Dispensing – With flow controller or closure – Rotary – axially
Patent
1993-08-27
1995-05-30
Kashnikow, Andres
Dispensing
With flow controller or closure
Rotary, axially
222553, B65D 4720
Patent
active
054194679
ABSTRACT:
A two part spout assembly, where both tubular body and spout member are hollow and cylindrical. The inner tubular body is extended to a stopper dome-shaped nozzle with a large semi-elliptic opening. The spout member has a stopper coupling sleeve conforming to the stopper dome-shaped nozzle, with the semi-elliptic opening of the same size, protruding inwardly and formed integrally with the spout member wall. By rotatably sliding the spout member until it reaches the "off" mark the nozzle is placed to a position to complement the spout member to seal the container against the outflow of its contents through the spout. When rotated by 180 degrees, the two domes and openings are fully aligned and the spout is fully opened.
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Lown John M.
Maguire Paul R.
Bomberg Kenneth
FloTool International, Inc.
Jackson Harold L.
Kashnikow Andres
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