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An apparatus for the metered dispensing of beverage concentrate includes a storage container with a discharge opening and a dosing chamber assembly attached to the discharge opening. The dosing chamber assembly includes a chamber housing with an input opening communicating with the discharge opening

An apparatus for the metered dispensing of beverage concentrate includes a storage container with a discharge opening and a dosing chamber assembly attached to the discharge opening. The dosing chamber assembly includes a chamber housing with an input opening communicating with the discharge opening of the container, an output opening and a sliding control valve displaceable in the chamber to alternately open and close the input and output openings of the chamber housing. The container includes an outer rigid shell and a flexible foil bag therein which varies in volume with pressure changes therein.

대표청구항 ▼

A dosing chamber assembly for dispensing metered quantities of concentrate from a beverage concentrate container comprising: a chamber housing having only two openings including an input opening communicating with a discharge opening of the container, and an output opening, said input opening of sai

A dosing chamber assembly for dispensing metered quantities of concentrate from a beverage concentrate container comprising: a chamber housing having only two openings including an input opening communicating with a discharge opening of the container, and an output opening, said input opening of said chamber housing being disposed at the top thereof concentric with the longitudinal axis thereof whereby said chamber housing meters a predetermined volume of beverage concentrate; and a sliding control valve displaceable in the chamber housing to alternately open and close the input and output openings of the chamber housing, said sliding control valve including a tubular slide and a sealing element thereon which opens and closes said input opening and seals off the entire chamber housing from the interior of said container and the atmosphere, thereby preventing fluctuations in said predetermined volume of beverage concentrate.