{"id":3432,"date":"2026-07-29T06:52:24","date_gmt":"2026-07-29T06:52:24","guid":{"rendered":"https:\/\/www.materialstests.com\/?post_type=application&#038;p=3432"},"modified":"2026-07-29T06:52:24","modified_gmt":"2026-07-29T06:52:24","slug":"astm-f2029","status":"publish","type":"application","link":"https:\/\/www.materialstests.com\/cs\/application\/astm-f2029.html","title":{"rendered":"ASTM F2029"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Spolehliv\u00e9 tepeln\u00e9 svary jsou nezbytn\u00e9 pro ochranu balen\u00fdch v\u00fdrobk\u016f b\u011bhem p\u0159epravy, skladov\u00e1n\u00ed i p\u0159i pou\u017e\u00edv\u00e1n\u00ed spot\u0159ebiteli. <strong>ASTM F2029<\/strong> stanovuje standardizovanou laboratorn\u00ed metodu pro p\u0159\u00edpravu tepeln\u00fdch svar\u016f za kontrolovan\u00fdch podm\u00ednek, co\u017e v\u00fdrobc\u016fm umo\u017e\u0148uje posoudit sva\u0159itelnost pru\u017en\u00fdch obalov\u00fdch materi\u00e1l\u016f je\u0161t\u011b p\u0159ed zah\u00e1jen\u00edm v\u00fdroby. A\u0165 u\u017e se jedn\u00e1 o v\u00fdvoj nov\u00e9 obalov\u00e9 struktury nebo optimalizaci st\u00e1vaj\u00edc\u00edho procesu sva\u0159ov\u00e1n\u00ed, <strong>ASTM F2029<\/strong> pom\u00e1h\u00e1 in\u017een\u00fdr\u016fm ur\u010dit ide\u00e1ln\u00ed parametry t\u011bsn\u011bn\u00ed, kter\u00e9 zaji\u0161\u0165uj\u00ed konzistentn\u00ed a vysoce kvalitn\u00ed t\u011bsn\u011bn\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Na str\u00e1nk\u00e1ch <strong>Tester tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed \u0159ady HST<\/strong> od spole\u010dnosti Cell Instruments je navr\u017een speci\u00e1ln\u011b pro <strong>ASTM F2029<\/strong> testov\u00e1n\u00ed. P\u0159esn\u011b \u0159\u00edd\u00ed teplotu sva\u0159ov\u00e1n\u00ed, dobu dr\u017een\u00ed a sva\u0159ovac\u00ed tlak, \u010d\u00edm\u017e simuluje skute\u010dn\u00e9 v\u00fdrobn\u00ed podm\u00ednky, a je tak ide\u00e1ln\u00edm \u0159e\u0161en\u00edm <strong>tester tepeln\u00e9ho t\u011bsn\u011bn\u00ed<\/strong> pro v\u00fdzkumn\u00e9 laborato\u0159e, odd\u011blen\u00ed kontroly kvality, v\u00fdrobce obal\u016f a v\u00fdrobce materi\u00e1l\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Co je norma ASTM F2029?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ASTM F2029<\/strong> Jedn\u00e1 se o standardn\u00ed zku\u0161ebn\u00ed metodu pro vytv\u00e1\u0159en\u00ed laboratorn\u00edch tepeln\u00fdch svar\u016f z pru\u017en\u00fdch bari\u00e9rov\u00fdch materi\u00e1l\u016f. Nam\u00edsto p\u0159\u00edm\u00e9ho m\u011b\u0159en\u00ed pevnosti svaru norma stanovuje, jak\u00fdm zp\u016fsobem by m\u011bly b\u00fdt standardizovan\u00e9 svary p\u0159ipravov\u00e1ny, aby je bylo mo\u017en\u00e9 n\u00e1sledn\u011b vyhodnotit pomoc\u00ed zkou\u0161ek pevnosti svaru, jako je nap\u0159\u00edklad norma ASTM F88.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vytv\u00e1\u0159en\u00edm opakovateln\u00fdch laboratorn\u00edch t\u011bsn\u011bn\u00ed za kontrolovan\u00fdch podm\u00ednek, <strong>ASTM F2029<\/strong> umo\u017e\u0148uje v\u00fdrobc\u016fm:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ur\u010dete optim\u00e1ln\u00ed teplotn\u00ed rozsah pro ut\u011bsn\u011bn\u00ed<\/li>\n\n\n\n<li>Porovnejte r\u016fzn\u00e9 materi\u00e1ly t\u011bsnic\u00edch hmot<\/li>\n\n\n\n<li>Vyhodnotit v\u00edcevrstv\u00e9 obalov\u00e9 struktury<\/li>\n\n\n\n<li>Optimalizovat podm\u00ednky t\u011bsn\u011bn\u00ed p\u0159i v\u00fdrob\u011b<\/li>\n\n\n\n<li>Zv\u00fd\u0161it spolehlivost balen\u00ed p\u0159ed zah\u00e1jen\u00edm komer\u010dn\u00ed v\u00fdroby<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Vzhledem k tomu, \u017ee t\u011bsnic\u00ed vlastnosti z\u00e1vis\u00ed na cel\u00e9 \u0159ad\u011b prom\u011bnn\u00fdch, <strong>ASTM F2029<\/strong> poskytuje standardizovan\u00fd postup, kter\u00fd minimalizuje odchylky p\u0159i testov\u00e1n\u00ed a zvy\u0161uje konzistenci v\u00fdsledk\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pro\u010d je norma ASTM F2029 d\u016fle\u017eit\u00e1?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tepeln\u00e9 sva\u0159ov\u00e1n\u00ed je jedn\u00edm z nejd\u016fle\u017eit\u011bj\u0161\u00edch proces\u016f p\u0159i v\u00fdrob\u011b flexibiln\u00edch obal\u016f. Nedostate\u010dn\u00e9 sva\u0159ov\u00e1n\u00ed m\u016f\u017ee v\u00e9st k \u00faniku obsahu, kontaminaci, zkr\u00e1cen\u00ed doby trvanlivosti a st\u00ed\u017enostem z\u00e1kazn\u00edk\u016f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Implementace <strong>ASTM F2029<\/strong> Testov\u00e1n\u00ed p\u0159in\u00e1\u0161\u00ed n\u011bkolik v\u00fdhod:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Optimalizovat parametry ut\u011bsn\u011bn\u00ed<\/strong> p\u0159ed zah\u00e1jen\u00edm v\u00fdroby<\/li>\n\n\n\n<li><strong>Sn\u00ed\u017eit po\u010det vadn\u00fdch obal\u016f<\/strong> b\u011bhem p\u0159epravy<\/li>\n\n\n\n<li><strong>Zv\u00fd\u0161it efektivitu v\u00fdroby<\/strong><\/li>\n\n\n\n<li><strong>Omezit pl\u00fdtv\u00e1n\u00ed materi\u00e1lem<\/strong><\/li>\n\n\n\n<li><strong>Zajistit opakovateln\u00e9 laboratorn\u00ed testy<\/strong><\/li>\n\n\n\n<li><strong>Programy pro ov\u011b\u0159ov\u00e1n\u00ed bal\u00ed\u010dk\u016f podpory<\/strong><\/li>\n\n\n\n<li><strong>Splnit po\u017eadavky z\u00e1kazn\u00edk\u016f a regula\u010dn\u00edch org\u00e1n\u016f na kvalitu<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Pro v\u00fdrobce potravin\u00e1\u0159sk\u00fdch, farmaceutick\u00fdch, zdravotnick\u00fdch \u010di pr\u016fmyslov\u00fdch obal\u016f p\u0159edstavuje laboratorn\u00ed tepeln\u00e9 sva\u0159ov\u00e1n\u00ed v\u00fdznamn\u00e9 sn\u00ed\u017een\u00ed v\u00fdrobn\u00edch rizik.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Vyu\u017eit\u00ed zkou\u0161ek tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed podle normy ASTM F2029<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0158ada HST podporuje <strong>pevnost tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed u flexibiln\u00edch obal\u016f<\/strong> rozvoj v cel\u00e9 \u0159ad\u011b odv\u011btv\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Mezi typick\u00e9 oblasti pou\u017eit\u00ed pat\u0159\u00ed:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Pr\u016fmysl<\/th><th class=\"has-text-align-center\" data-align=\"center\">Typick\u00e9 v\u00fdrobky<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Obaly na potraviny<\/td><td class=\"has-text-align-center\" data-align=\"center\">S\u00e1\u010dky na sva\u010diny, s\u00e1\u010dky na mra\u017een\u00e9 potraviny, s\u00e1\u010dky na k\u00e1vu<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Farmaceutick\u00e9 obaly<\/td><td class=\"has-text-align-center\" data-align=\"center\">S\u00e1\u010dky, p\u00e1sov\u00e1 balen\u00ed, l\u00e9ka\u0159sk\u00e9 f\u00f3liov\u00e9 lamin\u00e1ty<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Zdravotnick\u00e9 obaly<\/td><td class=\"has-text-align-center\" data-align=\"center\">Steriln\u00ed s\u00e1\u010dky, obaly z materi\u00e1lu Tyvek\u00ae<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Obaly na n\u00e1poje<\/td><td class=\"has-text-align-center\" data-align=\"center\">S\u00e1\u010dky s v\u00fdtokem, s\u00e1\u010dky na n\u00e1poje<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Osobn\u00ed p\u00e9\u010de<\/td><td class=\"has-text-align-center\" data-align=\"center\">Kosmetick\u00e9 ta\u0161ti\u010dky, n\u00e1hradn\u00ed balen\u00ed<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Pr\u016fmyslov\u00e9 balen\u00ed<\/td><td class=\"has-text-align-center\" data-align=\"center\">S\u00e1\u010dky na chemik\u00e1lie, ochrann\u00e9 f\u00f3lie<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Krmivo pro dom\u00e1c\u00ed mazl\u00ed\u010dky<\/td><td class=\"has-text-align-center\" data-align=\"center\">Stojat\u00e9 s\u00e1\u010dky<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Zem\u011bd\u011blstv\u00ed<\/td><td class=\"has-text-align-center\" data-align=\"center\">Balen\u00ed osiva<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Materi\u00e1ly vhodn\u00e9 pro zkou\u0161ky podle normy ASTM F2029<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tento tester prov\u00e1d\u00ed hodnocen\u00ed prakticky v\u0161ech tepeln\u011b sva\u0159iteln\u00fdch pru\u017en\u00fdch materi\u00e1l\u016f, v\u010detn\u011b:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Polyethylen (PE)<\/li>\n\n\n\n<li>Polypropylen (PP)<\/li>\n\n\n\n<li>Lit\u00e9 polypropylenov\u00e9 (CPP)<\/li>\n\n\n\n<li>F\u00f3lie BOPP<\/li>\n\n\n\n<li>Lamin\u00e1ty z PET\/PE<\/li>\n\n\n\n<li>Lamin\u00e1ty z PET\/CPP<\/li>\n\n\n\n<li>Nylonov\u00e9 lamin\u00e1ty<\/li>\n\n\n\n<li>Lamin\u00e1ty z hlin\u00edkov\u00e9 f\u00f3lie<\/li>\n\n\n\n<li>Koextrudovan\u00e9 bari\u00e9rov\u00e9 f\u00f3lie<\/li>\n\n\n\n<li>Materi\u00e1ly pro balen\u00ed zdravotnick\u00fdch v\u00fdrobk\u016f<\/li>\n\n\n\n<li>Kompozitn\u00ed f\u00f3lie<\/li>\n\n\n\n<li>Lamin\u00e1ty z pap\u00edru a polymer\u016f<\/li>\n\n\n\n<li>Biologicky rozlo\u017eiteln\u00e9 obalov\u00e9 f\u00f3lie<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Jak funguje tester tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed podle normy ASTM F2029?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0158ada HST napodobuje pr\u016fmyslov\u00e9 tepeln\u00e9 sva\u0159ov\u00e1n\u00ed d\u00edky p\u0159esn\u00e9mu \u0159\u00edzen\u00ed t\u0159\u00ed kl\u00ed\u010dov\u00fdch prom\u011bnn\u00fdch sva\u0159ov\u00e1n\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Teplota<\/li>\n\n\n\n<li>Tlak<\/li>\n\n\n\n<li>Doba ut\u011bsn\u011bn\u00ed<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Postup testov\u00e1n\u00ed obvykle zahrnuje:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">P\u0159edeh\u0159\u00e1t<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Horn\u00ed a doln\u00ed t\u011bsnic\u00ed \u010delisti se p\u0159ed zkou\u0161kou zah\u0159ej\u00ed na stanovenou teplotu a nechaj\u00ed se ust\u00e1lit.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Um\u00edst\u011bte vzorek<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Balic\u00ed materi\u00e1l se rovnom\u011brn\u011b um\u00edst\u00ed mezi vyh\u0159\u00edvan\u00e9 sva\u0159ovac\u00ed \u010delisti.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Vyvinout tlak<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pneumatick\u00fd syst\u00e9m spust\u00ed horn\u00ed t\u011bsnic\u00ed \u010delist a vyvine p\u0159ednastaven\u00fd t\u011bsnic\u00ed tlak.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Udr\u017eujte teplotu a tlak<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Materi\u00e1l z\u016fst\u00e1v\u00e1 po naprogramovanou dobu p\u016fsoben\u00ed p\u0159i \u0159\u00edzen\u00e9 teplot\u011b a tlaku.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Dokon\u010dete pe\u010de\u0165<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Po dokon\u010den\u00ed cyklu uzav\u00edr\u00e1n\u00ed se uzav\u00edrac\u00ed \u010delist automaticky vr\u00e1t\u00ed do v\u00fdchoz\u00ed polohy, \u010d\u00edm\u017e vznikne standardizovan\u00e9 laboratorn\u00ed t\u011bsn\u011bn\u00ed p\u0159ipraven\u00e9 k dal\u0161\u00edmu testov\u00e1n\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdsledn\u00e9 vzorky pak mohou proj\u00edt <strong>pevnost tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed u flexibiln\u00edch obal\u016f<\/strong> hodnocen\u00ed pomoc\u00ed za\u0159\u00edzen\u00ed pro zkou\u0161ku tahem podle normy ASTM F88.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Modely tester\u016f tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed \u0159ady HST<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Aby vyhov\u011bla r\u016fzn\u00fdm preferenc\u00edm a rozpo\u010dt\u016fm laborato\u0159\u00ed, je \u0159ada HST k dispozici ve dvou modelech. Oba modely nab\u00edzej\u00ed stejnou t\u011bsnic\u00ed \u00fa\u010dinnost a technick\u00e9 parametry, p\u0159i\u010dem\u017e hlavn\u00edm rozd\u00edlem je ovl\u00e1dac\u00ed rozhran\u00ed.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Model<\/th><th class=\"has-text-align-center\" data-align=\"center\">Operace<\/th><th class=\"has-text-align-center\" data-align=\"center\">Funkce<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>HST-01<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Ovl\u00e1d\u00e1n\u00ed pomoc\u00ed dotykov\u00e9 obrazovky<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Barevn\u00e9 dotykov\u00e9 rozhran\u00ed, programovateln\u00e9 parametry, intuitivn\u00ed ovl\u00e1d\u00e1n\u00ed, ide\u00e1ln\u00ed pro modern\u00ed laborato\u0159e<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\"><strong>HST-02<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\"><strong>Ru\u010dn\u00ed ovl\u00e1d\u00e1n\u00ed tla\u010d\u00edtky<\/strong><\/td><td class=\"has-text-align-center\" data-align=\"center\">Tradi\u010dn\u00ed ovl\u00e1d\u00e1n\u00ed pomoc\u00ed tla\u010d\u00edtek, jednoduch\u00e9 a spolehliv\u00e9, vhodn\u00e9 pro b\u011b\u017enou kontrolu kvality<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Oba modely se vyzna\u010duj\u00ed stejn\u00fdmi t\u011bsnic\u00edmi vlastnostmi, p\u0159esnost\u00ed, rozm\u011bry t\u011bsnic\u00edch \u010delist\u00ed a spln\u011bn\u00edm po\u017eadavk\u016f <strong>ASTM F2029<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2026\/07\/ASTM-F2029\u4e28Heat-Seal-Tester-02.webp\" alt=\"ASTM F2029 | Zku\u0161ebn\u00ed za\u0159\u00edzen\u00ed pro testov\u00e1n\u00ed tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed\" class=\"wp-image-3433\" style=\"width:321px;height:auto\" srcset=\"https:\/\/www.materialstests.com\/wp-content\/uploads\/2026\/07\/ASTM-F2029\u4e28Heat-Seal-Tester-02.webp 600w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2026\/07\/ASTM-F2029\u4e28Heat-Seal-Tester-02-300x300.webp 300w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2026\/07\/ASTM-F2029\u4e28Heat-Seal-Tester-02-150x150.webp 150w, https:\/\/www.materialstests.com\/wp-content\/uploads\/2026\/07\/ASTM-F2029\u4e28Heat-Seal-Tester-02-12x12.webp 12w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Hlavn\u00ed vlastnosti<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0158ada HST <a href=\"https:\/\/www.materialstests.com\/cs\/heat-seal-tester.html\/\" target=\"_blank\" rel=\"noreferrer noopener\">tester tepeln\u00e9ho t\u011bsn\u011bn\u00ed<\/a> nab\u00edz\u00ed n\u011bkolik funkc\u00ed ur\u010den\u00fdch pro laboratorn\u00ed p\u0159esnost:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vysoce p\u0159esn\u00e1 regulace teploty<\/li>\n\n\n\n<li>Stabiln\u00ed tlak pneumatick\u00e9ho t\u011bsn\u011bn\u00ed<\/li>\n\n\n\n<li>Nastaviteln\u00e1 doba ut\u011bsn\u011bn\u00ed<\/li>\n\n\n\n<li>Rovnom\u011brn\u00e9 rozlo\u017een\u00ed tepla<\/li>\n\n\n\n<li>Konzistentn\u00ed p\u0159\u00edprava laboratorn\u00edch z\u00e1tk\u016f<\/li>\n\n\n\n<li>Odoln\u00e9 t\u011bsnic\u00ed \u010delisti<\/li>\n\n\n\n<li>Snadn\u00e9 nastaven\u00ed parametr\u016f<\/li>\n\n\n\n<li>Kompaktn\u00ed rozm\u011bry laborato\u0159e<\/li>\n\n\n\n<li>Vynikaj\u00edc\u00ed opakovatelnost<\/li>\n\n\n\n<li>Vhodn\u00e9 pro v\u00fdzkum a v\u00fdvoj a kontrolu kvality<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Technick\u00e9 specifikace<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Parametr<\/th><th class=\"has-text-align-center\" data-align=\"center\">Specifikace<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Teplota ut\u011bsn\u011bn\u00ed<\/td><td class=\"has-text-align-center\" data-align=\"center\">Okoln\u00ed teplota a\u017e 300 \u00b0C<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">P\u0159esnost m\u011b\u0159en\u00ed teploty<\/td><td class=\"has-text-align-center\" data-align=\"center\">\u00b10,2 \u00b0C<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Doba ut\u011bsn\u011bn\u00ed<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,1\u20139999 s<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">T\u011bsnic\u00ed tlak<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,15\u20130,7 MPa<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Velikost \u010delisti t\u011bsn\u011bn\u00ed<\/td><td class=\"has-text-align-center\" data-align=\"center\">330 \u00d7 10 mm<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Tlak dod\u00e1van\u00e9ho plynu<\/td><td class=\"has-text-align-center\" data-align=\"center\">0,7 MPa<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Leti\u0161t\u011b<\/td><td class=\"has-text-align-center\" data-align=\"center\">PU hadice o pr\u016fm\u011bru \u03a66 mm<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Nap\u00e1jen\u00ed<\/td><td class=\"has-text-align-center\" data-align=\"center\">220 V st\u0159\u00eddav\u00e9ho proudu, 50 Hz<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Optimalizace pevnosti tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed u flexibiln\u00edch obal\u016f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdroba t\u011bsn\u011bn\u00ed s konzistentn\u00ed kvalitou vy\u017eaduje vyv\u00e1\u017een\u00ed n\u011bkolika procesn\u00edch prom\u011bnn\u00fdch.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Prom\u011bnn\u00e1<\/th><th class=\"has-text-align-center\" data-align=\"center\">Vliv na kvalitu t\u011bsn\u011bn\u00ed<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">Teplota<\/td><td class=\"has-text-align-center\" data-align=\"center\">Ur\u010duje zah\u00e1jen\u00ed ut\u011bsn\u011bn\u00ed a spojen\u00ed<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Tlak<\/td><td class=\"has-text-align-center\" data-align=\"center\">Zaji\u0161\u0165uje t\u011bsn\u00fd kontakt mezi t\u011bsnic\u00edmi vrstvami<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Doba zdr\u017een\u00ed<\/td><td class=\"has-text-align-center\" data-align=\"center\">Reguluje p\u0159enos tepla do materi\u00e1l\u016f<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">Struktura materi\u00e1lu<\/td><td class=\"has-text-align-center\" data-align=\"center\">Vlivy na t\u011bsn\u011bn\u00ed okna<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">T\u011bsnic\u00ed vrstva<\/td><td class=\"has-text-align-center\" data-align=\"center\">Ur\u010duje kone\u010dnou \u00fa\u010dinnost t\u011bsn\u011bn\u00ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Pou\u017eit\u00ed <strong>ASTM F2029<\/strong> D\u00edky laboratorn\u00edm test\u016fm mohou in\u017een\u00fd\u0159i stanovit optim\u00e1ln\u00ed \u010dasov\u00e9 rozmez\u00ed pro ut\u011bsn\u011bn\u00ed je\u0161t\u011b p\u0159ed zah\u00e1jen\u00edm v\u00fdroby, \u010d\u00edm\u017e se omez\u00ed n\u00e1kladn\u00e9 \u00fapravy metodou pokus\u016f a omyl\u016f na balic\u00edch link\u00e1ch.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Souvisej\u00edc\u00ed zku\u0161ebn\u00ed normy<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A\u010dkoli <strong>ASTM F2029<\/strong> zam\u011b\u0159uje se na p\u0159\u00edpravu standardizovan\u00fdch laboratorn\u00edch tepeln\u00fdch spoj\u016f a \u010dasto se pou\u017e\u00edv\u00e1 spole\u010dn\u011b s dopl\u0148kov\u00fdmi normami pro zkou\u0161ky obal\u016f.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th class=\"has-text-align-center\" data-align=\"center\">Standardn\u00ed<\/th><th class=\"has-text-align-center\" data-align=\"center\">\u00da\u010del<\/th><\/tr><\/thead><tbody><tr><td class=\"has-text-align-center\" data-align=\"center\">ASTM F88<\/td><td class=\"has-text-align-center\" data-align=\"center\">Zkou\u0161ka pevnosti t\u011bsn\u011bn\u00ed<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">ASTM F1140<\/td><td class=\"has-text-align-center\" data-align=\"center\">Zkou\u0161ka odolnosti proti prasknut\u00ed p\u0159i vnit\u0159n\u00edm p\u0159etlaku<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">ASTM F2054<\/td><td class=\"has-text-align-center\" data-align=\"center\">Zkou\u0161ky odolnosti ohybov\u00fdch obal\u016f proti prasknut\u00ed<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">ASTM D3078<\/td><td class=\"has-text-align-center\" data-align=\"center\">Detekce \u00faniku bublin<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">ASTM F2096<\/td><td class=\"has-text-align-center\" data-align=\"center\">Zkou\u0161ka t\u011bsnosti pomoc\u00ed \u00faniku bublin<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">JIS Z 0238<\/td><td class=\"has-text-align-center\" data-align=\"center\">Hodnocen\u00ed tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed<\/td><\/tr><tr><td class=\"has-text-align-center\" data-align=\"center\">YBB 001220<\/td><td class=\"has-text-align-center\" data-align=\"center\">Tepeln\u00e9 sva\u0159ov\u00e1n\u00ed farmaceutick\u00fdch obal\u016f<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Tyto normy spole\u010dn\u011b zaji\u0161\u0165uj\u00ed komplexn\u00ed hodnocen\u00ed t\u011bsnosti obal\u016f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pro\u010d si vybrat tester tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed \u0159ady HST?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Spole\u010dnost Cell Instruments m\u00e1 bohat\u00e9 zku\u0161enosti s v\u00fdvojem laboratorn\u00edch testovac\u00edch za\u0159\u00edzen\u00ed pro flexibiln\u00ed obaly, farmaceutick\u00e9 obaly, zdravotnick\u00e9 obaly a pr\u016fmyslov\u00e9 materi\u00e1ly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0158ada HST nab\u00edz\u00ed:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Dodr\u017eov\u00e1n\u00ed <strong>ASTM F2029<\/strong><\/li>\n\n\n\n<li>Laboratorn\u00ed tepeln\u00e9 sva\u0159ov\u00e1n\u00ed s vysokou opakovatelnost\u00ed<\/li>\n\n\n\n<li>P\u0159esn\u00e9 \u0159\u00edzen\u00ed teploty, tlaku a doby zdr\u017een\u00ed<\/li>\n\n\n\n<li>Snadn\u00e9 ovl\u00e1d\u00e1n\u00ed jak pro v\u00fdzkumn\u00e9 a v\u00fdvojov\u00e9 laborato\u0159e, tak pro laborato\u0159e kontroly kvality<\/li>\n\n\n\n<li>Pneumatick\u00e9 t\u011bsn\u011bn\u00ed pro rovnom\u011brn\u00fd tlak<\/li>\n\n\n\n<li>Dv\u011b mo\u017enosti ovl\u00e1d\u00e1n\u00ed, kter\u00e9 vyhovuj\u00ed r\u016fzn\u00fdm preferenc\u00edm u\u017eivatel\u016f<\/li>\n\n\n\n<li>Pro speci\u00e1ln\u00ed aplikace jsou k dispozici t\u011bsnic\u00ed \u010delisti a up\u00ednac\u00ed p\u0159\u00edpravky na m\u00edru<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A\u0165 u\u017e jde o v\u00fdvoj nov\u00fdch obalov\u00fdch materi\u00e1l\u016f, ov\u011b\u0159ov\u00e1n\u00ed v\u00fdrobn\u00edch proces\u016f nebo prov\u00e1d\u011bn\u00ed rutinn\u00ed kontroly kvality, \u0159ada HST zaji\u0161\u0165uje spolehliv\u00e9 a reprodukovateln\u00e9 laboratorn\u00ed tepeln\u00e9 sva\u0159ov\u00e1n\u00ed pro n\u00e1ro\u010dn\u00e9 zku\u0161ebn\u00ed aplikace.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Z\u00e1v\u011br<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Spolehliv\u00e9 tepeln\u00e9 sva\u0159ov\u00e1n\u00ed za\u010d\u00edn\u00e1 p\u0159esn\u00fdmi laboratorn\u00edmi testy. Tester tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed \u0159ady HST umo\u017e\u0148uje in\u017een\u00fdr\u016fm v oboru balen\u00ed optimalizovat podm\u00ednky sva\u0159ov\u00e1n\u00ed, zlep\u0161it integritu obal\u016f a dosahovat opakovateln\u00fdch v\u00fdsledk\u016f v souladu s <a href=\"https:\/\/store.astm.org\/f2029-16r21.html\" target=\"_blank\" rel=\"noreferrer noopener\">ASTM F2029<\/a>. A\u0165 u\u017e pot\u0159ebujete pokro\u010dil\u00e9 dotykov\u00e9 rozhran\u00ed modelu <strong>HST-01<\/strong> nebo jednoduch\u00e9 ovl\u00e1d\u00e1n\u00ed stisknut\u00edm tla\u010d\u00edtka na <strong>HST-02<\/strong>, spole\u010dnost Cell Instruments v\u00e1m m\u016f\u017ee nab\u00eddnout vhodn\u00e9 \u0159e\u0161en\u00ed. Kontaktujte n\u00e1s a dozv\u00edte se v\u00edce o na\u0161ich za\u0159\u00edzen\u00edch pro testov\u00e1n\u00ed tepeln\u00e9ho sva\u0159ov\u00e1n\u00ed, up\u00ednac\u00edch p\u0159\u00edpravc\u00edch na m\u00edru a komplexn\u00edch \u0159e\u0161en\u00edch pro testov\u00e1n\u00ed obalov\u00fdch materi\u00e1l\u016f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Spolehliv\u00e9 tepeln\u00e9 svary jsou nezbytn\u00e9 pro ochranu balen\u00fdch v\u00fdrobk\u016f b\u011bhem p\u0159epravy, skladov\u00e1n\u00ed i p\u0159i pou\u017e\u00edv\u00e1n\u00ed spot\u0159ebitelem. Norma ASTM F2029 stanovuje standardizovanou laboratorn\u00ed metodu pro p\u0159\u00edpravu tepeln\u00fdch svar\u016f za kontrolovan\u00fdch podm\u00ednek, co\u017e v\u00fdrobc\u016fm umo\u017e\u0148uje posoudit sva\u0159itelnost flexibiln\u00edch obalov\u00fdch materi\u00e1l\u016f je\u0161t\u011b p\u0159ed zah\u00e1jen\u00edm v\u00fdroby. A\u0165 u\u017e se jedn\u00e1 o v\u00fdvoj nov\u00e9 konstrukce obalu nebo o optimalizaci st\u00e1vaj\u00edc\u00edho procesu sva\u0159ov\u00e1n\u00ed, norma ASTM [\u2026]<\/p>","protected":false},"featured_media":3433,"parent":0,"template":"","meta":{"_acf_changed":false},"standard":[1012],"class_list":["post-3432","application","type-application","status-publish","has-post-thumbnail","hentry","standard-astm"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/application\/3432","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/application"}],"about":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/types\/application"}],"version-history":[{"count":4,"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/application\/3432\/revisions"}],"predecessor-version":[{"id":3517,"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/application\/3432\/revisions\/3517"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/media\/3433"}],"wp:attachment":[{"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/media?parent=3432"}],"wp:term":[{"taxonomy":"standard","embeddable":true,"href":"https:\/\/www.materialstests.com\/cs\/wp-json\/wp\/v2\/standard?post=3432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}