发明名称
摘要 PROBLEM TO BE SOLVED: To provide a method for removing a molding having fine structure from a mold while flatness and the precision of each part are kept and an apparatus for the method. SOLUTION: In the method and the apparatus for removing the precise molding by injection mold molding from the mold, a process in which the mold is moved, and a clearance is formed between the mold and the molding and a process in which compressed gas is introduced into the clearance, and the molding is demolded while being pressurized are included.
申请公布号 JP4123460(B2) 申请公布日期 2008.07.23
申请号 JP20000227893 申请日期 2000.07.27
申请人 发明人
分类号 B29C45/43;B29L31/00;B41J2/135 主分类号 B29C45/43
代理机构 代理人
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