发明名称 Flat gasket and its manufacturing method
摘要 <p>The cylinder head gasket contains at least one metal layer (1) with apertures passing across it. The layer has a wave or zigzag shaped profile (2), with an unprofiled section (3) around the apertures. An independent claim is included for a method for making the gasket.</p>
申请公布号 EP2020540(A1) 申请公布日期 2009.02.04
申请号 EP20080020252 申请日期 2001.06.15
申请人 REINZ-DICHTUNGS-GMBH 发明人 HOEHE, KURT;GUETERMANN, ARMIN;UNSELD, GUENTHER;EGLOFF, GEORG
分类号 F02F11/00;F16J15/08 主分类号 F02F11/00
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