Reversible pouring spout assembly for containers

Details Reversible pouring spout assembly for containers Reversible pouring spout assembly for containers

1984-08-06

1986-06-17

Rolla, Joseph J.

Dispensing

Nonuse housing or securing means for discharge guides

Reversible to extend into or out of container

222189, 222543, 222568, B65D 2550, B67D 300

Patent

active

045951306

ABSTRACT:
A reversible filler spout assembly is sealably engaged with the filler neck when in the pouring position by camming surfaces on the spout inner end and on the distal end of the filler neck. When reversed and inserted into the neck for storage, the closure cap engages the filler neck and clamps a horizontal flange on the spout between the interior of the cap and the upper end of the neck with resilient seals between the cap and spout and between the spout and filler neck so that no leakage can occur.

REFERENCES:
patent: 242704 (1881-06-01), Smalley
patent: 513893 (1894-01-01), Davenport
patent: 1387211 (1921-08-01), Sweeny
patent: 1616644 (1927-02-01), Wedge
patent: 2171302 (1939-08-01), Conner
patent: 2370668 (1945-03-01), Johnson
patent: 2534434 (1950-12-01), Gersten
patent: 2601039 (1952-06-01), Livingstone
patent: 2620093 (1952-12-01), Rose
patent: 2947453 (1960-08-01), Parish

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