| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide backing reinforcing material attachment hardware capable of stably supporting a backing reinforcing material, capable of easily attaching-detaching the backing reinforcing material attachment hardware to a ceiling joist material, capable of easily changing a position of the backing reinforcing material attachment hardware after installing the backing reinforcing material attachment hardware on the ceiling joist material, and capable of stably supporting the backing reinforcing material by the small number of pieces of backing reinforcing material attachment hardware even when continuously arranging the backing reinforcing material by straddling the ceiling joist material. <P>SOLUTION: This backing reinforcing material attachment hardware A has a support piece 3 having a top piece 1 fitted to the ceiling joist material 6 and a pair of side pieces 2 and further connected to the side pieces 2, and a restricting piece 4; and is characterized by being constituted by arranging a claw piece 5 locked by engaging with the ceiling joist material 6 on the side surface side of the ceiling joist material 6 of the side pieces 2. <P>COPYRIGHT: (C)2007,JPO&INPIT |
