PROTECTIVE CAPSULE FOR CONTAINER Russian patent published in 2020 - IPC B65D51/28 

FIELD: package and storage.

SUBSTANCE: invention relates to a container and its accessories, more specifically to a protective capsule for closing a container. Disclosed is a protective capsule for closing a container, comprising: cap (2) made with possibility of connection with container and containing destructible neck (20); cutting element (3) for opening said breakable neck (20); shell (4) providing protection of said cap (2) and said cutting element (3) and comprising strip (40) of visual integrity monitoring; first toothed connecting device (5) made on shell (4) and on cutting element (3) and providing joint rotation of said cutting element (3) and said shell (4). Protective capsule is movable from initial position into working position, in which strip of visual integrity control is removed, and destructed neck is damaged. In the initial position, the cap, the cutting element and the shell form the walls of the product storage container (8) to be immersed into the container in the working position.

EFFECT: technical result is providing introduction of considerable volume of dissolved substance into capsule.

10 cl, 4 dwg