公开(公告)号：US5003763A

公开(公告)日：1991-04-02

申请号：US563836

申请日：1990-08-06

申请人： Donald E. Hallam ,  Peter Popper ,  Harold F. Staunton ,  Robert E. Taylor ,  Paul W. Yngve

发明人： Donald E. Hallam ,  Peter Popper ,  Harold F. Staunton ,  Robert E. Taylor ,  Paul W. Yngve

IPC分类号： D02G3/28

CPC分类号： D02G3/286 ,  D10B2503/04

摘要： A process for making alternate S and Z twist plied yarn from individual singles yarns includes the steps of tensioning the singles yarns as they move in a path through the process, twisting the individual yarns in either an S or Z direction, stopping the forward movement of the yarn, then bonding the ply-twisted yarns at a node while applying twist, stopping the twisting operation, then repeating the procedure while twisting in the opposite direction.

摘要翻译： 从单个单纱制造交替的S和Z捻合纱的方法包括当单纱在通过该过程的路径中移动时张紧单纱，在S或Z方向上扭转各纱线的步骤， 纱线，然后在施加扭曲的同时在一个节点处粘合双绞线，停止扭转操作，然后在相反方向上扭转的同时重复该过程。

公开(公告)号：US4873821A

公开(公告)日：1989-10-17

申请号：US188559

申请日：1988-04-29

申请人： Donald E. Hallam ,  Peter Popper ,  Harold F. Staunton ,  Robert E. Taylor ,  Paul W. Yngve

发明人： Donald E. Hallam ,  Peter Popper ,  Harold F. Staunton ,  Robert E. Taylor ,  Paul W. Yngve

IPC分类号： D02G1/04 ,  D02G3/04 ,  D02G3/28

CPC分类号： D02G3/286 ,  D10B2503/04

摘要： A process for making alternate S and Z twist plied yarn from individual singles yarns includes the steps of tensioning the singles yarns as they move in a path through the process, twisting the individual yarns in either an S or Z direction, stopping the forward movement of the yarn, then bonding the ply-twisted yarns at a node while applying twist, stopping the twisting operation, then repeating the procedure while twisting in the opposite direction.

公开(公告)号：US5012636A

公开(公告)日：1991-05-07

申请号：US322624

申请日：1989-03-13

申请人： Donald E. Hallam ,  Peter Popper ,  Harold F. Staunton ,  Paul W. Yngve

发明人： Donald E. Hallam ,  Peter Popper ,  Harold F. Staunton ,  Paul W. Yngve

IPC分类号： D02G3/28

CPC分类号： D02G3/286 ,  D10B2503/04

摘要： A process for making alternate S and Z twist plied yarn from individual singles yarns includes the steps of tensioning the singles yarns as they move in a path through the process, twisting the individual yarns in either an S or Z direction, stopping the forward movement of the yarn, then bonding the ply-twisted yarns at a node while applying twist, stopping the twisting operation, then repeating the procedure while twisting in the opposite direction.

公开(公告)号：US4555067A

公开(公告)日：1985-11-26

申请号：US613648

申请日：1984-05-24

申请人： Richard J. Angelucci ,  Andrew P. Cope ,  Donald E. Hallam ,  Harry E. Ladd

发明人： Richard J. Angelucci ,  Andrew P. Cope ,  Donald E. Hallam ,  Harry E. Ladd

IPC分类号： B65H54/26 ,  B65H67/04 ,  B65H67/06 ,  B65H54/20

CPC分类号： B65H54/26 ,  B65H67/0411 ,  B65H67/064 ,  B65H2701/31

摘要： A power-driven, wheeled vehicle which interacts semiautomatically with winders in a spinning area to doff completed yarn packages, automatically delivers the packages to an unload station to unload the packages from the vehicle and then moves to another winder to repeat the operation. The wheeled vehicle and the winders are located on opposite sides of a service aisle. A frame extendable and retractable across the aisle is mounted to the vehicle. The means for extending and retracting the frame includes two four-bar linkages coupled to the vehicle and the frame and to each other.

摘要翻译： 一种动力驱动的轮式车辆，其在半自动地与纺纱区域中的络纱机相互作用以完成纱线包装，自动地将包装递送到卸载站，以从车辆卸载包装，然后移动到另一个卷绕机以重复该操作。 轮式车辆和卷绕机位于服务通道的相对侧。 通过过道延伸和收缩的框架安装在车辆上。 用于延伸和缩回框架的装置包括联接到车辆和框架并且彼此连接的两个四杆连杆。