发明名称 |
DIFFERENTIAL SURFACE ROUGHNESS DYNAMIC SEALS AND BEARINGS |
摘要 |
A dynamic seal or bearing interface having areas with different roughnesses. The different surface areas both provide asperity tip load support for the opposing interface. |
申请公布号 |
EP0404826(A4) |
申请公布日期 |
1991.04.10 |
申请号 |
EP19890904318 |
申请日期 |
1989.03.15 |
申请人 |
UNIVERSITY OF NEW MEXICO |
发明人 |
LEBECK, ALAN, O. |
分类号 |
F16C33/72;F16C29/02;F16C33/04;F16J9/26;F16J10/04;F16J15/16;F16J15/34;(IPC1-7):F16J9/22;F16J15/28 |
主分类号 |
F16C33/72 |
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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