| 摘要 |
PURPOSE: To carry out the execution of works simply, to shorten the time of execution and to enable the execution of works at low cost. CONSTITUTION: In ceiling panels 8a, 8b, 8c, in which hanging bolts 3 are fitted to a ceiling wall A at regular intervals while ceiling boards 13 are mounted on frame bodies 9a, 9b, 9c, in which stepped sections 10a, 10b extended in the longitudinal direction are formed at least two orthogonal end sides, the frame sections of the ceiling panels brought into contact with a sidewall B are installed to frame mounting members 1 fixed onto the sidewall, other frame sections are fixed at the lower end sections of hangers 5 set up to the hanging bolts in a vertically adjustable manner, and a level is adjusted. Stepped sections at the end sides of one frame bodies of the adjacent ceiling panels are superposed and fixed to stepped sections at the end sides of the frame bodies of the previously installed ceiling panels. Other frame sections of the adjacent ceiling panels are fastened at the lower end sections of the hangers 5 mounted on the hanging bolts in the vertically adjustable manner, and the operation of level adjustment is repeated successively, thus setting up the ceiling panels. |
