Automatic coffee dispensing machine for producing coffee infusio

Details Automatic coffee dispensing machine for producing coffee infusio Automatic coffee dispensing machine for producing coffee infusio

1992-05-12

1994-01-11

Hornsby, Harvey C.

Foods and beverages: apparatus

Beverage

Infusors

99286, 99287, 99289R, A47J 3124, A47J 3142, A47J 3160

Patent

active

052771024

ABSTRACT:
An automatic vending machine for dispensing coffee infusions wherein a quantity of coffee is duly batched and compacted, and hot water is passed over the batched coffee thereby to obtain a coffee infusion which is discharged and collected in a suitable can, comprises a batcher and a mechanism for obtaining the infusion. The batcher includes a cylindrical body with a rotary vane in which two cavities are formed, which are alternately filled with batched coffee to be hauled upon rotation, to an ejector duct reaching a receptacle, the bottom of which is formed by a lower seat. The lower seat and the receptacle are mounted on a common shaft which can travel up and down and can rotate to allow the batched coffee to be carried from the ejector duct to face a compacting piston provided in a fixed body so that a batched coffee is compacted and hot water is passed therethrough. The shaft is driven by a cylinder piston.

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