发明名称 |
Yarn exchange and doffing device for use with a two-for-one twister |
摘要 |
The present invention provides an arrangement wherein a carriage is provided so that the carriage may travel along units of a two-for-one twister disposed, the carriage comprising a yarn exchanging mechanism for exchanging an empty yarn package supported on a spindle of each unit with a yarn package, a yarn end fining mechanism for drawing a yarn end from the yarn package, a threading mechanism for inserting the yarn end into an axial hole of the yarn package by an air flow, a doffing mechanism for removing a winding package for full bundles supported on a cradle arm of each unit and supplying a paper tube to the cradle arm, and a yarn engaging mechanism for engaging the yarn end of the yarn package with the paper tube when the cradle arm supports the paper tube.
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申请公布号 |
US5222351(A) |
申请公布日期 |
1993.06.29 |
申请号 |
US19920826886 |
申请日期 |
1992.01.28 |
申请人 |
MURATA KIKAI KABUSHIKI KAISHA |
发明人 |
MIMA, HIROSHI;SUZUKI, TADASHI;KUBOTA, YASUHIKO |
分类号 |
B65H54/26;B65H65/00;B65H67/02;B65H67/04;D01H9/10;D01H15/007 |
主分类号 |
B65H54/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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