To provide an oil feeding device for an elevator door rope and a pulley used for an elevator door apparatus to supply oil to the elevator door rope with a simple operation.SOLUTION: An oil feeding device for an elevator door rope according to an embodiment is installed at the wall opening of an elevator landing and is connected to a pulley around which the door rope used to open/close the elevator door panel is wound, and comprises a schedule information storage unit, an oil feeding determination unit, and an oil feeding unit. The schedule information storage unit stores the execution schedule information of the oil feeding device to the door rope. The oil feeding determination unit determines whether or not the execution timing of supplying oil to the door rope has arrived based on the schedule information stored in the schedule information storage unit. The oil feeding unit executes the oil feeding process to the pulley for supplying the oil to the door rope when it is determined by the oil feeding determination unit that the timing of supplying the oil to the door rope has arrived.SELECTED DRAWING: Figure 1

    【課題】 エレベータのドアロープへの給油を簡易な操作で行うための、エレベータのドアロープ給油装置およびエレベータのドア装置に用いるプーリを提供する。【解決手段】 実施形態によればエレベータのドアロープ給油装置は、エレベータ乗場の壁面開口に設置され、エレベータのドアパネルを開閉動作させるために用いるドアロープを掛けるプーリに接続され、スケジュール情報記憶部と給油判定部と給油部とを備える。スケジュール情報記憶部は、ドアロープへの給油処理の実行スケジュール情報を記憶する。給油判定部は、スケジュール情報記憶部に記憶されたスケジュール情報に基づいて、ドアロープへの給油の実行タイミングが到来したか否かを判定する。給油部は、給油判定部でドアロープへの給油のタイミングが到来したと判定されると、ドアロープに給油するために前記プーリに給油処理を実行する。【選択図】図1


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    Title :

    OIL FEEDING DEVICE FOR ELEVATOR DOOR ROPE AND PULLEY USED FOR ELEVATOR DOOR APPARATUS


    Additional title:

    エレベータのドアロープ給油装置およびエレベータのドア装置に用いるプーリ


    Contributors:

    Publication date :

    2021-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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