Dispensing – With relatively movable actuator for outlet element
Patent
1981-11-27
1985-06-18
Rolla, Joseph J.
Dispensing
With relatively movable actuator for outlet element
222515, 251228, 251298, B67D 504
Patent
active
045237000
ABSTRACT:
A hand-operated dispensing nozzle control valve particularly suited for metered delivery of fuel. The control valve includes a poppet and actuator to initially tilt the poppet on its seat. The actuator arrangement greatly improves controllability as measured by a substantial decrease in required operating force and a reduction in the minimum quantity of liquid which can be dispensed.
REFERENCES:
patent: 1850063 (1932-03-01), Pepper
patent: 2314553 (1943-03-01), Palm
patent: 2622435 (1952-12-01), Lucas et al.
patent: 3005476 (1961-10-01), Klaus
patent: 3062247 (1962-11-01), Botkin
patent: 3988001 (1976-10-01), Kankaras
Bower Allen M.
Weeks Gary L.
Emco Wheaton Inc.
Rolla Joseph J.
Shaver Kevin P.
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