发明名称 Ball and socket breakaway fitting
摘要 A hose breakaway fitting for a fuel hose and fuel dispenser that comprises of an inner ball-shaped valve section and an outer socket-shaped breakaway section. The valve section is connected to the dispenser's fuel outlet and the breakaway section is connected to one end of the fuel hose. In the event that a vehicle drives away with the fuel hose nozzle still lodged inside its fuel tank, the breakaway section swivels and separates from the valve section that automatically shuts off the flow of fuel to prevent a hazardous situation.
申请公布号 US2004182473(A1) 申请公布日期 2004.09.23
申请号 US20040804139 申请日期 2004.03.19
申请人 WEBB MICHAEL C. 发明人 WEBB MICHAEL C.
分类号 B67D7/32;B67D7/38;F16K17/30;F16L55/10;(IPC1-7):F16K17/14 主分类号 B67D7/32
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