PROBLEM TO BE SOLVED: To form a compact governor capable of setting overspeed which becomes governor operation reference to a different value.SOLUTION: A governor of one embodiment comprises a flyweight (104) coupled to a sheave (101) and a movable body which is attached to the flyweight and displaces with the flyweight in an integrated state. The governor further comprises position adjustment mechanisms (201, 221, 221') for adjusting a relative position of the movable body to the flyweight. By adjusting the relative position of the movable body to the flyweight, overspeed in which a hoist stop switch or a speed control rope gripping mechanism body is started can be changed.

    【課題】調速機動作基準となる過速度を異なる値に設定しうる調速機をコンパクトに形成する。【解決手段】本発明の一実施形態の調速機では、綱車(101)に連結されたフライウェイト(104)に、フライウェイトと一体的に変位するように可動体が取り付けられている。可動体のフライウェイトに対する相対的位置を調整する位置調整機構(201,221,221’)が設けられている。可動体のフライウェイトに対する相対的位置を調整することにより、巻上機停止スイッチまたは調速ロープ掴み機構体が起動される過速度を変更可能である。【選択図】図4


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    Title :

    GOVERNOR


    Additional title:

    調速機


    Contributors:

    Publication date :

    2016-01-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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