Device for beverage can
OwnerHerleif Ulstein, Hugo Lloyd Ulsteininventors
Life of this patent
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Abstract
The present invention concerns a filter element (310, 410) for a conventional beverage can (1, 2), with a top of a can (100) comprising a pull tab with a fixing (103), a tab (110) and a sealing element (101) which at least adjoins to a punch edge (102) of an opening of the can, wherein the filter element has an area which at least covers the entire said opening when the can is opened, wherein the filter element (310, 410) is adapted to be fastened to the top side of the top of the can (100) either by the fixing (103) of the pull tab or adherence directly to the top of the can (100).
Claims49
A filter element (310, 410) for a conventional beverage can (1, 2), with a top of a can (100) comprising a pull tab with a fixing (103), a tab (110), and a sealing element (101) which at least adjoins to a punch edge (102) of an opening of the can,
- wherein the filter element has an area covering an entirety of said opening when the can is opened, and the filter element is adapted to be fastened to a top side of the top of the can (100) by one of i) the fixing (103) of the pull tab and ii) adherence directly to the top of the can (100),
- wherein the filter element (310, 410) comprises one or more locking devices configured to lock the filter element to the opening of the can,
- wherein at least an entirety of the filter element is covered by a removable hygienic tape (510),
- wherein a lining tape (620) is positioned between the can and the hygienic tape (610), and
- wherein the filter element is integrated in the lining tape (620).
A filter element for a conventional beverage can (1, 2), with a top of a can (100) comprising a pull tab with a fixing (103), a tab (110), and a sealing element (101) which at least adjoins to a punch edge (102) of an opening of the can,
- wherein the filter element has an area covering an entirety of said opening when the can is opened, and the filter element is adapted to be fastened to a top side of the top of the can (100) by one of i) the fixing (103) of the pull tab and ii) adherence directly to the top of the can (100),
- wherein the filter element (310, 410) comprises one or more locking devices configured to lock the filter element to the opening of the can,
- wherein at least an entirety of the filter element is covered by a removable hygienic tape (510),
- wherein the hygienic tape (510) is foldable over a top edge of the can in order to hinder contact between a user's lips and the can, and
- wherein the hygienic tape (510) has a protective tape which by removal exposes an adhesive on a top side of the hygienic tape (510) to enable fastening of a folded part of the hygienic tape (510) to the can.
A filter element for a conventional beverage can (1, 2), with a top of a can (100) comprising a pull tab with a fixing (103), a tab (110), and a sealing element (101) which at least adjoins to a punch edge (102) of an opening of the can,
- wherein the filter element has an area covering an entirety of said opening when the can is opened, and the filter element is adapted to be fastened to a top side of the top of the can (100) by one of i) the fixing (103) of the pull tab and ii) adherence directly to the top of the can (100),
- wherein the filter element (310, 410) comprises one or more locking devices configured to lock the filter element to the opening of the can,
- wherein at least an entirety of the filter element is covered by a removable hygienic tape (510),
- wherein a lining tape (620) is positioned between the can and the hygienic tape (610), and
- wherein the lining tape (620) is permanently fastened to the can.
A filter element (310, 410) for a conventional beverage can (1, 2), with a top of a can (100) comprising a pull tab with a fixing (103), a tab (110) and a sealing element (101) which at least adjoins to a punch edge (102) of an opening of the can,
- wherein the filter element has an area covering an entirety of said opening when the can is opened, and the filter element is adapted to be fastened to a top side of the top of the can (100) by adherence directly to the top of the can (100),
- wherein at least the filter element is covered by a removable hygienic tape (510), and
- wherein the filter element comprises one of i) perforations and ii) a screen fastened underneath the folds on the outer edge of the filter element (314) as an inlay and covering one or more openings in the filter element.
A filter element (310, 410) for a conventional beverage can (1, 2), with a top of a can (100) comprising a pull tab with a fixing (103), a tab (110) and a sealing element (101) which at least adjoins to a punch edge (102) of an opening of the can,
- wherein the filter element has an area covering an entirety of said opening when the can is opened, and the filter element is adapted to be fastened to a top side of the top of the can (100) by adherence directly to the top of the can (100),
- wherein at least an entirety of the filter element is covered by a removable hygienic tape (510),
- wherein the hygienic tape (510) is foldable over a top edge of the can in order to hinder contact between a user's lips and the can, and
- wherein the hygienic tape (510) has a protective tape which by removal exposes an adhesive one a top side of the hygienic tape (510) to enable fastening of the folded part of the hygienic tape (510) to the can.
A filter element (310, 410) for a conventional beverage can (1, 2), with a top of a can (100) comprising a pull tab with a fixing (103), a tab (110) and a sealing element (101) which at least adjoins to a punch edge (102) of an opening of the can,
- wherein the filter element has an area covering an entirety of said opening when the can is opened, and the filter element is adapted to be fastened to a top side of the top of the can (100) by adherence directly to the top of the can (100),
- wherein at least an entirety of the filter element is covered by a removable hygienic tape (510),
- wherein a lining tape (620) is positioned between the can and the hygienic tape (610), and
- wherein the filter element is integrated in the lining tape (620).
Dependencies are inferred from the claim text.