ROPE OF A LIFTING DEVICE, AN ELEVATOR AND A METHOD FOR MANUFACTURING THE ROPE
    24.
    发明申请
    ROPE OF A LIFTING DEVICE, AN ELEVATOR AND A METHOD FOR MANUFACTURING THE ROPE 有权
    升降装置的绳索,电梯和制造绳的方法

    公开(公告)号:US20130206516A1

    公开(公告)日:2013-08-15

    申请号:US13765269

    申请日:2013-02-12

    Abstract: A rope of a lifting device, more particularly of a passenger transport elevator and/or freight transport elevator, an elevator, and a method for manufacturing the rope are disclosed. The rope includes an unbroken load-bearing part, the profile of which is essentially of rectangular shape, and the width of the cross-section is greater than the thickness and which load-bearing part comprises glass fiber reinforcements and/or aramid fiber reinforcements and/or carbon fiber reinforcements and/or polybenzoxazole fiber reinforcements and/or polyethylene fiber reinforcements and/or nylon fiber reinforcements in a polymer matrix material. The long sides of the cross-section of the load-bearing part include one or more grooves symmetrically or asymmetrically in the longitudinal direction of the rope, which grooves divide the load-bearing part into smaller parts.

    Abstract translation: 公开了一种提升装置的绳索,更具体地是乘客运输电梯和/或货运运输电梯,电梯和用于制造绳索的方法。 绳索包括一个完整的承重部件,其轮廓基本上是矩形,横截面的宽度大于厚度,承载部分包括玻璃纤维增​​强件和/或芳族聚酰胺纤维增强件, /或碳纤维增强物和/或聚苯并恶唑纤维增强物和/或聚乙烯纤维增强物和/或聚合物基质材料中的尼龙纤维增强物。 承载部分的横截面的长边包括在绳索的纵向方向上对称或不对称的一个或多个槽,该槽将承载部分分成更小的部分。

    INFLATABLE ROPE
    25.
    发明申请
    INFLATABLE ROPE 审中-公开
    充气鞋

    公开(公告)号:US20090169304A1

    公开(公告)日:2009-07-02

    申请号:US12398804

    申请日:2009-03-05

    Applicant: Brian Pehling

    Inventor: Brian Pehling

    Abstract: An inflatable rope comprises three layers, a bladder, a sheath, and a perforated bag to keep the inflatable rope in a compressed form. The compressed form can be hurled through the air at great distance to a person overboard. The inflatable rope can be inflated to a size that eases the ability of the person, who has lost dexterity in frigid water, to hold on to it for rescuing.

    Abstract translation: 可充气绳包括三层,一个气囊,一个护套和一个穿孔的袋子,以将可充气的绳索保持在压缩形式。 压缩的形式可以通过空中远离一个人舷外。 充气绳可以膨胀到一个尺寸,以减轻在寒冷的水中失去灵巧的人的能力,以挽救它。

    METHOD FOR HIGH SPEED STRANDING OF ARAMID YARNS
    30.
    发明申请
    METHOD FOR HIGH SPEED STRANDING OF ARAMID YARNS 审中-公开
    ARAMID YARNS高速拉伸方法

    公开(公告)号:US20160025947A1

    公开(公告)日:2016-01-28

    申请号:US14774409

    申请日:2014-03-13

    Abstract: A method for stranding aramid yarn around an endless core includes a stranding step that involves a stranding apparatus having at least one yarn bobbin. The bobbin revolves around its own axis and the bobbin revolves around the core, wherein the yarn unwinds from the bobbin and winds around the core. The yarn is a continuous aramid yarn provided with 0.05 to 0.95 wt %, based on the weight of the aramid, of a finish including an organophosphorus compound. The organophosphorus compound is a compound of the formula X1X2X3P═O. X1, X2, and X3 are independently selected from Y1-, Y1-O—, and M-O. Y1 is a branched or straight-chain C1-C20 alkyl, aryl or alkenyl. M is selected from Li, Na, K, or ammonium. At least one of X1, X2, or X3 is selected from Y1- or Y1-O—.

    Abstract translation: 用于将芳族聚酰胺纱线缠绕在环形芯上的方法包括:绞合步骤,其包括具有至少一个纱线架的绞合装置。 筒管围绕其自身的轴线旋转,筒管围绕芯部旋转,其中纱线从筒管展开并缠绕在芯上。 该纱线是连续的芳族聚酰胺纱,其以基于芳族聚酰胺的重量为0.05至0.95重量%的包含有机磷化合物的饰面。 有机磷化合物是式X1X2X3P = O的化合物。 X1,X2和X3独立地选自Y1-,Y1-O-和M-O。 Y1是支链或直链C1-C20烷基,芳基或烯基。 M选自Li,Na,K或铵。 X1,X2或X3中的至少一个选自Y1-或Y1-O-。

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