| 摘要 |
PROBLEM TO BE SOLVED: To provide the mounting structure of a floor-pan supporting frame in which the rigidity of the supporting frame is increased while the rocking of the supporting frame is prevented when the supporting frame is installed on a sill. SOLUTION: In the mounting structure of the floor-pan supporting frame, the frame body 4 of the supporting frame 2, on which a floor pan 1 is placed, is placed between the sills 3 for a building skeleton, sill placing pieces 6 are taken out to the outside respectively from each upper end of upstanding pieces 5 disposed in upright towards upper sections from both ends of the frame body 4 and the supporting frame 2 is mounted between the sills 3 by placing the placing pieces 6 on the top faces of the sills 3. Inclined sections 7 directed to an oblique outer upper section are formed at the upper sites of at least the upstanding pieces 5. Spacer members 8 are interposed in openings among the external surfaces of the inclined sections 7 and the internal surfaces of the sills 3. COPYRIGHT: (C)2004,JPO
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