发明名称 |
Elastomer coating of metal layers of flat seals for internal combustion engines by transferring the elastomer from a continuous plastic carrier strip onto the seals |
摘要 |
A carrier material(12) strip comprising a continuous strip with an elastomer coating material is fed onto a surface of the metal layer(32) and the elastomer layer is transferred by a heated embossing tool onto the metal surface. An Independent claim is made for a flat seal (32) for an internal combustion engine with a metal layer coated by the claimed process.
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申请公布号 |
DE19948355(A1) |
申请公布日期 |
2001.06.13 |
申请号 |
DE19991048355 |
申请日期 |
1999.10.07 |
申请人 |
ELRING KLINGER GMBH |
发明人 |
ZERFASS, HANS-RAINER;SCHENK, PETER |
分类号 |
B32B15/08;B32B38/10;F16J15/12;(IPC1-7):F16J15/12;B32B31/08 |
主分类号 |
B32B15/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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