GB544271A - Improvements in or relating to closures for receptacles - Google Patents
Improvements in or relating to closures for receptaclesInfo
- Publication number
- GB544271A GB544271A GB5091/41A GB509141A GB544271A GB 544271 A GB544271 A GB 544271A GB 5091/41 A GB5091/41 A GB 5091/41A GB 509141 A GB509141 A GB 509141A GB 544271 A GB544271 A GB 544271A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liner
- channel
- bottle
- closures
- cover
- 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
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
- B65D41/0435—Threaded or like caps or cap-like covers secured by rotation with separate sealing elements
- B65D41/045—Discs
-
- 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
- B65D51/00—Closures not otherwise provided for
- B65D51/16—Closures not otherwise provided for with means for venting air or gas
- B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
- B65D51/1661—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element by means of a passage for the escape of gas between the closure and the lip of the container mouth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
544,271. Closures for bottles. ARMSTRONG CORK CO. April 19, 1941, No. 5091. Convention date, July 11, 1940. [Class 125 (iii)] A closure adapted to seal a bottle or other receptacle containing a gas liberating substance, has a resilient liner 8 held in position upon the receptacle mouth by a cover 5 screwed on the neck. A channel 9 runs across the exposed face of the liner, and when the cover is screwed home to the sealing position the portions of the channel in the sealing zone are closed by the deformation of the liner. When excessive internal pressure develops, the deformed parts open and act as a relief valve; after the pressure is relieved the liner reseals the bottle. The channel may be V-shaped in section, or rounded, and may only extend through the sealing area. Two channels at right angles may be provided.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US544271XA | 1940-07-11 | 1940-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB544271A true GB544271A (en) | 1942-04-03 |
Family
ID=21990985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5091/41A Expired GB544271A (en) | 1940-07-11 | 1941-04-19 | Improvements in or relating to closures for receptacles |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB544271A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2665690A (en) * | 1950-09-29 | 1954-01-12 | Compule Corp | Plural-compartment admixing container or vial |
| US2772013A (en) * | 1953-12-14 | 1956-11-27 | Anchor Hocking Glass Corp | Closure cap for glass containers and method of making |
| US2990079A (en) * | 1958-11-25 | 1961-06-27 | Leo J Garvey | Gas escape closure cap |
| US3045854A (en) * | 1958-11-28 | 1962-07-24 | Sterling Seal Co | Venting seal for a closure |
| US3945528A (en) * | 1972-10-18 | 1976-03-23 | Maryland Cup Corporation | Apertured lid and method for manufacturing same |
| EP0885812A1 (en) * | 1997-06-18 | 1998-12-23 | Alcoa Deutschland GmbH Verpackungswerke | Container closure and apparatus for manufacturing the same |
-
1941
- 1941-04-19 GB GB5091/41A patent/GB544271A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2665690A (en) * | 1950-09-29 | 1954-01-12 | Compule Corp | Plural-compartment admixing container or vial |
| US2772013A (en) * | 1953-12-14 | 1956-11-27 | Anchor Hocking Glass Corp | Closure cap for glass containers and method of making |
| US2990079A (en) * | 1958-11-25 | 1961-06-27 | Leo J Garvey | Gas escape closure cap |
| US3045854A (en) * | 1958-11-28 | 1962-07-24 | Sterling Seal Co | Venting seal for a closure |
| US3945528A (en) * | 1972-10-18 | 1976-03-23 | Maryland Cup Corporation | Apertured lid and method for manufacturing same |
| EP0885812A1 (en) * | 1997-06-18 | 1998-12-23 | Alcoa Deutschland GmbH Verpackungswerke | Container closure and apparatus for manufacturing the same |
| EP1110874A1 (en) * | 1997-06-18 | 2001-06-27 | Alcoa Deutschland GmbH Verpackungswerke | Container closure and device for its manufacturing |
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