[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.mylifestyle.cz\/tlakovy-hrnec-drive-a-dnes\/#Article","mainEntityOfPage":"https:\/\/www.mylifestyle.cz\/tlakovy-hrnec-drive-a-dnes\/","headline":"Tlakov\u00fd hrnec d\u0159\u00edve a dnes","name":"Tlakov\u00fd hrnec d\u0159\u00edve a dnes","description":"Jen m\u00e1lokter\u00e1 kuchyn\u011b se dnes obejde bez tak \u00fa\u017easn\u00e9ho vyn\u00e1lezu, jak\u00fdm je tlakov\u00fd hrnec. \u0160et\u0159\u00ed mnoho \u010dasu i energie nejen v&nbsp;dom\u00e1cnostech, ale i v&nbsp;profesion\u00e1ln\u00edch kuchyn\u00edch. Za dobu sv\u00e9 existence u\u0161el ale opravdu dlouhou a mnohdy i nelehkou cestu. Je a\u017e neuv\u011b\u0159iteln\u00e9, \u017ee prvn\u00ed tlakov\u00fd hrnec spat\u0159il sv\u011btlo sv\u011bta u\u017e roku 1679. Byl jedn\u00edm z&nbsp;vyn\u00e1lez\u016f Denise [&hellip;]","datePublished":"2020-09-08","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.mylifestyle.cz\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.mylifestyle.cz\/author\/devene\/","identifier":2,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/f17e51fc588a8d58b22312b5abcc2141?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f17e51fc588a8d58b22312b5abcc2141?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"mylifestyle.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"url":"https:\/\/www.mylifestyle.cz\/tlakovy-hrnec-drive-a-dnes\/","about":["Va\u0159en\u00ed"],"wordCount":437,"articleBody":"Jen m\u00e1lokter\u00e1 kuchyn\u011b se dnes obejde bez tak \u00fa\u017easn\u00e9ho vyn\u00e1lezu, jak\u00fdm je tlakov\u00fd hrnec. \u0160et\u0159\u00ed mnoho \u010dasu i energie nejen v&nbsp;dom\u00e1cnostech, ale i v&nbsp;profesion\u00e1ln\u00edch kuchyn\u00edch. Za dobu sv\u00e9 existence u\u0161el ale opravdu dlouhou a mnohdy i nelehkou cestu.\t\tJe a\u017e neuv\u011b\u0159iteln\u00e9, \u017ee prvn\u00ed tlakov\u00fd hrnec spat\u0159il sv\u011btlo sv\u011bta u\u017e roku 1679.\t\tByl jedn\u00edm z&nbsp;vyn\u00e1lez\u016f Denise Papina.\t\t\t\tAby Papin sv\u016fj vyn\u00e1lez prosadil, prezentoval ho v&nbsp;Lond\u00fdn\u011b, kam pozval i britskou kr\u00e1lovskou spole\u010dnost.\t\t\t\tA jak jinak prezentovat hrnec a jeho v\u00fdhody ne\u017eli v&nbsp;n\u011bm uva\u0159it j\u00eddlo, kter\u00e9 dal sv\u00fdm host\u016fm ochutnat.Mezit\u00edm, co jedli, vypr\u00e1v\u011bl jim o v\u0161ech v\u00fdhod\u00e1ch, kter\u00e9 tento zp\u016fsob p\u0159\u00edpravy j\u00eddla p\u0159in\u00e1\u0161\u00ed.Princip tlakov\u00e9ho hrnce byl jednoduch\u00fd a v&nbsp;podstat\u011b se od t\u00e9 doby nezm\u011bnil. A\u017e na jeden d\u016fle\u017eit\u00fd detail. V&nbsp;hrnci se d\u00edky va\u0159en\u00ed hromadila p\u00e1ra, kter\u00e1 vych\u00e1zela takovou pojistkou. A pr\u00e1v\u011b to b\u00fdval n\u011bkdy probl\u00e9m. Pokud se nahromadilo p\u00e1ry p\u0159\u00edli\u0161 mnoho a pojistka nest\u00edhala, pak hrnce prost\u011b explodoval. Kdy\u017e se o t\u00e9to &bdquo;drobn\u00e9 vad\u011b na kr\u00e1se&ldquo; dozv\u011bd\u011bla ve\u0159ejnost, z\u00e1jem o hrnec upadl.\tDnes u\u017e exploze nehroz\u00edTrvalo velice dlouho, ne\u017eli byl &bdquo;papi\u0148\u00e1k&ldquo; domy\u0161len. Teprve roku 1927 na hrnec p\u0159ibyl pojistn\u00fd ventil, kter\u00fd byl bezpe\u010dn\u011bj\u0161\u00ed. D\u016fv\u011bra v&nbsp;jeho pou\u017e\u00edv\u00e1n\u00ed byla ale st\u00e1le celkem mal\u00e1. V\u0161e prolomil rok 1944, kdy se na trhu objevil hlin\u00edkov\u00fd hrnec s&nbsp;dv\u011bma ventily. Jedn\u00edm oto\u010dn\u00fdm a druh\u00fdm bezpe\u010dnostn\u00edm. Pokud do\u0161lo k&nbsp;p\u0159etlaku, pak se v\u00edko zdeformovalo a p\u00e1ra tak unikla i bez nutn\u00e9ho v\u00fdbuchu.\t\tV&nbsp;sou\u010dasn\u00e9 dob\u011b jsou tlakov\u00e9 hrnce bezpe\u010dn\u00e9 ze v\u0161ech hledisek.\t\tCo\u017e znamen\u00e1, \u017ee se vym\u011bnil i v\u00fdrobn\u00ed materi\u00e1l.\t\t\t\tHlin\u00edk za zdravotn\u011b nez\u00e1vadn\u00fd nerez.Krom\u011b toho se tlakov\u00e9 hrnce vyr\u00e1b\u011bj\u00ed v&nbsp;mnoha typov\u00fdch i velikostn\u00edch variant\u00e1ch.Jejich vyu\u017eit\u00ed je tedy mo\u017en\u00e9 nejen v&nbsp;klasick\u00fdch dom\u00e1cnostech, ale i v&nbsp;restaura\u010dn\u00edch za\u0159\u00edzen\u00edch nebo velkokapacitn\u00edch v\u00fdva\u0159ovn\u00e1ch.                                                                                                                                                                                                                                                                                                                                                                                                                                                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