发明授权
- 专利标题： Self-locking nipple for wheel spoke and method and apparatus for manufacturing same
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申请号： US14382902申请日： 2012-03-07
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公开(公告)号： US10059147B2公开(公告)日： 2018-08-28
- 发明人: Amaury De Cordes
- 申请人： Amaury De Cordes
- 申请人地址： BE Wilrijk
- 专利权人： SAPIM
- 当前专利权人： SAPIM
- 当前专利权人地址： BE Wilrijk
- 代理机构： Driggs, Hogg, Daugherty & Del Zoppo Co., LPA
- 代理商 Patrick J. Daugherty
- 国际申请： PCT/EP2012/053925 WO 20120307
- 国际公布： WO2013/131564 WO 20130912
- 主分类号： F16B39/22
- IPC分类号： F16B39/22 ; B60B1/04 ; F16B39/12 ; B21K1/70 ; F16B39/284
摘要：
Self-locking nipple for attaching wheel spoke to wheel part. The self-locking function of the nipple is created by deforming the nipple body in a rotationally symmetrical way and over a predetermined axial distance, such that such a narrowed part is created in the internal screw-thread of the nipple which is rotationally symmetric with respect to the longitudinal axis of the nipple and extends over only one to two windings of the internal screw-thread.
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