A lifting member of an elevator system includes a rope formed from a plurality of load-bearing fibers extending along a length of the lifting member. The plurality of load-bearing fibers includes a plurality of aromatic polyester-based fibers. A coating at least partially encapsulates the cord. An elevator system includes: a hoistway; the elevator car is arranged in the hoistway and can move in the hoistway; and a lifting member operably connected to the elevator car for suspending and/or driving the elevator car along the hoistway. The lifting member includes a cord formed from a plurality of load-bearing fibers extending along a length of the lifting member. The plurality of load-bearing fibers includes a plurality of aromatic polyester-based fibers. A coating at least partially encapsulates the cord.

    一种电梯系统的提升构件,包括绳索,所述绳索由沿着所述提升构件的长度延伸的多个承重纤维形成。所述多个承重纤维包括多个芳族聚酯基纤维。涂层至少部分地包封所述绳索。一种电梯系统,包括:井道;电梯轿厢,其设置在所述井道中并且能够在所述井道中移动;以及提升构件,其可操作地连接到所述电梯轿厢以便沿着所述井道悬挂和/或驱动所述电梯轿厢。所述提升构件包括绳索,所述绳索由沿着所述提升构件的长度延伸的多个承重纤维形成。所述多个承重纤维包括多个芳族聚酯基纤维。涂层至少部分地包封所述绳索。


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    Title :

    Lightweight load-bearing member for elevator system


    Additional title:

    电梯系统的轻量型承重构件


    Contributors:
    ZHAO QIAN (author)

    Publication date :

    2023-04-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS



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