[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.degcz.cz\/meridla\/#Article","mainEntityOfPage":"https:\/\/www.degcz.cz\/meridla\/","headline":"M\u011b\u0159idla","name":"M\u011b\u0159idla","description":"M\u011b\u0159\u00edc\u00ed p\u0159\u00edstroje a m\u011b\u0159idla I-nastroje se pou\u017e\u00edvaj\u00ed k zji\u0161t\u011bn\u00ed nejr\u016fzn\u011bj\u0161\u00edch hodnot. A\u0165 u\u017e fyzik\u00e1ln\u00edch nebo chemick\u00fdch. Ka\u017ed\u00e1 nam\u011b\u0159en\u00e1 veli\u010dina se d\u00e1 vyj\u00e1d\u0159it jist\u00fdm p\u00edsmene, zna\u010den\u00edm a ke ka\u017ed\u00e9 zm\u011b\u0159en\u00e9 veli\u010din\u011b se mus\u00ed d\u00e1t p\u0159\u00edslu\u0161n\u00e1 jednotka (kg, m, l, \u2026). Ka\u017ed\u00e9 m\u011b\u0159idlo m\u00e1 jist\u00e9 charakteristiky. Jedn\u00e1 se o m\u011b\u0159\u00edc\u00ed rozsah, kter\u00fd ud\u00e1v\u00e1 maxim\u00e1ln\u00ed p\u0159\u00edpustn\u00fd rozsah hodnot","datePublished":"2021-10-13","dateModified":"2023-05-02","author":{"@type":"Person","@id":"https:\/\/www.degcz.cz\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.degcz.cz\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/40308b9402d145b1dc164f447b6506e9dadca8c8362c3ffb52df95e789c0fd10?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/40308b9402d145b1dc164f447b6506e9dadca8c8362c3ffb52df95e789c0fd10?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"degcz.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.degcz.cz\/wp-content\/uploads\/posuvn%C3%A9%20m%C4%9B%C5%99%C3%ADtko_7.jpg","url":"https:\/\/www.degcz.cz\/wp-content\/uploads\/posuvn%C3%A9%20m%C4%9B%C5%99%C3%ADtko_7.jpg","height":0,"width":0},"url":"https:\/\/www.degcz.cz\/meridla\/","about":["Produkty"],"wordCount":413,"articleBody":"   M\u011b\u0159\u00edc\u00ed p\u0159\u00edstroje a m\u011b\u0159idla I-nastroje se pou\u017e\u00edvaj\u00ed k zji\u0161t\u011bn\u00ed nejr\u016fzn\u011bj\u0161\u00edch hodnot. A\u0165 u\u017e fyzik\u00e1ln\u00edch nebo chemick\u00fdch. Ka\u017ed\u00e1 nam\u011b\u0159en\u00e1 veli\u010dina se d\u00e1 vyj\u00e1d\u0159it jist\u00fdm p\u00edsmene, zna\u010den\u00edm a ke ka\u017ed\u00e9 zm\u011b\u0159en\u00e9 veli\u010din\u011b se mus\u00ed d\u00e1t p\u0159\u00edslu\u0161n\u00e1 jednotka (kg, m, l, \u2026). Ka\u017ed\u00e9 m\u011b\u0159idlo m\u00e1 jist\u00e9 charakteristiky. Jedn\u00e1 se o m\u011b\u0159\u00edc\u00ed rozsah, kter\u00fd ud\u00e1v\u00e1 maxim\u00e1ln\u00ed p\u0159\u00edpustn\u00fd rozsah hodnot m\u011b\u0159en\u00e9 veli\u010diny, d\u00e1le je to citlivost, kter\u00e1 ud\u00e1v\u00e1 m\u011b\u0159itelnost nejmen\u0161\u00ed zm\u011bny dan\u00e9 veli\u010diny a v neposledn\u00ed \u0159ed\u011b je to p\u0159esnost.M\u011b\u0159\u00edc\u00ed p\u0159\u00edstroje m\u016f\u017eeme rozd\u011blit nap\u0159\u00edklad podle oblasti pou\u017eit\u00ed (nap\u0159. stroj\u00edrenstv\u00ed, medic\u00edna, \u2026), m\u011b\u0159en\u00fdch veli\u010din (nap\u0159. metry, litry, kilogramy, \u2026), m\u011b\u0159\u00edc\u00edch metod (nap\u0159. p\u0159\u00edm\u00e9 a nep\u0159\u00edm\u00e9) anebo podle n\u00e1rok\u016f na p\u0159esnost (laboratorn\u00ed m\u011b\u0159idla, d\u00edlensk\u00e1 m\u011b\u0159idla, \u2026) M\u011b\u0159idla m\u016f\u017eeme rovn\u011b\u017e rozd\u011blit podle jednotek, a to na metrick\u00e9 (mm, kg, \u2026) anebo imperi\u00e1ln\u00ed (palce, stopy, \u2026). Prvn\u00ed m\u011b\u0159idla se pou\u017e\u00edvala ji\u017e velice d\u00e1vno, a to t\u0159eba v antick\u00e9m \u0158ecku nebo \u0158\u00edm\u011b. Pou\u017e\u00edvala se t\u0159eba m\u011b\u0159idla \u010dasov\u00e1, jako p\u0159es\u00fdpac\u00ed nebo vodn\u00ed hodiny, v\u00e1hy anebo tak\u00e9 m\u011b\u0159idla pro m\u011b\u0159en\u00ed d\u00e9lek. Tehdy zrovna jako dnes u n\u011bkter\u00fdch zem\u00ed se vyu\u017e\u00edvaly stopy a palce. Patrn\u011b jednou z nejstar\u0161\u00edch m\u011b\u0159idel v\u0161ak m\u011bli m\u00e1jov\u00e9. Jejich kalend\u00e1\u0159e, do kter\u00fdch zaznamen\u00e1vali nejd\u016fle\u017eit\u011bj\u0161\u00ed ud\u00e1losti sv\u00e9ho \u010dasu jsou kr\u00e1snou uk\u00e1zkou nejen jejich \u017eivota, ale taky \u00fa\u017easn\u00e9ho m\u011b\u0159\u00edc\u00edho mechanismu, kter\u00fd byl na tak vysok\u00e9 \u00farovni, \u017ee dok\u00e1zal p\u0159edpov\u00eddat dny v roce a\u017e do na\u0161\u00ed sou\u010dasnosti.A\u0165 se na to pod\u00edv\u00e1me z jak\u00e9hokoliv sm\u011bru, m\u011b\u0159idla byla a jsou i dnes velice d\u016fle\u017eitou sou\u010d\u00e1st\u00ed na\u0161ich \u017eivot\u016f. Bez nich bychom nev\u011bd\u011bli nap\u0159. kolik je hodin nebo bychom nedok\u00e1zali postavit d\u016fm s rovn\u00fdmi st\u011bnami. A\u0165 u\u017e jde jen o prav\u00edtko nebo m\u011b\u0159i\u010de v atomov\u00fdch elektr\u00e1rn\u00e1ch, v\u0161echny jsou d\u016fle\u017eit\u00e9. Pokud by jste ale snad sh\u00e1n\u011bli n\u011bjak\u00fd druh technick\u00e9ho m\u011b\u0159idla, doporu\u010duji se pod\u00edvat na webovou str\u00e1nku.                                                                                                                                                                                                                                                                                                                                                                                          4.3\/5 - (7 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"M\u011b\u0159idla","item":"https:\/\/www.degcz.cz\/meridla\/#breadcrumbitem"}]}]