Refrigeration – Withdrawable liquid – e.g. – dispenser – With intermediate indirect heat transfer fluid container or...
Patent
1996-01-23
1997-04-08
Doerrler, William
Refrigeration
Withdrawable liquid, e.g., dispenser
With intermediate indirect heat transfer fluid container or...
2221466, B67D 562
Patent
active
056177364
ABSTRACT:
A beverage cooling and dispensing machine allows easy attachment and detachment of elements such as a cooling pipe. The beverage cooling and dispensing machine comprises a cooling water tank storing cooling water and including an evaporator, a refrigerator for supplying a coolant to the evaporator, a cooling pipe through which beverage flows, the cooling pipe being formed as a coil and placed within the cooling water tank, a dispensing head attached to a mouth of a beverage tank filled with beverage, a hose one end of which is connected to the dispensing head, and the other end of which is connected to an end of the cooling pipe on a beverage introducing side, a spigot connected to the end of the cooling pipe on the beverage introducing side, and an agitator, placed within the coil of the cooling pipe, for stirring the cooling water. The dispensing head, the hose, the cooling pipe and the spigot are integrated as one unit constituting a beverage pouring unit, which is detachably attached to the cooling water tank. The agitator is supported by supporting legs fixed to a bottom of the cooling water tank.
REFERENCES:
patent: 1663683 (1928-03-01), Doughty
patent: 3036820 (1962-05-01), Berwick et al.
patent: 4674656 (1987-06-01), Wiley et al.
Ito Sukehide
Kurokawa Eiichi
Morishita Akira
Doerrler William
Toshiba Machine Co. Ltd.
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