发明授权
- 专利标题： Inductive clamping device for clamping and unclamping tools
- 专利标题（中）： 用于夹紧和松开工具的感应夹紧装置
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申请号： US13061292申请日： 2009-08-13
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公开(公告)号： US08963059B2公开(公告)日： 2015-02-24
- 发明人: Franz Haimer , Josef Haimer
- 申请人： Franz Haimer , Josef Haimer
- 申请人地址： DE Igenhausen
- 专利权人： Franz Haimer Maschinenbau KG
- 当前专利权人： Franz Haimer Maschinenbau KG
- 当前专利权人地址： DE Igenhausen
- 代理机构： Price Heneveld LLP
- 优先权： DE102008045781 20080904
- 国际申请： PCT/EP2009/005887 WO 20090813
- 国际公布： WO2010/025814 WO 20100311
- 主分类号： B23P11/02
- IPC分类号： B23P11/02 ; H05B6/14 ; H05B6/38
摘要：
In a device for inductively clamping and unclamping a tool shaft of a tool, in particular a rotating tool in a tool holder which includes a clamping sleeve that is open at a free end and made from electrically conductive material for receiving the tool shaft through friction locking concentrator elements are moveable relative to the rotation axis with a radial and an axial component into the operating condition for at least partial coverage of the free face of the clamping sleeve.
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