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    Stranded synthetic fiber rope
    51.
    发明授权
    Stranded synthetic fiber rope 有权
    绞合合成纤维绳

    公开(公告)号：US06314711B1

    公开(公告)日：2001-11-13

    申请号：US09420355

    申请日：1999-10-18

    Applicant: Claudio De Angelis

    Inventor： Claudio De Angelis

    IPC: D02G302

    CPC classification number: D07B1/165 ,  B66B7/06 ,  D07B1/025 ,  D07B1/162 ,  D07B2201/1016 ,  D07B2201/102 ,  D07B2201/1036 ,  D07B2201/1064 ,  D07B2201/1068 ,  D07B2201/108 ,  D07B2201/2074 ,  D07B2205/205 ,  D07B2501/2007 ,  D07B2801/10

    Abstract: A rope has a rope core formed of load-bearing aramide fiber strands laid parallel to each other in concentric layers of strands and strands of an outermost layer laid with opposite lay to the rope core. As a result of the opposite lay, the torques which occur in the layers of strands when under load cancel each other out and a non-twisting rope structure is achieved. An elastic intersheath is positioned between the oppositely laid layers of strands to protect the strands against abrasion and to transmit the torque over a wide area in the rope.

    Abstract translation: 绳索具有绳芯，该绳芯由承载的芳族聚酰胺纤维束形成，所述承载的芳族聚酰胺纤维束以彼此平行的方式平行地布置，并且以与绳芯相对的最外层的股线和股线的同心层形成。 作为相反的结果，在负载下发生在股线层中的扭矩彼此抵消并且实现非扭转绳索结构。 弹性的沟槽位于相对铺设的股线之间，以保护股线免受磨损，并将扭矩传递到绳索中的广泛区域。

    Composite cable and method of making the same
    54.
    发明授权
    Composite cable and method of making the same 失效
    复合电缆及其制作方法

    公开(公告)号：US4034547A

    公开(公告)日：1977-07-12

    申请号：US700081

    申请日：1976-07-06

    Applicant: August W. Loos

    Inventor： August W. Loos

    IPC: D07B1/06 ,  D07B1/04

    CPC classification number: D07B1/0686 ,  D07B1/005 ,  D07B1/0693 ,  D07B7/025 ,  D07B2201/2056 ,  D07B2201/2068 ,  D07B2201/2073 ,  D07B2201/2074 ,  D07B2205/2046 ,  D07B2205/205 ,  D07B2207/209

    Abstract: A cable is disclosed having a wire rope jacket and a synthetic compressible core of yarn filaments with a specific tensile strength greater than the members of the jacket and which serve as a reinforcing component for the jacket to provide a cable construction suited for service conditions requiring a strength greater than a conventional steel cable. A method of making cable is set forth which lends itself to economical and dependable manufacture wherein a yarn core is drawn through a closing die in a substantially zero twist parallel arrangement and drawing a plurality of wires through the die in timed relation to passage of the core to be helically laid about the core to form a twisted wire rope jacket.

    Abstract translation: 公开了一种电缆，其具有钢丝绳护套和具有特定拉伸强度大于护套的构件的纱线的合成可压缩芯，并且其用作护套的加强部件，以提供适合于需要 强度大于传统钢丝绳。 提出了一种制造电缆的方法，其适用于经济可靠的制造，其中纱线芯以基本上为零的扭曲平行布置被拉伸通过封闭模具，并以与芯体的通过成正比的方式绘制多根导线穿过模具 以螺旋方式放置在芯部上以形成绞合的钢丝绳护套。

    Torque balanced hybrid rope
    57.
    发明授权
    Torque balanced hybrid rope 有权
    扭矩平衡混合绳

    公开(公告)号：US09506188B2

    公开(公告)日：2016-11-29

    申请号：US14211237

    申请日：2014-03-14

    Applicant: WireCo WorldGroup Inc.

    Inventor： Bamdad Pourladian ,  Gregory John D'Elia

    IPC: D07B1/06 ,  D07B1/00 ,  D07B5/00 ,  D07B1/14 ,  D07B1/08

    CPC classification number: D07B1/0686 ,  D07B1/005 ,  D07B1/08 ,  D07B1/141 ,  D07B5/007 ,  D07B2201/1064 ,  D07B2201/2002 ,  D07B2201/2003 ,  D07B2201/2019 ,  D07B2201/2074 ,  D07B2205/2014 ,  D07B2205/2042 ,  D07B2205/205 ,  D07B2205/2096 ,  D07B2401/2015 ,  D07B2801/10 ,  D07B2801/22 ,  D07B2801/14

    Abstract: A hybrid rope constructed of a plurality of strands, wherein each strand is constructed of a fiber center, a jacket surrounding the fiber center, and a plurality of wires surrounding the jacket. The fiber center can be constructed of one or more high-strength synthetic fibers or yarns. The jacket can be constructed of polypropylene, thermoplastic polyurethane, high-density polyethylene, linear low-density polyethylene, nylon or other similar materials. The jacket can have a braided or woven design and adds a protective layer between the fiber center and the wires. The wires can be constructed of high-strength steel wires, galvanized steel or stainless steel. The fibers or yarns that make of the fiber center are twisted to lay right and then covered with the jacket. The wires then surround the jacket and are twisted to lay to the left. This creates a torque-balanced condition of the hybrid rope.

    Abstract translation: 一种由多根股绳构成的混合绳，其中每股由纤维中心，围绕纤维中心的护套和围绕该护套的多条电线构成。 纤维中心可以由一种或多种高强度合成纤维或纱线构成。 夹克可以由聚丙烯，热塑性聚氨酯，高密度聚乙烯，线性低密度聚乙烯，尼龙或其他类似材料构成。 护套可以具有编织或编织设计，并在纤维中心和电线之间增加保护层。 电线可以由高强度钢丝，镀锌钢或不锈钢构成。 制成纤维中心的纤维或纱线被扭曲以向右放置，然后用护套覆盖。 然后，电线围绕着外套并扭曲到左边。 这产生了混合绳索的扭矩平衡状况。

    Elevator rope
    58.
    发明授权
    Elevator rope 有权
    电梯绳

    公开(公告)号：US09162849B2

    公开(公告)日：2015-10-20

    申请号：US14362794

    申请日：2012-01-23

    Applicant: Atsushi Mitsui

    Inventor： Atsushi Mitsui

    IPC: B66B7/06 ,  D07B1/08 ,  D07B1/06 ,  D07B1/16 ,  D07B1/14

    CPC classification number: B66B7/06 ,  D07B1/068 ,  D07B1/08 ,  D07B1/144 ,  D07B1/165 ,  D07B2201/1016 ,  D07B2201/102 ,  D07B2201/1036 ,  D07B2201/1076 ,  D07B2201/2057 ,  D07B2201/2073 ,  D07B2201/2074 ,  D07B2205/201 ,  D07B2801/14 ,  D07B2801/24

    Abstract: In an elevator rope, a plurality of steel outer layer strands are twisted together on an outer circumference of an inner layer rope. The inner layer rope has: a fiber core; a plurality of steel inner layer strands that are twisted together directly onto an outer circumference of the fiber core; and a resin inner layer rope coating body that is coated onto the outer circumference. A diameter of the inner layer strands is smaller than a diameter of the outer layer strands. The inner layer strands are greater in number than the outer layer strands.

    Abstract translation: 在电梯绳索中，多个钢外层股线在内层绳索的外周上被扭绞在一起。 内层绳具有：纤维芯; 多个钢内层股线，其直接扭绞在纤维芯的外周上; 以及涂布在外周上的树脂内层绳索涂布体。 内层股线的直径小于外层股线的直径。 内层股线数量多于外层股线。

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