Reclosable Pouring Element with Barrier Film and a Support Wall
AssigneeSIG Technology AG
InventorsSven Himmelsbach, Markus Wassum
Life of this patent
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Abstract
A reclosable pouring element for liquids contained in packagings, in particular liquid food, including a base body, which has a pouring opening, an external thread and a flange for connection to the packaging, a cutting ring, which has a cutting edge and a projection, and a screw lid, which has an internal thread and an actuator, the pouring opening being closed by a barrier film. To achieve improved protection of the barrier film against damage while still having a reliable opening function of the pouring element, it is proposed that the base body has a support wall, on which the barrier film rests.
Claims17
A reclosable pouring element for liquids contained in packagings, in particular liquid food, comprising:
- a base body, which has a pouring opening, an external thread and a flange for connection to the packaging,
- a cutting ring, which has at least one cutting edge and a projection, and
- a screw lid, which has an internal thread and at least one actuator,
- wherein the pouring opening is closed by a barrier film, and the base body has in the lower region of the pouring opening a support wall, on which the barrier film rests and the lower side of the flange and the lower side of the support wall are covered by the barrier film.
Dependencies are inferred from the claim text.