Control device for the operation of a sewing machine
    1.
    发明授权
    Control device for the operation of a sewing machine 失效
    缝纫机操作控制装置

    公开(公告)号:US3636902A

    公开(公告)日:1972-01-25

    申请号:US88849269

    申请日:1969-12-29

    IPC分类号: D05B69/22

    CPC分类号: D05B69/22

    摘要: A control device for the operation of a sewing machine comprising in combination a sewing machine for carrying out a sewing cycle; an electric driving device for electrical connecting to and disconnecting from said sewing machine; a manual control device having an inoperative position and different operative positions for controlling said driving device so as to drive and stop said sewing machine; and an electric stop device connected to said driving and control devices for selectively stopping a sewing machine needle at a predetermined upper or lower point.

    摘要翻译: 一种用于缝纫机操作的控制装置,包括组合缝纫机进行缝合循环; 用于电连接和断开所述缝纫机的电驱动装置; 手动控制装置,其具有不工作位置和不同的操作位置,用于控制所述驱动装置以驱动和停止所述缝纫机; 以及连接到所述驱动和控制装置的电停止装置,用于在预定的上限或下限点选择性地停止缝纫机针。