GASKET STRUCTURE AND METHOD FOR MANUFACTURING THE SAME

PROBLEM TO BE SOLVED: To provide a reliable gasket structure from which rubber flash part is easily and appropriately removed, and an effective method for manufacturing the same. SOLUTION: In the gasket structure, a rubber gasket 30a is formed and integrated on a prescribed section 2c of a seal obje...

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Bibliographische Detailangaben
Hauptverfasser: NAKAJI HIROYA, SAITO KAZUYOSHI, YAMASHITA TAKAMI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a reliable gasket structure from which rubber flash part is easily and appropriately removed, and an effective method for manufacturing the same. SOLUTION: In the gasket structure, a rubber gasket 30a is formed and integrated on a prescribed section 2c of a seal object base material 2 through an adhesive layer 4R. The rubber flash part 30c fixed on the base material 2 by adhesive 4Ra under a condition where the part sticks out from the prescribed section 2c during forming is burned and removed together with the adhesive 4Ra by laser processing. COPYRIGHT: (C)2010,JPO&INPIT