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3. 发明专利

JP5374451B2 Injection unit of an injection molding machine 有权
公开(公告)号：JP5374451B2
公开(公告)日：2013-12-25
申请号：JP2010154060
申请日：2010-07-06
申请人：日精樹脂工業株式会社
发明人：一彦西澤 , 勇山口 , 春雄荻原
IPC分类号： B29C45/50 , B29C45/62
摘要： PROBLEM TO BE SOLVED: To easily adjust misalignment of a heating cylinder by a shaft center adjustment ring freely positionable of the plate rear face of the front support plate, by attaching the heating cylinder to a front support plate of an injection drive mechanism via a supply block. SOLUTION: A connection cylinder at a rear part of a heating cylinder is inserted into an opening of a supply block to be integrally connected thereto by a nut. The connection cylinder is housed in an opening of a front support plate, and the heating cylinder is attached to the front support plate by the supply block. The circumference of an opening on a plate rear surface of the front support plate is formed into a step part of a concentric circle. A shaft center adjustment ring having an inner diameter identical to the outer diameter of the rear end of the connection cylinder is attached to the step part so as to be freely positioned. The rear end of the connection cylinder is fitted to the shaft center adjustment ring to adjust the misalignment of the heating cylinder in an allowable range. COPYRIGHT: (C)2012,JPO&INPIT

7. 发明专利

JP3707665B2 Toggle type vertical molding machine of mold thickness adjustment mechanism 有权
公开(公告)号：JP3707665B2
公开(公告)日：2005-10-19
申请号：JP2000097003
申请日：2000-03-31
申请人：日精樹脂工業株式会社
发明人：浩男大久保 , 淳一山下 , 勇山口
IPC分类号： B29C45/66 , B29C45/17
CPC分类号： B29C45/1751

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