Invention Grant
US07922032B2 Concentrate cartridge for sport drink 有权
运动饮料浓缩筒

Concentrate cartridge for sport drink
Abstract:
A reusable concentrate cartridge and associated cap and valve for combining a concentrated material and a diluent in a diluting and dispensing container. The concentrate cartridge is provided with a hollow cylindrical body and a hollow tube with a closure. The concentrate cartridge is caused to open by the rotating engagement of a valve member, which causes a depending sleeve to urge the hollow tube within the concentrate cartridge to disengage and release the concentrate material into the diluent container.
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