Braided rope
    13.
    发明授权
    Braided rope 失效
    编织绳

    公开(公告)号:US4170921A

    公开(公告)日:1979-10-16

    申请号:US888144

    申请日:1978-03-17

    Inventor: George H. Repass

    CPC classification number: D04C1/12 D07B1/02 D07B2201/1048 D07B2201/1096

    Abstract: A braided rope construction comprising a plurality of singles yarns twisted together to form a plurality of plied yarns which are then braided, with the helical angle of twist of the singles yarn within their respective plied yarn being equal and opposite to the helical angle of the plied yarns in the braid, whereby the singles yarns extend substantially parallel to the axis of said rope.

    Abstract translation: 一种编织绳结构,其包括多个捻合在一起的单纱,以形成多个合股纱,然后编织,其中单纱在它们各自的合股纱中的螺旋扭转角度与被拼合的螺旋角相等并相反 编织物中的纱线,由此单纱基本上平行于所述绳索的轴线延伸。

    Metal wire cord for elastomer reinforcement
    16.
    发明授权
    Metal wire cord for elastomer reinforcement 失效
    用于弹性体加固的金属丝绳

    公开(公告)号:US4947636A

    公开(公告)日:1990-08-14

    申请号:US309166

    申请日:1989-02-13

    Abstract: A metal cord for reinforcing elastomeric articles, such as earth mover tires, comprises a plurality of metal wire-filament strands, including a center strand and multiple peripheral strands concentrically surrounding the center strand. Each of the center and peripheral strands includes multiple individual wire filaments of similar diameter having identical strand lay direction and length. Each strand has a hexagonally close-packed longitudinally uniform polygonal outline in which filaments are in concentric layers, with each individual filament being tangential to all adjacently surrounding filaments. The peripheral strands are tangential to the center strand and have a predetermined cord lay length and direction either the same as (Lang's Lay) or opposite to that of the center strand.

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