Fluid dispensing apparatus

Details Fluid dispensing apparatus Fluid dispensing apparatus

1986-09-12

1988-02-02

Rolla, Joseph J.

Dispensing

With casing or support

For bottom discharge dispenser supported on horizontal surface

2224815, 222484, 222509, 251245, 137588, B67D 300

Patent

active

047224630

ABSTRACT:
An apparatus for dispensing fluids from a bottle comprising a housing having a bore extending through the housing and a connector for releasably securing the housing to the mouth of a bottle containing fluid. A spool received within the bore of the housing is selectively positionable in a first, closed position and in a second, open position. The spool is provided with passageways therethrough for passage of air and the housing is provided with an inlet port, spout, and an annular groove for passage of fluids therethrough. In the second, open position fluid flows through the passageways and the annular groove of the spool out of bottle, and air flows through the passageways and the annular recess of the bore into the bottle.

REFERENCES:
patent: 737767 (1903-09-01), Pigrenet
patent: 1017756 (1912-02-01), Head
patent: 2264671 (1941-12-01), Kocher
patent: 2405681 (1946-08-01), Woock
patent: 3052386 (1962-09-01), Martorelli
patent: 3178062 (1965-04-01), Welty et al.
patent: 3376582 (1968-04-01), Samuels
patent: 3417962 (1968-12-01), Fuerst
patent: 4260074 (1981-04-01), Cerrato

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