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公开(公告)号：US20150129056A1
公开(公告)日：2015-05-14
申请号：US14078593
申请日：2013-11-13
申请人： Meir Shoval
发明人： Meir Shoval
CPC分类号： F16K1/465 , E03C1/288 , E03F5/042 , Y10T137/7837
摘要： A valve assembly includes a valve with an annular seal installed therein. The annular seal includes an inner sealing member formed with an annular channel with an open end that faces downwards. The inner sealing member and the annular channel define an annular flap with an outer wall, which is an inner wall of the annular channel. A floating member is arranged to float up and rise with a water level present in a portion of the valve and press against the annular seal.
摘要翻译： 阀组件包括安装在其中的环形密封件的阀。 环形密封件包括内部密封构件，该内部密封构件形成有具有向下的开口端的环形通道。 内密封构件和环形通道限定具有外壁的环形挡板，外壁是环形通道的内壁。 浮动构件布置成以存在于阀的一部分中的水位浮起并升高，并压靠在环形密封件上。
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公开(公告)号：US20130333775A1
公开(公告)日：2013-12-19
申请号：US14002448
申请日：2012-03-13
申请人： Meir Shoval
发明人： Meir Shoval
IPC分类号： F16K24/04
CPC分类号： F16K24/04 , F16K24/042 , F16K31/22 , F16K31/34 , Y10T137/7762
摘要： Provided is an automatic gas purge valve system including a normally closed gas discharge faucet configured for discharging gas at substantially high flow rates, and an automatic valve unit configured for selectively generating a flow pulse to displace the gas discharge faucet into its open position.
摘要翻译： 提供了一种自动气体净化阀系统，包括被配置为以基本上高的流量排出气体的常闭气体放电龙头以及被配置为选择性地产生流量脉冲以将气体排放水龙头移位到其打开位置的自动阀单元。
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公开(公告)号：US09261201B2
公开(公告)日：2016-02-16
申请号：US14002448
申请日：2012-03-13
申请人： Meir Shoval
发明人： Meir Shoval
CPC分类号： F16K24/04 , F16K24/042 , F16K31/22 , F16K31/34 , Y10T137/7762
摘要： Provided is an automatic gas purge valve system including a normally closed gas discharge faucet configured for discharging gas at substantially high flow rates, and an automatic valve unit configured for selectively generating a flow pulse to displace the gas discharge faucet into its open position.
摘要翻译： 提供了一种自动气体净化阀系统，包括被配置为以基本上高的流量排出气体的常闭气体放电龙头以及被配置为选择性地产生流量脉冲以将气体排放水龙头移位到其打开位置的自动阀单元。
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