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77 条记录 (耗时 0.01 秒)

    Weaving machine
    29.
    发明授权
    Weaving machine 失效
    织布机

    公开(公告)号：US3853151A

    公开(公告)日：1974-12-10

    申请号：US41836573

    申请日：1973-11-23

    申请人： RUETI TE STRAKE BV

    发明人： VAN DONK C ,  JAN G

    IPC分类号： D03D45/20 ,  D03D47/00 ,  D03D47/38

    CPC分类号： D03D47/00 ,  D03D45/20 ,  D03D47/3046 ,  D03D2700/1413 ,  D03D2700/1495 ,  D03D2700/25

    摘要： An apparatus for selectively preparing, storing and presenting to a blowing nozzle any one of a plurality of different weft yarns, A storing device for drawing off and temporarily holding an intermediate length of one of the weft yarns cooperates with a guiding device having separate means for supporting in a rest position an intermediate portion of each of the weft yarns, Which is selectively movable into a plurality of positions in each of which an intermediate portion of one of the weft yarns is presented to the storing device, An auxiliary device is provided for selectively presenting the end of any one of the weft yarns to a blowing nozzle, and has means for receiving the end of each of the weft yarns in a rest position, and is selectively movable into a plurality of positions in each of which the end of one of the weft yarns is presented to the blowing nozzle. A mechanism connects the guiding device to the auxiliary device to cause the auxiliary device to present the end of a weft yarn to the blowing nozzle when the guiding device is moved into a position to present an intermediate portion of the same yarn to the storing device.

    摘要翻译： 用于选择性地制备，存储和呈现给多个不同纬纱中的任一种的吹风喷嘴的设备。用于拉出和暂时保持其中一根纬纱的中间长度的存储装置与具有分离装置的引导装置配合 在静止位置支撑每根纬纱的中间部分，其可以选择性地移动到多个位置，每个纬纱中的一个纬纱的中间部分被呈现给存储装置。辅助装置用于 选择性地将任何一根纬纱的端部呈现到吹风嘴中，并且具有用于在静止位置接收每根纬纱的端部的装置，并且可选择性地移动到多个位置，每个位置的 纬纱中的一根呈现在喷嘴上。 一种机构将引导装置连接到辅助装置，以使得当导向装置移动到将相同纱线的中间部分呈现到存储装置的位置时，辅助装置将纬纱的末端呈现给喷嘴。

    Weft selecting apparatus
    30.
    发明授权
    Weft selecting apparatus 失效
    WEFT选择装置

    公开(公告)号：US3825038A

    公开(公告)日：1974-07-23

    申请号：US26440172

    申请日：1972-06-19

    申请人： ICI LTD

    发明人： ORMEROD P

    IPC分类号： D03D47/00 ,  D03D47/38

    CPC分类号： D03D47/00 ,  D03D2700/1413

    摘要： Weft yarn selecting apparatus for use in combination with shuttle-less looms, having a number of weft yarn positions in fixed relation to each other in which means are provided for bringing the positions to a common yarn firing point.