| 摘要 |
PROBLEM TO BE SOLVED: To provide a floor panel supporting structure in a false floor structure capable of reducing restrictions on dimensions between ribs, widening the range of the fitting of supporting legs in a floor panel, and facilitating the avoidance of interference of between piping, wiring, and the supporting legs in the floor panel supporting structure for positioning the floor panel by providing the ribs for the back surface of the floor panel and fitting a plurality of protrusions raised in a supporting plate of the floor panel supporting legs in the ribs. SOLUTION: In the floor panel supporting structure, lattice-like or circular ribs are provided for the back surface of the floor panel, and the plurality of protrusions 110 raised in the supporting plate 11 of the floor panel supporting legs 1 are fitted in the ribs. In the floor panel supporting structure in the false floor structure, the floor panel is positioned by holding the ribs by both spacers 102a and 102b provided for the inside of the opposing protrusions 110a-110b and 110c-110d and the protrusions 110b and 110d. COPYRIGHT: (C)2005,JPO&NCIPI
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