MANUFACTURE OF MULTILAYER MOLDING

摘要

PURPOSE: To eliminate the external appearance failure such as a wrinkle or a breakage at a skin material by using a skin material fixing frame having a section of the shape substantially similar to the part of the shape of one section of a molding. CONSTITUTION: As a skin material fixing frame 1 for setting a skin material between a pair of male and female molds, the frame including the section of the shape substantially similar to the part of the shape of the one section of a molding is used. For example, the part of the profile of the shape of the section along A-A of a molding 2 is substantially similar to the part of the profile of the sectional shape of B-B of the frame 1. This method is applied to the molding having the certain part of 0.85 or less of the ratio of the length of the line in which the line on the surface is projected on the horizontal surface to the length of the line on the surface of the molding 2.