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JP2007276125A Blow mold and blow molding method 有权
标题翻译：吹塑模具和吹塑成型方法
公开(公告)号：JP2007276125A
公开(公告)日：2007-10-25
申请号：JP2006101445
申请日：2006-04-03
申请人： Kyoraku Co Ltd , Takeda Kanagata Kk , キョーラク株式会社 , タケダ金型株式会社
发明人： TAMADA TERUO , TAKEDA TOKUJI
IPC分类号： B29C49/50 , B29C49/42
摘要： PROBLEM TO BE SOLVED: To certainly cut off burr during a blow molding cycle. SOLUTION: In a blow mold having one split mold 1 and another split mold 2, pinch-off part 5 and the groove parts 4 adjacent to the pinch-off part 5 in an outer meat-like state are provided to the mating surface of another split mold 2. A plurality of the burr thrust-out members 7 arranged along the regions opposed to the groove parts 4 of another split mold 2 of one split mold 1 so as to mutually leave an interval and a drive mechanism for thrusting out a plurality of the burr thrust-out members 7 into the groove parts 4 at the same time are provided. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：在吹塑循环中肯定切断毛刺。解决方案：在具有一个分割模具1和另一个分割模具2的吹塑模具中，在外部肉状状态下，夹紧部分5和与夹紧部分5相邻的凹槽部分4被提供到配合另一个分模2的表面。沿着与一个分模1的另一分模2的槽部4相对的区域布置的多个毛刺推出构件7，以相互留下间隔和用于推动的驱动机构同时设置多个毛刺推出构件7进入槽部4。版权所有（C）2008，JPO＆INPIT

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