发明名称 Flat gasket and process for the production of a flat gasket
摘要 In order to provide a flat gasket, in particular cylinder head gasket, comprising at least one metal gasket sheet made of a spring steel or a metallic material with a percentage elongation after fracture corresponding to the percentage elongation after fracture of a spring steel, which has a novel structure, it is proposed that the gasket sheet is provided with at least one edging fold, which comprises a bending region and a flange region connected in one piece to the gasket sheet via the bending region.
申请公布号 US7966725(B2) 申请公布日期 2011.06.28
申请号 US20080221133 申请日期 2008.07.30
申请人 ELRINGKLINGER AG 发明人 FRITZ WOLFGANG
分类号 F02F11/00 主分类号 F02F11/00
代理机构 代理人
主权项
地址