发明名称 |
MOLDING DEVICE AND METHOD |
摘要 |
PROBLEM TO BE SOLVED: To miniaturize a mold and surely separate a passage portion and a molding even in the molding of the small molding by providing cutting pins which slide parallel to the parting surface of the mold. SOLUTION: This device as a fixing mold and a movable mold so as to execute a resin molding by pouring a resin in a molding space formed between the mold clamped fixed mold and movable mold. This device is equipped with cutting pins 13, which is installed slidably parallel to the parting surfaces of the fixed mold and of the movable mold and through the sliding of which molded products 21 molded in a molding space is cut-off from a portion 22 connected to the molded product.
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申请公布号 |
JP2000185338(A) |
申请公布日期 |
2000.07.04 |
申请号 |
JP19980364857 |
申请日期 |
1998.12.22 |
申请人 |
FUJI PHOTO OPTICAL CO LTD |
发明人 |
NOMURA TAKAMITSU;FUKUDA MASAAKI;ITO TAKASHI;YAGI KANEYOSHI |
分类号 |
B29C33/44;B29C45/38;B29C45/40;(IPC1-7):B29C45/38 |
主分类号 |
B29C33/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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