FIELD: packing industry.
SUBSTANCE: invention relates to a vessel cover (100), particularly for beverage cans, with drain opening (103) positioned so as to allow for closing by locking element (120) located at the bottom side of cover (100) and moving from closed to open position by actuator (110). Device for pressure levelling with opening (123) for pressure levelling interacts with actuator (110) and includes at least one locking element (112, 113). Pressure levelling opening (123) is closed when actuator (110) is closed, and is fully freed when actuator (110) moves from closed into open position. Actuator is located so as to allow for fixation in closed position by a fixation element with handler (117), mounted so that it can recline from the plane basically parallel to flat surface of the cover. Fixation element (115) is connected by permanent joint with the actuator.
EFFECT: cover described in invention ensures reliable ventilation when a vessel is opened.
16 cl, 34 dwg
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