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    • 7. 发明专利
    • FITTING METHOD FOR SMOKE CHECKING PARTITION WALL
    • JPH045970A
    • 1992-01-09
    • JP10697990
    • 1990-04-23
    • KURIHARA KK
    • KURIHARA HIROSHI
    • A62C2/06
    • PURPOSE:To form the partition wall so that it does not stand in the way at the time of extending and providing a ceiling, and at the time of wiring work or interior finish work, etc., and there is no fault after the ceiling is formed by attaching the lower end of the upper supporting bolt by exposing it from the ceiling surface at the time of forming the ceiling, and connecting the upper end of the lower supporting bolt to the lower end of th upper supporting bolt after the ceiling is formed. CONSTITUTION:A ceiling material 8 being adjacent to a ceiling end part member 11 is supported by placing an edge part of its ceiling end part member 11 side on a ceiling material supporting part 30 of the ceiling end part member 11. In such a state, the lower end of the upper supporting bolt 19 becomes a state exposed from the ceiling surface in the ceiling end part member 11. Also, when a wiring work and an interior finish work are executed in such a state, since a supporting bolt 10 does not protrude downward from the ceiling surface, it does not stand in the way at all and the work can be executed. Moreover, after the ceiling 3 is formed, the upper end of the lower supporting bolt 20 is connected to the lower end of the upper supporting bolt 19.