发明名称 |
Method for boring a spoke rim, rim bored according to the method, insert adapted to equip the rim, and wheel especially cycle rim |
摘要 |
The invention relates to a rim, spokes and a complete wheel, especially a cycle wheel, including such a rim and such spokes. The rim has a plurality of through holes demarcated by a chimney obtained by backflow. A threaded insert is housed in these openings. The end of the spoke includes a joining piece affixedly connected to the end of the spoke, a tension adjusting screw mounted to rotate freely on this side of the joining piece, and extended by a coupling sleeve with a tightening tool. The joining piece is provided to slide within the insert, and the screw is tightened within the joining piece.
|
申请公布号 |
US6224165(B1) |
申请公布日期 |
2001.05.01 |
申请号 |
US19970893761 |
申请日期 |
1997.07.11 |
申请人 |
MAVIC S.A. |
发明人 |
MERCAT JEAN-PIERRE;MINVILLE ALBAN |
分类号 |
B21D28/30;B60B1/04;B60B21/06;(IPC1-7):B60B1/02;B60B21/00 |
主分类号 |
B21D28/30 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|