PROBLEM TO BE SOLVED: To suppress intrusion of air into a clean room from a hoistway inexpensively and easily without changing a constitution of a juxtaposed ascending/descending device in a clean room structure where the ascending/descending device is juxtaposed.SOLUTION: In a clean room structure (10) where an ascending/descending device (1) having a shaft outer shell (30) and a carriage (40) for transporting an article (2) upstairs and downstairs is juxtaposed while a clean room (S1) is partitioned in the inside, one side wall (20) includes: a side wall body (21) which is provided to follow an outer wall surface (31) of the shaft outer shell (30), and in which a side wall opening (14) opened by corresponding to a carry-out entrance/exit (34) formed on the outer wall surface (31) is formed; and an air-tight door (22) which is attached to the side wall body (21) and closes the side wall opening (14) to prevent the intrusion of the air in the hoistway (60) into the clean room (S1).SELECTED DRAWING: Figure 2

    【課題】昇降装置が併設されるクリーンルーム構造体に関し、併設される昇降装置の構成を変更することなく、安価に且つ容易に昇降路からクリーンルームへの空気の侵入を抑制する。【解決手段】内部にクリーンルーム(S1)を区画する一方、シャフト外殻(30)とキャリッジ(40)とを有して階上又は階下に物品(2)を搬送する昇降装置(1)が併設されるクリーンルーム構造体(10)の1つの側壁(20)を、シャフト外殻(30)の外壁面(31)に沿うように設けられ、該外壁面(31)に形成された搬出入口(34)に対応して開口する側壁開口(14)が形成された側壁本体(21)と、該側壁本体(21)に取り付けられて昇降路(60)内の空気がクリーンルーム(S1)に侵入しないように側壁開口(14)を閉塞するエアタイト扉(22)とで構成する。【選択図】図2


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    Title :

    CLEAN ROOM STRUCTURE


    Additional title:

    クリーンルーム構造体


    Contributors:

    Publication date :

    2017-09-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS / E04H Gebäude oder ähnliche Bauwerke für besondere Zwecke , BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES



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