| 摘要 |
PROBLEM TO BE SOLVED: To simplify a process of finishing a board product of which the edge of the opening is covered with a skin. SOLUTION: In this molding method of the board product, a board base 11 is molded and the board base 11 and a skin material 12 are bonded by setting a heated fibrous mat and the skin material in a mold and by clamping the mold. By clamping the mold (press mold 20), the board base 11 and the skin material 12 are die-cut, with prescribed bending margins left, so that the opening 14A is formed. At the same time, the bending margins are bent preliminarily toward the rear side of the board base 11 and cut in for enfolding. The board product is removed from the mold thereafter and the bending margins are enfolded onto the rear side of the board base 11 so as to finish the opening. COPYRIGHT: (C)2005,JPO&NCIPI |
