发明授权
US08206029B2 Micro-mechanical part with a shaped aperture for assembly on a shaft
有权
具有成形孔的微机械部件用于组装在轴上
- 专利标题： Micro-mechanical part with a shaped aperture for assembly on a shaft
- 专利标题（中）： 具有成形孔的微机械部件用于组装在轴上
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申请号： US12280836申请日： 2007-02-23
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公开(公告)号： US08206029B2公开(公告)日： 2012-06-26
- 发明人: Frédéric Vaucher , Raymond Gabus , Marco Verardo
- 申请人： Frédéric Vaucher , Raymond Gabus , Marco Verardo
- 申请人地址： CH Le Locle
- 专利权人： Nivarox-FAR S.A.
- 当前专利权人： Nivarox-FAR S.A.
- 当前专利权人地址： CH Le Locle
- 代理机构： Griffin & Szipl, P.C.
- 优先权： EP06004074 20060228
- 国际申请： PCT/EP2007/051775 WO 20070223
- 国际公布： WO2007/099068 WO 20070907
- 主分类号： G04B29/00
- IPC分类号： G04B29/00 ; B21D53/28 ; F16B9/00
摘要：
The part is made from a plate (1) made of a brittle material, such as glass, quartz or silicon and includes at least one aperture (2, 4, 6) for driving in a shaft (5). This aperture is characterized in that it includes alternately rigidifying and positioning zones (8) and resilient deformation zones (10). Application to securing a shaft onto the moving parts of a timepiece movement.
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