发明名称
摘要 PURPOSE:To improve a molding device so that a holding body molded along with a vessel lid main body by a mold can be discharged easily and swiftly without forming an undesirable deformation, in the molding device for molding of the holding body made of synthetic resin and fixed connection with a connecting projected piece of the vessel lid main body. CONSTITUTION:A molding device is provided with a mold constituted of the first mold part 94 and second mold part. The first mold part possesses a holding space for holding of a vessel lid main body and the molding recessed part 110. The second mold part possesses the second molding recessed part which prescribes a molding space by co-working with the first mold recessed part. A vessel lid main body separation mechanism 101 for moving selectively the vessel lid main body in the direction separating from the first molding recessed part 110 is arranged further in the first mold part 44.
申请公布号 JP3089431(B2) 申请公布日期 2000.09.18
申请号 JP19910011687 申请日期 1991.01.09
申请人 发明人
分类号 B29C33/44;B29C43/08;B29C43/18;B29C43/36;B29C43/50;B29L31/56;(IPC1-7):B29C43/50 主分类号 B29C33/44
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