GB525034A - Improvements in or relating to caps or closures for bottles or other containers - Google Patents
Improvements in or relating to caps or closures for bottles or other containersInfo
- Publication number
- GB525034A GB525034A GB4643/39A GB464339A GB525034A GB 525034 A GB525034 A GB 525034A GB 4643/39 A GB4643/39 A GB 4643/39A GB 464339 A GB464339 A GB 464339A GB 525034 A GB525034 A GB 525034A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cap
- tab
- portions
- bottles
- caps
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
- B65D41/40—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts
- B65D41/44—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts made of metallic foil or like thin flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
525,034. Capsule closures. MAREK, A. J., and KORK-N-SEAL, Ltd. Feb. 13, 1939, No. 4643. [Class 125 (iii)] A cap for bottles or other containers has two portions, an outer metallic part a provided with a tab b and an inner part c of parchment, paper or the like; the inner part c is substantially coextensive with the outer part a but it does not extend beneath the tab. After the removal of the cap the inner part c may be used as are-closure. During manufacture the flat strip d, Fig. 6, from which the parts c of the caps are cut, is led between rollers e to tools on the line AA which cut away the portions i corresponding to the tab position. It then passes between the rollers f which also feed the metal strip g. The two strips pass together to tools on the line BB which stamp out the two parts of the cap. In a modification, the outer portions a with their tabs b are fed to a holder 2, Fig. 9, opposite a die 3 over which the paper 4 is fed. The hollow stamping member 5 is operated to stamp out the disc for the inner cap portion c which is then pushed by the punch 6 into the metal part a of the cap.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB222522X | 1939-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB525034A true GB525034A (en) | 1940-08-20 |
Family
ID=10176346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4643/39A Expired GB525034A (en) | 1939-02-13 | 1939-02-13 | Improvements in or relating to caps or closures for bottles or other containers |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE437812A (en) |
CH (1) | CH222522A (en) |
FR (1) | FR863079A (en) |
GB (1) | GB525034A (en) |
NL (1) | NL54288C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3042243A (en) * | 1960-08-02 | 1962-07-03 | Ritzenhoff Hermann | Sealing cap for bottles, jars, canisters and similar containers |
-
0
- BE BE437812D patent/BE437812A/xx unknown
- NL NL54288D patent/NL54288C/xx active
-
1939
- 1939-02-13 GB GB4643/39A patent/GB525034A/en not_active Expired
-
1940
- 1940-01-26 FR FR863079D patent/FR863079A/en not_active Expired
- 1940-02-12 CH CH222522D patent/CH222522A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3042243A (en) * | 1960-08-02 | 1962-07-03 | Ritzenhoff Hermann | Sealing cap for bottles, jars, canisters and similar containers |
Also Published As
Publication number | Publication date |
---|---|
BE437812A (en) | |
NL54288C (en) | |
FR863079A (en) | 1941-03-22 |
CH222522A (en) | 1942-07-31 |
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