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1. 发明申请

WO1998028559A1 METALLIC FLAT SEAL 审中-公开
标题翻译：非金属FLACHDICHTUNG
公开(公告)号：WO1998028559A1
公开(公告)日：1998-07-02
申请号：PCT/EP1997007263
申请日：1997-12-23
申请人： REINZ-DICHTUNGS-GMBH , ERB, Wilfried , GÖTTEL, Ralf , HIEBLE, Franz , HÖHE, Kurt , KATZMAIER, Hans , KÖGEL, Alexander , LEBAILLY, Thierry , LUDWIG, Josef , OBERMEIER, Bernhard , PUSCHER, Edwin , TASCH, Dominique , UNSELD, Günther , WALTENBERG, Hans-Dieter , WEISS, Alfred , POPIELAS, Frank
发明人： REINZ-DICHTUNGS-GMBH
IPC分类号： F16J15/08
CPC分类号： F16J15/0825 , F16J2015/0837 , F16J2015/0843 , F16J2015/0856 , F16J2015/0862
摘要： The invention relates to a metallic flat seal, in particular a cylinder head gasket, consisting of a laminate of layers of different metal sheets. Said laminate comprises a compensation zone positioned around the opening of the combustion chamber, a compensation metal sheet (4), and a compensating element (4a). The compensating element (4a) is situated within the compensation zone of the laminate and forms a layer which is thicker than the layer formed by the compensation metal sheet (4), as determined outside the compensation zone (3). The sum of the thicknesses of the various layers is greater in the compensation zone than in the remaining area of the laminate. The laminate further comprises an elastic outer metal sheet (5, 6) with an indentation (15, 16) situated near the compensation zone of the laminate, whereby the border area (5a, 6a) of the outer metal sheet (5, 6) being within the compensation zone of the laminate. The laminate may also contain a spacing metal sheet (7). According to the invention, the compensating element (4a) situated in the compensation zone of the laminate has an elastic element.
摘要翻译：本发明涉及的金属平垫片，特别是各种金属薄板的层的层压体的汽缸盖垫片。该层压材料包括一设置成围绕燃烧室孔补偿区，补偿板（4）和补偿装置（4A），其中，所述补偿装置（4A）位于所述层叠体的补偿区域内并具有层厚度比所述补偿板的层厚度大（ 4）作为补偿区（3）的外侧确定，并且其中，所述各个层的在补偿区域中的厚度的总和比在层叠体的其余部分更大。层压材料还包括弹性外板（5,6），其具有设置在所述层叠体珠（15，16）的所述补偿区域附近，其中外片材的边缘部分（5A，6A）（5,6）在所述层叠体的补偿区域位于。可选地，间隔物板（7）包括在所述层压体。根据本发明的层压板的补偿区域中的平衡装置（4A）上设置有elastichen剂。

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