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    • 82. 发明申请
    • WINDING MACHINE
    • 卷扬机
    • US20160101961A1
    • 2016-04-14
    • US14892676
    • 2014-05-08
    • OERLIKON TEXTILE GMBH & CO. KG
    • Jürgen KOWALSKIRoland OESTERWIND
    • B65H54/20B65H54/28B65H54/72
    • B65H54/20B65H54/2881B65H54/70B65H54/72B65H67/048B65H2701/31B65H2701/3132
    • A winding machine winds a plurality of threads to form a plurality of spools, including at least one winding spindle having a plurality of winding points arranged along the winding spindle. Each of the winding points has one of a plurality of traversing units for guiding the threads back and forth, wherein the traversing units are retained adjacent to each other in a machine frame by a traversing plate. For stabilization, the traversing plate has, on one side, a tubular beam arranged at a distance, which tubular beam is rigidly connected to the traversing plate at the ends of the tubular beam. In order to avoid natural vibrations, at least one damping element is provided between the ends of the tubular beam, by means of which damping element the traversing plate is supported with respect to the tubular beam.
    • 卷绕机卷绕多根螺纹以形成多个卷轴,包括至少一个卷绕轴,其具有沿着卷绕轴布置的多个卷绕点。 每个绕线点具有用于前后引导螺纹的多个横动单元中的一个,其中横移单元通过横动板在机架中彼此相邻地保持。 为了稳定,横向板在一侧具有一定距离的管状梁,该管状梁在管状梁的端部处刚性地连接到横向板。 为了避免自然振动,至少一个阻尼元件设置在管状梁的端部之间,通过该阻尼元件,横向板相对于管状梁被支撑。
    • 83. 发明申请
    • MELT-SPINNING METHOD AND MELT-SPINNING APPARATUS FOR PRODUCING A CRIMPED YARN
    • 用于生产皱纹的熔融纺丝方法和熔融纺丝装置
    • US20150233020A1
    • 2015-08-20
    • US14421316
    • 2013-08-08
    • Oerlikon Textile GmbH & Co. KG
    • Mathias Stündl
    • D01D5/22D01D10/02D01D5/08
    • D01D5/22D01D5/08D01D10/02D02J13/001D10B2331/04D10B2503/04
    • A melt-spinning method and a melt-spinning apparatus produce a crimped yarn. In this case, by spinning of a plurality of filaments, at least one filament bundle is generated from a thermoplastic polymer, is cooled and drawn and is compressed by means of an air stream in a stuffing chamber into a yarn plug, the yarn plug being opened up into a crimped yarn and being wound into a bobbin. So that the tendency to shrinkage and the crimp resistance on the crimped yarn can be set independently of one another, before compression, the drawn filament bundle is heated, in a first heat treatment for expansion, to a relaxation temperature and, in a second heat treatment for preliminary thermo control, to a crimping temperature. For this purpose, at least one further treatment means for the heat treatment of at least one filament bundle before entry into the stuffing chamber is provided between a drawing device a texturing device.
    • 熔融纺丝法和熔融纺丝设备生产卷曲纱线。 在这种情况下,通过纺丝多根长丝,由热塑性聚合物生成至少一根丝束,被冷却并拉伸,并通过填料室内的气流被压缩成纱线塞,纱线塞是 卷起成卷曲纱线并缠绕在线轴上。 因此,卷曲纱线的收缩倾向和卷曲性能可以彼此独立地设定,在压缩之前,拉伸的长丝束在第一热处理膨胀中被加热到松弛温度,并且在第二次加热 处理预热控制,达到压接温度。 为此目的,至少一种用于在进入填充室之前对至少一根细丝束进行热处理的处理装置设置在拉丝装置之间的纹理装置之间。
    • 86. 发明申请
    • Device For Producing Interlaced Knots
    • 用于生成隔行结的装置
    • US20130263414A1
    • 2013-10-10
    • US13910541
    • 2013-06-05
    • Oerlikon Textile GmbH & Co. KG
    • Marco KaulitzkiMathias StündlClaus Matthies
    • D02G1/16D02J1/08
    • D02G1/161D02G1/162D02J1/08
    • A device for producing interlaced knots in a multifilament thread is described. The device includes a rotating nozzle ring having a circumferential guide groove and a plurality of nozzle bores opening radially into the base of the guide groove. A stationary pressure chamber, having a chamber opening and an air connection, is associated with the nozzle ring, wherein by rotation of the nozzle ring the nozzle bores can be connected in turn to the chamber opening of the pressure chamber. To permit an intensive air treatment of the thread, the dimension of the chamber opening in the pressure chamber and the spacing of adjacent nozzle bores on the nozzle ring are designed such that as the nozzle ring rotates a plurality of nozzle bores are simultaneously connected to the chamber opening.
    • 描述了用于在多丝线中产生交织结的装置。 该装置包括旋转的喷嘴环,其具有周向引导槽和径向地朝向引导槽的基部开口的多个喷嘴孔。 具有腔室开口和空气连接的固定压力室与喷嘴环相关联,其中通过喷嘴环的旋转,喷嘴孔可以依次连接到压力室的腔室开口。 为了允许螺纹的密集空气处理,压力室中的开口的尺寸和喷嘴环上相邻喷嘴孔的间隔被设计成使得当喷嘴环旋转时,多个喷嘴孔同时连接到 房间开放。