| 摘要 |
The closing device for cans and similar containers of beverages in general comprises a cover disk (3) hermetically fastened on the mouth of the container (2), an opening flap (4) pre-dinked diametrically from one edge to the other of the can on the cover disk (3), and an action ring (8) engaged on the opening flap. A plate shaped element (13) interposed between the cover disk (3) and the container presents an emptying opening (14) dimensioned according to a desired section for the passage of the liquid flowing out of the container (2). Upon opening the openable flap (4) is detached from the disk (3) along the pre-dinking (5), but remains fatened thereto by means of its own end (7). The detachment of the opening flap (4) frees the corresponding emptying opening (14) thereby allowing the outflow of the liquid content. |
