发明授权
US4805845A Method and apparatus for winding a thread and a package formed thereby
失效
用于缠绕线和由此形成的包装的方法和装置
- 专利标题： Method and apparatus for winding a thread and a package formed thereby
- 专利标题（中）： 用于缠绕线和由此形成的包装的方法和装置
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申请号： US086952申请日： 1987-08-19
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公开(公告)号： US4805845A公开(公告)日： 1989-02-21
- 发明人: Jakob Fluck , Felix Graf
- 申请人： Jakob Fluck , Felix Graf
- 申请人地址： CHX Winterthur
- 专利权人： Rieter Machine Works, Ltd.
- 当前专利权人： Rieter Machine Works, Ltd.
- 当前专利权人地址： CHX Winterthur
- 优先权： CHX03390/86 19860822
- 主分类号： B65H55/04
- IPC分类号： B65H55/04 ; B65H65/00 ; B65H54/00 ; B65H55/00
摘要：
After winding of a thread into a package, the thread is severed and, in order to prevent whirling of the thread end around the package, the end portion is interlaced with the package surface during the braking phase of the package. Interlacing is performed by blowing pressure jet against the thread end and the package surface within an interlacing chamber defined by a pivotally mounted shoe from which the pressure jet is emitted.
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