{"id":9844,"date":"2026-02-24T15:11:45","date_gmt":"2026-02-24T07:11:45","guid":{"rendered":"https:\/\/www.packqc.com\/standard\/iso-15359\/"},"modified":"2026-03-12T16:58:51","modified_gmt":"2026-03-12T08:58:51","slug":"iso-15359","status":"publish","type":"standard","link":"https:\/\/www.packqc.com\/hr\/standard\/iso-15359\/","title":{"rendered":"ISO 15359"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Pregled i opseg norme ISO 15359<\/h2>\n\n\n\n<p><strong data-start=\"1011\" data-end=\"1024\">ISO 15359<\/strong>, slu\u017ebeno naslovljen <em data-start=\"1044\" data-end=\"1154\">Papir i karton \u2014 Odre\u0111ivanje stati\u010dkog i kineti\u010dkog koeficijenta trenja \u2014 Metoda horizontalne ravnine<\/em>, definira pouzdanu metodu ispitivanja trenja. Ova metoda je primjenjiva na sve vrste papira i kartona i mjeri:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The <strong data-start=\"1279\" data-end=\"1313\">statisti\u010dki koeficijent trenja<\/strong>: otpor pri pokretanju.<\/li>\n\n\n\n<li>The <strong data-start=\"1354\" data-end=\"1389\">kineti\u010dki koeficijent trenja<\/strong>otpor trajnom kretanju.<\/li>\n<\/ul>\n\n\n\n<p>Standard podr\u017eava mjerenja. <strong data-start=\"1459\" data-end=\"1494\">prije i nakon odre\u0111enog habanja<\/strong> izme\u0111u dviju povr\u0161ina, osiguravaju\u0107i da rezultati odra\u017eavaju primjene u stvarnom svijetu.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Zahtjevi za tester koeficijenta trenja<\/h2>\n\n\n\n<p>Za uskla\u0111ivanje s ISO 15359 potrebna je specijalizirana oprema. Standard propisuje a <strong data-start=\"1707\" data-end=\"1741\">Postavka za ispitivanje na horizontalnoj ravnini<\/strong> sastoji se od:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A <strong data-start=\"1762\" data-end=\"1787\">ravan vodoravan stol<\/strong> izra\u0111en od nekomprimibilnog materijala (npr. metala, stakla).<\/li>\n\n\n\n<li>A <strong data-start=\"1848\" data-end=\"1856\">saonica<\/strong> uz standardizirani tlak (masa od pribli\u017eno 800 g) za simulaciju kontaktne sile.<\/li>\n\n\n\n<li>A <strong data-start=\"1935\" data-end=\"1958\">precizna optere\u0107na \u0107elija<\/strong> i <strong data-start=\"1963\" data-end=\"1980\">snimatelj podataka<\/strong> za preciznu analizu sila i vremena.<\/li>\n\n\n\n<li>An <strong data-start=\"2020\" data-end=\"2052\">lift i pogonski mehanizam<\/strong> za kontrolirano kretanje sanjki.<\/li>\n\n\n\n<li>A <strong data-start=\"2087\" data-end=\"2106\">sustav vo\u0111enja<\/strong> za osiguranje paralelnog gibanja sanjki.<\/li>\n<\/ul>\n\n\n\n<p>Cell Instruments nudi <strong data-start=\"2168\" data-end=\"2209\"><a href=\"https:\/\/www.packqc.com\/hr\/product\/coefficient-of-friction-testing-equipment\/\">COF-01<\/a> tester koeficijenta trenja<\/strong>, u potpunosti uskla\u0111en s ISO 15359. Ovaj model omogu\u0107uje precizno i ponovljivo mjerenje stati\u010dkih i kineti\u010dkih koeficijenata trenja, poma\u017eu\u0107i proizvo\u0111a\u010dima papira i kartona osigurati dosljednost materijala.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Koeficijent trenja papira i kartona: klju\u010dni aspekti<\/h2>\n\n\n\n<p>Pri analizi <strong data-start=\"2482\" data-end=\"2518\">koeficijent trenja papira<\/strong>, nekoliko klju\u010dnih \u010dimbenika utje\u010de na rezultate:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"2567\" data-end=\"2592\">Kontaminacija povr\u0161ine<\/strong>\u010cak i manji zaga\u0111iva\u010di mogu drasti\u010dno promijeniti o\u010ditanja.<\/li>\n\n\n\n<li><strong data-start=\"2650\" data-end=\"2674\">Orijentacija materijala<\/strong>Smjer stroja (MD) naspram popre\u010dnog smjera (CD) utje\u010de na pona\u0161anje klizanja.<\/li>\n\n\n\n<li><strong data-start=\"2750\" data-end=\"2771\">Materijali za potporu<\/strong>Neoprenska podloga od gume osigurava ravnomjernu raspodjelu tlaka.<\/li>\n\n\n\n<li><strong data-start=\"2838\" data-end=\"2860\">Ponovljivost testa<\/strong>ISO 15359 zahtijeva najmanje \u0161est valjanih mjerenja kako bi se osigurala dosljednost.<\/li>\n<\/ul>\n\n\n\n<p>The <strong data-start=\"2941\" data-end=\"2977\">koeficijent trenja plo\u010de<\/strong> je osobito va\u017eno u primjenama pakiranja, gdje te\u017ei materijali mogu uzrokovati probleme poput uvijanja rubova ili neujedna\u010denog tlaka. Cell Instruments\u2019 COF-01 tester omogu\u0107uje prilagodbe konfiguracije kako bi se prilagodio specifi\u010dnim izazovima plo\u010da, podr\u017eavaju\u0107i <strong data-start=\"3239\" data-end=\"3296\">vi\u0161eslojna plo\u010da, valoviti lim i oblo\u017eeni lim<\/strong> testiranje.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Postupak ispitivanja ISO 15359 u praksi<\/h2>\n\n\n\n<p>Metoda ISO 15359 uklju\u010duje sljede\u0107e korake postupka:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong data-start=\"3419\" data-end=\"3440\">Uzorci stanja<\/strong> prema ISO 187.<\/li>\n\n\n\n<li>Pripremite dva komada \u2014 jedan za stol, jedan za sanke \u2014 paze\u0107i na kontaminaciju.<\/li>\n\n\n\n<li>Osigurajte uzorke u ispravnom polo\u017eaju i postavite sanke pomo\u0107u dizala.<\/li>\n\n\n\n<li>Mjera:\n<ul class=\"wp-block-list\">\n<li><strong data-start=\"3645\" data-end=\"3664\">Stati\u010dki COF (\u03bc\u209b)<\/strong> tijekom inicijacije prvog pokreta.<\/li>\n\n\n\n<li><strong data-start=\"3706\" data-end=\"3752\">Stati\u010dki i kineti\u010dki COF-ovi na tre\u0107em klizanju<\/strong> za procjenu tro\u0161enja.<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>Preciznost i ponovljivost su klju\u010dni. <strong data-start=\"3831\" data-end=\"3857\">COF-01 tester trenja<\/strong> nudi automatiziranu kontrolu vremena, brzine i pozicioniranja sanjki, \u010dime se smanjuje ljudska pogre\u0161ka i optimizira ponovljivost.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe title=\"Ispitivanje koeficijenta trenja za papirnatu lepenku\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/0NyNZ_po80I?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Odabir pravog testerice koeficijenta trenja<\/h2>\n\n\n\n<p>Dizajnirano za oboje <strong data-start=\"4788\" data-end=\"4821\">Laboratoriji za istra\u017eivanje i razvoj i proizvodne linije<\/strong>, te <strong data-start=\"4827\" data-end=\"4854\"><a href=\"https:\/\/www.packqc.com\/hr\/\">Stani\u010dni instrumenti<\/a> COF-01<\/strong> tester podr\u017eava:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ispitivanje papira i kartona prema ISO 15359.<\/li>\n\n\n\n<li>Stati\u010dka i kineti\u010dka mjerenja COF-a s preciznim optere\u0107nim \u0107elijama.<\/li>\n\n\n\n<li>Sugestivno su\u010delje na dodir za jednostavno rukovanje i analizu podataka u stvarnom vremenu.<\/li>\n\n\n\n<li>Prilagodljivost za razli\u010dite vrste i konfiguracije uzoraka.<\/li>\n<\/ul>\n\n\n\n<p>Podr\u017eano od <strong data-start=\"5122\" data-end=\"5177\">stru\u010dna tehni\u010dka podr\u0161ka i usluge prilagodbe<\/strong>, Cell Instruments osna\u017euje stru\u010dnjake za materijale da pobolj\u0161aju analizu trenja uz osiguranje uskla\u0111enosti sa svjetskim standardima.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Kontaktirajte nas i dobijte rje\u0161enje za ispitivanje koeficijenta trenja <\/h2>\n\n\n\n<p>Precizno mjerenje <strong data-start=\"5349\" data-end=\"5395\">koeficijent trenja papira i kartona<\/strong> je temelj za performanse u stvarnim aplikacijama. <strong data-start=\"5454\" data-end=\"5467\">ISO 15359<\/strong> nudi globalno prihva\u0107en okvir, a s alatima poput <strong data-start=\"5530\" data-end=\"5588\">Cell Instruments COF-01 tester koeficijenta trenja<\/strong>, tvrtke mogu odr\u017eavati visoke standarde proizvoda, optimizirati proizvodnju i osigurati zadovoljstvo kupaca.<\/p>\n\n\n\n<p>Ulaganjem u <a href=\"https:\/\/www.iso.org\/standard\/27374.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ISO 15359<\/a>-uskla\u0111ena oprema i procesi osiguravaju da se materijali pona\u0161aju predvidivo u slo\u017eenim proizvodnim okru\u017eenjima, \u010dime se u kona\u010dnici pove\u0107avaju pouzdanost i u\u010dinkovitost.<\/p>","protected":false},"excerpt":{"rendered":"<p>ISO 15359 Overview and Scope ISO 15359, officially titled Paper and board \u2014 Determination of the static and kinetic coefficients of friction \u2014 Horizontal plane method, defines a reliable friction-testing method. This method is applicable to all types of paper and board and measures: The standard supports measurements before and after specified wear between two [&hellip;]<\/p>","protected":false},"featured_media":6078,"parent":0,"template":"","meta":{"_acf_changed":true,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"standard-category":[],"class_list":["post-9844","standard","type-standard","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.packqc.com\/hr\/wp-json\/wp\/v2\/standard\/9844","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.packqc.com\/hr\/wp-json\/wp\/v2\/standard"}],"about":[{"href":"https:\/\/www.packqc.com\/hr\/wp-json\/wp\/v2\/types\/standard"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.packqc.com\/hr\/wp-json\/wp\/v2\/media\/6078"}],"wp:attachment":[{"href":"https:\/\/www.packqc.com\/hr\/wp-json\/wp\/v2\/media?parent=9844"}],"wp:term":[{"taxonomy":"standard-category","embeddable":true,"href":"https:\/\/www.packqc.com\/hr\/wp-json\/wp\/v2\/standard-category?post=9844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}