Foods and beverages: apparatus – Beverage – Infusors
Patent
1993-02-10
1994-03-22
Jenkins, Robert W.
Foods and beverages: apparatus
Beverage
Infusors
993231, 261 781, 261DIG16, 261DIG76, A47J 3140
Patent
active
052954315
ABSTRACT:
An accessory for the preparation of a creamy air-milk-steam emulsion to produce Italian cappuccino, is mounted at the end of a steam outlet pipe (2) of an espresso coffee machine. The accessory comprises an aspiration chamber (3) communicating with the steam outlet pipe, a first lateral opening (4) which communicates with a receptacle containing milk, a second lateral opening (5) in communication with the atmosphere, and a third opening (6) through which leaves a first mixture which flows into an emulsion chamber (7) having a first outlet (8). The accessory comprises a first rigid tubular member (9) having the first opening (4) and the first outlet (8) and receiving partially a second flexible tubular member (10) connected at its upper end to the steam outlet pipe (2) and comprising the aspiration chamber (3). The invention is applicable to all coffee machines with a steam outlet pipe.
REFERENCES:
patent: 4852473 (1989-08-01), Bolivar
patent: 4852474 (1989-08-01), Mahlich
patent: 4945824 (1990-08-01), Borgmann
patent: 4960042 (1990-10-01), Grossi
Paquay Justinus T. A. C.
Schiettecatte Patrice J. C.
Jenkins Robert W.
Moulinex (Societe Anonyme)
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