PROBLEM TO BE SOLVED: To provide an elevator hoist which inhibits foreign objects from entering into a space between a rotor 5 and a lining 1 while inhibiting performance deterioration of a brake device.SOLUTION: An elevator hoist includes: a rotor 5; and a lining 1 having a first major surface X which is pressed against the rotor 5. A first width W of the first major surface X, which is perpendicular to a rotation direction A of the rotor 5, spreads toward a center of the first major surface X. In the elevator hoist, foreign objects are inhibited from entering into a space between the rotor 5 and the lining 1.SELECTED DRAWING: Figure 3

    【課題】ブレーキ装置の性能低下を抑制しながら、ローター5とライニング1との間に異物が入り込むのを抑制したエレベーター巻上機を提供する。【解決手段】ローター5と、ローター5に押し当てられる第1の主面Xを有するライニング1とを備え、ローター5の回転方向Aと垂直な第1の幅Wが、第1の主面Xの中心に向かって広くなることを特徴とする。このようなエレベーター巻上機にあっては、ローター5とライニング1との間に異物が入り込むのを抑制できる。【選択図】 図3


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    Title :

    ELEVATOR HOIST AND BRAKE LINING


    Additional title:

    エレベーター巻上機及びブレーキライニング


    Contributors:
    OTA HITOSHI (author) / IRIE MAYA (author)

    Publication date :

    2016-12-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen



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