[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.perous.cz\/zamykejte-vas-dum-bezpecne\/#Article","mainEntityOfPage":"https:\/\/www.perous.cz\/zamykejte-vas-dum-bezpecne\/","headline":"Zamykejte v\u00e1\u0161 d\u016fm bezpe\u010dn\u011b","name":"Zamykejte v\u00e1\u0161 d\u016fm bezpe\u010dn\u011b","description":"Kdybychom nemuseli sv\u00e9 domovy zamykat, to by se n\u00e1m \u017eilo. P\u0159edstavte si, \u017ee \u017eijete v ide\u00e1ln\u00edm sv\u011bt\u011b, kde v\u00e1s nikdo nebude zneu\u017e\u00edvat, okr\u00e1dat a jakkoli v\u00e1m jinak ubli\u017eovat, ale sp\u00ed\u0161e si lid\u00e9 budou navz\u00e1jem pom\u00e1hat a m\u00edt se r\u00e1di. K takov\u00e9mu sv\u011btu m\u00e1me v\u0161ak bohu\u017eel je\u0161t\u011b moc daleko a do t\u00e9 doby bude nutn\u00e9 m\u00edt […]","datePublished":"2025-05-19","dateModified":"2025-05-19","author":{"@type":"Person","@id":"https:\/\/www.perous.cz\/author\/#Person","name":"","url":"https:\/\/www.perous.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/2d2764a424a89ac38785df784051989f5c5cb264a2405c7e5d24c1907a83f0fb?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/2d2764a424a89ac38785df784051989f5c5cb264a2405c7e5d24c1907a83f0fb?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"perous.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.perous.cz\/wp-content\/uploads\/door-lock-407427_640_1.jpg","url":"https:\/\/www.perous.cz\/wp-content\/uploads\/door-lock-407427_640_1.jpg","height":0,"width":0},"url":"https:\/\/www.perous.cz\/zamykejte-vas-dum-bezpecne\/","about":["Produkty"],"wordCount":426,"articleBody":"       Kdybychom nemuseli sv\u00e9 domovy zamykat, to by se n\u00e1m \u017eilo. P\u0159edstavte si, \u017ee \u017eijete v ide\u00e1ln\u00edm sv\u011bt\u011b, kde v\u00e1s nikdo nebude zneu\u017e\u00edvat, okr\u00e1dat a jakkoli v\u00e1m jinak ubli\u017eovat, ale sp\u00ed\u0161e si lid\u00e9 budou navz\u00e1jem pom\u00e1hat a m\u00edt se r\u00e1di. K takov\u00e9mu sv\u011btu m\u00e1me v\u0161ak bohu\u017eel je\u0161t\u011b moc daleko a do t\u00e9 doby bude nutn\u00e9 m\u00edt se na pozoru a pou\u017e\u00edvat kl\u00ed\u010de do dve\u0159n\u00edch z\u00e1mk\u016f. Aby v\u00e1\u0161 uzam\u010den\u00fd d\u016fm \u010di byt byl co nejl\u00e9pe zabezpe\u010den\u00fd, je zapot\u0159eb\u00ed vyu\u017e\u00edvat vhodn\u00fd bezpe\u010dnostn\u00ed z\u00e1mek. Zd\u00e1nliv\u00e1 drobnost, kter\u00e1 je pro mnoh\u00e9 z v\u00e1s samoz\u0159ejmost\u00ed. Zamysleli jste se ale n\u011bkdy nad t\u00edm, jak se vlastn\u011b takov\u00fd z\u00e1mek a cylindrick\u00e1 vlo\u017eka do z\u00e1mku vyr\u00e1b\u00ed?Napov\u00edme v\u00e1m \u2013 jsou k tomu zapot\u0159eb\u00ed protahovac\u00ed trny upnut\u00e9 v protahova\u010dce. Je to strojn\u00ed mechanismus, kter\u00fdm se zhotovuj\u00ed slo\u017eit\u00e9 vnit\u0159n\u00ed tvary, co\u017e jsou nap\u0159\u00edklad i otvory ve vlo\u017ek\u00e1ch do dve\u0159n\u00edch z\u00e1mk\u016f. Aby protahova\u010dka spolehliv\u011b vedla n\u00e1stroj obrobkem, mus\u00ed m\u00edt n\u011bkter\u00e9 pohybliv\u00e9 sou\u010d\u00e1sti zhotoven\u00e9 ze speci\u00e1ln\u00ed oceli, nap\u0159\u00edklad t\u0159\u00eddy 16, s ozna\u010den\u00edm 1.5919. Tato ocel je ur\u010dena pro strojn\u00ed sou\u010d\u00e1sti, kter\u00e9 jsou velmi nam\u00e1han\u00e9, jako jsou ozuben\u00e1 kola, \u010depy, h\u0159\u00eddele, va\u010dky apod. Pou\u017e\u00edv\u00e1 se tak\u00e9 v leteck\u00e9m a automobilov\u00e9m pr\u016fmyslu, kde je kladen d\u016fraz na dlouhou \u017eivotnost u dlouhodob\u00e9ho mechanick\u00e9ho zat\u011b\u017eov\u00e1n\u00ed.Ocel t\u0159\u00eddy 16 je u\u0161lechtil\u00fd materi\u00e1l, je to legovan\u00e1 ocel chromem, niklem, k\u0159em\u00edkem, manganem a molybdenem a d\u00edky tomu lze zajistit po\u017eadovan\u00e9 vlastnosti materi\u00e1lu i pro n\u00e1ro\u010dn\u00e9 z\u00e1kaznick\u00e9 po\u017eadavky. Pro stroj\u00edrenskou v\u00fdrobu se ocel t\u0159\u00eddy 16 dod\u00e1v\u00e1 z ocel\u00e1ren, z hutn\u00edch provoz\u016f, kde se zpracov\u00e1v\u00e1 surov\u00e9 \u017eelezo v tavic\u00edch pec\u00edch a podle dan\u00e9 vs\u00e1zky se pak rozli\u0161uje typ vyr\u00e1b\u011bn\u00e9 oceli. Ocel\u00e1rny maj\u00ed v na\u0161\u00ed zemi mnohaletou tradici, p\u0159ipome\u0148me kup\u0159\u00edkladu do bankrotu p\u0159iveden\u00e9 slavn\u00e9 ocel\u00e1rny Poldi SONP Kladno, kde se ocel vyr\u00e1b\u011bla ji\u017e v roce 1889, p\u0159i\u010dem\u017e tehdy pat\u0159ily kladensk\u00e9 ocel\u00e1rny k nejv\u00fdznamn\u011bj\u0161\u00edm firm\u00e1m v Rakousku-Uhersku. To u\u017e je ale d\u00e1vn\u00e1 historie, v\u00fdrobu oceli dnes p\u0159evzaly jin\u00e9 firmy.                                                                                                                                                                                                                                                                                                                                                                                          4.5\/5 - (10 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Zamykejte v\u00e1\u0161 d\u016fm bezpe\u010dn\u011b","item":"https:\/\/www.perous.cz\/zamykejte-vas-dum-bezpecne\/#breadcrumbitem"}]}]