| 发明名称 |
Device for driving tubular drill |
| 摘要 |
<p>The drive unit has a casing (2), a tool carrier (3) located opposite the casing and a drive unit (4) to rotate the tool carrier. A removable base part connects to the tool carrier against the drilling direction. The base part is formed by a stop surface (5) of the tool carrier, which runs perpendicularly to the main axis of the tool carrier, and is removable from the remaining part of the tool carrier.</p> |
| 申请公布号 |
EP0903570(A3) |
申请公布日期 |
2004.11.03 |
| 申请号 |
EP19980810873 |
申请日期 |
1998.09.02 |
| 申请人 |
HILTI AKTIENGESELLSCHAFT |
发明人 |
REITBERGER, RUDOLF;OSTERMEIER, PETER |
| 分类号 |
B23B45/00;B28D1/04;B28D1/14;G01N1/08;(IPC1-7):G01N1/08;B25F5/00;B28D7/02;B25F5/02 |
主分类号 |
B23B45/00 |
| 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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