{"id":6695,"date":"2025-06-12T15:15:43","date_gmt":"2025-06-12T07:15:43","guid":{"rendered":"https:\/\/www.qualitester.com\/?page_id=6695"},"modified":"2025-06-12T15:17:41","modified_gmt":"2025-06-12T07:17:41","slug":"iso-7765-1","status":"publish","type":"page","link":"https:\/\/www.qualitester.com\/hu\/standards\/iso-7765-1\/","title":{"rendered":"ISO 7765-1"},"content":{"rendered":"<h1 style=\"text-align: center;\" data-start=\"370\" data-end=\"882\"><small>ISO 776\u20131<\/small><\/h1>\n<h1 style=\"text-align: center;\" data-start=\"370\" data-end=\"882\">Dart-\u00fct\u00e9svizsg\u00e1lat<\/h1>\n<h2 data-start=\"410\" data-end=\"426\">Bevezet\u00e9s<\/h2>\n<p data-start=\"428\" data-end=\"977\">A csomagol\u00f3iparban \u00e9s a m\u0171anyagf\u00f3lia-iparban az \u00fct\u00e9s\u00e1ll\u00f3s\u00e1g kritikus teljes\u00edtm\u00e9nyparam\u00e9ter. <em data-start=\"527\" data-end=\"539\">ISO 7765-1<\/em> meghat\u00e1rozza a k\u00f6vetkez\u0151 \u00e9rt\u00e9kel\u00e9s\u00e9re szolg\u00e1l\u00f3 szabv\u00e1nyos\u00edtott vizsg\u00e1lati m\u00f3dszert: <strong data-start=\"594\" data-end=\"619\">\u00fct\u00e9ses t\u00f6r\u00e9si energia<\/strong> m\u0171anyag f\u00f3li\u00e1k \u00e9s lemezek feldolgoz\u00e1sa egy <strong data-start=\"664\" data-end=\"699\">szabadon zuhan\u00f3 darts-\u00fct\u00e9svizsg\u00e1l\u00f3 berendez\u00e9s<\/strong>.<\/p>\n<h2 data-start=\"984\" data-end=\"1028\">Az ISO 7765-1 szabv\u00e1ny \u00e9s c\u00e9lj\u00e1nak meg\u00e9rt\u00e9se<\/h2>\n<p data-start=\"1030\" data-end=\"1396\"><em data-start=\"1030\" data-end=\"1042\">ISO 7765-1<\/em> egy nemzetk\u00f6zi szabv\u00e1ny, amely k\u00e9t vizsg\u00e1lati m\u00f3dszert hat\u00e1roz meg\u2014<strong data-start=\"1104\" data-end=\"1116\">A m\u00f3dszer<\/strong> \u00e9s <strong data-start=\"1121\" data-end=\"1133\">B m\u00f3dszer<\/strong>\u2014annak meghat\u00e1roz\u00e1s\u00e1ra, hogy mennyi energia sz\u00fcks\u00e9ges a meghib\u00e1sod\u00e1shoz <strong data-start=\"1190\" data-end=\"1218\">m\u0171anyag f\u00f3li\u00e1k \u00e9s lemezek<\/strong> 1 mm-n\u00e9l kisebb vastags\u00e1g\u00fa. Ezeket a m\u00f3dszereket arra tervezt\u00e9k, hogy szimul\u00e1lj\u00e1k azokat a k\u00f6r\u00fclm\u00e9nyeket, amelyek mellett a f\u00f3li\u00e1k kezel\u00e9s, sz\u00e1ll\u00edt\u00e1s vagy v\u00e9gfelhaszn\u00e1l\u00e1s sor\u00e1n mechanikai \u00fct\u00e9seknek lehetnek kit\u00e9ve.<\/p>\n<ul>\n<li data-start=\"1400\" data-end=\"1466\"><strong data-start=\"1400\" data-end=\"1412\">A m\u00f3dszer<\/strong>: 38 mm-es f\u00e9lg\u00f6mb alak\u00fa dartsot haszn\u00e1l, amelyet 0,66 m magass\u00e1gb\u00f3l ejtenek le.<\/li>\n<li data-start=\"1469\" data-end=\"1535\"><strong data-start=\"1469\" data-end=\"1481\">B m\u00f3dszer<\/strong>: 50 mm-es f\u00e9lg\u00f6mb alak\u00fa dartsot haszn\u00e1l, amelyet 1,50 m magass\u00e1gb\u00f3l ejtenek le.<\/li>\n<\/ul>\n<p data-start=\"1537\" data-end=\"1691\">Mindk\u00e9t m\u00f3dszer c\u00e9lja, hogy statisztikailag meghat\u00e1rozza azt a dartt\u00f6meget, amely a vizsg\u00e1lt mint\u00e1k 50%-j\u00e9ben meghib\u00e1sod\u00e1st okoz \u2013 ezt az \u00e9rt\u00e9ket nevezik <strong data-start=\"1667\" data-end=\"1690\">\u00fct\u00e9ses t\u00f6r\u00e9s t\u00f6mege<\/strong>.<\/p>\n<h2 data-start=\"1698\" data-end=\"1751\">M\u0171anyag f\u00f3li\u00e1k dart-\u00fct\u00e9svizsg\u00e1lata: mi\u00e9rt fontos ez?<\/h2>\n<p data-start=\"1753\" data-end=\"1823\">A <strong data-start=\"1757\" data-end=\"1794\">m\u0171anyag f\u00f3li\u00e1k dart-\u00fct\u00e9svizsg\u00e1lata<\/strong> alapvet\u0151 adatokat szolg\u00e1ltat a k\u00f6vetkez\u0151 ter\u00fcletekhez:<\/p>\n<ul>\n<li data-start=\"1827\" data-end=\"1884\">\u00c9rt\u00e9kel\u00e9s <strong data-start=\"1837\" data-end=\"1856\">a film tart\u00f3ss\u00e1ga<\/strong> csomagol\u00e1si c\u00e9lokra.<\/li>\n<li data-start=\"1887\" data-end=\"1965\">Az anyagmin\u0151s\u00e9gben fellelhet\u0151 elt\u00e9r\u00e9sek \u2013 p\u00e9ld\u00e1ul sajtol\u00f3nyomok vagy szennyez\u0151d\u00e9sek \u2013 azonos\u00edt\u00e1sa.<\/li>\n<li data-start=\"1968\" data-end=\"2050\">K\u00fcl\u00f6nb\u00f6z\u0151 gy\u00e1rt\u00e1si t\u00e9telekb\u0151l vagy besz\u00e1ll\u00edt\u00f3kt\u00f3l sz\u00e1rmaz\u00f3 f\u00f3li\u00e1k teljes\u00edtm\u00e9ny\u00e9nek \u00f6sszehasonl\u00edt\u00e1sa.<\/li>\n<\/ul>\n<p data-start=\"2052\" data-end=\"2276\">Ez a teszt k\u00fcl\u00f6n\u00f6sen hasznos az al\u00e1bbi ter\u00fcleteken t\u00f6rt\u00e9n\u0151 alkalmaz\u00e1sokhoz: <strong data-start=\"2105\" data-end=\"2160\">orvosi csomagol\u00e1s, \u00e9lelmiszer-v\u00e9delem, gy\u00f3gyszerek<\/strong>, \u00e9s <strong data-start=\"2166\" data-end=\"2186\">ipari filmek<\/strong>, ahol az \u00fct\u00e9s\u00e1ll\u00f3s\u00e1g k\u00f6zvetlen\u00fcl befoly\u00e1solja a term\u00e9k biztons\u00e1g\u00e1t \u00e9s a fogyaszt\u00f3i el\u00e9gedetts\u00e9get.<\/p>\n<h2 data-start=\"2283\" data-end=\"2342\">Szabadon zuhan\u00f3 darts-\u00fct\u00e9svizsg\u00e1l\u00f3: a legfontosabb berendez\u00e9sek \u00e1ttekint\u00e9se<\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignright wp-image-6697 size-medium\" src=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/06\/ISO-7765-1-Dart-Impact-Test-for-Plastic-Film-232x300.webp\" alt=\"ISO 7765-1 szabv\u00e1ny szerinti darts-\u00fct\u00e9svizsg\u00e1lat m\u0171anyag f\u00f3li\u00e1kra\" width=\"232\" height=\"300\" srcset=\"https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/06\/ISO-7765-1-Dart-Impact-Test-for-Plastic-Film-232x300.webp 232w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/06\/ISO-7765-1-Dart-Impact-Test-for-Plastic-Film-9x12.webp 9w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/06\/ISO-7765-1-Dart-Impact-Test-for-Plastic-Film-600x777.webp 600w, https:\/\/www.qualitester.com\/wp-content\/uploads\/2025\/06\/ISO-7765-1-Dart-Impact-Test-for-Plastic-Film.webp 610w\" sizes=\"(max-width: 232px) 100vw, 232px\" \/><\/p>\n<p data-start=\"2344\" data-end=\"2555\">A teszt pontos elv\u00e9gz\u00e9s\u00e9hez megb\u00edzhat\u00f3 <strong data-start=\"2396\" data-end=\"2431\">szabadon zuhan\u00f3 darts-\u00fct\u00e9svizsg\u00e1l\u00f3 berendez\u00e9s<\/strong> amely megfelel az ISO 7765-1 szabv\u00e1ny el\u0151\u00edr\u00e1sainak. A <strong data-start=\"2474\" data-end=\"2501\">Cell Instruments FDT-01<\/strong> erre a c\u00e9lra kiv\u00e1l\u00f3 v\u00e1laszt\u00e1s. Jellemz\u0151i:<\/p>\n<ul>\n<li data-start=\"2559\" data-end=\"2629\">Prec\u00edzi\u00f3s <strong data-start=\"2569\" data-end=\"2601\">elektrom\u00e1gneses d\u00e1rda-kil\u00f6v\u00e9s<\/strong> az ism\u00e9telhet\u0151 ejt\u00e9si magass\u00e1g \u00e9rdek\u00e9ben.<\/li>\n<li data-start=\"2632\" data-end=\"2694\">\u00c1ll\u00edthat\u00f3 dartfejek \u00e9s s\u00falyok mindkett\u0151h\u00f6z <strong data-start=\"2675\" data-end=\"2693\">A \u00e9s B m\u00f3dszer<\/strong>.<\/li>\n<li data-start=\"2697\" data-end=\"2772\">Pneumatikusan vez\u00e9relt <strong data-start=\"2722\" data-end=\"2741\">r\u00f6gz\u00edt\u0151rendszer<\/strong> a minta elcs\u00fasz\u00e1s\u00e1nak minimaliz\u00e1l\u00e1sa \u00e9rdek\u00e9ben.<\/li>\n<li data-start=\"2775\" data-end=\"2847\">Integr\u00e1lt <strong data-start=\"2786\" data-end=\"2813\">adatgy\u0171jt\u0151 rendszer<\/strong> az eredm\u00e9nyek automatikus kisz\u00e1m\u00edt\u00e1s\u00e1hoz.<\/li>\n<\/ul>\n<p data-start=\"2849\" data-end=\"2994\">Az FDT-01 lehet\u0151v\u00e9 teszi a gy\u00e1rt\u00f3k \u00e9s a laborat\u00f3riumok sz\u00e1m\u00e1ra, hogy <strong data-start=\"2902\" data-end=\"2924\">a tesztel\u00e9s egyszer\u0171s\u00edt\u00e9se<\/strong>, <strong data-start=\"2926\" data-end=\"2948\">az emberi hib\u00e1k cs\u00f6kkent\u00e9se<\/strong>, \u00e9s gondoskodni kell arr\u00f3l, hogy az eredm\u00e9nyek megfeleljenek az ISO-szabv\u00e1nyoknak.<\/p>\n<h2 data-start=\"3001\" data-end=\"3047\">ISO 7765-1 vizsg\u00e1lati elj\u00e1r\u00e1s: l\u00e9p\u00e9sr\u0151l l\u00e9p\u00e9sre<\/h2>\n<ol data-start=\"3049\" data-end=\"4111\">\n<li data-start=\"3049\" data-end=\"3235\">\n<p data-start=\"3052\" data-end=\"3235\"><strong data-start=\"3052\" data-end=\"3074\">Minta el\u0151k\u00e9sz\u00edt\u00e9se<\/strong><br data-start=\"3074\" data-end=\"3077\" \/>V\u00e1gjon ki legal\u00e1bb 30 mint\u00e1t a m\u0171anyag f\u00f3li\u00e1b\u00f3l, \u00fcgyelve az egyenletes vastags\u00e1gra (a n\u00e9vleges \u00e9rt\u00e9k \u00b110%-es elt\u00e9r\u00e9ssel). A mint\u00e1knak r\u00e1ncokt\u00f3l, apr\u00f3 lyukakt\u00f3l \u00e9s hajt\u00e1sokt\u00f3l mentesnek kell lenni\u00fck.<\/p>\n<\/li>\n<li data-start=\"3237\" data-end=\"3384\">\n<p data-start=\"3240\" data-end=\"3384\"><strong data-start=\"3240\" data-end=\"3265\">Vastags\u00e1g m\u00e9r\u00e9se<\/strong><br data-start=\"3265\" data-end=\"3268\" \/>M\u00e9rj\u00fck meg az egyes mint\u00e1k vastags\u00e1g\u00e1t mikrom\u00e9terrel (\u00b10,0025 mm pontoss\u00e1ggal), a k\u00f6vetkez\u0151 el\u0151\u00edr\u00e1snak megfelel\u0151en: <strong data-start=\"3371\" data-end=\"3383\">ISO 4593<\/strong>.<\/p>\n<\/li>\n<li data-start=\"3386\" data-end=\"3640\">\n<p data-start=\"3389\" data-end=\"3415\"><strong data-start=\"3389\" data-end=\"3413\">A berendez\u00e9s fel\u00e1ll\u00edt\u00e1sa<\/strong><\/p>\n<ul data-start=\"3419\" data-end=\"3640\">\n<li data-start=\"3419\" data-end=\"3482\">A v\u00e1rhat\u00f3 \u00fct\u00e9s\u00e1ll\u00f3s\u00e1g alapj\u00e1n v\u00e1lassza az A vagy a B m\u00f3dszert.<\/li>\n<li data-start=\"3486\" data-end=\"3549\">A dart magass\u00e1g\u00e1nak be\u00e1ll\u00edt\u00e1sa: 0,66 m az A m\u00f3dszer eset\u00e9ben, 1,50 m a B m\u00f3dszer eset\u00e9ben.<\/li>\n<li data-start=\"3553\" data-end=\"3640\">R\u00f6gz\u00edtse a f\u00f3li\u00e1t a k\u00f6vetkez\u0151 seg\u00edts\u00e9g\u00e9vel: <strong data-start=\"3577\" data-end=\"3595\">gy\u0171r\u0171s szor\u00edt\u00f3k<\/strong> cs\u00fasz\u00e1sg\u00e1tl\u00f3 t\u00f6m\u00edt\u00e9sekkel ell\u00e1tva.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"3642\" data-end=\"3937\"><strong data-start=\"3645\" data-end=\"3682\">V\u00e9gezze el a l\u00e9pcs\u0151m\u00f3dszeres tesztet<\/strong>\n<ul data-start=\"3688\" data-end=\"3937\">\n<li data-start=\"3688\" data-end=\"3726\">Kezdje a dart becs\u00fclt s\u00faly\u00e1val!.<\/li>\n<li data-start=\"3730\" data-end=\"3781\">Dobd le a dartsot, \u00e9s figyeld meg, hogy a f\u00f3lia megs\u00e9r\u00fcl-e.<\/li>\n<li data-start=\"3785\" data-end=\"3860\">Az eredm\u00e9ny alapj\u00e1n \u00e1ll\u00edtsa be a s\u00falyt felfel\u00e9 vagy lefel\u00e9, meghat\u00e1rozott l\u00e9p\u00e9sekben.<\/li>\n<li data-start=\"3864\" data-end=\"3937\">Folytassa addig, am\u00edg legal\u00e1bb 20 tesztpontr\u00f3l nem \u00e1llnak rendelkez\u00e9sre meghib\u00e1sod\u00e1sra vagy hibamentess\u00e9gre vonatkoz\u00f3 adatok.<\/li>\n<\/ul>\n<\/li>\n<li data-start=\"3939\" data-end=\"4111\">\n<p data-start=\"3942\" data-end=\"4111\"><strong data-start=\"3942\" data-end=\"3979\">Sz\u00e1m\u00edtsuk ki az \u00fctk\u00f6z\u00e9skor fell\u00e9p\u0151 t\u00f6r\u00e9si t\u00f6meget!<\/strong><br data-start=\"3979\" data-end=\"3982\" \/>A l\u00e9pcs\u0151m\u00f3dszer statisztikai k\u00e9plet\u00e9t haszn\u00e1lva hat\u00e1rozza meg a <strong data-start=\"4049\" data-end=\"4072\">\u00fct\u00e9ses t\u00f6r\u00e9s t\u00f6mege<\/strong> (az a t\u00f6meg, amelyn\u00e9l 50% darab mintadarab meghib\u00e1sodik).<\/p>\n<\/li>\n<\/ol>\n<h2 data-start=\"4118\" data-end=\"4153\">A vizsg\u00e1lat pontoss\u00e1g\u00e1t befoly\u00e1sol\u00f3 t\u00e9nyez\u0151k<\/h2>\n<ul>\n<li data-start=\"4157\" data-end=\"4262\"><strong data-start=\"4157\" data-end=\"4177\">Anyagmin\u0151s\u00e9g<\/strong>: Az egyenletes vastags\u00e1g, a sajtol\u00e1si vonalak hi\u00e1nya \u00e9s a szennyez\u0151d\u00e9sek hi\u00e1nya biztos\u00edtja az adatok megb\u00edzhat\u00f3s\u00e1g\u00e1t.<\/li>\n<li data-start=\"4265\" data-end=\"4346\"><strong data-start=\"4265\" data-end=\"4286\">Szor\u00edt\u00f3nyom\u00e1s<\/strong>: A nem megfelel\u0151 nyom\u00e1s cs\u00fasz\u00e1st okozhat, ami befoly\u00e1solhatja az eredm\u00e9nyeket.<\/li>\n<li data-start=\"4349\" data-end=\"4442\"><strong data-start=\"4349\" data-end=\"4371\">A minta \u00e1llapota<\/strong>: A fel\u00fcleti hib\u00e1k vagy az egyenetlen vastags\u00e1g ronthatj\u00e1k az \u00fct\u00e9s\u00e1ll\u00f3s\u00e1got.<\/li>\n<li data-start=\"4445\" data-end=\"4547\"><strong data-start=\"4445\" data-end=\"4469\">A cseppek reproduk\u00e1lhat\u00f3s\u00e1ga<\/strong>: A statisztikai pontoss\u00e1g szempontj\u00e1b\u00f3l elengedhetetlen az egyenletes be\u00e1ll\u00edt\u00e1s \u00e9s a cseppmagass\u00e1g.<\/li>\n<\/ul>\n<p data-start=\"4549\" data-end=\"4683\">A hib\u00e1k minimaliz\u00e1l\u00e1sa \u00e9rdek\u00e9ben, <strong data-start=\"4569\" data-end=\"4615\">nagy pontoss\u00e1g\u00fa m\u0171szerek, mint p\u00e9ld\u00e1ul az FDT-01<\/strong> Az automatiz\u00e1lt vez\u00e9rl\u00e9ssel \u00e9s biztons\u00e1gi funkci\u00f3kkal ell\u00e1tott modellek haszn\u00e1lata er\u0151sen aj\u00e1nlott.<\/p>\n<h2 data-start=\"4690\" data-end=\"4733\">Mi\u00e9rt \u00e9rdemes a Cell Instruments FDT-01-et v\u00e1lasztani?<\/h2>\n<p data-start=\"4735\" data-end=\"4914\">A <strong data-start=\"4739\" data-end=\"4798\">Cell Instruments FDT-01 <span style=\"color: #75c32c;\"><a style=\"color: #75c32c;\" href=\"https:\/\/www.qualitester.com\/hu\/termek\/fdt-01-polypropylene-film-drop-dart-tester\/\" target=\"_blank\" rel=\"noopener\">Szabadon es\u0151 dart \u00fct\u00e9sm\u00e9r\u0151<\/a><\/span><\/strong> kifejezetten az ISO 7765-1 szabv\u00e1ny szigor\u00fa k\u00f6vetelm\u00e9nyeinek teljes\u00edt\u00e9s\u00e9re lett kifejlesztve. Automatiz\u00e1lt \u00e9s modul\u00e1ris fel\u00e9p\u00edt\u00e9se biztos\u00edtja:<\/p>\n<ul>\n<li data-start=\"4918\" data-end=\"4984\">Pontos, megism\u00e9telhet\u0151 eredm\u00e9nyek mindk\u00e9t esetben <strong data-start=\"4958\" data-end=\"4983\">A. m\u00f3dszer \u00e9s B. m\u00f3dszer<\/strong>.<\/li>\n<li data-start=\"4987\" data-end=\"5072\">Hat\u00e9kony tesztel\u00e9s a min\u0151s\u00e9gellen\u0151rz\u00e9shez a <strong data-start=\"5028\" data-end=\"5071\">csomagol\u00f3anyagok, f\u00f3li\u00e1k \u00e9s orvosi anyagok<\/strong>.<\/li>\n<li data-start=\"5075\" data-end=\"5183\">A k\u00f6vetkez\u0151 tulajdons\u00e1gainak k\u00f6sz\u00f6nhet\u0151en z\u00f6kken\u0151mentesen illeszkedik a laborat\u00f3riumi munkafolyamatokba: <strong data-start=\"5124\" data-end=\"5151\">felhaszn\u00e1l\u00f3bar\u00e1t fel\u00fclet<\/strong> \u00e9s <strong data-start=\"5156\" data-end=\"5182\">digit\u00e1lis adatjelent\u00e9s<\/strong>.<\/li>\n<\/ul>\n<p data-start=\"5185\" data-end=\"5299\">Ez\u00e1ltal ez egy <strong data-start=\"5201\" data-end=\"5298\">megb\u00edzhat\u00f3 v\u00e1laszt\u00e1s kutat\u00e1si \u00e9s fejleszt\u00e9si laborat\u00f3riumok, min\u0151s\u00e9gbiztos\u00edt\u00e1si oszt\u00e1lyok \u00e9s f\u00fcggetlen vizsg\u00e1lati int\u00e9zetek sz\u00e1m\u00e1ra<\/strong>.<\/p>\n<h2 data-start=\"5306\" data-end=\"5320\">K\u00f6vetkeztet\u00e9s<\/h2>\n<p data-start=\"5322\" data-end=\"5798\"><a href=\"https:\/\/www.iso.org\/standard\/14629.html\" target=\"_blank\" rel=\"noopener nofollow\"><em data-start=\"5322\" data-end=\"5334\">ISO 7765-1<\/em><\/a> d\u00f6nt\u0151 szerepet j\u00e1tszik a m\u0171anyag f\u00f3li\u00e1k \u00fct\u00e9s\u00e1ll\u00f3s\u00e1g\u00e1nak szabv\u00e1nyos\u00edtott m\u00f3dszerrel t\u00f6rt\u00e9n\u0151 \u00e9rt\u00e9kel\u00e9s\u00e9ben <strong data-start=\"5427\" data-end=\"5447\">dart-\u00fct\u00e9svizsg\u00e1lat<\/strong> egy <strong data-start=\"5456\" data-end=\"5491\">szabadon zuhan\u00f3 darts-\u00fct\u00e9svizsg\u00e1l\u00f3 berendez\u00e9s<\/strong>. A pontos vizsg\u00e1latok nem csup\u00e1n jav\u00edtj\u00e1k a term\u00e9kek biztons\u00e1g\u00e1t \u00e9s teljes\u00edtm\u00e9ny\u00e9t, hanem biztos\u00edtj\u00e1k a nemzetk\u00f6zi min\u0151s\u00e9gi szabv\u00e1nyoknak val\u00f3 megfelel\u00e9st is. A pontos \u00e9s hat\u00e9kony vizsg\u00e1latok elv\u00e9gz\u00e9s\u00e9hez a szakembereknek olyan m\u0171szerekre kell t\u00e1maszkodniuk, mint a <strong data-start=\"5711\" data-end=\"5738\">Cell Instruments FDT-01<\/strong>, amely k\u00f6nnyed\u00e9n megism\u00e9telhet\u0151 \u00e9s a szab\u00e1lyoknak megfelel\u0151 eredm\u00e9nyeket biztos\u00edt.<\/p>\n<h2 data-start=\"5805\" data-end=\"5813\">GYIK<\/h2>\n<p data-start=\"5815\" data-end=\"5993\"><strong data-start=\"5815\" data-end=\"5858\">1. Mi az ISO 7765-1 szabv\u00e1ny f\u0151 c\u00e9lja?<\/strong><br data-start=\"5858\" data-end=\"5861\" \/>A c\u00e9l annak meghat\u00e1roz\u00e1sa, hogy mennyi energia sz\u00fcks\u00e9ges ahhoz, hogy a 50% t\u00edpus\u00fa m\u0171anyag f\u00f3lia mint\u00e1k szabv\u00e1nyos \u00fct\u00e9ses k\u00f6r\u00fclm\u00e9nyek k\u00f6z\u00f6tt megs\u00e9r\u00fcljenek.<\/p>\n<p data-start=\"5995\" data-end=\"6202\"><strong data-start=\"5995\" data-end=\"6057\">2. Melyek a k\u00fcl\u00f6nbs\u00e9gek az A \u00e9s a B m\u00f3dszer k\u00f6z\u00f6tt?<\/strong><br data-start=\"6057\" data-end=\"6060\" \/>Az A m\u00f3dszer eset\u00e9ben egy 38 mm-es dartsot haszn\u00e1lnak, amelyet 0,66 m magass\u00e1gb\u00f3l ejtenek le; a B m\u00f3dszer eset\u00e9ben egy 50 mm-es dartsot haszn\u00e1lnak, amelyet 1,50 m magass\u00e1gb\u00f3l ejtenek le. A B m\u00f3dszer nagyobb becsap\u00f3d\u00e1si tartom\u00e1nyokhoz alkalmas.<\/p>\n<p data-start=\"6204\" data-end=\"6409\"><strong data-start=\"6204\" data-end=\"6271\">3. Mi\u00e9rt fontos a csap\u00e1s\u00e1ll\u00f3s\u00e1g a csomagol\u00f3f\u00f3li\u00e1k eset\u00e9ben?<\/strong><br data-start=\"6271\" data-end=\"6274\" \/>Ez azt jelzi, hogy a film k\u00e9pes ellen\u00e1llni a kezel\u00e9s, sz\u00e1ll\u00edt\u00e1s \u00e9s t\u00e1rol\u00e1s sor\u00e1n fell\u00e9p\u0151 mechanikai \u00fct\u00e9seknek, \u00edgy biztos\u00edtva a term\u00e9k v\u00e9delm\u00e9t.<\/p>\n<p data-start=\"6411\" data-end=\"6601\"><strong data-start=\"6411\" data-end=\"6483\">4. \u00d6sszehasonl\u00edthat\u00f3k-e az A \u00e9s a B m\u00f3dszer szerinti darts-\u00fct\u00e9svizsg\u00e1lati eredm\u00e9nyek?<\/strong><br data-start=\"6483\" data-end=\"6486\" \/>Nem. Az A \u00e9s a B m\u00f3dszer eredm\u00e9nyeit nem lehet k\u00f6zvetlen\u00fcl \u00f6sszehasonl\u00edtani, mivel a darts m\u00e9rete, t\u00f6mege \u00e9s a ledob\u00e1si magass\u00e1g elt\u00e9r\u0151.<\/p>","protected":false},"excerpt":{"rendered":"<p>ISO 776&#8211;1 Dart Impact Test Introduction In the packaging and plastic film industry, impact resistance is a critical performance parameter. ISO 7765-1 defines a standardized test method for evaluating the impact failure energy of plastic film and sheet materials using a free falling dart impact tester. Understanding ISO 7765-1 and Its Purpose ISO 7765-1 is &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.qualitester.com\/hu\/standards\/iso-7765-1\/\"> <span class=\"screen-reader-text\">ISO 7765-1<\/span> Olvass tov\u00e1bb \"<\/a><\/p>","protected":false},"author":4,"featured_media":0,"parent":4948,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"class_list":["post-6695","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.qualitester.com\/hu\/wp-json\/wp\/v2\/pages\/6695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.qualitester.com\/hu\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.qualitester.com\/hu\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/hu\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/hu\/wp-json\/wp\/v2\/comments?post=6695"}],"version-history":[{"count":0,"href":"https:\/\/www.qualitester.com\/hu\/wp-json\/wp\/v2\/pages\/6695\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.qualitester.com\/hu\/wp-json\/wp\/v2\/pages\/4948"}],"wp:attachment":[{"href":"https:\/\/www.qualitester.com\/hu\/wp-json\/wp\/v2\/media?parent=6695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}