| 摘要 |
PROBLEM TO BE SOLVED: To provide a composite panel and a composite panel manufacturing method, which can be easily detached and replaced when its appearance is damaged or a heat insulator deteriorates after installing the panel on a building.SOLUTION: A composite panel is made by laying a precast concrete plate 2 over a heat insulation panel 1 formed by charging a heat insulator 3 between a surface metal plate 11 and a rear face metal plate 12. The heat insulation panel 1 has a pair of heat insulation panel components 1s, 1s. A fitting part S1 is formed on one panel component and a fitted part S2 is formed on the other panel component. A fixture 9, which penetrates the heat insulation panel 3 in a thickness direction from a surface of the surface metal plate 11 of the fitted part S2, is fitted to a connector 10 that is buried in the precast concrete plate 2. A flat machine screw 50 is inserted so as to penetrate a rear folded part 44 and a convexity 31 from a rear face side in a state where the fitting part S1 and the fitted part S2 are fitted.SELECTED DRAWING: Figure 1 |
