发明名称 |
Method for threading yarns of two supply bobbins positioned coaxially atop one another in a two-for-one twisting spindle through the two-part hollow spindle axle |
摘要 |
In a method for threading yarns of two supply bobbins positioned coaxially one atop the other in a two-for-one twisting spindle through at two-part hollow spindle axle and a yarn guide channel of a yarn storage disk with a compressed-air operated injection threading device, a first supply bobbin is inserted into a two-for-one twisting spindle. A free yarn end of a second supply bobbin is threaded from above through a yarn guide tube of the second supply bobbin. The free yarn end of the second supply bobbin and the free yarn end of the first supply bobbin are combined and guided into an inlet of a yarn guide tube of the first supply bobbin. The compressed-air operated threading device is actuated and the second supply bobbin is then inserted into the two-for-one twisting spindle on top of the first supply bobbin.
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申请公布号 |
US5802834(A) |
申请公布日期 |
1998.09.08 |
申请号 |
US19960583420 |
申请日期 |
1996.01.05 |
申请人 |
PALITEX PROJECT - COMPANY GMBH |
发明人 |
KALLMANN, JUERGEN;HEISER, HELMUT;NILGES, JAKOB;BERMGES, MANFRED |
分类号 |
D01H7/86;D01H1/10;D01H15/007;(IPC1-7):D01H9/00 |
主分类号 |
D01H7/86 |
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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