发明名称 |
COMPOSITE MATERIAL FOR A SLIDING BEARING COMPRISING A METALLIC SUPPORT LAYER |
摘要 |
<p>The invention relates to a composite material for a sliding bearing comprising a metallic support layer, a porous carrier layer applied thereon and a PTFE-based sliding layer that forms a sliding surface for a sliding partner. Said material is characterised in that the material that forms the sliding layer also fills the pores of the carrier layer and contains at least 65 vol. % PTFE and 10-25 vol. % zinc sulphide. In order to provide a high degree of wear resistance with a low friction coefficient, the material of the sliding layer contains in addition 1.5-3.5 vol. % carbon fibers and 3-7 vol. % PPSO2.</p> |
申请公布号 |
EP1390629(B1) |
申请公布日期 |
2004.10.13 |
申请号 |
EP20020735399 |
申请日期 |
2002.05.31 |
申请人 |
KS GLEITLAGER GMBH |
发明人 |
BICKLE, WOLFGANG;SCHUBERT, WERNER;STORCH, THOMAS |
分类号 |
F16C33/20;(IPC1-7):F16C33/20 |
主分类号 |
F16C33/20 |
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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