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1. 发明申请

US20020179736A1 Aerosol valve for high rate filling 有权
标题翻译：气雾剂用于高速灌装
公开(公告)号：US20020179736A1
公开(公告)日：2002-12-05
申请号：US10071171
申请日：2002-02-08
申请人： Toyo Aerosol Industry Co., Ltd.
发明人： Ken Ogata , Shinobu Watanabe
IPC分类号： B05B007/30
CPC分类号： B65D83/425 , B65D83/0061
摘要： In an aerosol valve for high rate filling is formed with an upper chamber and a lower chamber formed inside a housing via a flow port. A stem is attached to the upper chamber in a vertically movable manner and a switching valve is attached to the lower chamber in a vertically movable manner. A narrow flow port is opened at the switching valve in communication between the upper chamber and the lower chamber. The switching valve is pressed and urged to a valve seat of the flow port to close the flow port except for the communication of the narrow flow port, and the switching valve is pressed by filling pressure to open the flow port during a filling procedure of the content via the stem for allowing the content to be filled rapidly.
摘要翻译：在用于高速填充的气溶胶阀形成有通过流动口形成在壳体内的上室和下室。杆以可垂直移动的方式附接到上室，并且切换阀以可垂直移动的方式附接到下室。在上部腔室和下部腔室之间连通的切换阀处，开口狭窄的流动口。切换阀被按压并被推动到流动口的阀座以关闭除了流动口的连通之外的流动口，并且在填充过程中通过填充压力来按压切换阀以打开流动口通过杆的内容允许快速填充内容。

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