发明名称 Cylinder head gasket for IC engine with at least one positioning and/or fixing bolt secured in reception bore by retaining teeth engaging front and rear sides of bore edge
摘要 The cylinder head gasket (3), e.g. of plastics, has at least one bore (2) for reception of a positioning and/or fixing bolt (1) having a lower insertion section, a central shaft section and an upper retaining section with a number of retaining teeth (12,13) of differing length. At least one longer retaining tooth is lipped over the edge (15) of the reception bore and at least one shorter retaining tooth locks behind the edge of the reception bore. An Independent claim for a bolt for positioning and/or fixing a cylinder head gasket is also included.
申请公布号 DE10351716(A1) 申请公布日期 2004.06.17
申请号 DE20031051716 申请日期 2003.11.05
申请人 RICHARD BERGNER VERBINDUNGSTECHNIK GMBH & CO. KG 发明人 SCHNEIDER, WILHELM
分类号 F16B19/02;F16B21/08;(IPC1-7):F16B19/02 主分类号 F16B19/02
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