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1. 发明公开

EP3146114A1 A FLUID GOVERNING SYSTEM 审中-公开
标题翻译： FLÜSSIGKEITSSTEUERUNGSSYSTEM
公开(公告)号：EP3146114A1
公开(公告)日：2017-03-29
申请号：EP15793116.3
申请日：2015-05-10
申请人： Aqua - Rimat Ltd.
发明人： GAL, Alon Haim , HERTZ, Lior , RAVID, Shay
IPC分类号： E03B7/00 , E03B7/07 , E03B7/09 , G01F1/00 , F16L55/00
CPC分类号： E03B7/072 , E03B7/00 , E03B7/07 , E03B7/074 , E03B7/075 , E03B7/095 , F16L55/00 , F16L55/02736 , F16L55/02772 , G01F1/06 , G01F15/005 , G01F15/125 , G01F15/18 , G01F15/185
摘要： A fluid governing system including a fluid inlet and fluid inlet port coupleable to an upstream pipe segment; a fluid outlet and a fluid outlet port coupleable to a downstream pipe segment; a flow unit; a metering inlet path in flow communication with the fluid inlet; a metering outlet path in flow communication with the fluid outlet, the metering inlet path is in flow communication with the metering outlet path through the flow unit which is articulable between the metering inlet path and the metering outlet path; a pressure responsive sealing diaphragm for selective sealing a metering inlet port; an inlet chamber disposed at a face of the sealing diaphragm, the inlet chamber in flow communication with the fluid inlet; a control chamber disposed at an opposite face of the sealing diaphragm; and a control fluid duct extending between the inlet chamber and the control chamber.
摘要翻译：一种流体调节系统，包括可连接到上游管段的流体入口和流体入口; 流体出口和可连接到下游管段的流体出口; 一个流动单元; 与所述流体入口流动连通的计量入口路径; 与所述流体出口流动连通的计量出口路径，所述计量入口路径通过所述流量单元与所述计量出口路径流动连通，所述流动单元可在所述计量入口路径和所述计量出口路径之间铰接; 用于选择性地密封计量入口的压力响应密封隔膜; 入口室，设置在所述密封隔膜的表面处，所述入口室与所述流体入口流动连通; 控制室，设置在所述密封隔膜的相对面; 以及在入口室和控制室之间延伸的控制流体管道。

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