본 발명은 엘리베이터용 주행케이블에 관한 것으로서, 보다 구체적으로는 상기 엘리베이터에서 발생하는 제어신호를 전달하는 적어도 하나의 신호선, 상기 엘리베이터로 전력을 공급하는 적어도 하나의 전원선, 상기 주행케이블의 인장강도를 강화하며 방향족 폴리아마이드 섬유로 이루어진 적어도 하나의 보강선 및 상기 신호선, 전원선 및 보강선을 감싸도록 구비되는 시스를 구비하며, 상기 보강선은 상기 주행케이블의 단면의 중앙에서 대칭적으로 배치되는 것을 특징으로 한다.

    The present invention relates to a traveling cable for an elevator. The traveling cable for an elevator comprises: one or more signal lines which transfer a control signal from an elevator; one or more power lines which supply power to the elevator; one or more reinforcement lines which strengthen the tensile strength of the traveling cable and are made of aromatic polyamide fibers; and a sheath which is formed to cover the signal lines, the power lines, and the reinforcement lines, wherein the reinforcement lines are arranged to be symmetrical to each other in the center of the cross section of the traveling cable. Therefore, the present invention remarkably reduces the weight of the traveling cable.


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    Title :

    Traveling cable for elevator


    Additional title:

    엘리베이터용 주행케이블


    Publication date :

    2022-08-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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