发明名称 |
Reinforced support sheet and method for making same |
摘要 |
A reinforced support sheet or plate, especially for making flat gaskets or heat dampening plates is made of a sheet or plate-like support material which is covered with a vulcanizable soft material layer which contains a fiber-like and, if need be, powder-like binder material. The support material is smooth and the soft layer material is composed predominantly of a powder-like, asbestos-free mineral base material. A method for making such a sheet or plate is also disclosed.
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申请公布号 |
US4478887(A) |
申请公布日期 |
1984.10.23 |
申请号 |
US19820415812 |
申请日期 |
1982.09.08 |
申请人 |
ELRING DICHTUNGSWERKE GMBH |
发明人 |
SOMMER, HORST;GRONLE, HANSGEORG |
分类号 |
F16J15/12;(IPC1-7):C09J5/02 |
主分类号 |
F16J15/12 |
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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