| 摘要 |
The cap (1) has a flexible part (5) connected to an oxygen-tight disc (6) intended for contact with the round rim (9) around the container opening. The flexible part is also connected to a flange extending around the container opening and provided with a first lifting part (11). The flexible part is bent away from the rim in order to remove the cap and the disc will follow this bending movement. A ring-shaped part (12) of the cap surrounds the container opening and includes a second lifting part (13) cooperating with the first lifting part, so that when the ring is twisted to open the container, the flexible part is bent away from the container opening. |
