초록 ▼

Draft beverage is cooled in a cooling water tank in a cooling unit under a drinks bar. It is then cooled in a thermoelectric cooler, and transferred to a font in pipe which is surrounded in a water jacket of cooling water from the tank. The water jacket is connected to a further water jacket for a t

Draft beverage is cooled in a cooling water tank in a cooling unit under a drinks bar. It is then cooled in a thermoelectric cooler, and transferred to a font in pipe which is surrounded in a water jacket of cooling water from the tank. The water jacket is connected to a further water jacket for a tube of cooling water which is also supplied to the font for cooling a glass into which the beverage will be dispensed. The waterjacket keeps the beverage in the pipe cool, but above freezing point, when it is static prior to dispense.

대표청구항 ▼

The invention claimed is: 1. A method of dispensing a dispensed volume of cooled beverage into a drinking vessel comprising: (i) cooling beverage in a cooling region of a beverage supply line leading to a dispense tap from which said beverage is dispensed, said cooling region of said supply line ha

The invention claimed is: 1. A method of dispensing a dispensed volume of cooled beverage into a drinking vessel comprising: (i) cooling beverage in a cooling region of a beverage supply line leading to a dispense tap from which said beverage is dispensed, said cooling region of said supply line having a relatively small volume in comparison with said dispensed volume; (ii) reducing the cooling of beverage provided at said cooling region during a non-dispense period of operation of said tap, thereby allowing beverage held in said cooling region of said beverage supply line to warm up under the influence of ambient temperature after said first dispense operation has ended, said warmed up beverage comprising retained beverage in said cooling region; (iii) dispensing in a second dispense operation another dispensed volume of said beverage into a said drinking vessel via said dispense tap; increasing cooling of said beverage provided by said dispense region in said second dispense operation in comparison with cooling provided by said cooling region during said non-dispense period, said dispensed volume of dispensed into said drinking vessel comprising said retained beverage and also additional beverage which has passed through said cooling region during said second dispense operation and has been cooled in said cooling region, said additional beverage being dispensed at a cooler temperature than that at which said retained volume is dispensed, and the volumes of said retained volume and said additional volume being such that said dispensed volume of beverage dispensed in said second dispense operation has a temperature that is substantially unaffected by the temperature difference between said retained volume when it is dispensed and said additional volume when it is dispensed.