| 摘要 |
PURPOSE:To provide the title mold capable of effectively venting air in a cavity and capable of molding a resin under low molding pressure and enhancing the filling property of a resin to prevent the reduction or irregularity of wall thickness. CONSTITUTION:In a mold for the press molding of a skined resin molded product constituted so that a cavity K is formed by opposed molds 10,20 and a skin material H is arranged between molds 10, 20 and a molten resin is injected into the space between the skin material H and the mold 10 to perform mold claming, a large number of air holes 51 are formed to the cavity surface of the mold 20 so as to pierce the mold 20 and closed by the mold 10 at the time of mold clamping. |
