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2. 发明授权

US4643368A Continuous spooler for and method of winding reels with selected length long ends 失效
标题翻译：卷绕卷轴的连续卷绕机和选定长度长的卷轴
公开(公告)号：US4643368A
公开(公告)日：1987-02-17
申请号：US821699
申请日：1986-01-13
申请人： Harold J. Hattersley, Jr.
发明人： Harold J. Hattersley, Jr.
IPC分类号： B65H67/052 , B65H54/02
CPC分类号： B65H67/052
摘要： A continuous dual spooler and a drive for driving the arbors selectively and controllably to wind wire on a full reel while stopping the other reel to permit replacement thereof with an empty reel. During transfer a snagger, mounted on a plate arranged for rotation about the axis of the reel, snags the wire and winds an initial number of turns of the wire onto the empty reel. Pins or other projections, mounted on a pin plate arranged substantially in the plane of the snagger plate for rotation about the axis of the reel, initially rotate in synchronism with the snagger plate and extends into the path of the snagged end of the wire when the snagger and pin plates rotate relative to each other. A control, together with the drive, temporarily disengage the arbor from the snagger and pin plate to allow free wheeling of the reel. Simultaneously the snagger and pin plates are rotated relative to each other a controlled amount to cause the pin or projection to engage the snagged end of the wire and unwind a desired amount from the initial turns of wire wound on the reel to provide a long end having a predetermined and predictable length.
摘要翻译：连续的双卷线器和驱动器，用于选择性地和可控制地驱动轴心，以便在使另一个卷轴停止时允许用空的卷轴进行更换。在转移期间，安装在布置成围绕卷轴的轴线旋转的板上的阻碍物阻塞线并将线的初始匝数卷绕到空的卷轴上。引脚或其他突起，安装在基本上布置在卷轴板的平面中的销板上，用于围绕卷轴的轴线旋转，最初与松紧板同步旋转并延伸到线的阻塞端的路径中狭缝和销板相对于彼此旋转。与驱动器一起的控制器暂时将心轴从松紧器和销板上脱离，以允许卷轴的自由转动。同时，狭缝和销板相对于彼此旋转受控的量以使销或突起接合线的阻塞端并且从卷绕在卷轴上的线的初始匝退出期望的量，以提供具有预定和可预测的长度。

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