To provide an elevator door device capable of preventing a member for blocking a groove from wearing for a door device using a doorsill of a type with a groove.SOLUTION: An elevator door device according to the present invention has a door 25 to open/close an opening 20a by moving laterally. The elevator door device comprises a door 25 with a protruding body 252 protruding from the lower end of the door, a doorsill 28 arranged along a lower edge of the opening 20a and with a groove 280 in which the protruding body 252 engages, and a long groove filling member 253 ejected from the door 25 to fill the groove 280 with the opening operation of the door 25 while accommodated in the door 25. The groove filling member 253 has flexibility while having a thickness corresponding to the depth of the groove 280 and includes one end fixed in the groove 280.SELECTED DRAWING: Figure 4

    【課題】溝を有するタイプの敷居を用いるドア装置において、溝を閉塞する部材が摩耗するのを防止することを課題とする。【解決手段】本発明に係るエレベータのドア装置は、横方向に移動して開口20aを開閉するドア25であって、下端から突出する突体252を備えるドア25と、開口20aの下縁に沿って配置される敷居28であって、突体252が係入する溝280を備える敷居28と、ドア25内に収容される一方、ドア25の開動作に伴い、ドア25から排出されて溝280を埋めていく長尺な溝埋め部材253とを備え、溝埋め部材253は、溝280の深さに対応した厚みを有しつつ、可撓性を有し、溝埋め部材253の一端は、溝280内に固定される。【選択図】図4


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    Title :

    ELEVATOR DOOR DEVICE AND ELEVATOR


    Additional title:

    エレベータのドア装置及びエレベータ


    Contributors:

    Publication date :

    2021-11-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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