FLEXIBLE PULLING ROPE AND MANUFACTURING METHOD THEREOF

    公开(公告)号:US20240263682A1

    公开(公告)日:2024-08-08

    申请号:US18638793

    申请日:2024-04-18

    Applicant: Zhenghong LIN

    Inventor: Zhenghong LIN

    CPC classification number: F16G11/14 B66C1/122 D07B1/162 D07B1/18 D07B2205/201

    Abstract: A flexible pulling rope includes a main rope body and a main rope sleeve. The main rope body is formed by connecting a rope from head to tail. The main rope body includes a connecting part formed by two parallel ropes and two pulling parts located at two ends of the connecting part. The main rope sleeve sleeves the connecting part. Two ends of the main rope sleeve are respectively connected to two ends of the connecting part. The present disclosure also provides a method for manufacturing a flexible pulling rope. By the arrangement of the above structure, the two ends of the main rope sleeve are respectively connected to the two ends of the connecting part. This can not only form a whole by the connecting part and the main rope sleeve, improve the strength of the product, and make the product bear higher loads when pulling heavy objects.

    Rope of an elevator and a method for manufacturing the rope
    7.
    发明授权
    Rope of an elevator and a method for manufacturing the rope 有权
    电梯的绳索和绳索的制造方法

    公开(公告)号:US09126805B2

    公开(公告)日:2015-09-08

    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。

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