GB1038130A - Improvements in or relating to easy opening can ends - Google Patents
Improvements in or relating to easy opening can endsInfo
- Publication number
- GB1038130A GB1038130A GB32324/64A GB3232464A GB1038130A GB 1038130 A GB1038130 A GB 1038130A GB 32324/64 A GB32324/64 A GB 32324/64A GB 3232464 A GB3232464 A GB 3232464A GB 1038130 A GB1038130 A GB 1038130A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rib
- outwards
- relating
- easy opening
- continental
- 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
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
- B65D17/4012—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 for opening partially by means of a tearing tab
-
- 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
-
- 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
- B65D17/34—Arrangement or construction of pull or lift tabs
- B65D17/347—Arrangement or construction of pull or lift tabs characterised by the connection between the tab and a detachable member or portion of the container
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
1,038,130. Opening containers. CONTINENTAL CAN CO. Inc. Aug. 7, 1964 [Feb. 18, 1964], No. 32324/64. Heading B8D. The end wall of a can which may be opened by means of a tear tab 20 riveted to a removable portion 17, is formed with an inward rib 21, which acts to absorb the excess metal produced on scoring a line 18, surrounding the portion 17, whereby the rib prevents the can end from bulging. In a modification the rib 21 has two upright walls, Fig. 5 (not shown); and it may project outwards from the surface of the can end, Fig. 6 (not shown). The rib may be divided into short portions on circumferentially opposite sides of the portion 17. There may be two concentric reinforcing ribs projecting either outwards, Figs. 7-8 (not shown), or inwards, Fig. 9 (not shown), of the can. Instead of being of C-shape in plan view, the rib may be fully circular, Figs. 10-15 (not shown), either single or double.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US34561564A | 1964-02-18 | 1964-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1038130A true GB1038130A (en) | 1966-08-03 |
Family
ID=23355747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB32324/64A Expired GB1038130A (en) | 1964-02-18 | 1964-08-07 | Improvements in or relating to easy opening can ends |
Country Status (5)
Country | Link |
---|---|
US (1) | US3554400A (en) |
AT (1) | AT258190B (en) |
BE (1) | BE659915A (en) |
DE (1) | DE1938022U (en) |
GB (1) | GB1038130A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3688718A (en) * | 1969-10-23 | 1972-09-05 | Aluminum Co Of America | Method and apparatus for scoring metal container ends |
US3774801A (en) * | 1971-02-22 | 1973-11-27 | American Can Co | Reinforced metal can end |
CH641109A5 (en) * | 1979-10-16 | 1984-02-15 | Alusuisse | PRESSURE RESISTANT LID FOR BEVERAGE CAN. |
US5248053A (en) * | 1990-02-02 | 1993-09-28 | Lundgren James F | Operating lever for beverage container lever operated opener |
US5149238A (en) * | 1991-01-30 | 1992-09-22 | The Stolle Corporation | Pressure resistant sheet metal end closure |
US6247608B1 (en) * | 1997-02-28 | 2001-06-19 | Charles Chang | Double groove beverage can lid |
JP2002362553A (en) * | 2001-01-05 | 2002-12-18 | Yoshiharu Omura | Can lid having seesaw-type pull tab |
DE102004047062A1 (en) * | 2004-09-28 | 2006-04-06 | Ball Packaging Europe Gmbh | Lid for closing a drinks container comprises a lid panel and a folding edge surrounding the panel |
EP3656482B1 (en) | 2012-10-18 | 2023-08-23 | Stolle Machinery Company, LLC | End closure with coined panel radius and reform step |
US9033174B2 (en) | 2013-03-15 | 2015-05-19 | Ball Corporation | Easy access opening tab for a container end closure |
US9296432B2 (en) * | 2014-06-06 | 2016-03-29 | Ford Global Technologies, Llc | Aluminum alloy vehicle structural component defining an out-of-plane aperture |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US195604A (en) * | 1877-09-25 | Improvement in cutlery-strop safes | ||
US484099A (en) * | 1892-10-11 | Apparatus for steaming grain | ||
US1022050A (en) * | 1907-03-30 | 1912-04-02 | American Can Co | Key-opening can. |
US2029329A (en) * | 1932-10-21 | 1936-02-04 | Transitoria Ab | Device for opening cans |
US2112231A (en) * | 1936-05-23 | 1938-03-29 | Edwin F M Speidel | Container |
US2305528A (en) * | 1940-01-18 | 1942-12-15 | Continental Can Co | Container |
-
1964
- 1964-02-18 US US345615A patent/US3554400A/en not_active Expired - Lifetime
- 1964-07-10 DE DEC12009U patent/DE1938022U/en not_active Expired
- 1964-08-07 GB GB32324/64A patent/GB1038130A/en not_active Expired
- 1964-12-30 AT AT1107564A patent/AT258190B/en active
-
1965
- 1965-02-18 BE BE659915D patent/BE659915A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3554400A (en) | 1971-01-12 |
BE659915A (en) | 1965-08-18 |
DE1938022U (en) | 1966-05-05 |
AT258190B (en) | 1967-11-10 |
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