GB1280346A - Ends for containers - Google Patents
Ends for containersInfo
- Publication number
- GB1280346A GB1280346A GB35755/69A GB3575569A GB1280346A GB 1280346 A GB1280346 A GB 1280346A GB 35755/69 A GB35755/69 A GB 35755/69A GB 3575569 A GB3575569 A GB 3575569A GB 1280346 A GB1280346 A GB 1280346A
- Authority
- GB
- United Kingdom
- Prior art keywords
- portions
- sloping
- merges
- peripheral zone
- radiused
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Stackable Containers (AREA)
- Cartons (AREA)
- Closures For Containers (AREA)
Abstract
1280346 Container ends METAL BOX CO Ltd 9 June 1970 [16 July 1969] 35755/69 Heading B8D In a tinplate or aluminium end for a metal, paperboard or plastics container body wherein the lower end of a chuck wall 2 merges into a radiused channel portion 3 which itself merges into a peripheral zone 5 raised from the central portion 5, the peripheral zone comprises contiguous upwardly-sloping portions 7 and 8 and downwardly-sloping portions 9 and 10, the slopes of portions 8 and 9 being less steep than those of portions 7 and 10 respectively. The junctures between the sloping portions are formed by small radiused portions. A score-line 13 is defined in the juncture between portions 8 and 9 to provide an easy open end, a pull tab (not shown) being attached to the end.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB35755/69A GB1280346A (en) | 1969-07-16 | 1969-07-16 | Ends for containers |
US48003A US3638825A (en) | 1969-07-16 | 1970-06-22 | Can ends |
SE08638/70A SE352598B (en) | 1969-07-16 | 1970-06-23 | |
CA086559A CA929473A (en) | 1969-07-16 | 1970-06-25 | Easy opening ends |
NL7010122A NL7010122A (en) | 1969-07-16 | 1970-07-08 | |
DE7026417U DE7026417U (en) | 1969-07-16 | 1970-07-14 | CONTAINER LID MADE OF METAL SHEET. |
BE753478D BE753478A (en) | 1969-07-16 | 1970-07-15 | METAL END WALL FOR A BUS PROMP |
DK367870AA DK125379B (en) | 1969-07-16 | 1970-07-15 | Canned vision with line of weakness. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB35755/69A GB1280346A (en) | 1969-07-16 | 1969-07-16 | Ends for containers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1280346A true GB1280346A (en) | 1972-07-05 |
Family
ID=10381224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB35755/69A Expired GB1280346A (en) | 1969-07-16 | 1969-07-16 | Ends for containers |
Country Status (8)
Country | Link |
---|---|
US (1) | US3638825A (en) |
BE (1) | BE753478A (en) |
CA (1) | CA929473A (en) |
DE (1) | DE7026417U (en) |
DK (1) | DK125379B (en) |
GB (1) | GB1280346A (en) |
NL (1) | NL7010122A (en) |
SE (1) | SE352598B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3774801A (en) * | 1971-02-22 | 1973-11-27 | American Can Co | Reinforced metal can end |
US3929251A (en) * | 1972-08-17 | 1975-12-30 | Aluminum Co Of America | Container wall with rupturable weakening line |
US4027612A (en) * | 1975-07-16 | 1977-06-07 | Continental Can Company, Inc. | Method for forming container scored metal flap areas |
JPS6040418Y2 (en) * | 1979-07-09 | 1985-12-05 | 大和製缶株式会社 | Metal can lids suitable for identification with an automatic discriminator |
US4809861A (en) * | 1980-01-16 | 1989-03-07 | American National Can Company | Buckle resistant can end |
US4655358A (en) * | 1981-03-10 | 1987-04-07 | American Can Company | Bottom profile |
US4467933A (en) * | 1981-10-16 | 1984-08-28 | American Can Company | Warp resistant closure for sanitary cans |
US6290447B1 (en) | 1995-05-31 | 2001-09-18 | M.S. Willett, Inc. | Single station blanked, formed and curled can end with outward formed curl |
EP3656482B1 (en) | 2012-10-18 | 2023-08-23 | Stolle Machinery Company, LLC | End closure with coined panel radius and reform step |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3341058A (en) * | 1964-06-26 | 1967-09-12 | Reynolds Metals Co | Container and end closure therefor |
US3417898A (en) * | 1965-10-20 | 1968-12-24 | Continental Can Co | Dual wall can end |
-
1969
- 1969-07-16 GB GB35755/69A patent/GB1280346A/en not_active Expired
-
1970
- 1970-06-22 US US48003A patent/US3638825A/en not_active Expired - Lifetime
- 1970-06-23 SE SE08638/70A patent/SE352598B/xx unknown
- 1970-06-25 CA CA086559A patent/CA929473A/en not_active Expired
- 1970-07-08 NL NL7010122A patent/NL7010122A/xx unknown
- 1970-07-14 DE DE7026417U patent/DE7026417U/en not_active Expired
- 1970-07-15 DK DK367870AA patent/DK125379B/en unknown
- 1970-07-15 BE BE753478D patent/BE753478A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US3638825A (en) | 1972-02-01 |
BE753478A (en) | 1970-12-16 |
SE352598B (en) | 1973-01-08 |
DE7026417U (en) | 1970-10-08 |
CA929473A (en) | 1973-07-03 |
NL7010122A (en) | 1971-01-19 |
DK125379B (en) | 1973-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |