Patent ID: 11884445
Assignee: RE-LID ENGINEERING AG
Field: Handling (Mechanical engineering)
Classification: CPC B  Y | IPC B

Claim 15:
16. The closure system according to claim 1,
wherein the lid comprises at least one recess which is disposed relative to the closed position of the clossure member such that the at least one recess is at least partially overlapped by the closure member when the closure member is moved from the closed position, particularly in the first direction, the at least one recess is at least partially overlapped by the closure member, particularly wherein the recess is embossed or punched into the upper side or the lower side of the lid,
wherein the at least one recess is disposed and the closure member is dimensioned such that,
prior to opening the drinking orifice, the at least one recess is at least partially overlapped by the closure member when the closure member is moved from the closed position, and
a gas exchange, particularly for compensating an overpressure and/or underpressure within the beverage container, is allowed for if the at least one recess is partially overlapped by the closure member, particularly if the closure system is open or the drinking orifice is entirely or partially overlapped by the closure member at the same time.