RESEALABLE CONTAINER LID Russian patent published in 2007 - IPC B65D47/26 

FIELD: containers, particularly resealable closures therefore.

SUBSTANCE: lid is adapted to seal container filled with powder of flowable material. Lid comprises the first member, namely cup, and movable member, namely disc. The cup has upper wall, side wall and seat to align lid with container. The cup has channel to open material flow through lid. Cup has cut formed in upper wall thereof. Disc comprises at least one orifice, extension and pin. Orifice and extension dimensions are aligned with that of channel. Pin may be inserted in cup cut. Disc may move between the first position to provide at least partial extension insertion in channel and the second position to bring orifice in resister with channel. Support flange and support edge created on inner cup surface retain disc so that disc may rotate.

EFFECT: increased air-tightness of container sealing and possibility to distribute any powder or flowable material portion.

19 cl, 8 dwg