| 摘要 |
There is described an opening device (3) for a sealed package (1) containing a pourable food product and having at least one removable portion (7). The opening device (3) has a frame (10) defining a pour opening (11) and having a fastening portion (17) fixable to the package (1) about the removable portion (7); a cap (12) fitted to the frame (10) to close the pour opening (11), and removable from the pour opening (11) to permit pour-out of the food product; and an anchoring portion (13), which engages the pour opening (11), is fixable directly to the removable portion (7), and is removable from the pour opening (11) to at least partly detach the removable portion (7) from the package (1); and the anchoring portion (13) is connected integrally to the frame (10) by means of breakable connecting means (23), and is connected to the cap (12) so as to move together with the cap when removing the cap (12) from the pour opening (11). |
