Foods and beverages: apparatus – Beverage – Hot beverage means
Reexamination Certificate
2005-05-10
2005-05-10
Simone, Timothy F. (Department: 1761)
Foods and beverages: apparatus
Beverage
Hot beverage means
C099S275000, C222S146100, C222S146200
Reexamination Certificate
active
06889600
ABSTRACT:
The machine includes a first hydraulic circuit (2) with a tank for a liquid to be dispensed and a device for heating the liquid. The first hydraulic circuit (2) includes a removable tank (5) for containing the liquid to be dispensed and at least one delivery pipe (12), the first hydraulic circuit (2) being operative by command between an open configuration, in which the liquid is dispensed outside of the machine, and a closed position, in which liquid is circulated inside the machine. The device for heating the liquid includes a closed second hydraulic circuit (3) for a heating liquid and a heat exchanger (4) internally of which at least one tract of the delivery pipe (12) and at least one tract of the closed second hydraulic system (3) pass.
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