{"id":10872,"date":"2024-09-09T10:39:20","date_gmt":"2024-09-09T08:39:20","guid":{"rendered":"https:\/\/shop.ptm-mechatronics.com\/stage\/?post_type=grundlagen-guide&#038;p=10872"},"modified":"2026-02-02T09:50:28","modified_gmt":"2026-02-02T08:50:28","slug":"dichtung","status":"publish","type":"grundlagen-guide","link":"https:\/\/ptm-mechatronics.com\/hu\/grundlagen-guide\/dichtung\/","title":{"rendered":"T\u00f6m\u00edt\u00e9s"},"content":{"rendered":"<h1><span style=\"font-size: 90%;\">Pecs\u00e9tek<\/span><\/h1>\n<p>A t\u00f6m\u00edt\u00e9sek a k\u00fcl\u00f6nb\u00f6z\u0151 m\u0171szaki alkalmaz\u00e1sok alapvet\u0151 alkot\u00f3elemei. Ezek v\u00e9dik az elemeket vagy az alkatr\u00e9szek k\u00f6z\u00f6tti \u00e1tmeneteket a nemk\u00edv\u00e1natos anyagok bejut\u00e1sa ellen. Folyad\u00e9ksz\u00e1ll\u00edt\u00f3 ed\u00e9nyek \u00e9s cs\u00f6vek t\u00f6m\u00edt\u00e9s\u00e9re is haszn\u00e1lj\u00e1k \u0151ket. Sz\u00e9lesk\u00f6r\u0171 felhaszn\u00e1l\u00e1si ter\u00fclet\u00fck miatt a t\u00f6m\u00edt\u00e9sek alakjuk, anyaguk \u00e9s kem\u00e9nys\u00e9g\u00fck tekintet\u00e9ben k\u00fcl\u00f6nb\u00f6znek egym\u00e1st\u00f3l.<\/p>\n<p>A t\u00f6m\u00edt\u00e9sekre k\u00fcl\u00f6nleges k\u00f6vetelm\u00e9nyek vonatkoznak bizonyos alkalmaz\u00e1sokn\u00e1l, p\u00e9ld\u00e1ul az \u00e9lelmiszer- vagy fest\u00e9kgy\u00e1rt\u00e1sban. K\u00e9pesnek kell lenni\u00fck ellen\u00e1llni az agressz\u00edv k\u00f6zegeknek, p\u00e9ld\u00e1ul a savaknak, an\u00e9lk\u00fcl, hogy szennyez\u0151dn\u00e9nek. A t\u00f6m\u00edt\u00e9seknek ekkor szilikonmentesnek \u00e9s aceton\u00e1ll\u00f3nak kell lenni\u00fck.<\/p>\n<p>V\u00e9grehajt\u00e1s\u00a0<a href=\"https:\/\/ptm-mechatronics.com\/hu\/grundlagen-guide\/fda\/\" target=\"_blank\" rel=\"noopener\">FDA<\/a>-Viton\u00ae t\u00f6m\u00edt\u00e9sek alkalmasak az eur\u00f3pai szabv\u00e1nynak megfelel\u0151 alkalmaz\u00e1sokhoz. Ezek az amerikai DuPont Performance Elastomers c\u00e9g fluorelasztomerjei. Ezt az anyagot magas h\u0151- \u00e9s vegyszer\u00e1ll\u00f3s\u00e1g jellemzi. Az ilyen t\u00edpus\u00fa anyagok gy\u0171jt\u0151neve fluororgumi (FKM a DIN ISO 1629 szerint). A Viton\u00ae term\u00e9kn\u00e9v azonban elterjedtebb.<\/p>\n<p>A PTM k\u00fcl\u00f6nb\u00f6z\u0151 t\u00f6m\u00edt\u00e9sekkel k\u00edn\u00e1lja term\u00e9keit - szilikonmentes, aceton\u00e1ll\u00f3 vagy Viton\u00ae t\u00f6m\u00edt\u00e9sekkel az alkalmaz\u00e1snak megfelel\u0151en.<\/p>","protected":false},"excerpt":{"rendered":"<p>Dichtungen Dichtungen sind grundlegende Bestandteile diverser technischer Anwendungen. Sie sch\u00fctzen Elemente oder \u00dcberg\u00e4nge zwischen Komponenten vor dem Eintritt unerw\u00fcnschter Stoffe. Ebenso dienen sie zum Abdichten von Fl\u00fcssigkeit transportierenden Gef\u00e4\u00dfen und Rohren. Aufgrund ihrer Vielzahl an Anwendungen unterscheiden sich Dichtungen in ihrer Form, Material, H\u00e4rte. F\u00fcr bestimmte Anwendungen, beispielsweise in der Lebensmittelproduktion oder Lackherstellung, unterliegen Dichtungen [&#8230;]\n","protected":false},"author":51,"featured_media":10873,"template":"","class_list":["post-10872","grundlagen-guide","type-grundlagen-guide","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/ptm-mechatronics.com\/hu\/wp-json\/wp\/v2\/grundlagen-guide\/10872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptm-mechatronics.com\/hu\/wp-json\/wp\/v2\/grundlagen-guide"}],"about":[{"href":"https:\/\/ptm-mechatronics.com\/hu\/wp-json\/wp\/v2\/types\/grundlagen-guide"}],"author":[{"embeddable":true,"href":"https:\/\/ptm-mechatronics.com\/hu\/wp-json\/wp\/v2\/users\/51"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptm-mechatronics.com\/hu\/wp-json\/wp\/v2\/media\/10873"}],"wp:attachment":[{"href":"https:\/\/ptm-mechatronics.com\/hu\/wp-json\/wp\/v2\/media?parent=10872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}