PROBLEM TO BE SOLVED: To provide an elevator hall door device which does not increase the friction resistance of a guide shoe more than a constant value even if the guide shoe of a hall door is pressed against a guide groove side face by the blow-in of air from outdoors, a draft airflow or the like.SOLUTION: This elevator hall door device comprises: a hall door panel which opens and closes an entrance of an elevator hall; a sill which is arranged at a lower part of the hall door panel, and has a guide groove extending to an opening direction of the entrance at an upper face; and a circular guide shoe which has a turning shaft at the hall door panel, and can turn along a guide groove of the sill.SELECTED DRAWING: Figure 1

    【課題】屋外からの吹き込みやドラフト気流などにより乗場ドアのガイドシューが敷居のガイド溝側面に押し付けられても、ガイドシューの摩擦抵抗を一定以上増加させないエレベータ乗場ドア装置を提供する。【解決手段】本実施形態にかかるエレベータ乗場ドア装置は、エレベータ乗り場の乗降口を開閉する乗場ドアパネルと、この乗場ドアパネルの下方に設けられ、上面に上記乗降口の間口方向に延びるガイド溝を有する敷居と、上記乗場ドアパネルに回動軸を有し、上記敷居のガイド構に沿って回動可能な円形状のガイドシューを備えることを特徴とする。【選択図】図1


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    Title :

    ELEVATOR HALL DOOR DEVICE


    Additional title:

    エレベータ乗場ドア装置


    Contributors:

    Publication date :

    2016-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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