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1. 发明申请

WO03078708A8 METHOD FOR OPERATING A SPINNING DEVICE 审中-公开
标题翻译：运行方法纺纱装置
公开(公告)号：WO03078708A8
公开(公告)日：2004-07-22
申请号：PCT/EP0302805
申请日：2003-03-18
申请人： SCHLAFHORST & CO W , BRUSS KARL-HEINZ , KOLTZE KARL , FINGEL OLIVER
发明人： BRUSS KARL-HEINZ , KOLTZE KARL , FINGEL OLIVER
IPC分类号： D01H1/08 , D01H9/06
CPC分类号： D01H1/08 , D01H9/06
摘要： The invention relates to a method for operating a spinning device, comprising a centrifugal spinning element, which rotates at a high rotational speed, and a thread guide tube, which projects into the centrifugal spinning element and which is provided with a re-reeling sleeve that is displaceably mounted thereon. The thread guide tube executes, relative to the centrifugal spinning element, a traversing travel and a superimposed forward movement and places a yarn package with a cop winding onto the inner wall of the centrifugal spinning element. The invention provides that, at the end of the regular spinning process as well as in the event of thread breakage during the spinning process, a drive of the thread guide tube is controlled in such a manner that: the last traversing movement of the thread guide tube runs upward to a re-reeling position that is specified by the lowermost dead center of the traversing travel; the re-reeling sleeve on the thread guide tube is subsequently lowered by defined distance; a re-reeling process is initiated, and; after completion of the re-reeling process, the thread guide tube is driven into a lower stop whereby the resulting spinning cop is transferred into a defined doffing position.
摘要翻译：本发明涉及一种用于操作具有旋转高速离心纺丝元件和浸渍到所述离心纺丝元件导纱管具有线引导管可滑动地设置重绕上的用于离心纺丝元件纱线引导管相对进行横动行程和一个叠加转位移动，并由此到一个纺纱装置离心纺丝元件的内壁上的纱线卷装与Kopswicklung商店。根据本发明，它提供了无论是在常规纺丝过程的结束和在纺丝过程中的线引导管的驱动器被驱动，使得所述线引导管的最后进给运动是向上的向重卷出由横动行程的最下止点分别指定的断纱，是，则向重卷套筒是由一个重绕过程被启动的限定距离降低到线引导管和去了纱线引导管在下部止挡向重卷，并由此移位所得的纺丝管纱到限定落纱位置的完成。

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