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    MULTINUCLEUS YARN WITH IMPROVED FIBRE DISTRIBUTION AND TERRY FABRIC PRODUCED FROM THE YARN
    11.
    发明申请
    MULTINUCLEUS YARN WITH IMPROVED FIBRE DISTRIBUTION AND TERRY FABRIC PRODUCED FROM THE YARN 审中-公开

    公开(公告)号：US20190186056A1

    公开(公告)日：2019-06-20

    申请号：US16223284

    申请日：2018-12-18

    Applicant: Trident Limited

    Inventor： Abhishek Gupta

    IPC: D02G3/28 ,  D02G3/44 ,  D03D27/08

    CPC classification number: D02G3/28 ,  D02G3/44 ,  D03D27/08

    Abstract: The present invention provides for a multinucleus yarn manufactured with uniform or substantially uniform distribution of packing density throughout the cross-section of the yarn. The present invention also provides for Terry fabrics (e.g.) towels produced from the manufactured yarn which exhibits enhanced stability of loop structures formed in the towel. Further, the yarn manufactured in accordance with various embodiments of the present invention may also be used for other fabrics for apparels, denims, bed sheets and other end uses as a superior yarn is produced in terms of strength, evenness, hairiness and imperfections.

    Cord for reinforcing rubber articles, and pneumatic tire
    17.
    发明授权
    Cord for reinforcing rubber articles, and pneumatic tire 有权
    用于加强橡胶制品的绳子和充气轮胎

    公开(公告)号：US09487888B2

    公开(公告)日：2016-11-08

    申请号：US13983352

    申请日：2012-02-02

    Applicant: Keisuke Kawashima

    Inventor： Keisuke Kawashima

    IPC: B60C9/13 ,  D02G3/00 ,  D02G3/48 ,  D02G3/28 ,  B60C9/00

    CPC classification number: D02G3/28 ,  B60C9/0042 ,  B60C9/005 ,  B60C9/13 ,  D02G3/48 ,  D10B2201/00 ,  D10B2331/02 ,  Y10T152/10855

    Abstract: A cord for reinforcing rubber articles according to the present invention is formed by a thread with ply-twisted cellulose fiber twisted with a thread of ply-twisted nylon fiber. The ply twist number of the nylon fiber is less than the ply twist number of the cellulose fiber. A pneumatic tire according to the present invention uses the cord for reinforcing rubber articles according to the present invention in a ply cord of the carcass.

    Abstract translation: 根据本发明的用于增强橡胶制品的帘线由具有用捻合尼龙纤维的线捻合的双绞纤维素纤维的线形成。 尼龙纤维的帘布层捻数小于纤维素纤维的帘布层捻数。 根据本发明的充气轮胎使用根据本发明的用于增强橡胶制品的帘线在胎体的帘布层中。

    Fixing thread for sewing together reinforcing fibers
    19.
    发明申请
    Fixing thread for sewing together reinforcing fibers 有权
    固定线将增强纤维缝合在一起

    公开(公告)号：US20100143716A1

    公开(公告)日：2010-06-10

    申请号：US11988899

    申请日：2006-07-24

    Applicant: Paul Joern ,  Ulrich Eberth

    Inventor： Paul Joern ,  Ulrich Eberth

    IPC: D02G3/02 ,  D02G3/36 ,  D02G3/28

    CPC classification number: B29B11/16 ,  B29C70/20 ,  D02G3/402 ,  Y10T428/2929 ,  Y10T428/2933 ,  Y10T428/2936

    Abstract: The invention relates to a fixing thread 1, 5, 10, 16 for sewing together reinforcing fibers, in particular to form a fiber preform, for the production of a fiber-reinforced composite component by means of impregnation with a curable polymer material.According to the invention, the fixing thread 1, 5, 10, 16 has an interface 4, 9, 15, 19 for locally increasing the ductility of a matrix formed by the curable polymer material and has at least one core thread 2, 6, 11, 12, 17, so as in particular to reduce the tendency for microcracks to form in the matrix of the finished composite component in the regions where the fixing threads 1, 5, 10, 16 penetrate.The interface 4 may be formed, for example, by an enclosure of the core thread 1 by a thermoplastic polymer material, for example by polyethylene, polypropylene or the like.

    Abstract translation: 本发明涉及一种用于将增强纤维缝合在一起的固定螺纹1,5,10,16，特别是用于通过用可固化聚合物材料的浸渍来生产纤维增强复合材料组件来形成纤维预制件。 根据本发明，固定螺纹1,5,10,16具有界面4,9,15,19，用于局部地增加由可固化聚合物材料形成的基体的延展性，并具有至少一个芯线2,6， 特别是为了减少在固定螺纹1,5,10,16穿透的区域中在成品复合部件的基质中形成微裂纹的倾向。 界面4可以由例如由聚乙烯，聚丙烯等的热塑性聚合物材料由芯线1的外壳形成。

    Method for Production of a Yarn by the Assembly of Several Staple Yarns Subjected to a Prior Transformation and Device for Carrying Out the Same
    20.
    发明申请
    Method for Production of a Yarn by the Assembly of Several Staple Yarns Subjected to a Prior Transformation and Device for Carrying Out the Same 有权
    通过组装先前转型的几根棉纱生产纱线的方法和进行相同的装置

    公开(公告)号：US20080098707A1

    公开(公告)日：2008-05-01

    申请号：US11568043

    申请日：2005-03-18

    Applicant: Christophe Vega

    Inventor： Christophe Vega

    IPC: D02G3/28 ,  B65H51/20 ,  B65H51/30

    CPC classification number: D02G3/28 ,  D02G3/285

    Abstract: A method and apparatus for production of a yarn, by plying, twisting or covering several staple yarns, subjected to a prior transformation, is provided. At least one of the staple yarns is different from the others and/or is subjected to a different prior transformation. The prior transformation may be carried out in parallel in the same machine, by independent transformation members able to be independently controlled. A slackening of yarn tension resulting from the prior transformation to give the desired tension at an assembly point is carried out on yarn feeding devices. Routing of the yarns is achieved by guide members towards the point of assembly, where the staple yarns are combined and arranged in parallel. A bobbin receives the assembled yarns in a device, constituting or associated with a positive feed device operating without slippage with relation to the yarn. The yarn bobbin with assembled yarns is then placed on a spindle of a twisting machine for a second double plying, twisting, or covering process.

    Abstract translation: 提供了一种用于生产纱线的方法和装置，其通过缠绕，扭曲或覆盖经受先前转换的几种短纤纱。 短纤维纱中的至少一种与其它纱不同，和/或经受不同的先前转化。 先前的变换可以在同一台机器中并行执行，通过能独立控制的独立转换构件。 在喂纱装置上进行由先前转化产生的纱线张力松弛，从而在装配点处产生期望的张力。 纱线的布线通过导向件朝向组装点来实现，其中短纤维纱线被并联并排列成平行。 纱管将组装的纱线接收在装置中，构成或与正向进给装置相关联，该进给装置与纱线无滑动地运行。 然后将具有组装纱线的纱线架放置在扭绞机的心轴上用于第二次双重扭转或覆盖过程。

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