| 发明名称 |
Method for extracting the dust from a drilling operation in a wall has a housing held in contact with the wall and a chamber for sliding an electric tool perpendicularly to the wall |
| 摘要 |
<p>The dust collection chamber (14) is held against a flat wall (12) by a hand grip (80) and connected to a vacuum source through a connector (22). An attached housing (2) has provision for sliding the electric drill tool (4) towards the wall for the drilling operation.</p> |
| 申请公布号 |
DE10319597(A1) |
申请公布日期 |
2004.12.09 |
| 申请号 |
DE2003119597 |
申请日期 |
2003.05.02 |
| 申请人 |
METABOWERKE GMBH |
发明人 |
GANTKE, RAINHARD;ALLMENDINGER, VOLKER;LIERSCH, RALPH |
| 分类号 |
B23Q11/00;B25F5/00;(IPC1-7):B25D17/18;B23B31/30 |
主分类号 |
B23Q11/00 |
| 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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