发明名称 MANUFACTURE OF INTERIOR AUTOMOTIVE TRIM AND FORMING MOLD THEREOF
摘要 PURPOSE:To shorten manufacturing process and, at the same time, finely carry out the terminal processing of skin material at the peripheral edge part of an opening in the manufacturing method of an interior automotive trim equipped with the opening for mounting a separate part and a forming mold used for the above-mentioned manufacturing method. CONSTITUTION:A vertically movable spacer block 60 is annexed to the bottom forming mold 30 of a mold press so as to energize the spacer block 60 upwards by a spring 61 or a cylinder in order to press the block against the top forming mold 40 of the mold press in cooperation with the lowering action of the top forming mold 40 of the mold press, resulting in retreating the spacer block 60 in the bottom forming mold 30 and press-molding and simultaneously and openly providing an opening at the predetermined portion of resin core material by the spacer block 60.
申请公布号 JPH07124973(A) 申请公布日期 1995.05.16
申请号 JP19930274617 申请日期 1993.11.02
申请人 KASAI KOGYO CO LTD 发明人 OTA TETSUYUKI;HARA MASAHIKO
分类号 B29C43/18;B29C43/32;B29C43/34;B29L31/58;(IPC1-7):B29C43/18 主分类号 B29C43/18
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