发明授权
US4880175A Tension setting and controlling method and apparatus in an automatic
winder
失效
自动络筒机的张力设定及控制方法及装置
- 专利标题： Tension setting and controlling method and apparatus in an automatic winder
- 专利标题（中）： 自动络筒机的张力设定及控制方法及装置
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申请号： US180370申请日： 1988-04-11
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公开(公告)号： US4880175A公开(公告)日： 1989-11-14
- 发明人: Tosio Yamauchi , Shoichi Tone , Yutaka Ueda
- 申请人： Tosio Yamauchi , Shoichi Tone , Yutaka Ueda
- 申请人地址： JPX Kyoto
- 专利权人： Murata Kikai Kabushiki Kaisha
- 当前专利权人： Murata Kikai Kabushiki Kaisha
- 当前专利权人地址： JPX Kyoto
- 优先权： JPX62-091124 19870414; JPX62-144339 19870610; JPX62-147397 19870613; JPX62-173467 19870710
- 主分类号： B65H59/24
- IPC分类号： B65H59/24 ; B65H59/34 ; B65H59/40 ; B65H69/00
摘要：
In an automatic winder, the tension device provided on each winding unit has a tenser in contact with a yarn to apply a resistance thereto, and a driving actuator of said tenser member, and each of the actuators provided on each winding unit is associated with a control device positioned separately from each winding unit, and adjustment of the tenser member is remote-controlled. The control device is used to vary the yarn tension in accordance with amount of yarn layer on a package, winding speed of a yarn and the like.
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