| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a ceiling panel transportable in a compact form, although it is a large-size panel, and reduced in the necessity for securing rigidity for transportation to reduce its weight and to provide its construction method for constructing it easily. <P>SOLUTION: This ceiling panel 1 is divided into a plurality of unit ceiling panels 2, 2 which are foldably connected by a hinge 5 to constitute the ceiling panel 1 by opening them. Two unit ceiling panels 2 can be folded by facing their rear surface sides. Both unit ceiling panels may be suspended on an anti-hinge side by putting a hinge side below and the anti-hinge side up, this ceiling panel may be suspended in a building from the outdoor side and transported, the hinge side may be supported on the building, and each unit ceiling panel may be opened to both sides for construction. <P>COPYRIGHT: (C)2004,JPO |
