发明授权
- 专利标题： Device for controlling the balloon and tension in the thread from a thread storing and distributing apparatus to an operating machine
- 专利标题（中）： 用于从螺纹存储和分配装置到操作机器控制螺纹中的气囊和张力的装置
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申请号： US624162申请日： 1975-10-20
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公开(公告)号： US4013238A公开(公告)日： 1977-03-22
- 发明人: Sergio Calamani , Eugenio Turri , Ermanno Savio
- 申请人： Sergio Calamani , Eugenio Turri , Ermanno Savio
- 专利权人： Sergio Calamani,Eugenio Turri,Ermanno Savio
- 当前专利权人： Sergio Calamani,Eugenio Turri,Ermanno Savio
- 优先权： IT28631/74 19741021
- 主分类号： B65H51/22
- IPC分类号： B65H51/22 ; B65H57/22 ; D03D47/36 ; D04B15/48 ; B65H51/02
摘要：
Device for controlling the balloon and tension in the thread from a thread storing and distributing apparatus to textile machines. Such a device comprises a bell superimposed to the storing apparatus and supported thereon by flexible fingers which are deflected by the thread unwinding from the apparatus.
公开/授权文献
- US5671302A Linearized optic modulator with segmented electrodes 公开/授权日：1997-09-23
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