发明公开
EP1789232A1 HANDWERKZEUGMASCHINE MIT EINER AUSTAUSCHBAREN WERKZEUGAUFNAHME
有权
手工制作麻醉品澳大利亚AUSTAUSCHBAREN WERKZEUGAUFNAHME
- 专利标题： HANDWERKZEUGMASCHINE MIT EINER AUSTAUSCHBAREN WERKZEUGAUFNAHME
- 专利标题（英）： Portable power tool comprising an exchangeable tool holding fixture
- 专利标题（中）： 手工制作麻醉品澳大利亚AUSTAUSCHBAREN WERKZEUGAUFNAHME
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申请号： EP05758637.2申请日： 2005-07-01
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公开(公告)号： EP1789232A1公开(公告)日： 2007-05-30
- 发明人: FRAUHAMMER, Karl , BAUMANN, Otto , MUELLER, Rolf , SCHNERRING, Heinz , SAUR, Dietmar , BRAUN, Willy , KUHNLE, Axel , BERNHARDT, Thomas , ENGELFRIED, Uwe
- 申请人： ROBERT BOSCH GMBH
- 申请人地址： Postfach 30 02 20 70442 Stuttgart DE
- 专利权人： ROBERT BOSCH GMBH
- 当前专利权人： ROBERT BOSCH GMBH
- 当前专利权人地址： Postfach 30 02 20 70442 Stuttgart DE
- 优先权： DE102004042465 20040902
- 国际公布： WO2006024565 20060309
- 主分类号： B23Q3/12
- IPC分类号： B23Q3/12
摘要：
An exchangeable tool holding fixture that can be operated very easily is characterized in that at least one displaceably mounted profiled body (15) and at least one profiled recess (7) are shaped and arranged on an output spindle (1) or on the tool holding fixture (11) of the portable power tool in such a manner that when sliding the tool holding fixture (11) onto the output spindle (1), the at least one profiled body (15) engages inside the at least one profiled recess (7) with which both an axial locking as well as rotational drive of the tool holding fixture (11) ensues on the output spindle (1). In addition, means (6, 8, 14) are provided that guide the profiled body (15) into the profiled recess (7) by a rotary and pushing motion of the tool holding fixture (11) on the output spindle (1).
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