| 摘要 |
PROBLEM TO BE SOLVED: To provide a wall body having high wall strength and easy in construction; and a panel joint therefor. SOLUTION: A horizontal frame 1 is arranged a crosscut shape on a peripheral edge part 51 for arranging a wall panel of a bathroom waterproof pan 50. Next, an upper part is connected by a horizontal frame 4. After constructing frame bodies W<SB>1</SB>and W<SB>2</SB>, panels 20 and 20S are installed on the front side (the indoor side) of the frame bodies. A butting part of the short panel 20S and the long panel 20 is fastened by a machine screw to an overhang part 12 of the panel joint 10. COPYRIGHT: (C)2007,JPO&INPIT
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