Packaging and dispensing device

Details Packaging and dispensing device Packaging and dispensing device

1996-07-29

1998-11-10

Huson, Gregory L.

Dispensing

Plural sources, compartment, containers and/or spaced jacket

With selecting means

222494, 222 1, B67D 560

Patent

active

058331212

ABSTRACT:
The invention relates to a device for packaging and dispensing substances in the form of a liquid, a gel, or a paste form, the device comprising a receptacle having a plurality of compartments for separately storing at least two substances, each compartment having an outlet for the substance, the device further comprising fixing means for fixing a rotary dispensing head on the receptacle to enable the substance contained in a selected compartment corresponding to a predetermined angular position of the head to be dispensed. Said dispensing head has a single dispensing channel provided at its outlet end with a non-return valve suitable for opening under the effect of thrust from upstream substance, and it is shaped to establish selective communication between the outlet of said selected compartment and said dispensing channel and/or to exert selective action on means for extracting substance and associated with said selected compartment.

REFERENCES:
patent: 3076573 (1963-02-01), Thomas
patent: 3204836 (1965-09-01), Joffe
patent: 4705192 (1987-11-01), Knapton
patent: 4838457 (1989-06-01), Swahl et al.
patent: 4893729 (1990-01-01), Iggulden et al.
patent: 4993594 (1991-02-01), Becker et al.
patent: 5009342 (1991-04-01), Lawrence et al.
patent: 5353964 (1994-10-01), Liu et al.
patent: 5411176 (1995-05-01), Favre

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