SEALING ELEMENT AND MANUFACTURING PROCESS

A sealing element made of a plastic, which is embodied to seal against an actuator and consists of a plastic or resin that can be handled in an injection molding process. In order to significantly improve a sealing tightness of injection molded sealing elements made of a plastic, according to the in...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SCHOBER, Harald, FORMISANO, Benjamino Rocco, HALILI, Ardijan
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A sealing element made of a plastic, which is embodied to seal against an actuator and consists of a plastic or resin that can be handled in an injection molding process. In order to significantly improve a sealing tightness of injection molded sealing elements made of a plastic, according to the invention the sealing element, as a direct product of an injection molding process, is provided with a structure in the form of a groove in the sealing surface, which groove is distributed over the periphery of the sealing surface.