公开(公告)号：US4787217A

公开(公告)日：1988-11-29

申请号：US92522

申请日：1987-09-03

申请人： Ernst Goller ,  Jurgen Ploppa ,  Franz Schmid ,  Hans-Gunther Haltenhof

发明人： Ernst Goller ,  Jurgen Ploppa ,  Franz Schmid ,  Hans-Gunther Haltenhof

IPC分类号： D04B15/36 ,  D04B7/10

CPC分类号： D04B15/36

摘要： A cam carriage for flat-bed knitting machines has at least one leading and trailing draw-down element, having a drive top plate and a bottom plate with a draw-down track located at opposite sides of a cam plate in which a draw-down element is placed movably between an alignment position and several casting-off positions in a guide slot, and the driven top plate is rigidly connected with a drive element at least in the direction of the draw-down position. In such a cam carriage for flat-bed knitting machines, the draw-down elements of which provide a very high draw-down force on the one hand, and, on the other, react with sufficient resilience during the movement in the direction of the draw-down position, it has been provided that the top plate and the bottom plate, of the draw-down element are movable in relation to each other and are biased to take up a basic position such that a relative movement of the top and bottom plates can only be performed during a shifting movement of the top plate in the direction of one of the draw-down positions.

摘要翻译： 用于平床针织机的凸轮支架具有至少一个前后牵引元件，其具有驱动顶板和底板，该底板具有位于凸轮板的相对侧的下拉轨道，其中拉伸 元件可移动地放置在引导槽中的对准位置和多个推出位置之间，并且从动顶板至少沿着拉伸位置的方向与驱动元件刚性地连接。 在这种用于平床针织机的凸轮架中，其牵引元件一方面提供非常高的牵引力，另一方面在沿着该方向的移动过程中具有足够的弹性 下拉位置，提供了下拉元件的顶板和底板相对于彼此可移动并被偏压以承受基本位置，使得顶部和底部的相对运动 板只能在顶板沿着一个下拉位置的方向移动时进行。