发明名称 |
Bearing protection device |
摘要 |
A bearing protector is provided for forming a seal between a rotating shaft and a housing opening outwardly through which the shaft projects. The protector comprises a component consisting of a plurality of preassembled components and is constructed in a manner such that it may be pressed fitted into operative association with a rotating shaft and a corresponding housing portion independent of any flexure of the protector parts which deters the sealing ability thereof.
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申请公布号 |
US5290047(A) |
申请公布日期 |
1994.03.01 |
申请号 |
US19920917715 |
申请日期 |
1992.07.24 |
申请人 |
FIVE STAR SEAL CORPORATION |
发明人 |
DUFFEE, HENRY S. K.;ARD, DENISE M. |
分类号 |
F16J15/447;(IPC1-7):F16J15/18 |
主分类号 |
F16J15/447 |
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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