发明名称 |
Composite friction assemblies and methods of making such assemblies |
摘要 |
The present invention relates to composite friction assemblies and to methods of making the assemblies. The assemblies include at least one friction member and a support member. The friction member is formed from a mixture of thermosettable phenol-aldehyde resin and filler material under conditions less than those which would thermoset the resin component. The preformed friction member is joined to the support member by molding a mixture of phenol-aldehyde resin and filler material in a mold cavity which utilizes a face of the preformed friction member as a portion thereof. The molding conditions are such that the resin component of the members are commonly cured, or thermoset, to produce a composite friction assembly.
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申请公布号 |
US4197352(A) |
申请公布日期 |
1980.04.08 |
申请号 |
US19770863554 |
申请日期 |
1977.12.22 |
申请人 |
HOOKER CHEMICALS & PLASTICS CORP |
发明人 |
EMMETT, JOHN E;GREGSON, JAMES R |
分类号 |
C09K3/14;C08J5/14;F16D69/02;(IPC1-7):F16D69/02;B32B27/42;F16D69/04 |
主分类号 |
C09K3/14 |
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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