| 摘要 |
PROBLEM TO BE SOLVED: To provide an underfloor material supporter for reducing the adjusting and fixing works of a height and a length. SOLUTION: The underfloor material supporter has a supporting leg body 10, a first base member 20 and a stopper 40 with a main body section 41, and a changeover lever 42. A male screw section 11 screwed to the female screw section 25 is mounted on the supporting leg body 10. The stopper 40 adjusts the height of the underfloor material supporter by allowing the screw driving of the male screw section 11 and the female screw section 25, and conducts the fixing of the supporting leg body 10 and the first base member 20 by preventing the screw driving, or fixing works. COPYRIGHT: (C)2004,JPO
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