GB624873A - Improvements in or relating to cans or boxes provided with means for opening by tearing - Google Patents
Improvements in or relating to cans or boxes provided with means for opening by tearingInfo
- Publication number
- GB624873A GB624873A GB26760/46A GB2676046A GB624873A GB 624873 A GB624873 A GB 624873A GB 26760/46 A GB26760/46 A GB 26760/46A GB 2676046 A GB2676046 A GB 2676046A GB 624873 A GB624873 A GB 624873A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tearing
- cans
- opening
- relating
- boxes provided
- 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
- B65D17/34—Arrangement or construction of pull or lift tabs
- B65D17/36—Arrangement or construction of pull or lift tabs adapted for engagement with opening tools, e.g. slotted keys
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Abstract
624,873. Opening cans by tearing. JOHNSEN, B. Sept. 5, 1946, No. 26760. Convention date, Aug. 25, 1939. [Class 66] A doubled rip-strip comprising a foldedin portion 17 of the seam of a can &c., and an outer part 16 is torn out along a weakened line 13 by a winding-key into which a tongue 14 is inserted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO624873X | 1939-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB624873A true GB624873A (en) | 1949-06-17 |
Family
ID=19906365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB26760/46A Expired GB624873A (en) | 1939-08-25 | 1946-09-05 | Improvements in or relating to cans or boxes provided with means for opening by tearing |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB624873A (en) |
-
1946
- 1946-09-05 GB GB26760/46A patent/GB624873A/en not_active Expired
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