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    Wire rope and method of making same
    21.
    发明授权
    Wire rope and method of making same 失效
    钢丝绳及其制作方法

    公开(公告)号：US4454708A

    公开(公告)日：1984-06-19

    申请号：US372754

    申请日：1982-04-28

    Applicant: Roland Verreet

    Inventor： Roland Verreet

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

    CPC classification number: D07B1/0673 ,  D07B5/007 ,  D07B2201/1036 ,  D07B2201/108 ,  D07B2201/2002 ,  D07B2401/2015

    Abstract: A wire rope, particularly a non-twistable wire rope, wherein an annulus of outer strands surrounds a wire rope center with a central strand and one or more annuli of neighboring strands surrounding the central strand. The wires of the strands in the center do not intersect each other. The entire center or at least some of its strands are densified prior to or during application of the outer strands. Alternatively, or in addition to such densification, at least some strands of the center are assembled of wires having an other than circular outline to thereby reduce the combined cross-sectional area of voids in the center.

    Abstract translation: 一种钢丝绳，特别是不可扭转的钢丝绳，其中外股线圈环绕钢丝绳中心，中心线和围绕中心线的相邻线的一个或多个环。 中心的股线不会相互交叉。 整个中心或其至少一些股线在施加外股线之前或期间是致密的。 或者，或除了这种致密化之外，中心的至少一些股线由具有不同于圆形轮廓的线组成，从而减少中心的空隙的组合横截面积。

    Stranded synthetic fiber rope
    26.
    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。

    Rope and a mooring device, particularly for clamping goods mooring ships and anchoring floating landing stages, buoys, navigation marks and the like
    28.
    发明授权
    Rope and a mooring device, particularly for clamping goods mooring ships and anchoring floating landing stages, buoys, navigation marks and the like 失效
    绳索和系泊装置，特别是用于夹紧货物系泊船和锚定浮式着陆阶段，浮标，导航标记等

    公开(公告)号：US4640212A

    公开(公告)日：1987-02-03

    申请号：US162462

    申请日：1980-06-24

    Applicant: Bertil Brandt

    Inventor： Bertil Brandt

    IPC: B63B21/20 ,  D07B1/02 ,  B63B21/00

    CPC classification number: D07B1/162 ,  B63B21/20 ,  D07B1/02 ,  B63B2021/005 ,  D07B2201/108 ,  D07B2201/2016 ,  D07B2201/2053 ,  D07B2201/2069 ,  D07B2401/2005 ,  D07B2501/2061

    Abstract: An elastomer rope is disclosed which is useful among other things for clamping goods to the platform of a load carrying vehicle and for mooring boats, floating landing stages, buoys, navigation marks and the like. A mooring device is also shown for anchoring floating landing stages, buoys, navigation marks and the like. The elastomer rope has the property of becoming progressively ever stiffer at increasing elongation and consists of a core of an elastomeric material, a reinforcement wound helically about the core and consisting of a material considerably less elongatable than the elastomeric material of the core, and an outer covering layer of elastomeric material. The progressivity is attained in that the reinforcement is helically wound about the core at a reinforcement angle of 50.degree.-65.degree. between the longitudinal axis of the core and the reinforcement projected at right angles thereto. The mooring device has a floating body connected to a bottom fastening with the aid of an elastic element which is under tensile prestress. The floating body is rigidly connected to a rigid tubular arm which extends downwards from the floating body. The elastic element extends from below into the tubular arm and is fixed to the upper end thereof. The elastic element is such as to become progressively ever more rigid at increasing elongation and consists of an elastomer rope of the above design.

    Abstract translation: 公开了一种弹性体绳索，其用于将货物夹紧到负载车辆的平台以及系泊船，浮动着陆阶段，浮标，导航标记等。 还示出了用于锚定浮动着陆阶段，浮标，导航标记等的系泊装置。 弹性体绳索具有在增加伸长率方面变得越来越硬的特性，并且由弹性体材料的芯组成，钢筋围绕芯部螺旋形地缠绕并且由比芯的弹性体材料显着更小的材料组成， 弹性体材料的覆盖层。 可以通过在铁芯的纵向轴线和与其成直角投影的增强件之间以50°-65°的加强角度将铁芯螺旋缠绕在铁芯上。 系泊装置具有借助于处于拉伸预应力的弹性元件连接到底部紧固件的浮体。 浮体刚性地连接到从浮体向下延伸的刚性管状臂。 弹性元件从下方延伸到管状臂中并固定到其上端。 弹性元件在增加伸长率时变得越来越坚硬，并且由上述设计的弹性体绳索组成。

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