[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.popgom.cz\/pevny-zavit-bez-trisek\/#Article","mainEntityOfPage":"https:\/\/www.popgom.cz\/pevny-zavit-bez-trisek\/","headline":"Pevn\u00fd z\u00e1vit bez t\u0159\u00edsek","name":"Pevn\u00fd z\u00e1vit bez t\u0159\u00edsek","description":"V oblasti obr\u00e1b\u011bn\u00ed kov\u016f existuje n\u011bkolik zp\u016fsob\u016f, jak vytvo\u0159it kvalitn\u00ed vnit\u0159n\u00ed z\u00e1vit. Vedle klasick\u00e9ho \u0159ez\u00e1n\u00ed se st\u00e1le v\u00edce prosazuje technologie tv\u00e1\u0159en\u00ed. Pr\u00e1v\u011b k tomu slou\u017e\u00ed speci\u00e1ln\u00ed z\u00e1vitn\u00edky, kter\u00e9 z\u00e1vit nevytv\u00e1\u0159ej\u00ed od\u0159ez\u00e1v\u00e1n\u00edm materi\u00e1lu, ale jeho plastick\u00fdm tv\u00e1\u0159en\u00edm. Takov\u00fd z\u00e1vitn\u00edk materi\u00e1l stla\u010duje a vytla\u010duje do po\u017eadovan\u00e9ho tvaru, tak\u017ee p\u0159i pr\u00e1ci nevznikaj\u00ed \u017e\u00e1dn\u00e9 t\u0159\u00edsky. V\u00fdsledkem je z\u00e1vit s...","datePublished":"2026-03-14","dateModified":"2026-03-14","author":{"@type":"Person","@id":"https:\/\/www.popgom.cz\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.popgom.cz\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/418160ee289a2fec3674f670db35c39ff464fe73fac536520dac7def2cfdeb26?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/418160ee289a2fec3674f670db35c39ff464fe73fac536520dac7def2cfdeb26?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"popgom.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"url":"https:\/\/www.popgom.cz\/pevny-zavit-bez-trisek\/","wordCount":284,"articleBody":"         V oblasti obr\u00e1b\u011bn\u00ed kov\u016f existuje n\u011bkolik zp\u016fsob\u016f, jak vytvo\u0159it kvalitn\u00ed vnit\u0159n\u00ed z\u00e1vit. Vedle klasick\u00e9ho \u0159ez\u00e1n\u00ed se st\u00e1le v\u00edce prosazuje technologie tv\u00e1\u0159en\u00ed. Pr\u00e1v\u011b k tomu slou\u017e\u00ed speci\u00e1ln\u00ed z\u00e1vitn\u00edky, kter\u00e9 z\u00e1vit nevytv\u00e1\u0159ej\u00ed od\u0159ez\u00e1v\u00e1n\u00edm materi\u00e1lu, ale jeho plastick\u00fdm tv\u00e1\u0159en\u00edm. Takov\u00fd z\u00e1vitn\u00edk materi\u00e1l stla\u010duje a vytla\u010duje do po\u017eadovan\u00e9ho tvaru, tak\u017ee p\u0159i pr\u00e1ci nevznikaj\u00ed \u017e\u00e1dn\u00e9 t\u0159\u00edsky. V\u00fdsledkem je z\u00e1vit s velmi hladk\u00fdm povrchem a v\u00fdrazn\u011b vy\u0161\u0161\u00ed pevnost\u00ed. Vl\u00e1kna materi\u00e1lu toti\u017e z\u016fst\u00e1vaj\u00ed nep\u0159eru\u0161en\u00e1 a zachov\u00e1vaj\u00ed si svou strukturu. Pr\u00e1v\u011b proto jsou modern\u00ed z\u00e1vitn\u00edky Baer \u010dasto vyu\u017e\u00edv\u00e1ny v technicky n\u00e1ro\u010dn\u00fdch v\u00fdrobn\u00edch procesech, kde je d\u016fle\u017eit\u00e1 maxim\u00e1ln\u00ed odolnost z\u00e1vitov\u00e9ho spoje. Z\u00e1vitn\u00edky Baer pro efektivn\u00ed vytv\u00e1\u0159en\u00ed z\u00e1vit\u016f P\u0159i tv\u00e1\u0159en\u00ed z\u00e1vitu vznikaj\u00ed na vrcholech z\u00e1vitov\u00e9ho profilu mal\u00e9 vytla\u010dovac\u00ed kapsy, kter\u00e9 pom\u00e1haj\u00ed rovnom\u011brn\u011b rozlo\u017eit tlak b\u011bhem procesu. D\u00edky tomu je v\u00fdsledn\u00fd z\u00e1vit nejen p\u0159esn\u00fd, ale tak\u00e9 velmi odoln\u00fd proti opot\u0159eben\u00ed. Kvalitn\u00ed z\u00e1vitn\u00edky Baer jsou nav\u00edc konstruov\u00e1ny tak, aby umo\u017e\u0148ovaly plynul\u00fd p\u0159\u00edsun maziva pomoc\u00ed speci\u00e1ln\u00edch dr\u00e1\u017eek. Maz\u00e1n\u00ed je p\u0159i tomto zp\u016fsobu obr\u00e1b\u011bn\u00ed z\u00e1sadn\u00ed, proto\u017ee p\u0159i tv\u00e1\u0159en\u00ed vznik\u00e1 vy\u0161\u0161\u00ed t\u0159en\u00ed ne\u017e p\u0159i klasick\u00e9m \u0159ez\u00e1n\u00ed. Spr\u00e1vn\u00e9 mazivo v\u00fdrazn\u011b prodlu\u017euje \u017eivotnost n\u00e1stroje a zaji\u0161\u0165uje stabiln\u00ed pr\u016fb\u011bh pr\u00e1ce.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Pevn\u00fd z\u00e1vit bez t\u0159\u00edsek","item":"https:\/\/www.popgom.cz\/pevny-zavit-bez-trisek\/#breadcrumbitem"}]}]