发明申请
- 专利标题： Pneumatic thread tensioner and thread handling system
- 专利标题（中）： 气动螺纹张紧器和螺纹处理系统
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申请号： US10507184申请日： 2002-07-17
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公开(公告)号： US20050217094A1公开(公告)日： 2005-10-06
- 发明人: Paer Josefsson
- 申请人： Paer Josefsson
- 优先权： SE02007458 20020312
- 国际申请： PCT/EP02/07971 WO 20020717
- 主分类号： D03D47/14
- IPC分类号： D03D47/14 ; B65H59/10 ; D03D47/34 ; D04B15/38 ; D04B15/44 ; D02J1/22
摘要：
The invention relates to a pneumatic thread stretcher (T) for a rapier weaving machine or a knitting machine, in which the air current deflection surface (19) for deflecting the thread (Y, Y1) forms a seamless extension (12) of the inner wall of the linear guide channel, through which the thread runs. The invention also relates to a device (H) for changing the flow rate or the pressure of the air current along the deflection surface (19) of the pneumatic thread stretcher (T) between at least two different levels, in accordance with the operating cycle o the textile machine.
公开/授权文献
- US07275291B2 Pneumatic thread stretcher and thread processing system 公开/授权日：2007-10-02
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