Percolator including pump-type dispenser

Details Percolator including pump-type dispenser Percolator including pump-type dispenser

1982-12-27

1984-08-14

Jenkins, Robert W.

Foods and beverages: apparatus

Beverage

Infusors

222209, A47J 3100

Patent

active

044649835

ABSTRACT:
A percolator/dispenser is disclosed which includes an insulated container having a hinged lid. A percolator heater, tube, and basket are mounted inside the container, and a manually operated pressure pump is included in the lid of the container. This pressure pump operates to pump air from the outside of the container to the inside of the container when operated. A normally open vent path is provided between a spout of the container and the upper portion of the interior of the container. When the manually operated pump is operated, a vent valve is controlled to close this vent path in order to seal the container such that air introduced into the container by means of the pump operates to force liquid out of the spout of the container.

REFERENCES:
patent: 3129318 (1964-04-01), Morrison
patent: 4174053 (1979-11-01), Shimizu
patent: 4344548 (1982-08-01), Frazier
patent: 4359174 (1982-11-01), Ikunosuke et al.

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