| 发明名称 |
GRUPPO A DADO SFERICO A ROTAZIONE DIFFERENZIALE |
| 摘要 |
<p>Two ball nuts are preloaded onto a screw and may be selectively rotated through differential distances to enable the degree of preloading to be changed in small steps. The nuts are normally locked against relative rotation by a ring which permits differential rotation of the nuts without need of removing either nut from the screw.</p> |
| 申请公布号 |
IT1022804(B) |
申请公布日期 |
1978.04.20 |
| 申请号 |
IT19740028333 |
申请日期 |
1974.10.11 |
| 申请人 |
WARNER ELECTRIC BRAKE AND CLUTCH COMP. |
发明人 |
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| 分类号 |
F16H25/22;F16H25/24;(IPC1-7):16B/ |
主分类号 |
F16H25/22 |
| 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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