TWIST AND FOLD LOCK CLOSURE Russian patent published in 2023 - IPC B65D41/34 B65D55/16 B65D1/02 B65D43/16 

FIELD: twist and flip closure.

SUBSTANCE: twist and flip closure (10) includes first (12) and second (14) parts of the closure. The first part (12) of the closure includes an upper wall part (22) and a skirt part (32). The second part (14) of the closure includes a tamper-evident band (34) and first (50) and second (60) breakable connections. The first breakable connection (50) runs along the periphery of the closure. The second breakable connection 60 has first (62) and second (64) sections. The second destructible connection (60) is located at a distance from the first destructible connection (50). At least part of the second destructible connection (60) is located further from the upper wall part (22) than part of the first destructible connection (50). The second destructible connection (60) defines an area made with the possibility of forming a tongue (70). The closure (10) is made with the possibility of opening by unscrewing to destroy the breakable joints (50, 60) and opening the tongue (70) and with the possibility of subsequent rotation of the first part (50) of the closure from the second part (60) of the closure by means of an open tongue (70).

EFFECT: closure (10) is made with the possibility of fixation after rotation.

28 cl, 12 dwg