Dispensing – Processes of dispensing
Patent
1986-11-24
1987-11-24
Skaggs, H. Grant
Dispensing
Processes of dispensing
222148, 222504, 222571, B67D 108, F16K 2300
Patent
active
047082631
ABSTRACT:
Method and apparatus for dispensing beverage concentrates and preventing concentrate from drying-up. In a beverage dispensing machine, an outlet nipple is provided having a first diameter bore portion and a second bore portion conically flared outward extending away from the first bore portion. The shape of the second bore retains a quantity of concentrate therein after dispensing which prevents ambient air from contacting concentrate in the smaller first bore portion and prevents the concentrate therein from drying-up.
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patent: 3640433 (1972-02-01), Rodth
patent: 3823408 (1974-07-01), Gordon, III
patent: 4378079 (1983-03-01), Kuckens
patent: 4550858 (1985-11-01), Noomen
Douwe Egberts Koninklijke Tabaksfabriek-Koffiebranderijen-Theeha
Shaver Kevin P.
Skaggs H. Grant
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