Dispensing – Plural sources – compartment – containers and/or spaced jacket – With discharge assistant for each source
Patent
1987-05-08
1988-12-20
Huppert, Michael S.
Dispensing
Plural sources, compartment, containers and/or spaced jacket
With discharge assistant for each source
222145, 22240213, 239353, B65D 8306
Patent
active
047920629
ABSTRACT:
A package for two pressurized receptacles of the aerosol can type comprises a cylindrical enclosure of oval cross-section; a rider joining the two valve cups thereof; and a dispensing member comprising an actuation region and two outlet orifices, each connected to one of the two valve outlets by a channel provided in the dispensing member. The actuation region comprises two conduits each defining at least one part of one of the two channels feeding the orifices and slidable inside a duct carried by the rider; each duct is arranged opposite a dispensing valve carried by one of the valve cups; and each of the conduits actuates opening of the corresponding valve by sliding of its associated duct under the effect of a movement of the actuation region by a force exerted by a user. The package may be used for two products which are not to be mixed until the time of use.
REFERENCES:
patent: 3211384 (1965-10-01), Seaquist
patent: 3425600 (1969-02-01), Abplanalp
patent: 3433418 (1969-03-01), Hach, Jr.
patent: 3993224 (1976-11-01), Harrison
patent: 4496081 (1985-01-01), Farrey
"L'Oreal"
Huppert Michael S.
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