发明名称 |
Composite material for metal gasket |
摘要 |
A composite material for a metal gasket is disclosed, including: a metal plate; a rubber layer fixed on the surface of the metal plate; and a solid lubricant layer fixed on the rubber layer. The solid lubricant layer contains polytetrafluoroethylene and a resin as main components, and has a friction coefficient equal to 0.15 or lower. Thus, the seal durability of the metal gasket is improved by effectively preventing fretting wear
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申请公布号 |
US2002127411(A1) |
申请公布日期 |
2002.09.12 |
申请号 |
US20010983169 |
申请日期 |
2001.10.23 |
申请人 |
MURAKAMI YASUNORI;TSUCHIYA HITOMI;MITSUYAMA NAOMICHI |
发明人 |
MURAKAMI YASUNORI;TSUCHIYA HITOMI;MITSUYAMA NAOMICHI |
分类号 |
F16J15/08;B32B15/06;F16J15/12;(IPC1-7):B32B15/08;B32B5/16 |
主分类号 |
F16J15/08 |
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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