发明名称 Metal gasket having bead with inclined end portion
摘要 A metal gasket of the invention is used for an internal combustion engine. The gasket is formed of at least one metal plate for constituting the metal gasket. The gasket includes at least one bolt hole, and a bead having a main portion extending toward the bolt hole and an end portion located near the bolt hole. The end portion extending from the main portion changes a direction to incline in a direction away from the bolt hole. Accordingly, the end portion can be easily compressed when a bolt passing through the bolt hole is tightened. The plate with the bead may be combined with other plates to form a metal laminate gasket.
申请公布号 US5669614(A) 申请公布日期 1997.09.23
申请号 US19960672532 申请日期 1996.07.02
申请人 ISHIKAWA GASKET CO., LTD. 发明人 UDAGAWA, TSUNEKAZU
分类号 F02F11/00;F16J15/08;(IPC1-7):F16J15/12 主分类号 F02F11/00
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