| 摘要 |
PROBLEM TO BE SOLVED: To suppress thermal damage of a surface skin during a heating process of the surface skin while shortening the heating time, in a method of manufacturing a laminated molded article made by press-integrating a core material and the surface skin by a pressing die after setting a hot melt on the surface skin side and heating-softening processing the surface skin. SOLUTION: When the surface skin 22 is precoated with the hot melt 22c for heating processing the surface skin 22, a heating plate 44 with a heat source such as a thermocouple 46 embedded therein is made to contact/heat a surface of the hot melt 22c for effectively heating/softening only the hot melt 22c in a short time, which suppresses the thermal damage during the heating process of the surface skin 22 to the minimum and shortens the heating time. COPYRIGHT: (C)2010,JPO&INPIT |
