| 摘要 |
The invention relates to an opening system for a container, comprising: a wall (2) for at least partially closing the container (1); a seal (3) configured to seal an opening (19) extending through the wall (2), wherein the seal (3) and the wall (2) are rigidly connected, in a closed position of the container (1) by a breakable connecting area (5); a tab (9) connected to the seal (3) via a pivot link (12), wherein the pivot link (12) is configured to move the tab (9) from a folded position, in which the tab (9) has an inner surface (8, 10) opposite the outer surface (7, 11) of the seal (3), into an extended position different from the folded position; characterized in that the tab (9) comprises, projecting from the inner surface (8, 10) thereof, a pressure member (14) located opposite at least one portion of the breakable connecting area (5) when the tab (9) is in the folded position, wherein the tab (9) further comprises on either side of the pressure member (14) two surfaces supported by the wall (2) or the seal (3) so that a pressure applied on an outer face (7, 11) of the tab (9) generates between the two bearing surfaces a flexure of the tab (9) for applying the pressure member (14) onto the connecting area. |
