METHOD AND MACHINE FOR ESPRESSO COFFEE PREPARATION Russian patent published in 2014 - IPC A47J31/36 

Abstract RU 2531742 C2

FIELD: food industry.

SUBSTANCE: one or more operation units (10) are provided; each of them contains a boiler, a pump, a heating element, an assembly (26) for flavouring substances extraction and espresso coffee beverage dosing including connected pipes. Each unit (10) is equipped with a system for control and adjustment of espresso coffee brewing parameters, in particular, water pressure.

EFFECT: method and coffee machine improvement.

10 cl, 4 dwg

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RU 2 531 742 C2

Authors

B'Janki Roberto

Ehllul-Blehjk Dzhejkob

Dates

2014-10-27Published

2010-10-25Filed