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2. 发明申请

US20150190956A1 RESIN CAST DEVICE AND RESIN CAST METHOD 审中-公开
标题翻译：树脂铸造装置和树脂铸造方法
公开(公告)号：US20150190956A1
公开(公告)日：2015-07-09
申请号：US14409125
申请日：2013-06-06
申请人： CALSONIC KANSEI CORPORATION
发明人： Yoshihito Kobune , Akihito Kanemasa , Kenjiro Sugimoto , Kunio Shimada
IPC分类号： B29C45/43
CPC分类号： B29C45/43 , B29C33/442 , B29C33/46 , B29C45/401 , B29C45/7626 , B29C45/768 , B29C45/80 , B29C45/84 , B29C2045/822 , B29C2945/76167
摘要： Provided are a resin molding device and a resin molding method for easily removing a thin and soft resin molded product from a mold with a good finish by sensing an operation failure of an air ejector reliably. An air ejector (22) of a resin molding device (20) comprises air passages (24a, 24b), air outlets (26a, 26b) through which air is injected, movable valves (27a, 27b) biased by bias members (29a, 29b) to close the air outlets (26a, 26b), accommodation spaces (28a, 28b) in which the movable valves (27a, 27b) are movably contained, an air supply path (32) through which air is supplied from an air supply source (33), and a pressure sensor (35) to detect air pressure. After completing the mold removal, the air is supplied via the air supply path to the air passages at an air pressure smaller than the bias force of the bias members, and the air pressure is detected by the pressure sensor.
摘要翻译：提供一种树脂成型装置和树脂模制方法，其通过可靠地感测喷射器的操作故障，容易地从具有良好光洁度的模具中去除薄且软的树脂模制产品。树脂成型装置（20）的空气喷射器（22）包括空气通道（24a，24b），空气通过其喷射的空气出口（26a，26b），由偏压构件（29a， 29b）关闭空气出口（26a，26b），可移动阀（27a，27b）可移动地容纳的容纳空间（28a，28b），空气供给路径（32）源（33）和用于检测空气压力的压力传感器（35）。在完成模具移除之后，空气通过空气供应路径以小于偏压构件的偏压力的空气压力供应到空气通道，并且空气压力由压力传感器检测。

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