GB1019057A - Improvements in or relating to cans - Google Patents
Improvements in or relating to cansInfo
- Publication number
- GB1019057A GB1019057A GB23478/64A GB2347864A GB1019057A GB 1019057 A GB1019057 A GB 1019057A GB 23478/64 A GB23478/64 A GB 23478/64A GB 2347864 A GB2347864 A GB 2347864A GB 1019057 A GB1019057 A GB 1019057A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wall
- shielded
- contents
- edge
- bead
- 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
-
- 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
- B65D17/4011—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 completely by means of a tearing tab
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
1,019,057. Opening containers. CONTINENTAL CAN CO. Inc. June 5, 1964 [Dec. 17, 1963], No. 23478/64. Heading B8D. A can 23, Fig. 5 (not shown), has an end 28a in which the removal of the annular tear strip 33 defined by score lines 34, 35 removes the major portion 31 of the can end, leaving a raw edge 35 which, as it is disposed outwardly y of an adjacent part of outwardly flared portion 26 of the can body, is shielded from possible cutting of fingers gripping the can within the open end and from damaging contact with contents dispensed from the can. In the embodiment shown, the end panel also includes below the chuck wall 30 a generally upwardly projecting bead 50 which has one edge disposed along the score line 35. Raw edge 35 is thus further shielded from causing damage to or impeding dispensation of the contents. In other embodiments the protecting bead is in the can wall, or is omitted, and the can wall may be wholly tapered below body portion 27.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US331293A US3251502A (en) | 1963-12-17 | 1963-12-17 | Safe opening can |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1019057A true GB1019057A (en) | 1966-02-02 |
Family
ID=23293355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB23478/64A Expired GB1019057A (en) | 1963-12-17 | 1964-06-05 | Improvements in or relating to cans |
Country Status (3)
Country | Link |
---|---|
US (1) | US3251502A (en) |
AT (1) | AT248316B (en) |
GB (1) | GB1019057A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3342609A (en) * | 1966-03-28 | 1967-09-19 | Maryland Cup Corp | Container |
US3494500A (en) * | 1968-04-26 | 1970-02-10 | Clark Mfg Co J L | Tear-type plastic closure with plastic pull ring |
US3682350A (en) * | 1970-02-18 | 1972-08-08 | Dorn Co V | Easy opening rectangular metal container |
US4669629A (en) * | 1986-04-23 | 1987-06-02 | Weirton Steel Corporation | Full-open convenience-feature sheet metal can |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3055539A (en) * | 1960-08-10 | 1962-09-25 | American Can Co | Metal container |
US3179282A (en) * | 1963-06-12 | 1965-04-20 | Central States Can Corp | Container manufacture |
-
1963
- 1963-12-17 US US331293A patent/US3251502A/en not_active Expired - Lifetime
-
1964
- 1964-06-05 GB GB23478/64A patent/GB1019057A/en not_active Expired
- 1964-12-17 AT AT1069664A patent/AT248316B/en active
Also Published As
Publication number | Publication date |
---|---|
US3251502A (en) | 1966-05-17 |
AT248316B (en) | 1966-07-25 |
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