| 摘要 |
PURPOSE:To obtain a molding with many kinds of specifications at a low price, by integrally molding a recessed part for taking off a plate to the base material. CONSTITUTION:An extrusion molded molding base material 2 of prescribed length is positioned to a prescribed location in a mold of injection molding. Then a molten synthetic resin material is injected into the mold to provide end caps 4A, 4B and surface layer 5 to the base material 2 simultaneously mold a recessed part 6 in a prescribed location of the layer 5 by this injection of the resin material. After injection molding, a molding 1 is removed from the mold, and an aluminum plate 7 is attached through a both-side adhesive tape 8 to the part 6 of this molding 1, in this way, the molding of this invention is obtained. |
