发明授权
- 专利标题： Clamping device for needles
- 专利标题（中）： 针头夹紧装置
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申请号： US12219332申请日： 2008-07-21
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公开(公告)号： US07971544B2公开(公告)日： 2011-07-05
- 发明人: Bernd Hillenbrand , Kai Uwe Haug , Timo Kaas , Fred Schneider , Roland Wäschle
- 申请人： Bernd Hillenbrand , Kai Uwe Haug , Timo Kaas , Fred Schneider , Roland Wäschle
- 申请人地址： DE Albstadt
- 专利权人： Groz-Beckert
- 当前专利权人： Groz-Beckert
- 当前专利权人地址： DE Albstadt
- 代理机构： Fitch, Even, Tabin & Flannery
- 代理商 Norman N. Kunitz
- 优先权： EP07014179 20070719
- 主分类号： D05B55/02
- IPC分类号： D05B55/02 ; D05B55/00
摘要：
A quick-release clamping holder for a sewing needle, embroidery needle or the like has a needle receptacle (2) on which a needle clamping part (8) is preferably pivotally supported. A fixing element (14) is provided in order to clamp and fix the needle clamping part (8) in place, whereby said fixing element is pivotally or rotatably supported relative to a longitudinal central axis (13) of the needle and thus can be slid onto and off the needle clamping part (8). Actuation is simple and safe.
公开/授权文献
- US20090020055A1 Clamping device for needles 公开/授权日：2009-01-22
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