发明名称 Apparatus and method for testing standpipe flow
摘要 An apparatus for measuring the flow rate and pressure of water discharged from a standpipe valve includes a portable tank (10) mounted on wheels (24). A pipe assembly (40), includes a pressure gauge 48), a flow meter (46) and a shut-off valve (44) mounted in series on the tank (40) in fluid flow communication with the tank. A high pressure hose (52) is used to connect the inlet of the pipe assembly (40) to the valve being tested.
申请公布号 US5804716(A) 申请公布日期 1998.09.08
申请号 US19970825418 申请日期 1997.03.28
申请人 MCGUIRE, MICKEY RICHARD;MATTHEWS, LON HOWARD;HILLSTROM, KEITH ALLEN 发明人 MCGUIRE, MICKEY RICHARD;MATTHEWS, LON HOWARD;HILLSTROM, KEITH ALLEN
分类号 A62C37/50;(IPC1-7):G01F15/02 主分类号 A62C37/50
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