[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.ocmo.cz\/proc-je-vypinac-tak-uzitecny\/#Article","mainEntityOfPage":"https:\/\/www.ocmo.cz\/proc-je-vypinac-tak-uzitecny\/","headline":"Pro\u010d je vyp\u00edna\u010d tak u\u017eite\u010dn\u00fd","name":"Pro\u010d je vyp\u00edna\u010d tak u\u017eite\u010dn\u00fd","description":"Kdybychom m&Auml;&#8250;li vyjmenovat jedno za&Aring;&#8482;&Atilde;&shy;zen&Atilde;&shy;, kter&Atilde;&copy; pou&Aring;&frac34;&Atilde;&shy;v&Atilde;&iexcl;me ka&Aring;&frac34;d&Atilde;&frac12; den tak &Auml;asto, &Aring;&frac34;e si to u&Aring;&frac34; ani neuv&Auml;&#8250;domujeme, pak by to byl vyp&Atilde;&shy;na&Auml;. Najdeme jej v n&Auml;&#8250;jak&Atilde;&copy; podob&Auml;&#8250; bez p&Aring;&#8482;eh&Atilde;&iexcl;n&Auml;&#8250;n&Atilde;&shy; v ka&Aring;&frac34;d&Atilde;&copy; m&Atilde;&shy;stnosti. Bez n&Auml;&#8250;j by n&Atilde;&iexcl;&Aring;&iexcl; &Aring;&frac34;ivot, jak jej zn&Atilde;&iexcl;me dnes, prakticky nebyl mo&Aring;&frac34;n&Atilde;&frac12;. Pro&Auml; ale? Co je na n&Auml;&#8250;m tak zvl&Atilde;&iexcl;&Aring;&iexcl;tn&Atilde;&shy;ho? Abychom mohli na [&hellip;]","datePublished":"2020-04-19","dateModified":"2024-01-29","author":{"@type":"Person","@id":"https:\/\/www.ocmo.cz\/author\/#Person","name":"","url":"https:\/\/www.ocmo.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/087c2e57f451bc02fa8017914855d7c40cf6c7d5dc1637b868e007adc26322d1?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/087c2e57f451bc02fa8017914855d7c40cf6c7d5dc1637b868e007adc26322d1?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"ocmo.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.ocmo.cz\/wp-content\/uploads\/vypinac3_1.png","url":"https:\/\/www.ocmo.cz\/wp-content\/uploads\/vypinac3_1.png","height":0,"width":0},"url":"https:\/\/www.ocmo.cz\/proc-je-vypinac-tak-uzitecny\/","about":["Zbo\u017e\u00ed"],"wordCount":851,"articleBody":" Kdybychom m&Auml;&#8250;li vyjmenovat jedno za&Aring;&#8482;&Atilde;&shy;zen&Atilde;&shy;, kter&Atilde;&copy; pou&Aring;&frac34;&Atilde;&shy;v&Atilde;&iexcl;me ka&Aring;&frac34;d&Atilde;&frac12; den tak &Auml;asto, &Aring;&frac34;e si to u&Aring;&frac34; ani neuv&Auml;&#8250;domujeme, pak by to byl vyp&Atilde;&shy;na&Auml;. Najdeme jej v n&Auml;&#8250;jak&Atilde;&copy; podob&Auml;&#8250; bez p&Aring;&#8482;eh&Atilde;&iexcl;n&Auml;&#8250;n&Atilde;&shy; v ka&Aring;&frac34;d&Atilde;&copy; m&Atilde;&shy;stnosti. Bez n&Auml;&#8250;j by n&Atilde;&iexcl;&Aring;&iexcl; &Aring;&frac34;ivot, jak jej zn&Atilde;&iexcl;me dnes, prakticky nebyl mo&Aring;&frac34;n&Atilde;&frac12;. Pro&Auml; ale? Co je na n&Auml;&#8250;m tak zvl&Atilde;&iexcl;&Aring;&iexcl;tn&Atilde;&shy;ho?Abychom mohli na tuto ot&Atilde;&iexcl;zku odpov&Auml;&#8250;d&Auml;&#8250;t, mus&Atilde;&shy;me si nejprve &Aring;&#8482;&Atilde;&shy;ci, na jak&Atilde;&copy;m principu vlastn&Auml;&#8250; funguje a k &Auml;emu p&Aring;&#8482;esn&Auml;&#8250; slou&Aring;&frac34;&Atilde;&shy;. Dobr&Atilde;&copy; je si tak&Atilde;&copy; &Aring;&#8482;&Atilde;&shy;ci, kde v&Aring;&iexcl;ude se s n&Atilde;&shy;m m&Aring;&macr;&Aring;&frac34;eme vlastn&Auml;&#8250; setkat.Co je to tedy vyp&Atilde;&shy;na&Auml;? Zjednodu&Aring;&iexcl;en&Auml;&#8250; &Aring;&#8482;e&Auml;eno se jedn&Atilde;&iexcl; o za&Aring;&#8482;&Atilde;&shy;zen&Atilde;&shy;, kter&Atilde;&copy; n&Atilde;&iexcl;m umo&Aring;&frac34;&Aring;&#710;uje uv&Atilde;&iexcl;d&Auml;&#8250;t do chodu nebo naopak zastavovat nejr&Aring;&macr;zn&Auml;&#8250;j&Aring;&iexcl;&Atilde;&shy; p&Aring;&#8482;&Atilde;&shy;stroje. T&Atilde;&shy;m asi nejpou&Aring;&frac34;&Atilde;&shy;van&Auml;&#8250;j&Aring;&iexcl;&Atilde;&shy;m, kter&Atilde;&frac12; se vybav&Atilde;&shy; nejsp&Atilde;&shy;&Aring;&iexcl; ka&Aring;&frac34;d&Atilde;&copy;mu z n&Atilde;&iexcl;s p&Aring;&#8482;i vysloven&Atilde;&shy; tohoto slova, je ten od stropn&Atilde;&shy;ho osv&Auml;&#8250;tlen&Atilde;&shy;. Zvl&Atilde;&iexcl;&Aring;&iexcl;t&Auml;&#8250; v zim&Auml;&#8250; jej pou&Aring;&frac34;&Atilde;&shy;v&Atilde;&iexcl;me n&Auml;&#8250;kolikr&Atilde;&iexcl;t denn&Auml;&#8250;, &Auml;asto ani&Aring;&frac34; si to uv&Auml;&#8250;domujeme.Jak ale funguje? Nejprve je t&Aring;&#8482;eba rozli&Aring;&iexcl;it dva typy, mechanick&Atilde;&frac12; a elektrick&Atilde;&frac12;. Ten elektrick&Atilde;&frac12; najdeme v ji&Aring;&frac34; zm&Atilde;&shy;n&Auml;&#8250;n&Atilde;&copy;m stropn&Atilde;&shy;m osv&Auml;&#8250;tlen&Atilde;&shy;, ale tak&Atilde;&copy; prakticky ve v&Aring;&iexcl;ech p&Aring;&#8482;&Atilde;&shy;stroj&Atilde;&shy;ch, od po&Auml;&Atilde;&shy;ta&Auml;e p&Aring;&#8482;es mikrovlnnou troubu po televizi &Auml;i pra&Auml;ku. Principem zde je spojen&Atilde;&shy; &Auml;i rozpojen&Atilde;&shy; kontakt&Aring;&macr;, co&Aring;&frac34; umo&Aring;&frac34;&Aring;&#710;uje tok elekt&Aring;&#8482;iny do ur&Auml;it&Atilde;&frac12;ch &Auml;&Atilde;&iexcl;st&Atilde;&shy; p&Aring;&#8482;&Atilde;&shy;stroje, nebo jej naopak blokuje.Pokud jde o ty mechanick&Atilde;&copy;, tak ty najdeme nap&Aring;&#8482;&Atilde;&shy;klad ve vodovodn&Atilde;&shy; baterii &Auml;i v kohoutc&Atilde;&shy;ch u plynov&Atilde;&copy;ho spor&Atilde;&iexcl;ku nebo trouby. Funguj&Atilde;&shy; podobn&Auml;&#8250; jako v&Atilde;&frac12;pust. Je k nim p&Aring;&#8482;id&Auml;&#8250;lan&Atilde;&iexcl; p&Aring;&#8482;ep&Atilde;&iexcl;&Aring;&frac34;ka, kter&Atilde;&iexcl; nedovol&Atilde;&shy; vod&Auml;&#8250; &Auml;i plynu proudit. P&Aring;&#8482;i oto&Auml;en&Atilde;&shy; se zvedne a &Auml;&Atilde;&shy;m v&Atilde;&shy;ce je otev&Aring;&#8482;en&Atilde;&iexcl;, t&Atilde;&shy;m v&Atilde;&shy;ce tekutiny &Auml;i plynu m&Aring;&macr;&Aring;&frac34;e proudit.K &Auml;emu tedy slou&Aring;&frac34;&Atilde;&shy;? Jeho prim&Atilde;&iexcl;rn&Atilde;&shy;m &Atilde;&ordm;kolem je umo&Aring;&frac34;nit n&Atilde;&iexcl;m vypnout &Auml;i uv&Atilde;&copy;st do chodu ur&Auml;it&Atilde;&iexcl; za&Aring;&#8482;&Atilde;&shy;zen&Atilde;&shy;. Bez n&Auml;&#8250;j by musela b&Auml;&#8250;&Aring;&frac34;et neust&Atilde;&iexcl;le, co&Aring;&frac34; by nejen zna&Auml;n&Auml;&#8250; zv&Atilde;&frac12;&Aring;&iexcl;ilo n&Atilde;&iexcl;klady na elekt&Aring;&#8482;inu, ale u n&Auml;&#8250;kter&Atilde;&frac12;ch v&Auml;&#8250;c&Atilde;&shy;, jako je nap&Aring;&#8482;&Atilde;&shy;klad stropn&Atilde;&shy; osv&Auml;&#8250;tlen&Atilde;&shy; &Auml;i pra&Auml;ka, by to bylo prakticky nemo&Aring;&frac34;n&Atilde;&copy;. Koneckonc&Aring;&macr;, jen m&Atilde;&iexcl;lokdo z n&Atilde;&iexcl;s je schopen sp&Atilde;&iexcl;t p&Aring;&#8482;i rozsv&Atilde;&shy;cen&Atilde;&copy;m sv&Auml;&#8250;tle.Jak je vid&Auml;&#8250;t, vyp&Atilde;&shy;na&Auml; n&Atilde;&iexcl;m prokazuje mnoho slu&Aring;&frac34;eb. I proto by si zaslou&Aring;&frac34;il v&Auml;&#8250;t&Aring;&iexcl;&Atilde;&shy; pozornost, ne&Aring;&frac34; se mu nyn&Atilde;&shy; dost&Atilde;&iexcl;v&Atilde;&iexcl;.                                                                                                                                                                                                                                                                                                                                                                                         3.5\/5 - (4 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Pro\u010d je vyp\u00edna\u010d tak u\u017eite\u010dn\u00fd","item":"https:\/\/www.ocmo.cz\/proc-je-vypinac-tak-uzitecny\/#breadcrumbitem"}]}]