property":"P2049","hash":"95a6c23d193f26bccd6807df3d505af29d19a19c","datavalue":{"value":{"amount":"+640","unit":"http:\/\/www.wikidata.org\/entity\/Q355198"},"type":"quantity"}},"type":"statement","id":"M7492595$644E9FED-5344-4F0A-BCF8-FDA5C8DE510C","rank":"normal"}]" data-formatvalue="{"{\"value\":{\"entity-type\":\"property\",\"numeric-id\":2049,\"id\":\"P2049\"},\"type\":\"wikibase-entityid\"}":{"text\/html":{"pt":{"":"<a target=\"_blank\" title=\"d:Special:EntityPage\/P2049\" href=\"https:\/\/www.wikidata.org\/wiki\/Special:EntityPage\/P2049\">largura<\/a>"}},"text\/plain":{"pt":{"":"largura"}}},"{\"value\":{\"amount\":\"+640\",\"unit\":\"http:\\\/\\\/www.wikidata.org\\\/entity\\\/Q355198\"},\"type\":\"quantity\"}":{"text\/html":{"pt":{"P2049":"640 <span class=\"wb-unit\">pixel<\/span>"}},"text\/plain":{"pt":{"P2049":"640 pixel"}}}}" class="wbmi-entityview-statementsGroup wbmi-entityview-statementsGroup-P2049 oo-ui-layout oo-ui-panelLayout oo-ui-panelLayout-framed"><div class="wbmi-statements-widget"><div class="wbmi-statement-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi><a target="_blank" title="d:Special:EntityPage/P2049" href="https://www.wikidata.org/wiki/Special:EntityPage/P2049">largura</a></bdi></h4></div></div></div><div class="wbmi-content-items-group"><div class="wbmi-item wbmi-item-read"><div data-guid="M7492595$644E9FED-5344-4F0A-BCF8-FDA5C8DE510C" class="wbmi-item-container"><div class="wbmi-entity-header"><div class="wbmi-entity-data"><div class="wbmi-entity-title"><h4 class="wbmi-entity-label"><bdi>640 <span class="wb-unit">pixel</span></bdi></h4></div></div></div></div></div></div></div></div></mediainfoviewstatements></mediainfoview>    </div></div> <h2 id="filehistory">Histórico do ficheiro</h2> <div id="mw-imagepage-section-filehistory"> <p>Clique uma data e hora para ver o ficheiro tal como ele se encontrava nessa altura. </p> <table class="wikitable filehistory"> <tr><th></th><th>Data e hora</th><th>Miniatura</th><th>Dimensões</th><th>Utilizador</th><th>Comentário</th></tr> <tr><td>atual</td><td class="filehistory-selected" style="white-space: nowrap;"><a href="//upload.wikimedia.org/wikipedia/commons/7/78/Bells_Photophon_Schema.jpg">05h04min de 6 de agosto de 2009</a></td><td><a href="//upload.wikimedia.org/wikipedia/commons/7/78/Bells_Photophon_Schema.jpg"><img alt="Miniatura da versão das 05h04min de 6 de agosto de 2009" src="//upload.wikimedia.org/wikipedia/commons/thumb/7/78/Bells_Photophon_Schema.jpg/120px-Bells_Photophon_Schema.jpg" decoding="async" loading="lazy" width="120" height="74" data-file-width="640" data-file-height="396" /></a></td><td>640 × 396 <span style="white-space: nowrap;">(36 kB)</span></td><td><a href="/w/index.php?title=Usu%C3%A1rio(a):Harryzilber&action=edit&redlink=1" class="new mw-userlink" title="Usuário(a):Harryzilber (página não existe)"><bdi>Harryzilber</bdi></a></td><td dir="ltr">{{Information |Description={{en|1=Alexander Graham Bell's photophone -technical drawing by Bell}} |Source=http://de.wikipedia.org/wiki/Datei:Bells_Photophon_Schema.jpg |Author=Meyers Konversationslexikon von 1888 |Date=1888 |Permission= |other_versions=on</td></tr> </table> </div> <h2 id="filelinks">Utilização local do ficheiro</h2> <div id='mw-imagepage-section-linkstoimage'> <p>A seguinte página usa este ficheiro: </p><ul class="mw-imagepage-linkstoimage"> <li class="mw-imagepage-linkstoimage-ns0"><a href="/wiki/Photophone" title="Photophone">Photophone</a></li> </ul> </div> <h2 id="globalusage">Utilização global do ficheiro</h2> <div id="mw-imagepage-section-globalusage"><p>As seguintes wikis usam este ficheiro: </p><ul> <li class='mw-gu-onwiki-ca_wikipedia_org'>ca.wikipedia.org <ul> <li><a class="external" href="https://ca.wikipedia.org/wiki/Fot%C3%B2fon">Fotòfon</a></li> </ul></li> <li class='mw-gu-onwiki-cs_wikipedia_org'>cs.wikipedia.org <ul> <li><a class="external" href="https://cs.wikipedia.org/wiki/Fotofon">Fotofon</a></li> </ul></li> <li class='mw-gu-onwiki-en_wikipedia_org'>en.wikipedia.org <ul> <li><a class="external" href="https://en.wikipedia.org/wiki/Photophone">Photophone</a></li> </ul></li> <li class='mw-gu-onwiki-fa_wikipedia_org'>fa.wikipedia.org <ul> <li><a class="external" href="https://fa.wikipedia.org/wiki/%D9%81%D9%88%D8%AA%D9%88%D9%81%D9%88%D9%86">فوتوفون</a></li> </ul></li> <li class='mw-gu-onwiki-hy_wikipedia_org'>hy.wikipedia.org <ul> <li><a class="external" href="https://hy.wikipedia.org/wiki/%D5%96%D5%B8%D5%BF%D5%B8%D6%86%D5%B8%D5%B6">Ֆոտոֆոն</a></li> </ul></li> <li class='mw-gu-onwiki-ja_wikipedia_org'>ja.wikipedia.org <ul> <li><a class="external" href="https://ja.wikipedia.org/wiki/%E3%83%95%E3%82%A9%E3%83%88%E3%83%95%E3%82%A9%E3%83%B3">フォトフォン</a></li> </ul></li> <li class='mw-gu-onwiki-ko_wikipedia_org'>ko.wikipedia.org <ul> <li><a class="external" href="https://ko.wikipedia.org/wiki/%EA%B4%91%EC%84%A0%EC%A0%84%ED%99%94">광선전화</a></li> </ul></li> <li class='mw-gu-onwiki-sv_wiktionary_org'>sv.wiktionary.org <ul> <li><a class="external" href="https://sv.wiktionary.org/wiki/fotofon">fotofon</a></li> </ul></li> </ul> </div><h2 id="metadata">Metadados</h2> <div class="mw-content-ltr mw-imagepage-section-metadata" lang="pt" dir="ltr"><p>Este ficheiro contém informação adicional, provavelmente adicionada a partir da câmara digital ou scanner utilizada para criar ou digitalizar a imagem. Caso o ficheiro tenha sido modificado a partir do seu estado original, alguns detalhes poderão não refletir completamente as mudanças efetuadas.</p><table id="mw_metadata" class="mw_metadata collapsed"> <tbody><tr class="exif-_error mw-metadata-collapsible"><th>_error</th><td>0</td></tr></tbody></table> </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="">Obtida de "<a dir="ltr" href="https://pt.wikipedia.org/wiki/Ficheiro:Bells_Photophon_Schema.jpg">https://pt.wikipedia.org/wiki/Ficheiro:Bells_Photophon_Schema.jpg</a>"</div></div> <div id="catlinks" class="catlinks catlinks-allhidden" data-mw="interface"></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Privacy_policy/pt-br">Política de privacidade</a></li> <li id="footer-places-about"><a href="/wiki/Wikip%C3%A9dia:Sobre">Sobre a Wikipédia</a></li> <li id="footer-places-disclaimers"><a href="/wiki/Wikip%C3%A9dia:Aviso_geral">Avisos gerais</a></li> <li id="footer-places-wm-codeofconduct"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Universal_Code_of_Conduct">Código de conduta</a></li> <li id="footer-places-developers"><a href="https://developer.wikimedia.org">Programadores</a></li> <li id="footer-places-statslink"><a href="https://stats.wikimedia.org/#/pt.wikipedia.org">Estatísticas</a></li> <li id="footer-places-cookiestatement"><a href="https://foundation.wikimedia.org/wiki/Special:MyLanguage/Policy:Cookie_statement">Declaração sobre ''cookies''</a></li> <li id="footer-places-mobileview"><a href="//pt.m.wikipedia.org/w/index.php?title=Ficheiro:Bells_Photophon_Schema.jpg&mobileaction=toggle_view_mobile" class="noprint stopMobileRedirectToggle">Versão móvel</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-57488d5c7d-hwwrv","wgBackendResponseTime":285,"wgPageParseReport":{"limitreport":{"cputime":"0.001","walltime":"0.001","ppvisitednodes":{"value":4,"limit":1000000},"postexpandincludesize":{"value":0,"limit":2097152},"templateargumentsize":{"value":0,"limit":2097152},"expansiondepth":{"value":1,"limit":100},"expensivefunctioncount":{"value":0,"limit":500},"unstrip-depth":{"value":0,"limit":20},"unstrip-size":{"value":0,"limit":5000000},"entityaccesscount":{"value":0,"limit":400},"timingprofile":["100.00% 0.000 1 -total"]},"cachereport":{"origin":"mw-web.codfw.main-57488d5c7d-hwwrv","timestamp":"20241128014753","ttl":2592000,"transientcontent":false}}});});</script> </body> </html>