Method of texturing yarn
    2.
    发明授权
    Method of texturing yarn 失效
    纱线纹理方法

    公开(公告)号:US5724802A

    公开(公告)日:1998-03-10

    申请号:US586922

    申请日:1996-04-26

    IPC分类号: D02G1/02 D01H7/46 D01H7/92

    CPC分类号: D02G1/0266

    摘要: There is disclosed a method for false twist texturing comprising the steps of supplying a yarn hot (11) to a twist trap (12) upstream of a false twist device (13) instead of supplying heat to the yarn intermediate the twist trap and the false twist device.

    摘要翻译: PCT No.PCT / GB94 / 01594 Sec。 371日期:1996年4月26日 102(e)日期1996年4月26日PCT提交1994年7月25日PCT出版社 公开号WO95 / 04175 日期:1995年2月9日公开了一种假捻变形方法,其特征在于,包括以下步骤:向假捻装置(13)上游的扭转阱(12)供给热纱(11),而不是向纱线中间 扭转陷阱和假捻装置。

    Texturing yarn
    3.
    发明授权
    Texturing yarn 失效
    纹纱

    公开(公告)号:US07020940B2

    公开(公告)日:2006-04-04

    申请号:US10415630

    申请日:2001-10-29

    IPC分类号: D02J1/08

    摘要: There is disclosed a method of texturing yarn products wherein the yarn product is passed along a predetermined yarn path through a liquid jet device applying a force to the yarn transversely to the axis thereof, comprising directing the liquid as it passes through the liquid jet device past an air inlet to the liquid jet device to entrain air therein.

    摘要翻译: 公开了一种纱线产品的纹理方法,其中纱线产品沿着预定的纱线路径通过液体喷射装置,该液体喷射装置横向于其轴线向纱线施加力,包括当液体通过液体喷射装置时引导液体 液体喷射装置的空气入口以夹带空气。

    Textile fluid bulking process
    4.
    发明授权
    Textile fluid bulking process 失效
    纺织液体膨胀过程

    公开(公告)号:US4041586A

    公开(公告)日:1977-08-16

    申请号:US599786

    申请日:1975-07-28

    CPC分类号: D02G1/122 D02G1/12

    摘要: A bulked multifilament yarn having filaments of polymeric material has alternating points of maximum polymeric density and minimum polymeric density occurring along the length of each filament with a maximum spacing of 10 meters. The yarn may have a crimped structure in which the crimps are of undulating form with more than 50% of the filaments having maximum amplitudes of undulation less than the diameter of the yarn and more than 50% of each filament lies on one side of a diametral plane of the yarn particular to that filament. A process of producing the yarn includes the steps of jet bulking yarn and projecting it against one end of an elongated package during which the pressure prevailing at said one end of the package fluctuates. The pressure varies between a maximum value and a minimum value with a frequency related to the rate of feed of the yarn.

    摘要翻译: 具有聚合材料长丝的膨松复丝纱线具有最大聚合物密度和最小聚合物密度的交替点,沿着每个细丝的长度发生,最大间距为10米。 纱线可以具有卷曲结构,其中卷曲是起伏形式,其中超过50%的长丝具有小于纱线直径的最大波动幅度,并且每根细丝的50%以上位于直径的一侧 特定于该丝的纱线面。 一种生产纱线的方法包括以下步骤:喷射膨胀纱线并将其突出在细长包装的一端,在该包装中,包装的所述一端处的压力波动。 压力在最大值和最小值之间变化,其频率与纱线的进给速率相关。

    Processing textile materials
    5.
    发明授权
    Processing textile materials 失效
    加工纺织材料

    公开(公告)号:US06701704B2

    公开(公告)日:2004-03-09

    申请号:US10041051

    申请日:2002-01-07

    IPC分类号: D01H402

    摘要: A method of processing textile material is disclosed in which the material (13) is passed along a predetermined path through a liquid jet device (50, 70, 80, 90, 100, 120, 130) applying a force to the material (13) transversely to the axis of the material (13). High pressure water is used to form one or more belts (11, 12) for applying twist to a yarn (13), sliver or roving (273), or as a jet to intermingle one or more yarns (13). The water may serve to cool the yarn (13) after beating in a false twist process.

    摘要翻译: 公开了一种处理织物材料的方法,其中材料(13)沿预定路径通过液体喷射装置(50,70,80,90,100,120,130),该液体喷射装置向材料(13)施加力, 横向于材料(13)的轴线。 高压水用于形成用于对纱线(13),纱条或粗纱(273)施加扭曲的一个或多个带(11,12),或用作混合一根或多根纱线(13)的射流。 水可以用于在假捻过程中打浆后冷却纱线(13)。

    Texturing yarn
    7.
    发明授权
    Texturing yarn 失效
    纹纱

    公开(公告)号:US5802832A

    公开(公告)日:1998-09-08

    申请号:US284495

    申请日:1994-10-03

    摘要: A method of controlling the manufacture of false twist textured yarn characterised by adjusting non-isothermally in a closed loop the heat flux taken up by the yarn in tension to a specific yarn dyeability. Adjustment can be achieved by feeding back the output of a direct-acting yarn texture sensor to control at least one of yarn heater heat supply, yarn twist speed and yarn feed speed. The sensor is arranged to sense at least one of textured yarn speed, yarn temperature, yarn bulk and yarn tension. A very compact texturing line is possible when the control method is applied.

    摘要翻译: PCT No.PCT / GB93 / 00245 Sec。 371日期:1994年10月3日 102(e)日期1994年10月3日PCT提交1993年2月5日PCT公布。 公开号WO93 / 16218 PCT 日期:1993年8月19日一种控制假捻加工纱线制造的方法,其特征在于在闭环中非等温调节由纱线在张力下吸收的热流量至特定的纱线染色性。 可以通过反馈直线纱纹理传感器的输出来控制纱线加热器供热,纱线捻转速度和喂纱速度中的至少一个来实现调节。 传感器布置成感应变形纱线速度,纱线温度,纱线体积和纱线张力中的至少一个。 当应用控制方法时,可以进行非常紧凑的纹理线。