公开(公告)号：US3930523A

公开(公告)日：1976-01-06

申请号：US418937

申请日：1973-11-26

申请人： D. Francisco Marlasca Garcia

发明人： D. Francisco Marlasca Garcia

IPC分类号： B65H23/198 ,  D02H13/12 ,  D02H13/14 ,  D03D49/06

CPC分类号： D03D49/06

摘要： In a control mechanism for automatically operating a warp beam in a loom, a comparison regulator is associated with a thread guide roller over which the warp passes and the regulator, through a cam arrangement, operates micro-switches for controlling the operation of an electric motor. The electric motor drives the warp beam through the medium of a variator. Further, an automatic zero setting is associated with the warp beam and operates in cooperation with the variator.

摘要翻译： 在用于在织机中自动操作经线的控制机构中，比较调节器与经线穿过的导丝辊相关联，调节器通过凸轮装置操作用于控制电动机操作的微动开关 。 电动机通过变速器的介质驱动经线。 此外，自动归零设置与经轴相关联并且与变换器协作操作。

公开(公告)号：US5060881A

公开(公告)日：1991-10-29

申请号：US506679

申请日：1990-04-09

申请人： Bogdan Bogucki-Land

发明人： Bogdan Bogucki-Land

IPC分类号： D02H13/12

CPC分类号： D02H13/12

摘要： A process for the continual comparison of the actual-value relationship with the target-value relationship of the wound diameter of a warp beam and the number of revolutions executed by said beam, said values being continually transmitted. There is also provided a warping arrangement for the foregoing procedure in which the warp sheet path to the driven warp beam is provided with a turning roller, and comprises a measuring arrangement for transmitting the warp beam diameter and a rotation counter. The object of the invention being to provide in a simple manner, a number similarly wound beams. Thus, without the intermediation of a thread tension measuring means, the difference between the actual-value relationship and the target-value relationship is continually evened out by control of the feed speed of the thread sheet that the driven turning roller is provided with a slip-preventing circumferential surface.

摘要翻译： 将实际值关系与经线的卷绕直径的目标值关系和由所述光束执行的转数的持续比较的过程，所述值被不断地传送。 还提供了一种用于上述过程的翘曲装置，其中到被驱动经轴的经向片路径设置有转动辊，并且包括用于传递经轴直径的测量装置和旋转计数器。 本发明的目的是以简单的方式提供类似的缠绕光束。 因此，没有线张力测量装置的中介，通过控制从动转向辊设置滑动的螺纹纸的进给速度，实际值关系和目标值关系之间的差异被连续地平衡 - 防止圆周表面。

公开(公告)号：US3440700A

公开(公告)日：1969-04-29

申请号：US64577967

申请日：1967-06-13

申请人： COURTAULDS LTD

发明人： BERRIDGE FRANCIS JAMES

IPC分类号： B65H23/00 ,  B65H23/198 ,  D02H3/00 ,  D03D49/06 ,  D02H13/12 ,  D02H13/06 ,  D02H13/28

CPC分类号： D03D49/06 ,  B65H23/005 ,  B65H23/198 ,  D02H13/12

公开(公告)号：US20170217718A1

公开(公告)日：2017-08-03

申请号：US15408808

申请日：2017-01-18

申请人： Saurer Germany GmbH & Co. KG

发明人： Magnus Hiepp ,  Walter Pede-Vogler ,  Alexander Thaler

IPC分类号： B65H63/08 ,  D02H13/12 ,  B65H59/38

CPC分类号： B65H63/082 ,  B65H57/22 ,  B65H59/10 ,  B65H59/385 ,  B65H2220/01 ,  B65H2511/142 ,  B65H2701/31 ,  D01H1/425 ,  D01H7/18 ,  D01H13/104 ,  D02H13/12

摘要： A method for operating a workstation (1) of a yarn balloon forming textile machine, wherein a yarn balloon (B) formed by a continuous yarn (5) circling a spindle (2) of the workstation (1) is scanned with a sensor means (33) at said workstation. Data (D) recorded by the sensor means (33), providing information about the current diameter of the yarn balloon (B) to be monitored, is transmitted to a control circuit (18), in that the control circuit (18) calculates the current actual diameter of the yarn balloon (B) by means of this data (D) and further known data, compares this with a stipulated target diameter of the yarn balloon (B), and in that the control circuit (18) ensures that the yarn balloon (B) has the stipulated target diameter with the aid of a means (6) switched into the yarn path of the yarn (5), for influencing the yarn tension.

公开(公告)号：US5758395A

公开(公告)日：1998-06-02

申请号：US537933

申请日：1996-10-17

申请人： Josef Lenzen ,  Herbert Wisniewski ,  Josef Heuermann

发明人： Josef Lenzen ,  Herbert Wisniewski ,  Josef Heuermann

IPC分类号： D02H3/00 ,  D02H13/12

CPC分类号： D02H13/12 ,  D02H3/02

摘要： In a warping machine, once a temporary feed speed for a warping reed is set in synchronism with the speed of rotation of the warping drum, the winding thickness of the warp lap is detected several times and the feed speed is corrected depending on the number of revolutions of the warping drum and the winding thickness that results therefrom. The winding of the warp lap is then completed at the corrected feed speed. During a starting phase, a theoretically correct feed speed for at least the first revolution of the warping drum is derived from warp parameters, such as the total number of threads, the width of the warp and the yarn count. The winding thickness of the first warp section is continuously and contactlessly measured during a learning phase that follows the starting phase, or during the starting phase. For that purpose, a winding thickness measurement arrangement is held at a predetermined, substantially constant distance from the surface of the warp layer that has just been wound. The winding thickness is determined from the signals produced by the winding thickness measurement arrangement and the feed speed is regulated on the basis of the winding thickness on the second revolution of the warping drum at the earliest, from after the learning phase is finished. The regulated feed speed is stabilized in a working phase and a constant feed speed for the rest of the warping process is determined from the latest data obtained.

摘要翻译： PCT No.PCT / EP94 / 00826 Sec。 371日期1996年10月17日第 102（e）日期1996年10月17日PCT 1994年3月16日PCT公布。 第WO94 / 25652号公报 日期1994年11月10日在整经机中，一旦与翘曲卷筒的旋转速度同步地设定翘曲簧片的临时进给速度，则经验圈的卷绕厚度被检测多次，并且进给速度被校正 这取决于翘曲滚筒的转数和由此产生的卷绕厚度。 然后以修正的进给速度完成经线的卷绕。 在启动阶段，至少在整经滚筒的第一圈旋转的理论上正确的进给速度是从经纱参数得出的，如纱线总数，经纱宽度和纱线数量。 第一弯曲部分的卷绕厚度在开始阶段之后或在起始阶段期间的学习阶段期间连续且非接触地测量。 为此，卷绕厚度测量装置被保持在距刚刚卷绕的经线层的表面预定的基本上恒定的距离处。 卷绕厚度由卷绕厚度测量装置产生的信号确定，并且在学习阶段结束之后，基于卷曲筒的第二转的卷绕厚度最早调节进给速度。 调节进给速度在工作阶段稳定，根据获得的最新数据确定其余翘曲过程的恒定进给速度。

公开(公告)号：US5052088A

公开(公告)日：1991-10-01

申请号：US470847

申请日：1990-01-26

申请人： John F. Hagewood ,  Julius Darigo ,  Bruce S. McCoy ,  John M. Single ,  Charles E. Jackson, Jr.

发明人： John F. Hagewood ,  Julius Darigo ,  Bruce S. McCoy ,  John M. Single ,  Charles E. Jackson, Jr.

IPC分类号： D02H7/00 ,  B65H59/36 ,  B65H59/38 ,  D02H13/02 ,  D02H13/12 ,  D02H13/24

CPC分类号： B65H59/36 ,  B65H59/384 ,  D02H13/02 ,  D02H13/24 ,  B65H2701/31 ,  B65H2701/38

摘要： In a textile warping system having one or more driven yarn engaging or yarn winding rolls, e.g. a driven warp beam, braking of each driven component is controlled by an individual pneumatic brake operated by a central programmable logic control system to brake the driven component according to a predetermined relationship of decreasing speed to elapsed braking time.

摘要翻译： 在具有一个或多个从动纱线接合或纱线卷绕辊的织物翘曲系统中， 驱动经轴，每个被驱动部件的制动由中央可编程逻辑控制系统操作的单独的气动制动器来控制，以根据预定的降低速度与经过的制动时间的关系来制动从动部件。

公开(公告)号：US5027485A

公开(公告)日：1991-07-02

申请号：US536782

申请日：1990-06-12

申请人： Hans-Jurgen Hager ,  Antonio Hane ,  Jakob Iten ,  Gerhard Koslowski

发明人： Hans-Jurgen Hager ,  Antonio Hane ,  Jakob Iten ,  Gerhard Koslowski

IPC分类号： D02H7/00 ,  D02H9/00 ,  D02H13/02 ,  D02H13/12 ,  D02H13/16 ,  D02H13/18

CPC分类号： D02H13/18 ,  D02H13/16

摘要： The yarn crossing device of a sectional warping machine has a height adjustable cross reed (16), two guide rods (28, 29) which are able to slide in opposition to each other, as well as a horizontally displaceable leasing device (34, 35). Drive motors (22, 33), which are independent from one another and separately controllable, are allocated at least to the cross reed (16) and to the guide rods (28, 29). Preferably a separate drive motor (38) for the leasing device and a cross-wound motor (17) for the oscillating motion of the cross reed (16) is also provided. The independent drive motors make possible automation and programming of the different operational sequences which are necessary for the formation of yarn crossings or the rectification of breakages.

摘要翻译： 横截面整经机的纱线交叉装置具有高度可调的十字螺栓（16），能够彼此相对滑动的两个导杆（28,29）以及可水平移动的租赁装置（34,35） ）。 彼此独立且可单独控制的驱动马达（22,33）至少分配给十字舌簧（16）和导杆（28,29）。 优选地，还提供了用于租赁装置的单独的驱动马达（38）和用于十字舌簧（16）的摆动运动的交叉卷绕马达（17）。 独立的驱动电动机可以自动化和编程不同的操作顺序，这些操作顺序是形成纱线交叉或破损整改所必需的。

公开(公告)号：US5461881A

公开(公告)日：1995-10-31

申请号：US293701

申请日：1994-08-22

申请人： Ulrich Handel ,  Joachim Kirchner

发明人： Ulrich Handel ,  Joachim Kirchner

IPC分类号： B65H61/00 ,  D02H13/12 ,  D03D49/10 ,  D04B27/20 ,  D04B27/22

CPC分类号： D04B27/22 ,  D03D49/10

摘要： An arrangement for driving a warp beam employs a stepless adjustable drive (7) whose coupling element (8) is displaced by a setting member (11). The setting member (11) is controlled-by a computer (10) which provides an input arrangement (17) for the take-up of data of a predetermined thread provision (F); as well as data on the machine, the stepless adjustable drive (7) and the beam (3). The data includes a wind variable size (actual wind number w.sub.a), and data characterizing the actual wind circumference (U.sub.a). The computer has a calculating segment (18) and an output (19). With such an arrangement, the coupling element (8) can be brought into the correct target position, even before the start of the machine. The computing means can also serve as part of the control arrangement during the running of the machine.

摘要翻译： 用于驱动经轴的装置采用无级可调驱动器（7），其联接元件（8）由设定构件（11）移位。 设置构件（11）由计算机（10）控制，该计算机提供用于接收预定线程提供（F）的数据的输入装置（17）; 以及机器上的数据，无级可调驱动器（7）和梁（3）。 数据包括风变量（实际风数wa）和表征实际风周长（Ua）的数据。 计算机具有计算段（18）和输出（19）。 通过这样的布置，即使在机器启动之前，联接元件（8）也可以进入正确的目标位置。 计算装置还可以在机器运行期间用作控制装置的一部分。

公开(公告)号：US4916783A

公开(公告)日：1990-04-17

申请号：US257052

申请日：1988-10-13

申请人： John F. Hagewood ,  Julius Darigo ,  Bruce S. McCoy ,  John M. Single

发明人： John F. Hagewood ,  Julius Darigo ,  Bruce S. McCoy ,  John M. Single

IPC分类号： D02H13/12

CPC分类号： D02H13/12

摘要： In a textile draw warping system having independently driven sets of draw rolls and an independently driven warp beam, synchronous braking of the driven components is controlled by individual pneumatic brakes at each driven component operated by a central programmable logic control system to brake the driven components at respective rates of deceleration preset to maintain constant speed ratios between the driven components during braking. Auxiliary control of dynamic braking and driving of the several drive motors corrects deviations in the driven components' predetermined rates of deceleration.

公开(公告)号：US4528631A

公开(公告)日：1985-07-09

申请号：US427123

申请日：1982-09-29

申请人： Bogdan Bogucki-Land

发明人： Bogdan Bogucki-Land

IPC分类号： D02H13/12 ,  D02H3/00 ,  G06F15/46

CPC分类号： D02H5/00

摘要： In the process for the control of the warp speed during direct warping, the winding diameter is determined by a contactless measurement. The actual thread speed is determined from the winding diameter and the current warp beam rate of rotation. A direct warping machine for carrying out this process has a transducer for measuring the winding diameter. This transducer is located proximate to but not in contact with the circumference of the winding for measuring the winding diameter. Also included is an arrangement for the determination of the rate of rotation of the warp beam. Also, a computer can calculate the thread speed from the above outputs that correspond to winding diameter and rate of rotation.

摘要翻译： 在直接翘曲期间控制翘曲速度的过程中，卷绕直径由非接触测量确定。 实际螺纹速度由绕组直径和当前翘曲转速决定。 用于执行该过程的直接整经机具有用于测量卷绕直径的换能器。 该换能器位于绕组的圆周附近但不与绕组的圆周接触以测量绕组直径。 还包括用于确定经轴的旋转速率的装置。 此外，计算机可以根据与绕组直径和转速对应的上述输出来计算螺纹速度。