Foods and beverages: apparatus – Beverage – Infusors
Patent
1978-07-03
1979-10-30
Jenkins, Robert W.
Foods and beverages: apparatus
Beverage
Infusors
99286, A47J 3142
Patent
active
041724135
ABSTRACT:
A hopper is positioned for receiving a beverage ingredient, such as coffee beans, and has a discharge opening in communication with a grinder input for receiving and grinding the coffee beans. A grinder motor is coupled to a power source through a manually adjustable timer having a rotatable knob manually settable to calibrations corresponding to the quantity of beverage to be prepared. The grinder thus produces a precise amount of beverage ingredient in particulate form after which it is introduced to a heated liquid, such as water, to prepare the beverage. Thermostat controls are used to regulate the temperature of and valve for the heated liquid.
REFERENCES:
patent: 2517073 (1950-08-01), Alvarez
patent: 3038492 (1962-06-01), Suggs
patent: 3084613 (1963-04-01), Maxson
patent: 3107600 (1963-10-01), Buisson
patent: 3327615 (1967-06-01), Swan
patent: 3967546 (1976-07-01), Cailliot
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