물품 반송(搬送) 설비는, 각 층의 방화 도어(2)에 설치되고, 대응하는 방화 도어(2)를 폐쇄 상태로부터 개방 상태로 개방 구동하는 도어 구동부와, 복수의 도어 구동부를 제어하는 제어부를 구비하고 있다. 제어부는, 복수의 도어 구동부를 제어하여, 전체 방화 도어(2)를 개방하는 전체 도어 개방 제어를 실행 가능하며, 전체 도어 개방 제어에서는, 최상층으로부터 아래층을 향하여 순차적으로, 각 층의 방화 도어(2)를 개방시킨다.

    To open, without human labor at a proper timing, a fireproof door provided to a floor of each story.SOLUTION: An article conveyance facility comprises: a plurality of door drive units that is provided to respective fireproof doors 2 of respective stories and that each drives a corresponding one of the fireproof doors 2 from a closed state into an open state; and a control unit that controls the plurality of door drive units. The control unit can execute all door open control for opening all the fireproof doors 2 by controlling the plurality of door drive units, Under the all door open control, the fireproof doors 2 of the respective stories are opened sequentially toward lower stories from an uppermost story.SELECTED DRAWING: Figure 10


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    Title :

    ARTICLE TRANSPORT FACILITY


    Additional title:

    물품 반송 설비


    Contributors:

    Publication date :

    2022-06-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / A62C FIRE-FIGHTING , Feuerbekämpfung / B66B Aufzüge , ELEVATORS



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