| 发明名称 |
Machine tool with driving means for the tool |
| 摘要 |
<p>The stamping matrix (7) may move up and down and is held on a hollow support member (27) with an adjustment motor (29). A torque motor (24) is positioned under the adjustment motor. It has a rotor (26) driving a hollow threaded spindle (19) driving a lifting nut (20) to move the stamping matrix. The system includes a form fitting for the support member.</p> |
| 申请公布号 |
EP1502673(A1) |
申请公布日期 |
2005.02.02 |
| 申请号 |
EP20030017009 |
申请日期 |
2003.07.26 |
| 申请人 |
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG |
发明人 |
SCHMIDT, CHRISTOPH;ERLENMAIER, WERNER |
| 分类号 |
B21D28/20;(IPC1-7):B21D28/20 |
主分类号 |
B21D28/20 |
| 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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