PROBLEM TO BE SOLVED: To provide a ladder for rising/falling in an elevator pit, for improved work efficiency in a pit.SOLUTION: A ladder for rising/falling in an elevator pit is arranged in a pit 103 of a lifting path 102. A ladder body 1 is provided which displaces among a leaning position arranged across a bottom surface 104 of the pit 103 and a sill 101 of a boarding place 100, a housing position for arrangement at the bottom surface 104 of the pit 103 so that an upper part is positioned below an upper part of a buffer 200, and an upright position for arrangement for extension from the bottom surface 104 of the pit 103 to above the upper part of the buffer 200.

    【課題】ピットでの作業効率を向上させることができるエレベータピット昇降用梯子を得る。【解決手段】昇降路102のピット103に配置されるエレベータピット昇降用梯子であって、ピット103の底面104と乗場100の敷居101とに渡って配置される立掛位置と、上部がバッファ200の上部よりも下方に位置するようにピット103の底面104に配置される収納位置と、ピット103の底面104からバッファ200の上部よりも上方に延びるように配置される直立位置との間で変位する梯子本体1を備えている。【選択図】図1


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    Title :

    LADDER FOR RISING/FALLING IN ELEVATOR PIT


    Additional title:

    エレベータピット昇降用梯子


    Contributors:
    EI KAZUNORI (author)

    Publication date :

    2015-05-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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