{"id":7892,"date":"2021-05-28T15:29:16","date_gmt":"2021-05-28T13:29:16","guid":{"rendered":"https:\/\/blog.federnshop.com\/vypocitejte-tlakovou-pruzinu-stoupani\/"},"modified":"2024-05-06T17:30:29","modified_gmt":"2024-05-06T15:30:29","slug":"vypocitejte-tlakovou-pruzinu-stoupani","status":"publish","type":"post","link":"https:\/\/blog.federnshop.com\/cs\/vypocitejte-tlakovou-pruzinu-stoupani\/","title":{"rendered":"Vypo\u010d\u00edtejte tlakovou pru\u017einu stoup\u00e1n\u00ed"},"content":{"rendered":"<figure id=\"attachment_7894\" aria-describedby=\"caption-attachment-7894\" style=\"width: 300px\" class=\"wp-caption alignleft\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-2274 size-medium\" src=\"https:\/\/blog.federnshop.com\/wp-content\/uploads\/\/Steigung_Federn-300x221.jpg\" alt=\"Svahov\u00e9 pru\u017einy\" width=\"300\" height=\"221\" data-wp-pid=\"2274\" srcset=\"https:\/\/blog.federnshop.com\/wp-content\/uploads\/Steigung_Federn-300x221.jpg 300w, https:\/\/blog.federnshop.com\/wp-content\/uploads\/Steigung_Federn.jpg 600w, https:\/\/blog.federnshop.com\/wp-content\/uploads\/Steigung_Federn-200x147.jpg 200w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><figcaption id=\"caption-attachment-7894\" class=\"wp-caption-text\">Svahov\u00e9 pru\u017einy<\/figcaption><\/figure>\n<p>Rozte\u010d &#8222;S&#8220; <a href=\"https:\/\/blog.federnshop.com\/druckfedern\/\" target=\"_blank\" rel=\"noopener noreferrer\">tla\u010dn\u00fdch pru\u017ein<\/a>, zn\u00e1m\u00e1 tak\u00e9 jako rozte\u010d z\u00e1vit\u016f, ozna\u010duje vzd\u00e1lenost mezi jednotliv\u00fdmi z\u00e1vity (od st\u0159edu dr\u00e1tu ke st\u0159edu dr\u00e1tu) a vypo\u010d\u00edt\u00e1v\u00e1 se a ur\u010duje podle n\u00e1sleduj\u00edc\u00edch vzorc\u016f. M\u011b\u0159\u00ed se rovnob\u011b\u017en\u011b s pod\u00e9lnou osou od st\u0159edu dr\u00e1tu ke st\u0159edu dr\u00e1tu. Stoup\u00e1n\u00ed tla\u010dn\u00e9 pru\u017einy je obzvl\u00e1\u0161t\u011b d\u016fle\u017eit\u00e9, proto\u017ee m\u00e1 p\u0159\u00edm\u00fd vliv na chov\u00e1n\u00ed odpru\u017een\u00ed. Tla\u010dn\u00e1 pru\u017eina, kter\u00e1 m\u00e1 v\u011bt\u0161\u00ed rozte\u010d pro stejnou d\u00e9lku, je nap\u0159\u00edklad siln\u011bj\u0161\u00ed ne\u017e pru\u017eina s ni\u017e\u0161\u00edm rozte\u010d\u00ed.<\/p>\n<p>Sklon tla\u010dn\u00fdch pru\u017ein lze vypo\u010d\u00edtat podle n\u00e1sleduj\u00edc\u00edch vzorc\u016f:<\/p>\n<ul>\n<li>Tla\u010dn\u00e9 pru\u017einy s aplikovan\u00fdmi a brou\u0161en\u00fdmi konci pru\u017einy:<\/li>\n<\/ul>\n<p style=\"padding-left: 30px;\"><span class=\"katex-eq\" data-katex-display=\"false\">\\Large S = \\frac{(L0-d)}{n}<\/span><\/p>\n<ul>\n<li>Tla\u010dn\u00e9 pru\u017einy s nenamontovan\u00fdmi a nele\u0161t\u011bn\u00fdmi konci pru\u017einy:<\/li>\n<\/ul>\n<p style=\"padding-left: 30px;\"><span class=\"katex-eq\" data-katex-display=\"false\">\\Large S = \\frac{(L0-2,5 \\cdot d)}{n}<\/span><\/p>\n<p>&nbsp;<\/p>\n<p>Plat\u00ed n\u00e1sleduj\u00edc\u00ed:<\/p>\n<p>S = sklon<\/p>\n<p>L0 = d\u00e9lka nezat\u00ed\u017een\u00e9 pru\u017einy<\/p>\n<p>d = pr\u016fm\u011br dr\u00e1tu<\/p>\n<p>n = po\u010det ot\u00e1\u010dek<\/p>\n<p>&nbsp;<\/p>\n<p>Aby bylo mo\u017en\u00e9 pou\u017e\u00edt r\u016fzn\u00e9 vlastnosti pru\u017einy s r\u016fzn\u00fdmi gradienty, mus\u00ed b\u00fdt dodr\u017eena jak minim\u00e1ln\u00ed vzd\u00e1lenost, tak maxim\u00e1ln\u00ed sklon pro gradient vinut\u00ed.<\/p>\n<p>Minim\u00e1ln\u00ed vzd\u00e1lenost mezi efektivn\u00edmi c\u00edvkami lze vypo\u010d\u00edtat takto:<\/p>\n<span class=\"katex-eq\" data-katex-display=\"false\">\\Large Sa = (\\frac{0,0015 \\cdot D^{{2}}}{d} + 0,1 \\cdot d) n \\cdot 1,5<\/span>\n<p>&nbsp;<\/p>\n<p>Maxim\u00e1ln\u00ed gradient lze ur\u010dit pomoc\u00ed n\u00e1sleduj\u00edc\u00edho vzorce:<\/p>\n<span class=\"katex-eq\" data-katex-display=\"false\">\\Large Smax = 0,7 \\cdot Di<\/span>\n<p>&nbsp;<\/p>\n<p>Plat\u00ed n\u00e1sleduj\u00edc\u00ed:<\/p>\n<p>Sa = minim\u00e1ln\u00ed vzd\u00e1lenost<\/p>\n<p>Smax = maxim\u00e1ln\u00ed sklon<\/p>\n<p>D = st\u0159edn\u00ed pr\u016fm\u011br c\u00edvky<\/p>\n<p>d = pr\u016fm\u011br dr\u00e1tu<\/p>\n<p>n = po\u010det ot\u00e1\u010dek<\/p>\n<p>Di = vnit\u0159n\u00ed pr\u016fm\u011br c\u00edvky<\/p>\n<p>&nbsp;<\/p>\n<p>Ve v\u00fdjime\u010dn\u00fdch v\u00fdjime\u010dn\u00fdch p\u0159\u00edpadech m\u016f\u017ee maxim\u00e1ln\u00ed rozte\u010d tak\u00e9 p\u0159ekro\u010dit 0,7 n\u00e1sobek vnit\u0159n\u00edho pr\u016fm\u011bru c\u00edvky. Aby byla zaji\u0161t\u011bna spr\u00e1vn\u00e1 funkce pru\u017einy, je nutn\u00e9 zkontrolovat proveditelnost v\u0161ech parametr\u016f pru\u017einy.<\/p>\n<p>Pro v\u00fdpo\u010det sklonu v\u00e1m to nab\u00edz\u00ed Gutekunst<a href=\"https:\/\/www.federnshop.com\/de\/federberechnung-auswahl.html\" target=\"_blank\" rel=\"noopener noreferrer\"> Jarn\u00ed v\u00fdpo\u010detn\u00ed program WinFSB<\/a> k dispozici zdarma. To v\u00e1m umo\u017en\u00ed sami otestovat \u00fa\u010dinky r\u016fzn\u00fdch p\u0159echod\u016f. Chcete-li to prov\u00e9st, zm\u011b\u0148te po\u010det z\u00e1vit\u016f \u201en\u201c na str\u00e1nce vlastnost\u00ed.<\/p>\n<p>Pro v\u00fdklad vhodn\u00e9ho<a href=\"https:\/\/blog.federnshop.com\/druckfedern\/\" target=\"_blank\" rel=\"noopener noreferrer\"> Tla\u010dn\u00e9 pru\u017einy<\/a> ,<a href=\"https:\/\/blog.federnshop.com\/zugfedern\/\" target=\"_blank\" rel=\"noopener noreferrer\"> Ta\u017en\u00e9 pru\u017einy<\/a> nebo<a href=\"https:\/\/blog.federnshop.com\/schenkelfedern-torsionsfedern\/\" target=\"_blank\" rel=\"noopener noreferrer\"> Zkrutn\u00e9 pru\u017einy<\/a> kontaktujte pros\u00edm na\u0161e technick\u00e9 odd\u011blen\u00ed p\u0159\u00edmo <a href=\"mailto:cunewalde@gutekunst-co.com\" target=\"_blank\" rel=\"noopener noreferrer\"> service@gutekunst-co.com<\/a>.<\/p>\n<p>&nbsp;<\/p>\n<p><em>Dodate\u010dn\u00e9 informace:<\/em><\/p>\n<ul>\n<li><a href=\"https:\/\/blog.federnshop.com\/wp-content\/uploads\/Gutekunst_Druckfedern_Formeln_2015.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Lisovac\u00ed pru\u017einy kolekce vzorc\u016f<\/a><\/li>\n<\/ul>\n<ul>\n<li><a href=\"https:\/\/blog.federnshop.com\/wp-content\/uploads\/Gutekunst_Zugfedern_Formeln_2015.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Prodlu\u017eovac\u00ed pru\u017einy kolekce vzorc\u016f<\/a><\/li>\n<\/ul>\n<ul>\n<li><a href=\"https:\/\/blog.federnshop.com\/wp-content\/uploads\/Gutekunst_Schenkelfedern_Formeln_2015.pdf\" target=\"_blank\" rel=\"noopener noreferrer\">Kolekce vzorc\u016f no\u017en\u00edch pru\u017ein<\/a><\/li>\n<\/ul>\n<ul>\n<li><a href=\"https:\/\/www.federnshop.com\/de\/federnkatalog-auswahl.html\" target=\"_blank\" rel=\"noopener noreferrer\">Jarn\u00ed katalog Gutekunst<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Rozte\u010d &#8222;S&#8220; tla\u010dn\u00fdch pru\u017ein, zn\u00e1m\u00e1 tak\u00e9 jako rozte\u010d z\u00e1vit\u016f, ozna\u010duje vzd\u00e1lenost mezi jednotliv\u00fdmi z\u00e1vity (od st\u0159edu dr\u00e1tu ke st\u0159edu dr\u00e1tu) a vypo\u010d\u00edt\u00e1v\u00e1 se a ur\u010duje podle n\u00e1sleduj\u00edc\u00edch vzorc\u016f. M\u011b\u0159\u00ed se rovnob\u011b\u017en\u011b s pod\u00e9lnou osou od st\u0159edu dr\u00e1tu ke st\u0159edu dr\u00e1tu.<\/p>\n","protected":false},"author":4,"featured_media":7895,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[919,920,452],"tags":[1819,1814,1813,1816,1817,1815,1818,1820],"class_list":["post-7892","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dratene-pruziny","category-tlacne-pruziny","category-znalost","tag-chovani-pri-zaveseni","tag-hriste","tag-kompresni-pruzina","tag-otoci-se","tag-pocet-otacek","tag-roztec-vinuti","tag-vlastnosti-pruziny","tag-vypocitejte-sklon"],"_links":{"self":[{"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/posts\/7892","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/comments?post=7892"}],"version-history":[{"count":4,"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/posts\/7892\/revisions"}],"predecessor-version":[{"id":11355,"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/posts\/7892\/revisions\/11355"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/media\/7895"}],"wp:attachment":[{"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/media?parent=7892"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/categories?post=7892"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.federnshop.com\/cs\/wp-json\/wp\/v2\/tags?post=7892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}