Check-actuated control mechanisms – Including noncontacting – relatively movable parts connected...
Patent
1976-01-05
1977-11-22
Tollberg, Stanley H.
Check-actuated control mechanisms
Including noncontacting, relatively movable parts connected...
222 70, 2221294, G07F 1306
Patent
active
040591816
ABSTRACT:
A powdered foods dispenser capable of dispensing multiple powdered foods for mixing with water externally of the dispenser for effective use in institutional meal service areas. The dispenser includes supply canisters for powdered foods and a dispensing mechanism associated therewith which is electrically operated for discharging a predetermined quantity of powdered food into an external receptacle with the dispensing mechanism for each powdered food being controlled by a manually actuated pushbutton and adjustable timer for controlling the quantity of powdered food dispensed. In one embodiment of the invention, as many as six different powdered foods may be dispensed with a supply of hot water also being available. In another embodiment of the invention, only two powdered foods, such as coffee and tea, are dispensed with the dispenser being convertible from free operation to coin controlled operation.
REFERENCES:
patent: 2729376 (1976-01-01), Gould et al.
patent: 3150798 (1964-09-01), Sutton
patent: 3313450 (1967-04-01), Erickson
patent: 3531019 (1970-09-01), Rodgers
patent: 3671020 (1972-06-01), Krup
Greenfield, Jr. Irving E.
Jacobson Ronald C.
Food Systems, Inc.
Jacobson Harvey B.
O#Brien Clarence A.
Tollberg Stanley H.
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