GASSER Russian patent published in 2009 - IPC A47J43/12 

FIELD: mechanics; food.

SUBSTANCE: cocktaile maker has a cylinder and discharge tube connected to it with a sprayer on the tube end. A valve is placed between the cylinder and the discharge tube. The valve has a rubber sealing element put on the valve tube and interacting with two side openings on the latter. Tube aperture between the openings specified above is covered with a partition. The valve tube goes directly into the discharge tube. The sealing element is made in the form of rubber sleeve. There is a recess on the inner wall of the sleeve, which is made at the defined distance from the sleeve and on the level with both side openings in the valve tube. The sleeve is capable of limited rotation around the valve tube with simultaneous leakproof sealing of both openings.

EFFECT: self-contained, easy-to-operate and portable cocktail maker, can be used as a single-use unit.

5 dwg