| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an easy-to-mount and high-strength anti-swing implement and its mounting method. <P>SOLUTION: In this anti-swing implement 1 in a ceiling, a mounting piece 5 is provided on the outer peripheral surface of a tubular body 4 which is equipped with an insertion hole 14 subject to the insertion of a hanger bolt 2 suspended from an undersurface 32 of a slab; one end of an oblique anti-swing material 3 is turnably mounted on the mounting piece 5; a fixed piece 8, which is fixed to a hanger bolt 9 adjacent to the hanger bolt 2 inserted into the insertion hole 14, is mounted at the other end of the anti-swing material 3; and a fixing means 16, which prevents the tubular body 4 from being lowered when the hanger bolt 2 is inserted into the insertion hole 14, is provided inside the insertion hole 14. <P>COPYRIGHT: (C)2007,JPO&INPIT |
