| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a panel structure which can reduce an installation work volume and in which pipe arrangement spaces can be secured. <P>SOLUTION: This ceiling panel structure 100 is configured by adjacently arranging a plurality of panel units 10 each having polygonal panels and pipe holding parts which are provided to the sides of the polygonal panels, each of which have bottom surfaces and both side-surfaces, respectively, and one side surface of which is joined to one side of the polygonal panel, and connecting the ends of the pipe holding parts of the adjacent panel units 10 to each other. <P>COPYRIGHT: (C)2011,JPO&INPIT |
