发明授权
- 专利标题： Cradle for a twisting machine
- 专利标题（中）： 用于扭绞机的摇篮
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申请号： US565761申请日： 1983-12-27
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公开(公告)号： US4523423A公开(公告)日： 1985-06-18
- 发明人: Jean Bouffard , Andre Dumoulin , Edgar K. Lederhose
- 申请人： Jean Bouffard , Andre Dumoulin , Edgar K. Lederhose
- 申请人地址： CAX Montreal
- 专利权人： Northern Telecom Limited
- 当前专利权人： Northern Telecom Limited
- 当前专利权人地址： CAX Montreal
- 主分类号： B65H59/04
- IPC分类号： B65H59/04 ; D07B3/02 ; D07B7/06 ; H01B13/02 ; B60T13/04
摘要：
Cradle for a twisting machine with a brake for a reel spindle comprising a brake drum and first and second brake shoes operable in succession. The in succession operation is achieved with a brake release link which pivots about either of two relatively offset axes. A component of load is placed upon the release link initially in one direction to cause it to pivot around one of the axes and operate the first brake shoe. Pivoting then takes place around the other axis to operate the second brake shoe.
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