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    APPARATUS FOR TEXTURIZING STRAND MATERIAL
    6.
    发明公开
    APPARATUS FOR TEXTURIZING STRAND MATERIAL 有权
    DEVICE FOR纹理连续材料

    公开(公告)号：EP2783030A2

    公开(公告)日：2014-10-01

    申请号：EP12791065.1

    申请日：2012-11-16

    申请人： OCV Intellectual Capital, LLC

    发明人： BRANDT, Luc, J. L.

    IPC分类号： D02G1/16 ,  D02J1/08 ,  B29C47/12

    CPC分类号： D01D5/22 ,  B29C47/0014 ,  B29C47/0016 ,  D02G1/161 ,  D02J1/08

    摘要： A device for texturizing strand material into a wool-type product includes outer and inner nozzle sections. The outer and inner nozzle sections interface and define a passage through which the strand material travels. A locking device in the inner nozzle section is operable to selectively stop movement of the strand material. The locking device includes a seal holder that positions a sealing member within the inner nozzle section to prevent debris from entering the inner nozzle section, thereby promoting continued effective operation of the locking device. The outer nozzle section includes an end nozzle assembly including a hardened outlet tube. The hardened outlet tube is distinct from the outer nozzle section and, thus, can be repaired or replaced independently of the outer nozzle section.

    VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON EINEM GEKRÄUSELTEN MULTIFILEN FADEN
    8.
    发明公开
    VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON EINEM GEKRÄUSELTEN MULTIFILEN FADEN 有权
    VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG VON EINEMGEKRÄUSELTENMULTIFILEN FADEN

    公开(公告)号：EP2721203A1

    公开(公告)日：2014-04-23

    申请号：EP11773421.0

    申请日：2011-09-22

    申请人： Oerlikon Textile GmbH & Co. KG

    发明人： STÜNDL, Mathias ,  KAULITZKI, Marco ,  MATTHIES, Claus ,  LENNEMANN, Friedrich ,  HUBERT, Christian ,  LEGGE, Ludger ,  WESTPHAL, Jan ,  Jan Borchardt

    IPC分类号： D02G1/12 ,  D02G3/34

    CPC分类号： D01D5/22 ,  D01D10/00 ,  D01D10/0409 ,  D01D13/02 ,  D02G1/12 ,  D02J1/02 ,  D02J1/08 ,  D02J1/22

    摘要： The invention relates to a method and a device for producing a crimped multifilament thread. Here, a multiplicity of filaments are extruded by means of a spinning machine and cooled and subsequently treated by a drawing device and a crimping device to form a crimped thread. Before the thread is wound up to form a bobbin, a multiplicity of intertwining knots are produced on the crimped thread by a treatment device. In order to obtain defined patterns of the intertwining knots within the thread, according to the invention a pulse sequence of compressed air pulses at a predefined frequency is directed at the thread. To this end, the treatment device has a controllable blowing means.

    摘要翻译： 描述用于生产卷曲复丝线的方法和装置。 多个细丝通过纺丝机挤出，冷却，随后通过拉丝装置和压接装置处理以形成卷曲螺纹。 在线缠绕形成线轴之前，通过处理装置在卷曲的线上产生多个相互缠结的结。 为了获得螺纹内缠结结的限定图案，预定频率的压缩空气脉冲的脉冲序列指向螺纹。 处理装置具有可控的吹风装置。