To realize a flat type elevator cable small in twist.SOLUTION: There is provided a flat type elevator cable 1 having a plurality of wire core units 10 in which an insulation wire core is twisted in one direction of right or left, a pair of reinforcement wires 21 and 22 in which a wire core is twisted in the one direction of right or left, the plurality of wire core units 10 includes even number of inside wire core units 12, 13, 14, 15 arranged at an inside of the reinforcement wires 21 and 22, a first outside wire core unit 11 arranged at an outside of the reinforcement wire 21, and a second outside wire core unit 16 arranged at an outside of the reinforcement wire 22, a part of the inside wire core units 12, 13, 14, 15 has the twist direction of the insulation wire core in a right direction, a part of remaining does in a left direction, the first outside wire core unit 11 and the second outside wire core unit 16 have the twist direction of the insulation wire core in opposite directions and the reinforcement wires 21, 22 have the twist direction of wires in opposite directions.SELECTED DRAWING: Figure 1

    【課題】捩れが小さい平型エレベータケーブルを実現する。【解決手段】絶縁線心が左右のいずれか一方の方向に撚り合わされた複数本の線心ユニット10と、線材が左右のいずれか一方の方向に撚り合わされた一対の補強線21,22と、を備える平型エレベータケーブル1であって、複数本の線心ユニット10には、補強線21,22の内側に配置されている偶数本の内側線心ユニット12,13,14,15と、補強線21の外側に配置されている第1外側線心ユニット11と、補強線22の外側に配置されている第2外側線心ユニット16と、が含まれ、内側線心ユニット12,13,14,15の一部は絶縁線心の撚り方向が右方向、残りの一部は左方向であり、第1外側線心ユニット11および第2外側線心ユニット16は絶縁線心の撚り方向が反対方向であり、補強線21,22は線材の撚り方向が反対方向である。【選択図】図1


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    Title :

    FLAT TYPE ELEVATOR CABLE AND MANUFACTURING METHOD THEREFOR


    Additional title:

    平型エレベータケーブル及びその製造方法


    Contributors:

    Publication date :

    2019-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H01B CABLES , Kabel / B66B Aufzüge , ELEVATORS / D07B ROPES OR CABLES IN GENERAL , Seile oder Kabel allgemein



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