| 摘要 |
PROBLEM TO BE SOLVED: To provide a structure of an opening section substrate fitting for a face panel, which is available for an ALC material as well, and contributes to improvement in construction accuracy. SOLUTION: The structure of the opening section substrate fitting is formed of four furring strips 3 enclosing a wall surface opening section 51, corner fittings 53 connecting between edges 52 of the respective furring strips 3, and opening section fittings 54 attached to the furring strips 3. Each corner fitting 53 is set up by connecting between a pair of clamps 4 slidably attached to edges 52 of the furring strips 3 pairing up each other, by a connection wall 55 and a connection piece 56. The opening section fitting 54 is formed of a slidable clamp 57 attached to the furring strip 3 and an intermediate plate 58, and a front end 59 of the intermediate plate 58 is arranged along an opening section edge 51a of the wall surface opening section 51. A pair of the clamps 4 of the corner fitting 53 is slidably attached to the respective furring strips 53, and therefore they are locationally adjustable in the vertical and horizontal directions. Further the clamp 57 of the opening section fitting 54 is slidably attached to the furring strip 3, and therefore it is locationally adjustable in the vertical or horizontal direction. COPYRIGHT: (C)2006,JPO&NCIPI
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