公开(公告)号：US20030038205A1

公开(公告)日：2003-02-27

申请号：US10224662

申请日：2002-08-20

申请人： W. Schlafhorst AG & Co.

发明人： Heinz-Josef Peuker

IPC分类号： B65H054/26 ,  B65H054/71 ,  D01H013/26

CPC分类号： D01H15/013 ,  B65H67/0422 ,  B65H2701/31 ,  D01H4/50

摘要： A service unit for the automatic servicing of work stations of a textile machine for manufacturing cheeses, in particular for an open-end rotor spinning machine. The service unit comprises a pneumatic auxiliary yarn supply and removal device with a pivotably supported yarn supply tube and a yarn cutting device. The yarn cutting device is arranged on a centering and guide sheet in such a manner that it is positioned in the operating position of the centering and guide sheet adjacent the yarn catch device of a tube plate supported in a freely rotatable manner in a creel of the respective work station.

摘要翻译： 一种用于自动维修用于制造奶酪的纺织机的工作站的服务单元，特别是用于开放式转杯纺纱机的服务单元。 服务单元包括具有可枢转支撑的纱线供给管和切纱装置的气动辅助纱线供给和去除装置。 纱线切割装置被布置在定心和引导片上，使得其定位在定心和引导片的操作位置中，该定心和引导片邻近于以可自由旋转的方式支撑的管板的纱线捕获装置， 各自的工作站。

公开(公告)号：US20030173447A1

公开(公告)日：2003-09-18

申请号：US10367412

申请日：2003-02-14

申请人： W. Schlafhorst AG & Co.

发明人： Franz-Josef Flamm ,  Wolf-Michael Ruh ,  Peter Schwartz

IPC分类号： B65H054/26 ,  B65H067/04

CPC分类号： B65H63/0364 ,  B65H67/085 ,  B65H2701/31

摘要： The present invention relates to a method for operating a workstation of a cheese-producing textile machine, having a pivotably seated creel for rotatably maintaining a cheese, a bobbin drive arranged on the creel, a support roller, which during the winding operation is driven by the cheese by frictional contact, a separate yarn traversing arrangement, as well as a device for raising the creel in case of a yarn break or a defined cleaning cut. In accordance with the present invention it is provided that following a yarn break or a defined cleaning cut, the cheese, which is maintained in the creel and rotated in the unwinding direction by the bobbin drive, and the support roller are sufficiently spaced apart long enough for a suction nozzle to pick up a top yarn required for a subsequent yarn splicing process.

摘要翻译： 本发明涉及一种用于操作产生干酪的纺织机的工作站的方法，其具有可枢转地固定的纱架，用于可旋转地保持奶酪，布置在纱架上的筒管驱动器，支撑辊，在卷绕操作期间由 通过摩擦接触的奶酪，单独的纱线横动装置，以及用于在纱线断裂或限定的清洁切割的情况下升高纱架的装置。 根据本发明，在纱线断裂或限定的清洁切割之后，保持在筒筒中并通过筒管驱动器沿退绕方向旋转的奶酪和支撑辊足够间隔足够长 用于吸嘴以拾取随后的接头过程所需的顶部纱线。

公开(公告)号：US20020162913A1

公开(公告)日：2002-11-07

申请号：US10127939

申请日：2002-04-23

发明人： Bernd Brockmueller ,  Charles A. Garwood ,  Thomas J. Kochanowicz

IPC分类号： B65H054/26 ,  B65H067/04

CPC分类号： B65H67/0405 ,  B65H75/18 ,  B65H2701/3122 ,  Y10S242/92

摘要： A forming tube assembly may include an adapter tube configured to extend over at least a portion of a collet of a winder; and at least one forming tube extending around at least a portion of the adapter tube. A forming package assembly may include an adapter tube; and at least one forming package extending around the adapter tube.

摘要翻译： 成形管组件可以包括配置成在卷绕机的夹头的至少一部分上延伸的适配器管; 以及至少一个围绕适配器管的至少一部分延伸的成形管。 成形包装组件可以包括适配器管; 以及围绕适配器管延伸的至少一个成形包装。

公开(公告)号：US20020043583A1

公开(公告)日：2002-04-18

申请号：US09977733

申请日：2001-10-12

发明人： Norbert Corres

IPC分类号： B65H054/26

CPC分类号： B65H67/0417 ,  B65H2701/31

摘要： A tube feeding device (12) for a work station (2) of a cheese-producing textile machine (1) with an arrangement for transferring an empty tube (14) stored in a tube reservoir (13) into a tube transfer position (II) in which the empty tube (14) can be accepted by a pivotably seated creel (19). The tube feeding device (12) has a tube gripper (24) which is automatically adjustable to the diameter and the shape of an empty tube (14) for displacing the central longitudinal axis (57) of the empty tube (14) during the tube transfer operation independently of the shape or the diameter of the empty tube (14) so as to coincide with the common axis of rotation (61) of tube receiving plates (58) of the creel (19) in the tube transfer position (II).

摘要翻译： 一种用于制酪机纺织机（1）的工位（2）的管供给装置（12），具有用于将存储在管容器（13）中的空管（14）转移到管转移位置（II）中的装置 ），其中空的管（14）可被可枢转地坐着的架子架（19）接受。 管供给装置（12）具有管夹持器（24），其可自动调节到空管（14）的直径和形状，用于在管中移动空管（14）的中心纵向轴线（57） 与空管（14）的形状或直径无关的转移操作，以便与管转移位置（II）中的筒子架（19）的管接收板（58）的公共旋转轴线（61）重合， 。