摘要 |
PROBLEM TO BE SOLVED: To improve merchantability by making a melting resin not to turn to the front side of a molded skin even in a side gate method, and to decrease manufacturing cost by a simple mold structure. SOLUTION: The front face of a molded skin 19 molded in the surface configuration of a skin-integrated molded article and having a saw blade-like cut part 21 formed in the specified location of a periphery terminal section thereof is made to meet a molding surface 17 and is set in a first mold 7. The mold closing is carried out by the first mold 7 and the second mold 15 oppositely arranged with the first mold 7, and a melting resin R is injected from a side gate 27 at the outside of a cavity rim to pass through a sprue and a runner 29 from the nozzle of an injection machine into the cavity formed between both molds and pass through the backside of the saw blade-like cut part 21 of the periphery terminal section of the molded skin 19 to mold the skin-integrated molded article. COPYRIGHT: (C)2006,JPO&NCIPI |