Coated Rope or Belt for Elevator Systems
    3.
    发明申请
    Coated Rope or Belt for Elevator Systems 有权
    涂层绳索或电梯系统带

    公开(公告)号:US20140027211A1

    公开(公告)日:2014-01-30

    申请号:US14002015

    申请日:2011-04-14

    IPC分类号: B66B7/06

    摘要: Elevator coated ropes or belts are disclosed. The coated rope or belt may include at least one cord and a jacket retaining the at least one cord. The cord may include a plurality of filaments. The filaments are free of second-order helical structure. In a first embodiment, the filaments includes at least one inner filament and a plurality of outer filaments surrounding the at least one inner filament. The outer filaments are bunched together by forming a first-order helical structure through the length of the cord. In a second general embodiment, the filaments are free of both first- and second-order helical structures. The filaments are bunched together by a restraining loop or adhesive at one or more locations along the length of the cord. Methods of making the tension cord are also disclosed.

    摘要翻译: 公开了电梯涂层绳索或皮带。 涂覆的绳索或带可以包括至少一个绳索和保持至少一个绳索的护套。 帘线可以包括多根长丝。 长丝不含二阶螺旋结构。 在第一实施例中,长丝包括围绕至少一个内部细丝的至少一个内部细丝和多个外部细丝。 通过在帘线的长度上形成一级螺旋结构,将外丝聚束在一起。 在第二个一般实施例中,长丝不含一阶和二阶螺旋结构。 沿着绳的长度在一个或多个位置通过限制环或粘合剂将长丝聚束在一起。 还公开了制造张力绳的方法。

    Cable assemblies
    6.
    发明授权
    Cable assemblies 失效
    电缆组件

    公开(公告)号:US6040384A

    公开(公告)日:2000-03-21

    申请号:US843928

    申请日:1997-04-17

    IPC分类号: F16C1/26 C08F8/30

    摘要: This invention relates generally to cable assemblies, and more particularly to flexible cable assemblies of the type used in automobiles for transmitting rotary or linear motion along a predetermined path. In a particular aspect, the present invention relates to abrasion-resistant fluorocarbon polymer composites, such as polytetrafluoroethylene ("PTFE") composites, having an unexpectedly high frictional efficiency under high load conditions and after long cycle times. The present invention relates to abrasion-resistant, anti-friction tubing formed from such composites, and to uses of such tubing as a liner for flexible, motion transmitting cable assemblies.

    摘要翻译: 本发明一般涉及电缆组件,更具体地涉及用于汽车中用于沿着预定路径传送旋转或线性运动的类型的柔性电缆组件。 在一个具体方面,本发明涉及耐磨碳氟聚合物复合材料,例如聚四氟乙烯(“PTFE”)复合材料,在高负载条件下和长时间循环后具有出人意料的高摩擦效率。 本发明涉及由这种复合材料形成的耐磨,抗摩擦管,以及这种管材作为柔性运动传输电缆组件的衬套的用途。