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223 条记录 (耗时 0.014 秒)

    Apparatus for generating at least one jet of gaseous fluid
    91.
    发明授权
    Apparatus for generating at least one jet of gaseous fluid 失效
    用于生成至少一次气体流体的装置

    公开(公告)号：US5180330A

    公开(公告)日：1993-01-19

    申请号：US715979

    申请日：1991-06-17

    申请人： Delepierre, Bertrand ,  Louis Coupleux

    发明人： Delepierre, Bertrand ,  Louis Coupleux

    IPC分类号： D03J1/00

    CPC分类号： D03J1/00

    摘要： An apparatus for generating at least one oriented jet of gaseous fluid that is movable in a direction substantially perpendicular to this orientation is provided, the apparatus including a hollow box (3), in particular a rectangular parallelepiped with rigid walls (3a), at least one flexible belt (7), which sealingly closes each aforementioned window (5) vertically of its edges (6), and which locally has at least one perforation (8) of predetermined dimensions, a driver for each belt (7) for driving the belt along the longitudinal axis (5a) of the window (5) vertically of which it is located, in such a manner as to displace each perforation of the belt in question along the longitudinal dimension of the window, and an injector for injecting gaseous fluid, in particular air, into the box (3) through an opening (11) made in one of its walls.

    摘要翻译： 提供一种用于产生可沿基本上垂直于该取向的方向移动的至少一个取向的气态流体射流的装置，所述装置包括至少具有中空箱（3），特别是具有刚性壁（3a）的长方体 一个柔性带（7），其在其边缘（6）的垂直方向上密封地关闭每个上述窗口（5），并且其局部具有至少一个预定尺寸的穿孔（8），每个带（7）的驱动器用于驱动 沿着其所在的窗口（5）的纵向轴线（5a）沿其纵向尺寸移动所述带的每个穿孔，以及用于喷射气态流体的注射器 ，特别是空气通过在其一个壁中制成的开口（11）进入箱体（3）。

    On loom warp mending operation
    92.
    发明授权
    On loom warp mending operation 失效
    在LOOM WARP修补操作

    公开(公告)号：US5131435A

    公开(公告)日：1992-07-21

    申请号：US687693

    申请日：1991-04-19

    申请人： Yujiro Takegawa

    发明人： Yujiro Takegawa

    IPC分类号： D03J1/18 ,  D03D51/30 ,  D03J1/00

    CPC分类号： D03J1/00

    摘要： A warp mending operation control method includes the steps of: dividing a warp line in a loom into a plurality of sections each corresponding to a respective one of a plurality of warp mending devices; storing operation programs for controlling the respective warp mending devices corresponding to the plurality of sections and detecting the section where the warp line is broken; and driving the warp mending device which has been positioned in the section in which a broken warp line has been detected after reading the operation program corresponding to that section. A warp mending operation control apparatus includes: a memory for storing operation programs for controlling warp mending devices each positioned in corresponding sections provided by dividing a warp line in a loom, the mending devices for mending a broken warp line having leading and trailing edges; a suction nozzle with a yarn sensor which is movable to both the leading and trailing edges of the broken warp line in both the width direction of the loom and the direction of the warp upon reception of a warp stop signal issued by a warp stop motion; a breakage section judging unit for judging a breakage section where the warp line is broken upon reception of a detected signal issued by the yarn sensor and a selection control unit for reading the operation programs corresponding to the thus judged breakage section out of the memory and for driving the warp mending device positioned at the breakage section.

    Method and apparatus for forming Z-shaped folds in a tubular film and for inserting the latter into a woven tubing
    94.
    发明授权
    Method and apparatus for forming Z-shaped folds in a tubular film and for inserting the latter into a woven tubing 失效
    用于在管状膜中形成Z形折叠并将其插入编织管的方法和装置

    公开(公告)号：US4462431A

    公开(公告)日：1984-07-31

    申请号：US361339

    申请日：1982-03-24

    申请人： Frank Bosse ,  Karl-Heinz Lage

    发明人： Frank Bosse ,  Karl-Heinz Lage

    IPC分类号： B65H45/22 ,  B65D30/08 ,  D03D37/00 ,  D03D45/10 ,  D03J1/00 ,  D03D49/00

    CPC分类号： D03D37/00 ,  D03J1/00 ,  Y10T156/1051

    摘要： Z-shaped folds are formed in a tubular film and the latter is inserted into a woven tubing as the latter is woven and collapsed in a circular loom. The tubular film is squeezed between pairs of pinch rollers and is then inflated to form a bubble, which is supported by annular surfaces at the weaving ring and at a distance from the latter so that the bubble bulges between the annular surfaces so as to form an annular bead. A Z-shaped annular fold is formed in that tubular film in that edge portion of said annular bead which is remote from the weaving ring is pushed into the latter. For the fixation of the Z-shaped folds e.g., at the portions which will subsequently form the rims at the open ends of the bags to be made, it may be desirable to apply adhesive to the tubular film above the Z-shaped folds and to force said adhesive-coated portions against the inside surface of the surrounding woven tubing.

    摘要翻译： Z形折叠形成在管状膜中，并且后者被插入编织管中，因为后者被编织并在圆形织机中折叠。 管状薄膜在成对的夹送辊之间被挤压，然后被充气以形成气泡，该气泡由编织环上的环形表面支撑并且距离后者一定距离，使得气泡在环形表面之间凸起以形成 环形珠。 在该管状膜中形成Z形的环形折叠部，该远离编织环的环形胎圈的边缘部被推入其中。 对于Z形折叠的固定，例如，在随后在要制造的袋的开口端形成边缘的部分上，可能需要将粘合剂施加到Z形折叠之上的管状膜上，并且 将粘合剂涂覆的部分强制地压靠在周围编织管的内表面上。

    Weaving machine with a protective covering
    95.
    发明授权
    Weaving machine with a protective covering 失效
    织布机带防护罩

    公开(公告)号：US4365650A

    公开(公告)日：1982-12-28

    申请号：US188290

    申请日：1980-09-18

    申请人： Peter Dornier ,  Florian Windischbauer

    发明人： Peter Dornier ,  Florian Windischbauer

    IPC分类号： D03D49/02 ,  D03J1/00 ,  D03D49/00

    CPC分类号： D03J1/00 ,  D03D49/022

    摘要： This invention relates to an improvement in a weaving machine with fixed screening surfaces mounted below the plane of weaving and with a movable covering above the plane of weaving and separated from said screening surfaces by a warp-side and cloth-side gap, and with a climate-control system for the space enclosed by the screening and covering surfaces, the improvement comprising that the movable covering is a rigid hood means open toward the weaving plane and pivotal either (a) into a rear position, whereby the cloth-side part of the weaving machine with shed and reed and a passage to the warp-side are made accessible in order to remedy ruptures of filling and warp yarns, or (b) into a front position, whereby the warp-side part of the weaving machine and the heddles are made accessible for changing heddles.

    摘要翻译： 本发明涉及一种具有安装在织造平面下方的固定屏蔽表面的织造机的改进，并且在织造平面上方具有可移动覆盖物，并且通过经向侧和布侧间隙与所述筛分表面分离， 由遮蔽和覆盖表面包围的空间的气候控制系统，其改进包括可移动覆盖物是朝着编织平面开放并且（a）枢转到后部位置的刚性罩装置，其中布面侧部分 具有梭口和芦苇的编织机和经向通道可以接近，以便补偿灌装和经纱的破裂，或（b）到前部位置，从而织造机的经向侧部分和 综合征可以改变综线。

    Warp beam transport carriage for twin warp beams
    96.
    发明授权
    Warp beam transport carriage for twin warp beams 失效
    经扭梁运输托架用于双经轴

    公开(公告)号：US4148406A

    公开(公告)日：1979-04-10

    申请号：US821833

    申请日：1977-08-04

    申请人： Gerhard Kutzschebauch

    发明人： Gerhard Kutzschebauch

    IPC分类号： B65H49/38 ,  B62B3/04 ,  D03J1/00 ,  B60P3/00

    CPC分类号： B62B3/04 ,  D03J1/00 ,  Y10S414/124

    摘要： A warp beam transport and elevating carriage for twin warp beams is disclosed having a longitudinally extending shaft capable of rotation about its longitudinal axis, a plurality of gripper arms fixed to the shaft and extending downwardly to securely support twin warp beams at each end, and twin warp beams mouned for transport and elevation without danger of displacement of dislodgement.

    摘要翻译： 公开了一种用于双经线的经轴传送和升降托架，其具有能够围绕其纵向轴线旋转的纵向延伸的轴，多个夹持臂固定到轴上并向下延伸以在每个端部处牢固地支撑双经轴，并且双 经线用于运输和升降，而不会发生移位的危险。

    Device for recording weaving faults
    97.
    发明授权
    Device for recording weaving faults 失效
    记录装置故障的装置

    公开(公告)号：US3977441A

    公开(公告)日：1976-08-31

    申请号：US173816

    申请日：1971-08-23

    申请人： Vladimir Svaty

    发明人： Vladimir Svaty

    IPC分类号： D03J1/00 ,  D03D51/06

    CPC分类号： D03J1/00

    摘要： Device for recording weaving faults in fabric being manufactured on weaving machines in which a recording card is fixed to a drum means and has associated therewith writing means that are initiated through an electro-magnet and circuitry connected to at least one stop motion on the stop circuit of the weaving machine.The drum which supports the recording card is rotated at the same speed as the advancing fabric being manufactured on the weaving machine through a transmission coupling the drum to means on the weaving machine such as the withdrawal cylinder.