To provide a fold joint roof board suitable for mounting a solar cell module plate, a fold joint roof, the fold joint roof mounted with the solar cell module plate thereon, and a method for attaching/detaching the solar cell module plate.
The fold joint roof board is formed of a locking piece 2 formed by bending it downward after it is bent upward at approximately right angles to a decorated surface and a first locking tongue piece 3 bending the upper part of the locking piece 2 inward in an approximately L-shape on one side of the longer plate-like horizontal decorated surface 1, a male section 4 having a horizontal fixed piece 5 is formed outward of the base of the locking piece 2, and it is formed of a rising piece 8 bent upward at right angles to the decorated surface 1, a second locking tongue piece 9 bent outward of the rising piece 8 after the upper part of the rising piece 8 is bent inward and formed inward of the rising piece 8, an engaging tongue piece 10 bent outward of the rising piece 8, an engaging tongue piece 11 bending the front end of the engaging piece 10 downward and a female section 13 forming an approximately U-shaped engaging groove 12 of the engaging piece 10 and engaging tongue piece 11.
| JPS56128861 | APPLICATION OF ROOF PANEL AND ROOF |
| JP2010112136 | ROOF STRUCTURE |
ISHIKAWA HIROSHI
ANDO YOSHIAKI
YANAGIHARA HIROYUKI
ARASHI BANKINTEN KK
NIPPON KOKAN KK
| JP2000220258A | 2000-08-08 | |||
| JPH11107433A | 1999-04-20 | |||
| JPS58130517A | 1983-08-04 | |||
| JPS3817072Y1 | ||||
| JPS3419563Y1 |