ES2066197T3 - EASY OPENING CLOSURE BY TIGHTENING IN A LAMINATED METAL CONTAINER. - Google Patents
EASY OPENING CLOSURE BY TIGHTENING IN A LAMINATED METAL CONTAINER.Info
- Publication number
- ES2066197T3 ES2066197T3 ES90904731T ES90904731T ES2066197T3 ES 2066197 T3 ES2066197 T3 ES 2066197T3 ES 90904731 T ES90904731 T ES 90904731T ES 90904731 T ES90904731 T ES 90904731T ES 2066197 T3 ES2066197 T3 ES 2066197T3
- Authority
- ES
- Spain
- Prior art keywords
- opening
- closure
- closure member
- free edge
- edge portion
- 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.)
- Expired - Lifetime
Links
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
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
-
- 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
-
- 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
- B65D2205/00—Venting means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Cartons (AREA)
- Electrophonic Musical Instruments (AREA)
- Lock And Its Accessories (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
A tamper-evident push-in easy-opening closure in a sheet metal container member comprising an opening (1) in the container member (2), an integral closure member (3) for the opening in overlapping and underlying relationship with the free edge portion (7) defining the opening (1), the free edge portion (6) of the closure member (3) being formed with spaced latch members (8, 9; 8', 9') dimensioned to engage the free edge portion (7) around the opening (1) to increase the push-in force required to open the closure member (3) to a level which ensures that sealant (S) for sealing the closure member (3) in the opening (1) is fully broken whenever the closure member is opened, said closure member (3) being formed with a central upstanding portion (5) dimensioned to be in close proximity to said free edge portion (7) and being substantially perpendicular to a rim (6) extending from said upstanding portion (5), to thereby restrict the entry of foreign objects through said closure without visibly opening said closure.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPJ325989 | 1989-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2066197T3 true ES2066197T3 (en) | 1995-03-01 |
Family
ID=3773790
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES90904731T Expired - Lifetime ES2066197T3 (en) | 1989-03-17 | 1990-03-16 | EASY OPENING CLOSURE BY TIGHTENING IN A LAMINATED METAL CONTAINER. |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0464061B1 (en) |
JP (1) | JPH04504093A (en) |
KR (1) | KR920701004A (en) |
AT (1) | ATE115935T1 (en) |
AU (1) | AU634762B2 (en) |
CA (1) | CA2049066A1 (en) |
DE (1) | DE69015351T2 (en) |
ES (1) | ES2066197T3 (en) |
WO (1) | WO1990011226A1 (en) |
ZA (1) | ZA902053B (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU444068B2 (en) * | 1970-09-16 | 1974-01-17 | Broken Hill Proprietary Company Limited, The | Easy-opening closures for cans andother containers |
US3794206A (en) * | 1972-04-06 | 1974-02-26 | Line J De | Frangible opening means for a container lid |
AU472489B2 (en) * | 1973-05-15 | 1976-05-27 | Broken Hill Proprietary Company Limited, The | Hinge displacement pushin easy-opening closures |
AU528006B2 (en) * | 1978-10-10 | 1983-03-31 | Broken Hill Proprietary Company Limited, The | Resealable pressure release closure |
WO1980002133A1 (en) * | 1979-03-29 | 1980-10-16 | K Taniuchi | Easy-to-open lid for container |
WO1980002272A1 (en) * | 1979-04-18 | 1980-10-30 | K Taniuchi | Easy-to-open top container |
EP0021843A1 (en) * | 1979-07-03 | 1981-01-07 | Metal Closures Limited | Improvements in easy-opening ends for cans and the like |
-
1990
- 1990-03-16 ZA ZA902053A patent/ZA902053B/en unknown
- 1990-03-16 WO PCT/AU1990/000108 patent/WO1990011226A1/en active IP Right Grant
- 1990-03-16 EP EP90904731A patent/EP0464061B1/en not_active Expired - Lifetime
- 1990-03-16 DE DE69015351T patent/DE69015351T2/en not_active Expired - Fee Related
- 1990-03-16 JP JP2504852A patent/JPH04504093A/en active Pending
- 1990-03-16 KR KR1019910701140A patent/KR920701004A/en not_active Application Discontinuation
- 1990-03-16 CA CA002049066A patent/CA2049066A1/en not_active Abandoned
- 1990-03-16 AU AU52821/90A patent/AU634762B2/en not_active Ceased
- 1990-03-16 ES ES90904731T patent/ES2066197T3/en not_active Expired - Lifetime
- 1990-03-16 AT AT90904731T patent/ATE115935T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE69015351D1 (en) | 1995-02-02 |
ZA902053B (en) | 1990-12-28 |
CA2049066A1 (en) | 1990-09-18 |
EP0464061A4 (en) | 1992-07-08 |
EP0464061B1 (en) | 1994-12-21 |
EP0464061A1 (en) | 1992-01-08 |
WO1990011226A1 (en) | 1990-10-04 |
JPH04504093A (en) | 1992-07-23 |
DE69015351T2 (en) | 1995-05-04 |
ATE115935T1 (en) | 1995-01-15 |
KR920701004A (en) | 1992-08-10 |
AU634762B2 (en) | 1993-03-04 |
AU5282190A (en) | 1990-10-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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