| 发明名称 |
Tool clamping means |
| 摘要 |
<p>The angle grinder tool (3) has a grinding disc (17) held in a chuck (2) rotating about an axis (18) by the gearbox (19) and motor (20). The key (1) by which the grinding disc is secured to the chuck is attached by a chain to one end (7) of the electrical mains supply cable (4).</p> |
| 申请公布号 |
EP1398120(A1) |
申请公布日期 |
2004.03.17 |
| 申请号 |
EP20030019805 |
申请日期 |
2003.08.30 |
| 申请人 |
ATLAS COPCO ELECTRIC TOOLS GMBH |
发明人 |
SCHMIDT, ALFRED;STAEMMELE, SIEGFRIED |
| 分类号 |
B24B23/02;B25F5/00;B25F5/02;(IPC1-7):B25F5/02 |
主分类号 |
B24B23/02 |
| 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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