Patent ID: 8641016
Filing Date: 2014-02-04
Classification: B01F

Abstract:
1. A carbonation device, comprising: a substantially hollow cap adapted to be mounted to an opening of a liquid container; a reciprocating syringe piston slidably mounted on the cap, the syringe piston having a bowl for holding and dispensing water and gas; an actuating mechanism mounted on the cap for selectively reciprocating the syringe piston; a reaction vessel mounted on the cap, the reaction vessel being adapted to hold carbonating gas producing reagents to be mixed with the water, and a carbonating gas distribution system connected to the cap, the system dispensing the carbonating gas into liquid held in the liquid container; wherein operation of the actuating mechanism creates a vacuum for drawing the water into the bowl, the water being dispensed into the reaction vessel to be mixed with the reagents and thereby produce carbonating gas for carbonating beverage inside the liquid container.