发明名称 |
Balloon controller for a spinning nozzle |
摘要 |
A spinning nozzle comprises first and second nozzles provided with jetting holes through which compressed air is jetted into tubular yarn passages extending along an imaginary center line of the spinning nozzle, and arranged in series coaxially with the imaginary center line, and the second nozzle is provided in its outlet end with a balloon controller having a through hole having substantially a triangular cross section. The size of the balloon is limited to that of a circle inscribed in the through hole of the balloon controller, so that twists inserted in the yarn in the second nozzle propagate stably to a portion of the yarn in the first nozzle.
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申请公布号 |
US5379582(A) |
申请公布日期 |
1995.01.10 |
申请号 |
US19940224996 |
申请日期 |
1994.04.04 |
申请人 |
MURATA KIKAI KABUSHIKI KAISHA |
发明人 |
INOUE, YOSHIHISA;DOI, KOICHI;MARUKI, HIROSHIGE;NAKAYAMA, TERUO |
分类号 |
D01H1/115;(IPC1-7):D01H5/28 |
主分类号 |
D01H1/115 |
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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