发明授权
- 专利标题： Protective device for a hand machine tool
- 专利标题（中）： 手动工具的保护装置
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申请号： US10344029申请日： 2002-06-22
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公开(公告)号： US06878050B2公开(公告)日： 2005-04-12
- 发明人: Dieter Wendt , Mike Voigt , Albert Kleider , Joachim Schadow , Kurt Neef , Ulrich Mueller-Boysen
- 申请人： Dieter Wendt , Mike Voigt , Albert Kleider , Joachim Schadow , Kurt Neef , Ulrich Mueller-Boysen
- 申请人地址： DE Stuttgart
- 专利权人： Robert Bosch GmbH
- 当前专利权人： Robert Bosch GmbH
- 当前专利权人地址： DE Stuttgart
- 代理商 Michael J. Striker
- 优先权： DE10131266 20010629
- 国际申请： PCTDE02/02300 WO 20020622
- 国际公布： WO0300421 WO 20030116
- 主分类号： B23Q11/00
- IPC分类号： B23Q11/00 ; B24B23/02 ; B24B55/05 ; B24B55/04 ; B24B23/00
摘要：
The invention is based on a guard device (33) for a power tool, in particular for a sanding power tool, having a protective cover (40) that is provided to at least partially encompass a disk-shaped, rotating tool, and having a dust removal tube (52), the longitudinal axis of which is located at an angle of up to 80° to the axis of rotation of the tool.It is proposed that part of the dust removal tube (52) passes through the plane of a flat side of the tool.
公开/授权文献
- US20040157540A1 Protective device for a hand machine tool 公开/授权日：2004-08-12