发明名称 |
Gasket and its fabrication method |
摘要 |
The cylinder head gasket has a spacer layer (6) between two functional layers (7, 8) with ribs (9, 10) which face each other and surround the ports (2). The upper side of the spacer layer has a groove (13) which is covered by a metal layer (12). An Independent claim is included for a method for making the gasket. |
申请公布号 |
EP1271016(A3) |
申请公布日期 |
2003.01.08 |
申请号 |
EP20020008605 |
申请日期 |
2002.04.17 |
申请人 |
FEDERAL-MOGUL SEALING SYSTEMS GMBH |
发明人 |
WAGNER, FRANZ-JOSEF;FLEMMING, RALF |
分类号 |
F16J15/08 |
主分类号 |
F16J15/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|