EP0433502A1 - Leicht zu öffnende Dose - Google Patents
Leicht zu öffnende Dose Download PDFInfo
- Publication number
- EP0433502A1 EP0433502A1 EP89313361A EP89313361A EP0433502A1 EP 0433502 A1 EP0433502 A1 EP 0433502A1 EP 89313361 A EP89313361 A EP 89313361A EP 89313361 A EP89313361 A EP 89313361A EP 0433502 A1 EP0433502 A1 EP 0433502A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cover
- opened
- opening
- seal
- drink
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/50—Non-integral frangible members applied to, or inserted in, preformed openings, e.g. tearable strips or plastic plugs
- B65D17/506—Rigid or semi-rigid members, e.g. plugs
Definitions
- This invention relates to a drink can with a cover which can be opened easily, and if the drink in the can has not been used up after the cover is opened, the cover can be reclosed the opening of the can to seal and reserve the drink.
- the structure of the known ease-opened can is shown as in figure 5. It is a cylindric container which has provided with a formed drop-like slice (4) on the upper surface (1) of the can. A ring (41) is connected with the slice (4) at the center portion of the upper surface (1). In use, men pull the ring (41) and saparate the slice (4) from the surface (1), meanwhile leaving a opening thereof for drinking.
- the drawbacks of this structure are as following:
- the main objective of the present invention is to provide an improved ease-opeden can, which may be opened very easily.
- Another objective of the present invention is to provide a can with a cover which can be opened and may be reclosed the opening of the can.
- a further objective of the present invention is to provide a can which has a good connection between the cover and the can surface to avoid from any damage thereof.
- the present invention includes a cylindric body which has an upper surface (1) thereon.
- An opening (11) with a convex curved edge (111) is formed on the surface (1) together with a connecting gap (12) at the center of it.
- a cover (2) is provided one end with a V-shaped connecting end (21) to insert into the gap (12) and to be combinated thereof.
- a seal (22) mounted on the cover (2) has provided with arc edges and a tongue at the circular end which forms a spacing (23) between the seal (22) and the cover (2).
- the seal (22) is just closing the opening (11) of the can and the curved end (111) is engaged within the spacing (23) effectively as shown in figure 2.
- a tube (24) is provided on the cover (2).
- a pulled ring (3) having a straight part is pivotally connected within the tube (24) on the cover (2), which can be changed the position easily.
- the curved edge (111) is engaged within the tongue of the seal (22) to maintain a fixedly closed manner (figure 2), and the curved edge of the seal (22) is effectively sealing the opening (11) of the can because of their elastic contact (figure 3).
- men can pull the ring (3) to a suitable position and then open the cover (2) easily. If the drink in the can is not drunk up, it is capabale of closing the opening (11) easily by recover the cover (2) thereon. Due to the elastic of the cover (2) and the edge of the opening (11), the curved edge (111) is again engaged in the spacing (23) and it obtains a good sealing therebetween for reserving the drink in the can.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89313361A EP0433502A1 (de) | 1989-12-20 | 1989-12-20 | Leicht zu öffnende Dose |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP89313361A EP0433502A1 (de) | 1989-12-20 | 1989-12-20 | Leicht zu öffnende Dose |
Publications (1)
Publication Number | Publication Date |
---|---|
EP0433502A1 true EP0433502A1 (de) | 1991-06-26 |
Family
ID=8202890
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89313361A Withdrawn EP0433502A1 (de) | 1989-12-20 | 1989-12-20 | Leicht zu öffnende Dose |
Country Status (1)
Country | Link |
---|---|
EP (1) | EP0433502A1 (de) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997033797A1 (es) * | 1996-03-13 | 1997-09-18 | Serra Caselles Genoveva Maria | Asa-abridor para apertura de latas y otros recipientes |
DE102007007372A1 (de) * | 2007-02-12 | 2008-08-14 | C-A-P Technologies Gmbh | Verpackung für rieselfähige oder fließfähige Produkte |
JP2008213945A (ja) * | 2008-06-16 | 2008-09-18 | Toyo Seikan Kaisha Ltd | リシール性を備えた易開封性容器蓋及びその製法 |
WO2009103817A1 (de) | 2008-02-21 | 2009-08-27 | Christian Bratsch | Deckel eines behälters |
WO2010094793A2 (de) | 2009-02-23 | 2010-08-26 | Xolution Gmbh | Deckel eines behälters |
WO2010115911A1 (de) | 2009-04-07 | 2010-10-14 | Xolution Gmbh | Wiederverschliessbarer verschluss eines flüssigkeitsbehälters |
WO2012031994A1 (en) | 2010-09-07 | 2012-03-15 | Xolution Gmbh | A lid of a container |
WO2023083061A1 (zh) * | 2021-11-15 | 2023-05-19 | 瀚森恒业(北京)商业有限公司 | 包装盒的封口结构、封口结构的生产工艺和包装盒 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH171307A (de) * | 1933-12-20 | 1934-08-31 | Hoffmann Geb | Verschluss für Blechgefässe. |
US4127212A (en) * | 1977-01-28 | 1978-11-28 | Waterbury Nelson J | Vendable reclosable beverage container |
WO1979001094A1 (en) * | 1978-05-22 | 1979-12-13 | N Waterbury | Reclosable container |
-
1989
- 1989-12-20 EP EP89313361A patent/EP0433502A1/de not_active Withdrawn
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH171307A (de) * | 1933-12-20 | 1934-08-31 | Hoffmann Geb | Verschluss für Blechgefässe. |
US4127212A (en) * | 1977-01-28 | 1978-11-28 | Waterbury Nelson J | Vendable reclosable beverage container |
WO1979001094A1 (en) * | 1978-05-22 | 1979-12-13 | N Waterbury | Reclosable container |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997033797A1 (es) * | 1996-03-13 | 1997-09-18 | Serra Caselles Genoveva Maria | Asa-abridor para apertura de latas y otros recipientes |
DE102007007372A1 (de) * | 2007-02-12 | 2008-08-14 | C-A-P Technologies Gmbh | Verpackung für rieselfähige oder fließfähige Produkte |
WO2009103817A1 (de) | 2008-02-21 | 2009-08-27 | Christian Bratsch | Deckel eines behälters |
US9272823B2 (en) | 2008-02-21 | 2016-03-01 | Xolution Gmbh | Lid of a container |
JP2008213945A (ja) * | 2008-06-16 | 2008-09-18 | Toyo Seikan Kaisha Ltd | リシール性を備えた易開封性容器蓋及びその製法 |
WO2010094793A2 (de) | 2009-02-23 | 2010-08-26 | Xolution Gmbh | Deckel eines behälters |
AT507950B1 (de) * | 2009-02-23 | 2011-07-15 | Xolution Gmbh | Deckel eines behälters |
US9162796B2 (en) | 2009-02-23 | 2015-10-20 | Xolution Gmbh | Lid of a container |
WO2010115911A1 (de) | 2009-04-07 | 2010-10-14 | Xolution Gmbh | Wiederverschliessbarer verschluss eines flüssigkeitsbehälters |
US8720740B2 (en) | 2009-04-07 | 2014-05-13 | Xolution Gmbh | Reclosable closure of a liquid container |
WO2012031994A1 (en) | 2010-09-07 | 2012-03-15 | Xolution Gmbh | A lid of a container |
WO2023083061A1 (zh) * | 2021-11-15 | 2023-05-19 | 瀚森恒业(北京)商业有限公司 | 包装盒的封口结构、封口结构的生产工艺和包装盒 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19901015 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19920703 |