Fluent material handling – with receiver or receiver coacting mea – Automatic control of flow cutoff or diversion – Level or overflow responsive
Patent
1999-07-28
2000-10-17
Douglas, Steven O.
Fluent material handling, with receiver or receiver coacting mea
Automatic control of flow cutoff or diversion
Level or overflow responsive
141392, 141 59, B65B 104
Patent
active
061316237
ABSTRACT:
An automated fueling nozzle for transferring fuel from a fuel storage tank to a vehicle fuel storage tank has a vacuum sensing arrangement disposed outboard of a discharge end of an outlet spout of the nozzle to interrupt the flow of fuel when the tank is substantially full to prevent reflux of fuel from the vehicle tank through the inlet conduit of the vehicle tank.
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patent: 5755256 (1998-05-01), Elsdon et al.
patent: 6026866 (2000-02-01), Nanaji
Nusbaumer Joseph M.
Woods Ronald
Douglas Steven O.
Marsh Richard L.
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