GB667220A - Improvements in or relating to the sealing of containers - Google Patents
Improvements in or relating to the sealing of containersInfo
- Publication number
- GB667220A GB667220A GB2375549A GB2375549A GB667220A GB 667220 A GB667220 A GB 667220A GB 2375549 A GB2375549 A GB 2375549A GB 2375549 A GB2375549 A GB 2375549A GB 667220 A GB667220 A GB 667220A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ring
- container
- sealing
- nut
- neck
- 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
- B65D7/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal
- B65D7/12—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls
- B65D7/34—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of metal characterised by wall construction or by connections between walls with permanent connections between walls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
667,220. Capsules. MINISTER OF SUPPLY. Dec. 6, 1950 [Sept. 14, 1949], No. 23755/49. Classes 125(ii) and 125(iii) A container is sealed by sliding into the neck thereof a cup-shaped part 1 having a resilient packing-ring 3 disposed in an external groove 2 and then expanding the part 1 to press the ring against the container. Room is left for lateral expansion of the ring 2 and after sealing the top of the container and capsule can be coned over as shown and varnished. The part 1 is expanded by compressing a resilient ring 10 between a conical head 5a of a bolt 4 and a ring 11 by tightening a nut 9, a ball-race 12-15 being provided between the ring 11 and the nut. During expansion, the container neck may be supported by an external ring.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2375549A GB667220A (en) | 1949-09-14 | 1949-09-14 | Improvements in or relating to the sealing of containers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2375549A GB667220A (en) | 1949-09-14 | 1949-09-14 | Improvements in or relating to the sealing of containers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB667220A true GB667220A (en) | 1952-02-27 |
Family
ID=10200788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2375549A Expired GB667220A (en) | 1949-09-14 | 1949-09-14 | Improvements in or relating to the sealing of containers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB667220A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0943550A2 (en) * | 1998-03-19 | 1999-09-22 | Frei AG | Metal drum having a bottom closure |
WO2010017611A1 (en) * | 2008-08-14 | 2010-02-18 | Brasilata S.A. Embalagens Metálicas | Closure arrangement for a container in metal sheet |
CN113555271A (en) * | 2021-05-21 | 2021-10-26 | 闫琪明 | Sealing waterproof device for photomultiplier |
-
1949
- 1949-09-14 GB GB2375549A patent/GB667220A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0943550A2 (en) * | 1998-03-19 | 1999-09-22 | Frei AG | Metal drum having a bottom closure |
EP0943550A3 (en) * | 1998-03-19 | 1999-11-17 | Frei AG | Metal drum having a bottom closure |
WO2010017611A1 (en) * | 2008-08-14 | 2010-02-18 | Brasilata S.A. Embalagens Metálicas | Closure arrangement for a container in metal sheet |
US8573439B2 (en) | 2008-08-14 | 2013-11-05 | Brasilata S.A. Embalagens Metalicas | Sheet metal container with hermetically affixed end walls |
CN113555271A (en) * | 2021-05-21 | 2021-10-26 | 闫琪明 | Sealing waterproof device for photomultiplier |
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