发明名称 RESIN MOLDING DIE
摘要 PROBLEM TO BE SOLVED: To prevent the outflow of resin surely even when a molded form is deformed or the like and permit the optimum resin molding. SOLUTION: In a resin molding die, provided with a collapsing part 10 for collapsing a molded form locally upon molding a resin while clamping the molded form 5a such as a lead frame or the like to stop outflow of the resin into a gap between the molded form and the set recessed part of a set of the die 14, slanted surfaces, projected inwardly from the inner bottom surface side of the set recessed part, are formed on the rim part opposed to the set recessed part with the same configuration, respectively, to provide a collapsing part 10, in which the side surface of the molded form is abutted against the slanted surface upon clamping the molded form 5a.
申请公布号 JPH0976300(A) 申请公布日期 1997.03.25
申请号 JP19950239552 申请日期 1995.09.19
申请人 APIC YAMADA KK 发明人 AKAOKA TAKAAKI;FURUHATA MITSUTAKA
分类号 B29C33/12;B29C45/14;B29C45/26;B29L31/34;(IPC1-7):B29C45/26 主分类号 B29C33/12
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