发明名称 GAS METER VALVE AND METHOD
摘要 Disclosed is a gas meter valve for connection to an outlet of a gas meter and a method for its use. The gas meter valve comprises a valve inlet coupleable to the meter outlet, a valve outlet coupleable to piping for supplying gas to a customer and a valve body coupled to the valve inlet and the valve outlet. The valve body includes a chamber for communicating gas from the valve inlet to the valve outlet and a valve assembly disposed in the chamber and adapted to prevent the communication of gas through the chamber when the valve assembly is in a first position and permit the communication of gas through the chamber when the valve assembly is in a second position. The gas meter valve further includes an actuating mechanism coupled to the valve assembly for positioning the valve assembly in the first position and the second position.
申请公布号 WO2004023082(A3) 申请公布日期 2004.06.24
申请号 WO2003US28036 申请日期 2003.09.08
申请人 BASIC RESOURCES, INC.;JOHNSON, DANNY, A.;POWELL, JAMES, S. 发明人 JOHNSON, DANNY, A.;POWELL, JAMES, S.
分类号 G01F15/00;G01F15/18 主分类号 G01F15/00
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