| 发明名称 |
PROCEDE ET DISPOSITIF DE FABRICATION DE CAGES A POCHES POUR ROULEMENTS |
| 摘要 |
<p>The invention pertains to a process and a device for the production of pocket cages for roller bearings. The starting material is a cup-shaped blank or a tube, and the lateral surfaces of the cage are cut at the same time that the rolling element pockets are stamped out. In this way a work step on a separate processing machine is eliminated.</p> |
| 申请公布号 |
FR2549401(B1) |
申请公布日期 |
1986.01.17 |
| 申请号 |
FR19840011277 |
申请日期 |
1984.07.17 |
| 申请人 |
SKF KUGELLAGERFABRIKEN GMBH |
发明人 |
PETER HORLING, NORBERT KLUPFEL, HERBERT DOBHAN ET VOLKER DIBAL |
| 分类号 |
B21D28/28;B21D28/30;B21D53/12;F16C33/54;(IPC1-7):B21D53/12 |
主分类号 |
B21D28/28 |
| 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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