| 发明名称 |
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| 摘要 |
Winding slots in generator rotors which are cut out of the solid rotor block by means of a side mill cutter are finish machined by means of a tool having a plurality of cutting edges disposed linearly one behind the other and displaced with respect to each other by one depth of cut which is guided repetitively, linearly over the slot wall with the depth the tool extends into the slot as well as the depth the tool penetrates vertically into the slot walls being controlled by copying means. |
| 申请公布号 |
DE2449772(B2) |
申请公布日期 |
1980.01.17 |
| 申请号 |
DE19742449772 |
申请日期 |
1974.10.19 |
| 申请人 |
GEBR. HELLER MASCHINENFABRIK GMBH, 7440 NUERTINGEN |
发明人 |
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| 分类号 |
B23D1/26;B23D37/06;B23P13/00;B23P17/00;H02K15/02;(IPC1-7):02K15/02 |
主分类号 |
B23D1/26 |
| 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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