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18 条记录 (耗时 0.023 秒)

    Sewing machine drive control device
    2.
    发明授权
    Sewing machine drive control device 失效
    缝纫机驱动控制装置

    公开(公告)号：US3908568A

    公开(公告)日：1975-09-30

    申请号：US39878273

    申请日：1973-09-19

    申请人： TOKYO JUKI INDUSTRIAL CO LTD

    发明人： FUJII IKUNORI

    IPC分类号： D05B69/20 ,  D05B3/00

    CPC分类号： D05B69/20

    摘要： A sewing machine drive control device comprising a clutch member mounted on the main shaft of a sewing machine to be controlled by the control device and adapted to transmit power from a prime mover to the main shaft and interrupt the power transmission to the shaft, a control lever for operating the clutch member as the control lever moves in one or the other direction, a control cam having cam faces in relation to rotation and stoppage of the main shaft, respectively and interlocked with the main shaft for rotating at a speed less than that of the main shaft, and an interlocking member between the control cam and control lever for controlling the operation of the control lever through the cam faces on the control cam.

    摘要翻译： 一种缝纫机驱动控制装置，包括：安装在缝纫机的主轴上的离合器部件，由控制装置控制，适于将动力从原动机传递到主轴并中断对轴的动力传递;控制装置 杠杆，用于当控制杆沿一个或另一个方向移动时操作离合器构件;控制凸轮，其分别与主轴的旋转和停止相关联地具有凸轮面，并与主轴互锁，以小于该主轴的速度旋转 以及控制凸轮和控制杆之间的联锁构件，用于通过控制凸轮上的凸轮面控制控制杆的操作。

    Looper drive mechanism
    3.
    发明授权
    Looper drive mechanism 失效
    循环驱动机构

    公开(公告)号：US3670677A

    公开(公告)日：1972-06-20

    申请号：US3670677D

    申请日：1970-09-21

    申请人： TOKYO JUKI INDUSTRIAL CO LTD

    发明人： HIRAYAMA TETSURO

    IPC分类号： D05B57/06 ,  D05B1/06

    CPC分类号： D05B57/06

    摘要： A looper drive mechanism comprises a driving shaft or crank shaft, a connecting rod connected to the crank shaft, an arm coupled to the connecting rod, a looper shaft connected to the arm and supported by a support member mounted to the sewing machine, and a looper provided to the looper shaft.

    摘要翻译： 活套驱动机构包括驱动轴或曲柄轴，连接到曲轴的连杆，连接到连杆的臂，连接到臂并由安装到缝纫机的支撑构件支撑的斗环轴，以及 弯针提供给活套杆轴。

    Thread cutting device in a sewing machine
    4.
    发明授权
    Thread cutting device in a sewing machine 失效
    螺纹切割装置在缝纫机中

    公开(公告)号：US3859940A

    公开(公告)日：1975-01-14

    申请号：US39781673

    申请日：1973-09-17

    申请人： TOKYO JUKI INDUSTRIAL CO LTD

    发明人： NAKAMURA SHIROJI

    IPC分类号： D05B65/00 ,  D05B69/20 ,  D05B3/06

    CPC分类号： D05B65/00 ,  D05B69/20

    摘要： A thread cutting device in a sewing machine comprising a clutch member mounted on the main shaft of said sewing machine for transmitting power from a prime mover to the main shaft of the sewing machine and interrupting the power transmission, a control lever for operating said clutch member in response to the rotation of the control lever in one or the other direction, a thread cutting cam for rotation as the main shaft rotates, a reciprocal shifter so associated with the control lever that the shifter moves reciprocally in response to the rotation of the thread cutting cam during the time period from the time about one complete revolution prior to the stoppage of the main shaft to the time of stoppage of the shaft, and a thread cutting mechanism for shearing a thread in response to the reciprocal movement of the shifter.

    摘要翻译： 一种缝纫机中的切线装置，其特征在于，包括：离合器部件，安装在所述缝纫机的主轴上，用于将动力从原动机传递到缝纫机的主轴并中断动力传递;操作杆，用于操作所述离合器部件 响应于一个或另一个方向上的控制杆的旋转，当主轴旋转时，用于旋转的螺纹切割凸轮，与控制杆相关联的往复移位器，使得换档器响应于螺纹的旋转而往复运动 在从主轴停止之前大约一整圈的时间到轴的停止时间的时间段内的切割凸轮;以及用于响应于换档器的往复运动剪切螺纹的螺纹切割机构。

    Sewing machine drive control device
    9.
    发明授权
    Sewing machine drive control device 失效
    缝纫机驱动控制装置

    公开(公告)号：US3832961A

    公开(公告)日：1974-09-03

    申请号：US37547673

    申请日：1973-07-02

    申请人： TOKYO JUKI INDUSTRIAL CO LTD

    发明人： NAKAMURA S ,  THUKIOKA T

    IPC分类号： D05B69/12 ,  D05B69/02

    CPC分类号： D05B69/125

    摘要： A sewing machine drive control device includes drive means, a prime mover shaft drivingly connected to the drive means to be driven thereby, a main shaft drivingly connected to the prime mover shaft to be driven thereby, a hollow cylindrical support member secured to the main shaft, an epicyclically movable unit receiving the prime mover shaft for rolling and sliding movement therein, a rotary member rotatably supported on the support member, a braking mechanism movable for contacting and separating from the rotary member, a clutch mechanism for drivingly connecting and disconnecting between the prime mover shaft and main shaft and control means for selectively controlling the braking mechanism and clutch mechanism so as to allow the epicyclically movable unit to only revolve and rotate and only rotate.

    摘要翻译： 缝纫机驱动控制装置包括驱动装置，与驱动装置驱动连接的原动机轴，驱动地连接到待驱动的原动机轴的主轴，固定到主轴的中空圆柱形支撑构件 ，容纳用于在其中滚动和滑动的原动机轴的行星运动单元，可旋转地支撑在支撑构件上的旋转构件，可移动用于与旋转构件接触和分离的制动机构，用于驱动地连接和断开 原动机轴和主轴以及用于选择性地控制制动机构和离合器机构的控制装置，以便允许行星运动单元仅旋转和旋转并且仅旋转。

    Control device for the operation of a sewing machine
    10.
    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

    申请人： TOKYO JUKI INDUSTRIAL CO LTD

    发明人： MATSUBARA TORU ,  KOZUKA TADASHI ,  SHINOMIYA HIROAKI ,  AOYAMA NORITOSHI

    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。