| 摘要 |
<p>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.</p> |
