[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.isance.cz\/lide-potrebuji-i-sroubovat\/#Article","mainEntityOfPage":"https:\/\/www.isance.cz\/lide-potrebuji-i-sroubovat\/","headline":"Lid\u00e9 pot\u0159ebuj\u00ed i \u0161roubovat","name":"Lid\u00e9 pot\u0159ebuj\u00ed i \u0161roubovat","description":"http:\/\/www.rozhlas.cz\/nabozenstvi\/rannislovo\/_zprava\/priznejte-hospodinu-synove-bozi-priznejte-hospodinu-slavu-a-silu–1407611 d> My lid\u00e9 pot\u0159ebujeme spoustu nejr\u016fzn\u011bj\u0161\u00edch v\u00fdrobk\u016f. A je pochopiteln\u00e9, \u017ee k tomu, abychom je m\u011bli, pot\u0159ebujeme n\u011bkoho, kdo…","datePublished":"2022-07-23","dateModified":"2023-05-06","author":{"@type":"Person","@id":"https:\/\/www.isance.cz\/author\/#Person","name":"","url":"https:\/\/www.isance.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/1e120f96477763896a9e7ab3663c076bf8b67ca32fa1a5943b70761da502a7a7?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/1e120f96477763896a9e7ab3663c076bf8b67ca32fa1a5943b70761da502a7a7?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"isance.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.isance.cz\/wp-content\/uploads\/art435575_3x2_20261002_013230_RDf9nY.jpg","url":"https:\/\/www.isance.cz\/wp-content\/uploads\/art435575_3x2_20261002_013230_RDf9nY.jpg","height":0,"width":0},"url":"https:\/\/www.isance.cz\/lide-potrebuji-i-sroubovat\/","about":["Produkty"],"wordCount":457,"articleBody":" http:\/\/www.rozhlas.cz\/nabozenstvi\/rannislovo\/_zprava\/priznejte-hospodinu-synove-bozi-priznejte-hospodinu-slavu-a-silu–1407611 d>      My lid\u00e9 pot\u0159ebujeme spoustu nejr\u016fzn\u011bj\u0161\u00edch v\u00fdrobk\u016f. A je pochopiteln\u00e9, \u017ee k tomu, abychom je m\u011bli, pot\u0159ebujeme n\u011bkoho, kdo n\u00e1m je schopen je vyrobit. A ten, kdo je toho teoreticky schopen, by to zase mo\u017en\u00e1 nezvl\u00e1dnul, kdyby k tomu nem\u011bl vhodn\u00e9 n\u00e1stroje, s nimi\u017e se d\u00e1 \u010dasto zvl\u00e1dnout i to, s \u010d\u00edm by si jinak nikdo z n\u00e1s neporadil. Kdy\u017e se t\u0159eba pracuje s kovem, je jen t\u011b\u017eko p\u0159edstaviteln\u00e9, \u017ee by usp\u011bl n\u011bkdo, kdo by nem\u011bl nic ne\u017e pr\u00e1v\u011b sv\u00e9 ruce. Ani ten manu\u00e1ln\u011b nejzdatn\u011bj\u0161\u00ed z n\u00e1s by prost\u011b nic nezmohl, proto\u017ee by byla tvrdost takov\u00e9ho materi\u00e1lu nad jeho s\u00edly. Doty\u010dn\u00fd by mo\u017en\u00e1 ohnul n\u011bjak\u00fd kus plechu, ale to by bylo asi tak v\u0161echno. A my lid\u00e9 p\u0159ece pot\u0159ebujeme v\u00edc ne\u017e jenom ohnut\u00fd plech. A tak si lid\u00e9 z kovov\u00fdroby po\u0159izuj\u00ed v\u0161elijak\u00e9 stroje, n\u00e1stroje a p\u0159\u00edstroje, s jejich\u017e pomoc\u00ed je pr\u00e1ce snaz\u0161\u00ed a jimi\u017e lze ud\u011blat i to, co by jinak prost\u011b nebylo mo\u017en\u00e9.  Leckomu z t\u011bch, kdo pracuj\u00ed s kovy, tak nechyb\u00ed a ani nem\u016f\u017ee chyb\u011bt ani trap\u00e9zov\u00fd z\u00e1vitn\u00edk. O \u010dem\u017e laikov\u00e9 z\u0159ejm\u011b ani nev\u011bd\u00ed, k \u010demu je to dobr\u00e9. Ale do jist\u00e9 m\u00edry by si to z n\u00e1zvu odvodit dok\u00e1zali, kdyby cht\u011bli. Z\u00e1vitn\u00edk p\u0159ece nazna\u010duje, \u017ee se j\u00edm z\u0159ejm\u011b budou d\u011blat z\u00e1vity. A tak tomu i je. A proto je tento pot\u0159ebn\u00fd zejm\u00e9na t\u011bm, kdo v n\u011bjak\u00e9m kovu pot\u0159ebuj\u00ed z\u00e1vity nad\u011blat. A ti si pak podle pot\u0159eby po\u0159izuj\u00ed n\u011bkdy z\u00e1vitn\u00edk trap\u00e9zov\u00fd a n\u011bkdy t\u0159eba i ten metrick\u00fd, trubkov\u00fd nebo jin\u00fd. Podle toho, co p\u0159esn\u011b se od tohoto o\u010dek\u00e1v\u00e1 a co nejl\u00e9pe ona o\u010dek\u00e1v\u00e1n\u00ed spln\u00ed. A kdy\u017e n\u011bkdo takov\u00fd z\u00e1vitn\u00edk m\u00e1, je pro n\u011bj u\u017e \u0159ez\u00e1n\u00ed z\u00e1vit\u016f hra\u010dka. A to bez ohledu na jejich n\u00e1ro\u010dnost. N\u011bkdo takov\u00fd si vyrob\u00ed t\u0159eba i hromadu takov\u00fdch matic, jak\u00e9 se mu zrovna k n\u011b\u010demu hod\u00ed. A p\u0159iznejte se \u2013 \u017ee u\u017e jste i vy n\u011bkdy n\u011bco se z\u00e1vitem, t\u0159eba \u0161roub s matic\u00ed, pou\u017eili? Z\u0159ejm\u011b ano. Je to p\u0159ece tak b\u011b\u017en\u00e1 v\u011bc! Ov\u0161em neb\u00fdt z\u00e1vitn\u00edk\u016f, neznal by n\u011bco podobn\u00e9ho mo\u017en\u00e1 v\u016fbec nikdo z n\u00e1s.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Lid\u00e9 pot\u0159ebuj\u00ed i \u0161roubovat","item":"https:\/\/www.isance.cz\/lide-potrebuji-i-sroubovat\/#breadcrumbitem"}]}]