F - Mech Eng,Light,Heat,Weapons – 16 – K
Patent
F - Mech Eng,Light,Heat,Weapons
16
K
251/55
F16K 31/44 (2006.01) B67D 1/00 (2006.01) B67D 1/04 (2006.01) B67D 1/14 (2006.01)
Patent
CA 1221352
ABSTRACT a dispensing valve for dispensing concentrate and diluent to make a beverage includes a first member con- taining therein a cylindrical bore having a first pres- surizing gas passage terminating at an alongate opening in the bore and a first diluent passage terminating in a further outlet in the bore. The bottom of the bore contains an open area through which concentrate can be dispensed. Seals around the alongate outlet and the further outlet and seal against a central, rotatable valve member of generally angularous shape which is disposed for rotation within the cylindrical bore. The rotatable valve member contains a diluent outlet and passages to, when the valve is properly rotated connected the diluent outlet with the further outlet in the bore and also has means for engaging first and second container parts to rotate the parts with respect to each other to open a valve in the container to permit the simultaneous dispensing of a diluent from the valve and con- centrate from the container, the diluent and concentrate mixing only after they have left the valve and are on their way to or in a cup into which the beverage is being dispensed.
427109
Cadbury Schweppes Public Limited Company
Ridout & Maybee Llp
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