Apparatus for mixing and dispensing a plurality of components wi

Dispensing – Plural sources – compartment – containers and/or spaced jacket – With common discharge

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222148, 222195, 222389, 239112, 239116, 239412, 239414, 2394275, B67D 560

Patent

active

052190978

ABSTRACT:
A foam dispensing system and apparatus for mixing a plurality of foam components into an expanded foam and dispensing the mixed foam components, the apparatus having a body portion and a cartridge assembly mounted on said body portion. The cartridge assembly includes a mix chamber having a longitudinal bore and an aftermix chamber in communication with the mix chamber. The apparatus further includes inlets and passageways for supplying the plurality of foam components to the longitudinal bore of the mix chamber and a slidable valve rod for controlling the flow of the plurality of foam components into the mix chamber. A pressurized gas is injected into the aftermix chamber to aid in the mixing of the plurality of foam components and to provide an improved spray pattern of foam.

REFERENCES:
patent: 3240432 (1966-03-01), Boettler
patent: 3263928 (1966-08-01), Gusmer
patent: 3291396 (1966-12-01), Walter
patent: 3417923 (1968-12-01), Carlson
patent: 3633795 (1972-01-01), Brooks
patent: 3687370 (1972-08-01), Sperry
patent: 3786990 (1974-01-01), Hagfors
patent: 3873023 (1975-03-01), Moss et al.
patent: 3876145 (1975-04-01), Gusmer et al.
patent: 3941355 (1976-03-01), Simpson
patent: 3945569 (1976-03-01), Sperry
patent: 4023733 (1977-05-01), Sperry
patent: 4262847 (1981-04-01), Stitzer et al.
patent: 4262848 (1981-04-01), Chabria
patent: 4263166 (1981-04-01), Adams
patent: 4285446 (1981-08-01), Rapp et al.
patent: 4325513 (1982-04-01), Smith et al.
patent: 4377256 (1983-03-01), Commette et al.
patent: 4399930 (1983-08-01), Harding
patent: 4440320 (1984-04-01), Wernicke
patent: 4469251 (1984-09-01), Sperry et al.
patent: 4471887 (1984-09-01), Decker
patent: 4534802 (1985-08-01), Gates et al.
patent: 4568003 (1986-02-01), Sperry et al.
patent: 4913317 (1990-04-01), Wernicke
patent: 4993596 (1991-02-01), Brown
patent: 5040728 (1991-08-01), Zwirlein, Jr. et al.
Sealed Air Corp. Brochure, 1982.
Foamtek, Inc. Brochure, "E-Z Froth SF Urethane Foam Dispensing Machine," Aug. 1989, pp. 1-2.
Flexible Products Co. Brochure, "Flexible Products Company," undated, pp. 4, 8-10.

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