发明名称 INJECTION MOLDING DEVICE FOR IN-MOLD DECORATION
摘要 PROBLEM TO BE SOLVED: To make it hard to generate undesired deflection at the time of moving forward a hot platen from the standby position to the opposite heating position, and protect effectively the hot platen from being brought into contact with a female mold or the like. SOLUTION: The device is provided with a means 85 for moving a hot plate 70 forward and backward, which allow a hot plate 70 for heat softening of a decorating sheet S to retreat on the standby position away from a cavity 13 of a male mold 12 when the decorating sheet is not heated, while advancing the hot platen forward from the standby position to the opposite heating position on the cavity 13 of the female mold 12 when the decorating sheets is heated, and hot platen guiding and fixing means 90, 90 for guiding the hot platen 70 to the given position for the female mold 12 and fixing the same thereon when the hot platen 70 is moved forward from the standby position to the opposite heating position.
申请公布号 JPH11240040(A) 申请公布日期 1999.09.07
申请号 JP19980045881 申请日期 1998.02.26
申请人 DAINIPPON PRINTING CO LTD 发明人 ATAKE HIROYUKI
分类号 B29C45/73;B29C45/14;B29L9/00;(IPC1-7):B29C45/14 主分类号 B29C45/73
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