发明授权
- 专利标题： Length-measuring probe for measurement
- 专利标题（中）： 用于测量的长度测量探头
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申请号： US244707申请日： 1981-03-17
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公开(公告)号： US4330942A公开(公告)日： 1982-05-25
- 发明人: Rudi Blechmann
- 申请人： Rudi Blechmann
- 申请人地址： DEX Remscheid
- 专利权人： Klingelnberg Sohne
- 当前专利权人： Klingelnberg Sohne
- 当前专利权人地址： DEX Remscheid
- 主分类号： G01B3/00
- IPC分类号： G01B3/00 ; G01B5/20 ; G01B5/00
摘要：
A length-measuring probe for gear measurement. The probe comprises a planar four-bar-guide with four hinges, each formed by plate springs; a stylus linearly guided by the bar-guide; a device for measuring the displacement of the stylus; and an additional coil spring which is adjustably arranged between the respective bars of each hinge in such a way that the plate springs are prestressed by a tensile force which decreases when the plate springs are deflected in either direction.
公开/授权文献
- US6036043A Easily-opened can lid 公开/授权日：2000-03-14
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