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    Device for actuating binding and tension warp yarns and pile weaving machine provided with such a device
    1.
    发明授权
    Device for actuating binding and tension warp yarns and pile weaving machine provided with such a device 有权
    用于启动装订和拉伸经纱的装置和具有这种装置的绒头织机

    公开(公告)号：US07658209B2

    公开(公告)日：2010-02-09

    申请号：US11339855

    申请日：2006-01-25

    申请人： Johny Debaes

    发明人： Johny Debaes

    IPC分类号： D03D39/12 ,  D03D39/00 ,  D03D39/16

    CPC分类号： D03D39/16 ,  D03C1/00 ,  D03C3/00 ,  D03C5/00

    摘要： A device for actuating binding and tension warp yarns, with at least one first shed forming device for actuating the tension warp yarns, and at least one second shed forming device for actuating the binding warp yarns. The first or the second shed forming devices are provided with a central drive to actuate the respective yarns. A pile weaving machine is provided with such a device.

    摘要翻译： 用于致动装订和拉伸经纱的装置，具有用于致动张力经纱的至少一个第一梭口形成装置和用于致动装订经纱的至少一个第二梭口成形装置。 第一或第二梭口形成装置设置有用于致动相应纱线的中心驱动器。 一台织机设有这样的装置。

    Locking mechanism for a rotary electric loom shedding actuator
    2.
    发明授权
    Locking mechanism for a rotary electric loom shedding actuator 失效
    旋转式电动织机脱落执行机构的锁定机构

    公开(公告)号：US06050305A

    公开(公告)日：2000-04-18

    申请号：US218298

    申请日：1998-12-22

    申请人： Dominique Braun ,  Pierre Bourgeaux ,  Jean-Paul Froment

    发明人： Dominique Braun ,  Pierre Bourgeaux ,  Jean-Paul Froment

    IPC分类号： D03C3/20 ,  D03C5/00 ,  H02K7/10

    CPC分类号： D03C5/00 ,  D03C3/20 ,  H02K7/10

    摘要： A locking mechanism for a rotary electric actuator for the formation of a shed on a loom wherein the actuator includes a driving rotor for rotating a device for winding and unwinding a harness thread and wherein the actuator includes a locking plate driven by the rotor which interacts with a locking member such that, when a stop of the locking member engages the locking plate, rotation of the rotor is stopped. A control mechanism is provided to selectively maneuver the locking member relative to the locking plate.

    摘要翻译： 一种用于在织机上形成梭口的旋转电致动器的锁定机构，其中所述致动器包括用于旋转用于卷绕和展开线束的装置的驱动转子，并且其中所述致动器包括由所述转子驱动的锁定板，所述锁定板与所述转子相互作用 锁定构件，使得当锁定构件的止动件接合锁定板时，转子的旋转停止。 提供控制机构以选择性地相对于锁定板操纵锁定构件。

    Spacer design for dobby rocker members
    3.
    发明授权
    Spacer design for dobby rocker members 失效
    DOBBY ROCKER会员空间设计

    公开(公告)号：US5209268A

    公开(公告)日：1993-05-11

    申请号：US829305

    申请日：1992-02-03

    申请人： Jean Paul Froment ,  Jean-Pierre Pages

    发明人： Jean Paul Froment ,  Jean-Pierre Pages

    IPC分类号： D03C1/26 ,  D03C1/14 ,  D03C5/00 ,  D03C13/00

    CPC分类号： D03C5/00 ,  D03C1/144 ,  Y10T74/18184 ,  Y10T74/2178

    摘要： In a weaving mechanism which includes rocking members for controlling the movement of heddle frames for forming the shed in weaving machines, the rocking members are separated from one another on a common support shaft by spacers interposed therebetween which spacer members are provided with projecting bosses which come into contact with bosses of adjacent spacer members. A rod cooperates with an arm of the spacers to insure the spacers are non-pivotably retained while the rocking members are moveable between the bosses extending therefrom.

    摘要翻译： 在一种编织机构中，包括用于控制用于在织机中形成梭口的综框的运动的摆动构件，摇摆构件在公共支撑轴上通过间隔件间隔开，间隔构件设置有突出的凸起 与相邻间隔件的凸起接触。 杆与间隔件的臂配合以确保间隔件不可枢转地保持，同时摇摆构件在从其延伸的凸起之间可移动。

    Loom shedding motion
    4.
    发明授权
    Loom shedding motion 失效
    织机脱落运动

    公开(公告)号：US4817676A

    公开(公告)日：1989-04-04

    申请号：US63475

    申请日：1987-06-18

    申请人： Peter Hans

    发明人： Peter Hans

    IPC分类号： D03C5/02 ,  D03C5/00 ,  D03C13/00

    CPC分类号： D03C5/00

    摘要： In a loom shedding motion device, the pivoting motion of cam follower levers driven by cams is transmitted by way of thrust rods, bent levers to the leaves of the loom. Extending from a central bearing of each lever are arms on the motion input side of the lever and the motion output side of the lever. The arms are cranked or offset relatively to a bearing lug of the bent lever so that pivot points or arrangements at the ends of the arms and a center bearing are disposed substantially on a straight line, so that, because of the transmission forces in the shedding motion, the pivot experience torques which are operative around the bearing center and whose resultant is disposed vectorially on the bearing axis. The bent levers are therefore supported on the spindle or bearing shaft without tilting, so that the operation is free from wear and little lubricant is needed.

    摘要翻译： 在织机脱落运动装置中，由凸轮驱动的凸轮从动杠杆的枢转运动通过推杆，弯曲杆传递到织机的叶片。 从每个杠杆的中心轴承延伸是在杠杆的运动输入侧和杠杆的运动输出侧的臂。 臂相对于弯曲杆的轴承凸耳弯曲或偏移，使得臂的端部处的枢转点或布置和中心轴承基本上设置在直线上，使得由于脱落中的传递力 运动，枢轴体验扭矩，其在轴承中心周围操作，并且其结果以向量方式设置在轴承轴线上。 因此，弯曲的杠杆无需倾斜地支撑在主轴或轴承轴上，因此操作没有磨损，需要少量润滑剂。

    Shedding mechanism for weaving looms
    5.
    发明授权
    Shedding mechanism for weaving looms 失效
    编织机的脱落机制

    公开(公告)号：US4614212A

    公开(公告)日：1986-09-30

    申请号：US616619

    申请日：1984-06-04

    申请人： Ronald G. Olenwine

    发明人： Ronald G. Olenwine

    IPC分类号： D03C5/00

    CPC分类号： D03C5/00

    摘要： A positive harness drive mechanism raises and lowers the harnesses of a weaving loom responsive to a control cam that engages the followers of a pair of actuators at all times, regardless of the stroke direction, resulting in a smoother, more controlled stroke than is available in previous devices. The cam utilized herein is a double-landed or split cam mounted on the cam shaft by a pair of clamping collars. The actuators are adjustably connected to a pair of corresponding treadles that in turn lift and lower corresponding harnesses.

    摘要翻译： 无论行程方向如何，积极的线束驱动机构都会响应于控制凸轮而升高和降低编织机的线束，而控制凸轮始终与一对执行机构的跟随器接合，从而获得更平稳，更受控制的行程， 以前的设备。 这里使用的凸轮是通过一对夹紧套环安装在凸轮轴上的双层或分体式凸轮。 致动器可调节地连接到一对相应的踏板，该踏板又升起并降低对应的线束。

    Gear unit transforming a uniform driver to a non-uniform power take-off
    6.
    发明授权
    Gear unit transforming a uniform driver to a non-uniform power take-off 失效
    减速器将均匀驾驶员转换为不均匀的动力输出

    公开(公告)号：US4509380A

    公开(公告)日：1985-04-09

    申请号：US333476

    申请日：1981-12-22

    申请人： Francisco Speich

    发明人： Francisco Speich

    IPC分类号： D03C1/00 ,  D03C5/00 ,  F16H35/02

    CPC分类号： D03C5/00 ,  F16H35/02 ,  Y10T74/1836

    摘要： In a gear unit for generating a non-uniform power take-off from a uniform drive, such as for the shedding mechanism of a weaving machine useful in a ribbon weaving machine, a driving member in the form of a driving cage is rotatably mounted on a power take-off shaft. A crankshaft is supported between two side walls of the driving cage and is connected to a planet pinion which is in meshed engagement with a stationary sun gear concentrically arranged around the power take-off shaft. A swing arm is secured on the power take-off shaft and a connecting element is hinged to the crankshaft and is connected by a bolt to the swing arm. The bolt is supported on both sides extending from the connecting element.

    摘要翻译： 在用于从均匀驱动器产生不均匀的动力输出的齿轮单元中，例如用于丝带织机的织造机的脱落机构，以驱动笼形式的驱动构件可旋转地安装在 动力输出轴。 曲轴支撑在驱动保持架的两个侧壁之间，并连接到与围绕动力输出轴同心地布置的固定太阳齿轮啮合的行星齿轮。 摆臂固定在动力输出轴上，连接元件铰接到曲轴上，并通过螺栓连接到摆臂。 螺栓支撑在从连接元件延伸的两侧。