Fuel and vapor flow signaling process

Details Fuel and vapor flow signaling process Fuel and vapor flow signaling process

1991-03-12

1993-09-14

Recla, Henry J.

Fluent material handling, with receiver or receiver coacting mea

Processes

Gas or variation of gaseous condition in receiver

141206, 141392, 141 94, 137559, 116273, 116276, 116DIG7, B67D 532

Patent

active

052440176

ABSTRACT:
A vapor recovery process signals to customers the presence of flow of gasoline or other liquid fuel and the return flow of vapors. In the preferred process, a customer's tank is fueled with a vapor recovery nozzle. Vapors emitted during fueling are collected by the nozzle and passed to a vapor return hose and then into a storage tank. A vapor flow indicator on the nozzle signals flow of vapors passing through the nozzle. A separate fuel flow indicator in the nozzle signals fueling, i.e., passing a fuel through the nozzle into the customer's tank.

REFERENCES:
patent: 1730118 (1929-10-01), Cobb
patent: 1865002 (1932-06-01), Griffin
patent: 2138379 (1938-11-01), Killman
patent: 2231907 (1941-02-01), Harris
patent: 2295586 (1942-09-01), Little
patent: 2847969 (1958-08-01), Woodruff
patent: 3899009 (1975-08-01), Taylor
patent: 4197883 (1980-04-01), Mayer
patent: 4351375 (1982-09-01), Polson
patent: 4378824 (1983-04-01), Carder, Sr.
patent: 4429725 (1984-02-01), Walker et al.
patent: 4658987 (1987-04-01), Fink, Jr.
patent: 4993460 (1991-02-01), Robinson et al.

Affiliated with

Also associated with

Rating

Fuel and vapor flow signaling process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fuel and vapor flow signaling process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fuel and vapor flow signaling process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2020847