[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.lekro.cz\/k-cemu-slouzi-vybojka\/#Article","mainEntityOfPage":"https:\/\/www.lekro.cz\/k-cemu-slouzi-vybojka\/","headline":"K \u010demu slou\u017e\u00ed v\u00fdbojka","name":"K \u010demu slou\u017e\u00ed v\u00fdbojka","description":"Jak ji\u017e n\u00e1zev napov\u00edd\u00e1, v\u00fdbojkam\u00e1 co d\u011blat s v\u00fdbojem elektrick\u00e9ho proudu. Mo\u017en\u00e1 si ale \u0159\u00edk\u00e1te, k \u010demu to m\u016f\u017ee b\u00fdt dobr\u00e9. Mo\u017en\u00e1 ale budete p\u0159ekvapeni, kde na ni m\u016f\u017eeme narazit. T\u00edm hlavn\u00edm m\u00edstem, kde se s n\u00ed v\u011bt\u0161ina z n\u00e1s setk\u00e1, jsou z\u00e1\u0159ivky. Jedn\u00e1 se o trubice, napln\u011bn\u00e9 plynem, kter\u00fd se zah\u0159eje a za\u010dne z\u00e1\u0159it, […]","datePublished":"2020-03-17","dateModified":"2024-01-12","author":{"@type":"Person","@id":"https:\/\/www.lekro.cz\/author\/#Person","name":"","url":"https:\/\/www.lekro.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/d6cba3ab97c30e0df0e32548954cb6b1550f4672bd3a4687bf1118b122d757e8?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/d6cba3ab97c30e0df0e32548954cb6b1550f4672bd3a4687bf1118b122d757e8?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"lekro.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.lekro.cz\/wp-content\/uploads\/art375670_16x9_20260816_215251_xQLmTU.jpg","url":"https:\/\/www.lekro.cz\/wp-content\/uploads\/art375670_16x9_20260816_215251_xQLmTU.jpg","height":0,"width":0},"url":"https:\/\/www.lekro.cz\/k-cemu-slouzi-vybojka\/","about":["Dovolen\u00e1"],"wordCount":437,"articleBody":"\tJak ji\u017e n\u00e1zev napov\u00edd\u00e1, v\u00fdbojkam\u00e1 co d\u011blat s v\u00fdbojem elektrick\u00e9ho proudu. Mo\u017en\u00e1 si ale \u0159\u00edk\u00e1te, k \u010demu to m\u016f\u017ee b\u00fdt dobr\u00e9. Mo\u017en\u00e1 ale budete p\u0159ekvapeni, kde na ni m\u016f\u017eeme narazit.\tT\u00edm hlavn\u00edm m\u00edstem, kde se s n\u00ed v\u011bt\u0161ina z n\u00e1s setk\u00e1, jsou z\u00e1\u0159ivky. Jedn\u00e1 se o trubice, napln\u011bn\u00e9 plynem, kter\u00fd se zah\u0159eje a za\u010dne z\u00e1\u0159it, pokud j\u00edm proch\u00e1z\u00ed elektrick\u00fd v\u00fdboj. A pr\u00e1v\u011b k tomu jsou v\u00fdbojky pou\u017e\u00edvan\u00e9.\tJe pravdou, \u017ee nejprve je nutn\u00e9 m\u00edt v\u00fdboje siln\u011bj\u0161\u00ed, nebo\u0165 je nutn\u00e9 dan\u00fd plyn rozeh\u0159\u00e1t na po\u017eadovanou teplotu, p\u0159i kter\u00e9 za\u010dne sv\u00edtit. Je v\u0161ak fakt, \u017ee p\u0159edev\u0161\u00edm u star\u0161\u00edch model\u016f toto zah\u0159\u00edv\u00e1n\u00ed n\u011bjakou dobu trv\u00e1. Z\u00e1le\u017e\u00ed samoz\u0159ejm\u011b na objemu plynu, av\u0161ak pr\u016fm\u011br byl p\u0159ibli\u017en\u011b deset minut.\tJist\u011b, doba by se dala zkr\u00e1tit, pokud by se zmen\u0161ila n\u00e1doba a t\u00edm i objem, kter\u00fd by bylo t\u0159eba dostat na pot\u0159ebnou teplotu. Av\u0161ak cenou za to by byla sn\u00ed\u017een\u00e1 celkov\u00e1 sv\u00edtivost. Bylo tedy nutn\u00e9 nal\u00e9zt kompromis.\tV posledn\u00ed dob\u011b byl v\u0161ak tento probl\u00e9m p\u0159ekon\u00e1n, a to novou plynnou sm\u011bs\u00ed, kter\u00e1 z\u00e1\u0159\u00ed mnohem v\u00edce, ne\u017e ta b\u011b\u017en\u011b pou\u017e\u00edvan\u00e1. To znamen\u00e1, \u017ee j\u00ed sta\u010d\u00ed i men\u0161\u00ed objem, aby bylo dosa\u017eeno pot\u0159ebn\u00e9ho efektu. A to zna\u010dn\u011b zkracuje \u010das, pot\u0159ebn\u00fd k jej\u00edmu oh\u0159\u00e1t\u00ed. Nen\u00ed tedy divu, \u017ee si z\u00e1\u0159ivky pomalu nach\u00e1z\u00ed sv\u00e9 m\u00edsto i v b\u011b\u017en\u00fdch dom\u00e1cnostech.\tTo v\u0161ak nen\u00ed jedin\u00e9 m\u00edsto, kde v\u00fdbojku nalezneme. Dal\u0161\u00ed vyu\u017eit\u00ed m\u00e1 nap\u0159\u00edklad v elektrick\u00fdch sv\u00e1\u0159e\u010dk\u00e1ch. Ty p\u016fsob\u00ed na materi\u00e1l teplem, kter\u00e9 je generov\u00e1no pr\u00e1v\u011b elektrick\u00fdmi v\u00fdboji. Je to mnohem efektivn\u011bj\u0161\u00ed, ne\u017e ohe\u0148, nebo\u0165 m\u016f\u017ee b\u00fdt mnohem koncentrovan\u011bj\u0161\u00ed a nehroz\u00ed se\u017eehnut\u00ed v\u011bc\u00ed okolo sv\u00e1\u0159en\u00e9 plochy.\t\tNen\u00ed tedy divu, \u017ee je pom\u011brn\u011b obl\u00edben\u00e1 a \u017ee se jedn\u00e1 o v sou\u010dasnosti nejprod\u00e1van\u011bj\u0161\u00ed typ sv\u00e1\u0159e\u010dky. Jedin\u00e9, co m\u016f\u017ee z\u00e1kazn\u00edky odradit, je jej\u00ed cena, kter\u00e1 je, vzhledem ke slo\u017eit\u00e9 konstrukci cel\u00e9ho za\u0159\u00edzen\u00ed, vy\u0161\u0161\u00ed ne\u017e u jin\u00fdch typ\u016f.\tJak je vid\u011bt, v\u00fdbojky se pou\u017e\u00edvaj\u00ed v pom\u011brn\u011b \u0161irok\u00e9m mno\u017estv\u00ed obor\u016f. M\u011bli bychom si jich tedy za\u010d\u00edt v\u00edce v\u00e1\u017eit.                                                                                                                                                                                                                                                                                                                                                                                                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