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    Twisting Flyer
    1.
    发明申请
    Twisting Flyer 审中-公开
    扭转传单

    公开(公告)号：US20090133374A1

    公开(公告)日：2009-05-28

    申请号：US12083146

    申请日：2006-09-30

    申请人： Heinz Fink ,  Helmut Biller

    发明人： Heinz Fink ,  Helmut Biller

    IPC分类号： D01H13/10 ,  H02K49/04

    CPC分类号： D01H13/106

    摘要： Twisting flyer (1) comprising a rotary bush (6) and a hysteresis disc (7), arranged on a support sleeve (3), wherein the hysteresis disc (7) is arranged in the rotary bush (6) coaxially to the longitudinal axis of the support sleeve (3) and the rotary bush (6) has connecting elements (10) for the arrangement of the hysteresis disc (7). Openings (16) corresponding to the connecting elements (10) are arranged on the hysteresis disc (7), which openings can be brought into engagement in a positive manner with the connecting elements (10). According to the invention, the connecting elements are designed as snap-on elements (10).

    摘要翻译： 包括设置在支撑套筒（3）上的旋转衬套（6）和磁滞盘（7）的扭转传单（1），其中滞后盘（7）与轴向轴线 （3）和旋转衬套（6）之间具有用于磁滞盘（7）的布置的连接元件（10）。 对应于连接元件（10）的开口（16）布置在磁滞盘（7）上，这些开口可以与连接元件（10）以积极的方式接合。 根据本发明，连接元件被设计为卡扣元件（10）。

    Yarn brake and a two-for-one twisting spindle having such a yarn brake
    2.
    发明申请
    Yarn brake and a two-for-one twisting spindle having such a yarn brake 失效
    纱线制动器和具有这种纱线制动器的两对一扭转主轴

    公开(公告)号：US20020002814A1

    公开(公告)日：2002-01-10

    申请号：US09895282

    申请日：2001-06-29

    申请人： Volkmann GmbH

    发明人： Heinz Scheufeld

    IPC分类号： D01H007/86 ,  D01H001/10

    CPC分类号： D01H13/106 ,  D01H13/10 ,  D01H13/104

    摘要： A two-for-one twisting machine is provided and includes a spindle having a yarn brake. The yarn brake includes a brake housing, a brake cartridge having opposed ends, first and second brake rings disposed within the brake housing, and a support element. The yarn brake also includes a guide conduit extending generally co-axially within the brake housing supporting the support element at a selectively variable axial location within the brake housing and a yarn intake tube extending within the guide conduit. A spring extends between the support element and the second brake ring for resiliently biasing the second brake ring and the brake cartridge is releasably compressively engaged by the first brake ring pressing against one end of the brake cartridge and the second brake ring pressing against the opposite end thereof.

    摘要翻译： 提供了一种双向捻线机，包括具有纱线制动器的主轴。 纱线制动器包括制动器壳体，具有相对端的制动盒，设置在制动器壳体内的第一和第二制动环以及支撑元件。 纱线制动器还包括在制动器壳体内大体上同轴延伸的引导管道，该制动器壳体在制动器壳体内的选择性可变的轴向位置处支撑支撑元件，以及在引导管道内延伸的纱线进入管。 弹簧在支撑元件和第二制动环之间延伸，用于弹性地偏置第二制动环，并且制动盒可释放地被第一制动环压紧地接合，压靠在制动盒的一端，并且第二制动环压靠在相对端 其中。

    Yarn brake for a textile yarn processing machine
    3.
    发明授权
    Yarn brake for a textile yarn processing machine 失效
    纺织纱线加工机的纱线制动器

    公开(公告)号：US4297834A

    公开(公告)日：1981-11-03

    申请号：US116398

    申请日：1980-01-29

    申请人： Gustav Franzen

    发明人： Gustav Franzen

    IPC分类号： D01H7/86 ,  D01H13/10 ,  D01H15/00

    CPC分类号： D01H13/106

    摘要： The yarn brake of this invention is useful in a textile yarn processing machine, such as a two-for-one twister, and includes a stationary permanent magnet arranged at one end of a brake housing and spaced from a fixed braking surface in the direction of movement of the yarn. A braking body is movably positioned within the housing between the braking surface and the permanent magnet, with the braking body including a permanent magnet having a magnetic polarization oriented in repelling relation to the stationary permanent magnet for thus biasing the braking body toward and into engagement with the braking surface to apply tension to a yarn passing therebetween. The magnetic repelling forces allow the braking body to be reliably moved out of engagement with the braking surface when necessary, as for example by a pneumatic flow applied to thread a yarn through the brake, or to accommodate knots or other variations in thickness in the yarn.

    摘要翻译： 本发明的纱线制动器可用于纺织纱线加工机械，例如二对一捻纱机，并且包括设置在制动器壳体的一端并与固定制动表面在固定的制动表面上沿着 纱线的运动。 制动体可移动地定位在制动表面和永磁体之间的壳体内，其中制动体包括永磁体，该永磁体具有取向为与静止永磁体排斥关系的磁极化，从而将制动体朝向并与其接合 制动表面对通过它们的纱线施加张力。 磁排斥力允许制动体在必要时可靠地移动离开与制动表面的接合，例如通过施加用于将纱线穿过制动器的气流，或适应纱线中的结或其他变化的纱线 。

    Method and device for preventing creation of fuzzy fibers of yarn during twisting operation of the multiple twister
    4.
    发明授权
    Method and device for preventing creation of fuzzy fibers of yarn during twisting operation of the multiple twister 失效
    用于在多重捻线机的扭转操作期间防止纱线模糊纤维产生的方法和装置

    公开(公告)号：US4028870A

    公开(公告)日：1977-06-14

    申请号：US601300

    申请日：1975-08-04

    申请人： Nobumitsu Kawasumi ,  Shigeru Muramatsu ,  Mamoru Suzuki ,  Yoshiharu Yasui

    发明人： Nobumitsu Kawasumi ,  Shigeru Muramatsu ,  Mamoru Suzuki ,  Yoshiharu Yasui

    IPC分类号： D01H13/10 ,  D02J3/00 ,  D01H7/86

    CPC分类号： D01H13/106 ,  D02J3/00

    摘要： In a multiple twister provided with at least a first twisting mechanism and a second twisting mechanism successively arranged, when a yarn supplied from a yarn package held in said multiple twister contacts component elements of the twister, there is a tendency of creating fuzzy fibers projecting from the main body of the yarn. Such fuzzy fibers are laid down against the main body of the supplied yarn by contacting a contacting member disposed at an upstream terminal of a first twisting yarn passage formed in the first twisting mechanism and/or stroked against the main body of the first twisted yarn by contacting a friction surface particularly formed in a yarn guide disposed at a downstream terminal of a second twisting yarn passage formed in the second twisting mechanism so that the laid down fuzzy fibers are twisted into the main body of the yarn.

    摘要翻译： 在设置有至少第一扭转机构和第二扭转机构的多重捻线机中，连续布置，当从保持在所述多个捻线机中的纱线卷装供给的纱线接触到捻线机的部件时，存在产生模糊纤维的倾向， 纱线的主体。 这样的模糊纤维通过接触设置在第一加捻机构中形成的第一捻纱通道的上游端的接触构件和/或通过第一加捻纱线的主体与第一加捻纱线的主体相接触而接触被供给的纱线的主体 使形成在第二扭转机构中的第二捻纱通道的下游端子处的导纱器中特别形成的摩擦面接触，使得放下的模糊纤维被扭曲成纱线的主体。

    Thread-twisting apparatus with dual thread guide
    5.
    发明授权
    Thread-twisting apparatus with dual thread guide 失效
    双螺纹导向装置

    公开(公告)号：US3783597A

    公开(公告)日：1974-01-08

    申请号：US3783597D

    申请日：1972-06-19

    申请人： HAMEL GMBH

    发明人： GREIVE A ,  TREUS A

    IPC分类号： D01H13/10 ,  D01H1/10 ,  D01H7/86

    CPC分类号： D01H13/106

    摘要： A thread-twisting apparatus has a hollow stem through which the threads to be twisted together are drawn axially. A pair of axially spaced thread brakes are provided in the stem, and a hub carrying a thread guide is rotationally mounted on the stem. This guide is a bent wire having a C-shaped central portion embracing the hub and formed with an inwardly directed finger engaging in a radially open hole in the hub for rotational coupling of the hub and guide. A rotation brake acts on the hub and the adjustment for this brake and for one of the thread brakes can be carried out in a single operation whereby both braking effects are either increased or decreased simultaneously.

    摘要翻译： 螺纹加捻装置具有中空杆，通过该中空杆将被扭转在一起的螺纹沿轴向拉伸。 一对轴向隔开的螺纹制动器设置在杆中，并且承载导线器的轮毂旋转地安装在杆上。 该引导件是弯曲的线，其具有包围轮毂的C形中心部分，并且形成有向内指向的指状物，其接合在轮毂中的径向开孔中，用于轮毂和引导件的旋转联接。 旋转制动器作用在轮毂上，并且用于该制动器和用于其中一个制动器的调节可以在单个操作中进行，由此两个制动效果同时增加或减小。