GB805867A - Improvements in or relating to sheet metal containers - Google Patents
Improvements in or relating to sheet metal containersInfo
- Publication number
- GB805867A GB805867A GB3031/57A GB303157A GB805867A GB 805867 A GB805867 A GB 805867A GB 3031/57 A GB3031/57 A GB 3031/57A GB 303157 A GB303157 A GB 303157A GB 805867 A GB805867 A GB 805867A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bead
- tear strip
- plug portion
- sides
- sheet metal
- 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
- B65D17/42—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions with cutting, punching, or cutter accommodating means
- B65D17/46—Wires, strings or the like, e.g. rip cords
- B65D17/462—Tearing-strips or -wires
- B65D17/464—Tearing-strips or -wires with tongues or tags for engagement by slotted keys
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
- C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
- C04B2237/32—Ceramic
- C04B2237/36—Non-oxidic
- C04B2237/366—Aluminium nitride
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Containers Opened By Tearing Frangible Portions (AREA)
Abstract
805,867. Can closures. METAL BOX CO. Ltd. Jan. 28, 1957, No. 3031/57. Addition to 766,930. Class 66. A sheet metal container has a top 2 seamed to a cylindrical body 1 with an inwardlydirected flattened bead 4 the flat sides of which lie in planes at right-angles to the sides of the body so that its edge defines a mouth of lesser diameter for closuring by a plug portion 6 of the top. A portion 9 between the bead 4 and seam 5 forms a tear strip and has a flange 7 connecting the plug portion 6 to the sides of the top 2 closely overlying the bead 4 so that the volume after opening to re-closure is substantially the same as before. The plug portion 6 push-fits in the mouth and has ribs 8 which engage beneath the bead 4, giving a snap-action. The tear strip 9 is defined by score lines 10, along which it is torn by a key 13 co-operating with a tag 12. In another embodiment, Figs. 5 and 6 (not shown) the tear strip does not extend completely around the body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3031/57A GB805867A (en) | 1957-01-28 | 1957-01-28 | Improvements in or relating to sheet metal containers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3031/57A GB805867A (en) | 1957-01-28 | 1957-01-28 | Improvements in or relating to sheet metal containers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB805867A true GB805867A (en) | 1958-12-17 |
Family
ID=9750656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3031/57A Expired GB805867A (en) | 1957-01-28 | 1957-01-28 | Improvements in or relating to sheet metal containers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB805867A (en) |
-
1957
- 1957-01-28 GB GB3031/57A patent/GB805867A/en not_active Expired
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