PROBLEM TO BE SOLVED: To increase working efficiency of dismantlement of an elevator.SOLUTION: A cage 22 is dropped by cutting a wire rope 30 in the state of lowering a counterweight 26 to a bottom 68 of an underground pit 66 of a hoistway 60. The cage 22 and the counterweight 26 are brought into the state of being arranged in the underground pit 66. The cage 22 and the counterweight 26 are dismantled and removed.

    【課題】エレベーターの解体の作業効率を向上させる。【解決手段】カウンターウェイト26を昇降路60の地下ピット66の底部68に降ろした状態で、ワイヤーロープ30を切断してカゴ22を落下させ、地下ピット66にカゴ22とカウンターウェイト26とが配置された状態にし、カゴ22及びカウンターウェイト26を解体して撤去している。【選択図】図2


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    Title :

    METHOD FOR DISMANTLING ELEVATOR


    Additional title:

    エレベーターの解体方法


    Contributors:

    Publication date :

    2015-07-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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