Spout for swivel-spout dispensing closures

Details Spout for swivel-spout dispensing closures Spout for swivel-spout dispensing closures

1975-10-10

1977-04-05

Reeves, Robert B.

Dispensing

Movable material discharge guide

Swingable

222536, B67D 300

Patent

active

040157563

ABSTRACT:
An improved spout for a dispensing closure of the swivel-spout type for use with a container for fluent substances has a hollow cylindrical knuckle received with a snap fit in mating bearing openings in a base for rotatable relation therewith to position the spout between "on" and "off" positions. A hollow nozzle intersects the knuckle wall. The knuckle has sealing and sliding contact with pads on the base and with a protuberant ring circumjacent a passage in the base for exit of the contents of the container through the bore of the nozzle when the spout is in the "on" position.

REFERENCES:
patent: 3265256 (1966-08-01), Chaber et al.
patent: 3502248 (1970-03-01), Libit et al.
patent: 3734359 (1973-05-01), Waterman

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