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公开(公告)号:WO2011004150A3
公开(公告)日:2011-11-03
申请号:PCT/GB2010001297
申请日:2010-07-06
CPC分类号: B23K9/16 , B23K9/32 , G01F1/00 , G01F15/185
摘要: A device for supplying a shielding gas to a welding torch, the device including a cylinder (1) for holding the shielding gas, a valve operatively connected to the cylinder for selectively permitting flow of gas from the cylinder, a regulator for controlling the pressure of the gas flow from the cylinder, and a guard assembly (2) coupled to the cylinder (1) and adapted to protect the valve and regulator from external forces, wherein a flow meter (4) incorporated into the guard assembly (2), the flow meter being adapted to receive the nozzle (5) of a welding torch and measure the flow rate of the gas therein.
摘要翻译: 一种用于向焊枪供应保护气体的装置,所述装置包括用于保持保护气体的气缸(1),可操作地连接到气缸以选择性地允许来自气缸的气体流动的阀,用于控制 来自所述气缸的气流以及联接到所述气缸(1)并且适于保护所述阀和调节器免受外力的保护组件(2),其中结合到所述保护组件(2)中的流量计(4) 流量计适于接收焊炬的喷嘴(5)并且测量其中的气体的流量。
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公开(公告)号:WO2016146775A3
公开(公告)日:2016-11-03
申请号:PCT/EP2016055860
申请日:2016-03-17
申请人: LINDE AG
IPC分类号: F17C13/04
CPC分类号: F17C13/04 , F17C2201/0104 , F17C2205/013 , F17C2205/0326 , F17C2205/0394 , F17C2250/032 , F17C2250/034 , F17C2250/036 , F17C2250/043 , F17C2250/0439 , F17C2250/0473 , F17C2250/0636 , F17C2260/028 , F17C2270/02
摘要: The present invention relates to a shut-off valve, in particular a shut-off valve for use on a cylinder containing pressurised fluid. A system comprises a plurality of shut-off valves (100), each for use on a cylinder (102) containing pressurised fluid, each shut-off valve (100) comprising: a valve element movable between an open position and a closed position; a controller (104); and a wireless signal receiver (110), wherein: each controller (104) is operable to move the valve element from the open position to the closed position in response to a wireless signal that is received by the wireless signal receiver (110); the system further comprises a control panel (300) located remotely from the plurality of the shut-off valves (100) and comprising a signal emitter (302), the control panel (300) is operable to transmit the signal, via the signal emitter (302), to the wireless signal receivers (110) of the shut-off valves (100) to thereby instruct the controllers (104) to move the valve elements of the plurality of shut-off valves (100) to the closed position.
摘要翻译: 截止阀技术领域本发明涉及一种截止阀,尤其涉及一种用于包含加压流体的汽缸上的截止阀。 一种系统包括多个关闭阀(100),每个关闭阀用于包含加压流体的气缸(102),每个关闭阀(100)包括:可在打开位置和关闭位置之间移动的阀元件; 控制器(104); 和无线信号接收器(110),其中:响应于由所述无线信号接收器(110)接收的无线信号,每个控制器(104)可操作以将所述阀元件从所述打开位置移动到所述闭合位置; 该系统还包括位于远离多个截止阀(100)并包括信号发射器(302)的控制面板(300),控制面板(300)可操作以经由信号发射器 (302)连接到截止阀(100)的无线信号接收器(110),从而指示控制器(104)将多个截止阀(100)的阀元件移动到关闭位置。
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