CONTAINER FOR MULTICOMPONENT DRINKS Russian patent published in 2022 - IPC B65D51/28 

FIELD: packaging technology.

SUBSTANCE: invention relates to storage devices for bottled multicomponent beverages, which use components of different composition that are in a separate state in the form of a main component in a bottle and a premix in a lid container for mixing and creating a drink immediately before use. In the upper part of the lid, a container depressurization device is made in the form of a button and a rod with the possibility of shifting the rod towards the service opening. The membrane is made with the possibility of easy destruction by mechanical action, in addition, the service opening of the container is closed with at least one rigid valve. The valve is designed to be displaced downwards relative to the container, while the valve is located above the membrane. The valve upward displacement limiter is located towards the inner part of the container, when the button is pressed, the rod is lowered and transmits force to the valve, the valve moves down and destroys the membrane along the joint of the container and the valve.

EFFECT: ensuring the protection of the container from accidental depressurization of the premix container, a given line of rupture of the membrane during depressurization of the container and the preventing parts of the membrane from entering the drink.

10 cl, 3 dwg