FIELD: transport, distribution of fluids.
SUBSTANCE: invention relates to built-in cartridge containing substance intended for making a drink. Proposed cartridge comprises cup-like part and cover. Said cup-like part comprises base, sidewall and filler arranged opposite the base. Cover is rigidly fixed to said fillet to make inner chamber of cartridge for nutritional substance. Said cover comprises intake element that makes first passage for fluid under pressure, while cup-like part base comprises outlet element that makes second passage for extracted drink. Said outlet element extends outside said inner chamber and comprises a valve fixed on outlet element inner surface to be opened at the pressure of extracted drink at the drink extraction stage. Safety cap is arranged on outlet element outer surface to partially close its outer open end.
EFFECT: ease of production, reliable drink extraction.
23 cl, 6 dwg
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