{"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\/sk\/grundlagen-guide\/dichtung\/","title":{"rendered":"Tesnenie"},"content":{"rendered":"<h1><span style=\"font-size: 90%;\">Tesnenia<\/span><\/h1>\n<p>Tesnenia s\u00fa z\u00e1kladn\u00fdmi komponentmi r\u00f4znych technick\u00fdch aplik\u00e1ci\u00ed. Chr\u00e1nia prvky alebo prechody medzi komponentmi pred vniknut\u00edm ne\u017eiaducich l\u00e1tok. Pou\u017e\u00edvaj\u00fa sa aj na utesnenie n\u00e1dob a potrub\u00ed na prepravu kvapal\u00edn. Vzh\u013eadom na \u0161irok\u00e9 spektrum pou\u017eitia sa tesnenia l\u00ed\u0161ia tvarom, materi\u00e1lom a tvrdos\u0165ou.<\/p>\n<p>Na tesnenia sa vz\u0165ahuj\u00fa osobitn\u00e9 po\u017eiadavky pre ur\u010dit\u00e9 aplik\u00e1cie, napr\u00edklad pri v\u00fdrobe potrav\u00edn alebo farieb. Musia by\u0165 schopn\u00e9 odol\u00e1va\u0165 agres\u00edvnym m\u00e9di\u00e1m, ako s\u00fa kyseliny, bez toho, aby ich zne\u010distili. Tesnenia potom musia by\u0165 bez silik\u00f3nu a odoln\u00e9 vo\u010di acet\u00f3nu.<\/p>\n<p>Implement\u00e1cia\u00a0<a href=\"https:\/\/ptm-mechatronics.com\/sk\/grundlagen-guide\/fda\/\" target=\"_blank\" rel=\"noopener\">FDA<\/a>-Tesnenia Viton\u00ae s\u00fa vhodn\u00e9 pre aplik\u00e1cie, ktor\u00e9 s\u00fa v s\u00falade s eur\u00f3pskou normou. Ide o flu\u00f3roelastom\u00e9ry od americkej spolo\u010dnosti DuPont Performance Elastomers. Tento materi\u00e1l sa vyzna\u010duje vysokou tepelnou a chemickou odolnos\u0165ou. V\u0161eobecn\u00fd term\u00edn pre materi\u00e1ly tohto typu je flu\u00f3rov\u00fd kau\u010duk (FKM pod\u013ea normy DIN ISO 1629). Be\u017enej\u0161\u00ed je v\u0161ak n\u00e1zov v\u00fdrobku Viton\u00ae.<\/p>\n<p>Spolo\u010dnos\u0165 PTM pon\u00faka svoje v\u00fdrobky s r\u00f4znymi tesneniami - s tesneniami bez obsahu silik\u00f3nu, odoln\u00fdmi vo\u010di acet\u00f3nu alebo s tesneniami Viton\u00ae, ktor\u00e9 vyhovuj\u00fa konkr\u00e9tnej aplik\u00e1cii.<\/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\/sk\/wp-json\/wp\/v2\/grundlagen-guide\/10872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ptm-mechatronics.com\/sk\/wp-json\/wp\/v2\/grundlagen-guide"}],"about":[{"href":"https:\/\/ptm-mechatronics.com\/sk\/wp-json\/wp\/v2\/types\/grundlagen-guide"}],"author":[{"embeddable":true,"href":"https:\/\/ptm-mechatronics.com\/sk\/wp-json\/wp\/v2\/users\/51"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ptm-mechatronics.com\/sk\/wp-json\/wp\/v2\/media\/10873"}],"wp:attachment":[{"href":"https:\/\/ptm-mechatronics.com\/sk\/wp-json\/wp\/v2\/media?parent=10872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}