Metering valve

Details Metering valve Metering valve

1976-03-05

1977-09-20

Reeves, Robert B.

Dispensing

Spaced, alternately seated flow controllers or closures for...

222477, 222517, B65D 4700

Patent

active

040491625

ABSTRACT:
A liquid dispenser metering valve, particularly for dispensing measured amounts of liquids from bottles, having a floatable ball in a metering chamber, a valve seat at the valve outlet on which the ball can seat, a biased normally closed cover extending over the outlet, a lever connected to the cover for actuating the cover to an open position, and a vent tube open to atmosphere at the valve housing and extending to the bottom of the liquid container to which the valve is connected.

REFERENCES:
patent: 726545 (1903-04-01), Langstaff
patent: 2432923 (1947-12-01), Newman
patent: 2873050 (1959-02-01), Halverson

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