GB1323572A - Easy-opening closure - Google Patents
Easy-opening closureInfo
- Publication number
- GB1323572A GB1323572A GB3263970A GB3263970A GB1323572A GB 1323572 A GB1323572 A GB 1323572A GB 3263970 A GB3263970 A GB 3263970A GB 3263970 A GB3263970 A GB 3263970A GB 1323572 A GB1323572 A GB 1323572A
- Authority
- GB
- United Kingdom
- Prior art keywords
- closure
- july
- easy
- removal
- opening closure
- 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
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/16—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers with handles or other special means facilitating manual actuation
-
- 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
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
-
- 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
- B65D39/00—Closures arranged within necks or pouring openings or in discharge apertures, e.g. stoppers
- B65D39/04—Cup-shaped plugs or like hollow flanged members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
1323572 Stoppers &c CEBAL GP 6 July 1970 [9 July 1969] 32639/70 Heading B8T A plastics closure 2 is moulded in position in a metal can cover 1 to provide a hermetic seal. The closure 2 comprises a lip 6 which, during closure removal, rocks about a thinned portion a towards a rigid ridge 7 which may be replaced by a central thickened portion, an integral tab 9 facilitating closure removal. Notches may be formed in the upper and/or lower surfaces of the closure 2 to increase the flexibility of the central area 3. In a modification, two closures joined by a bridge are used to effect closure of two apertures.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6923376A FR2052045A5 (en) | 1969-07-09 | 1969-07-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1323572A true GB1323572A (en) | 1973-07-18 |
Family
ID=9037213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3263970A Expired GB1323572A (en) | 1969-07-09 | 1970-07-06 | Easy-opening closure |
Country Status (11)
Country | Link |
---|---|
US (1) | US3682349A (en) |
AT (1) | AT309313B (en) |
BE (1) | BE753056A (en) |
CH (1) | CH520037A (en) |
FR (1) | FR2052045A5 (en) |
GB (1) | GB1323572A (en) |
IL (1) | IL34858A (en) |
LU (1) | LU61282A1 (en) |
NL (1) | NL7010112A (en) |
OA (1) | OA03291A (en) |
SE (1) | SE370055B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2401861A (en) * | 2003-05-22 | 2004-11-24 | Marc Ray Swift | Can drinks saver plug |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4103804A (en) * | 1975-10-06 | 1978-08-01 | Fournier E P | Clamp action sealing device for tab opening cans |
NL7807892A (en) * | 1977-07-28 | 1979-01-30 | Tokan Kogyo Co Ltd | COVER FOR A HOLDER FITTED WITH A PLASTIC PART THAT CAN BE OPENED, AND METHOD FOR MAKING SUCH A COVER. |
EP1499532A1 (en) * | 2002-03-29 | 2005-01-26 | Ball Corporation | Beverage can end with a straw opening end |
US10968689B2 (en) * | 2011-08-26 | 2021-04-06 | Integrity Products & Supplies Inc. | Access port seal |
USD776529S1 (en) * | 2015-01-26 | 2017-01-17 | G3 Enterprises, Inc. | Carbonated beverage cap liner |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2848130A (en) * | 1953-10-07 | 1958-08-19 | Duo Vent Vacuum Closure Compan | Pressure resistant closures |
US3021976A (en) * | 1959-09-24 | 1962-02-20 | Nat Can Corp | Container |
US3107838A (en) * | 1960-03-16 | 1963-10-22 | Celluplastics Inc | Bottom closure for a plastic container |
US3106311A (en) * | 1961-01-09 | 1963-10-08 | Fairchild Edwin Bradley | Container closure |
US3133666A (en) * | 1962-01-17 | 1964-05-19 | Continental Can Co | Closure plug means |
US3428212A (en) * | 1967-04-20 | 1969-02-18 | Myles A Rohrlick | Closure for easy opening cans |
US3473692A (en) * | 1967-10-20 | 1969-10-21 | Continental Can Co | Easy opening container with protective bead |
US3437227A (en) * | 1968-02-21 | 1969-04-08 | Continental Can Co | Easy opening container |
-
1969
- 1969-07-09 FR FR6923376A patent/FR2052045A5/fr not_active Expired
-
1970
- 1970-06-10 OA OA53948A patent/OA03291A/en unknown
- 1970-07-06 GB GB3263970A patent/GB1323572A/en not_active Expired
- 1970-07-06 US US52273A patent/US3682349A/en not_active Expired - Lifetime
- 1970-07-06 BE BE753056D patent/BE753056A/en unknown
- 1970-07-07 IL IL34858A patent/IL34858A/en unknown
- 1970-07-08 AT AT620970A patent/AT309313B/en not_active IP Right Cessation
- 1970-07-08 LU LU61282D patent/LU61282A1/xx unknown
- 1970-07-08 NL NL7010112A patent/NL7010112A/xx unknown
- 1970-07-08 SE SE09499/70A patent/SE370055B/xx unknown
- 1970-07-09 CH CH1044170A patent/CH520037A/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2401861A (en) * | 2003-05-22 | 2004-11-24 | Marc Ray Swift | Can drinks saver plug |
Also Published As
Publication number | Publication date |
---|---|
LU61282A1 (en) | 1971-07-06 |
AT309313B (en) | 1973-08-10 |
DE2033907A1 (en) | 1971-02-18 |
IL34858A0 (en) | 1970-09-17 |
BE753056A (en) | 1971-01-06 |
US3682349A (en) | 1972-08-08 |
SE370055B (en) | 1974-09-30 |
FR2052045A5 (en) | 1971-04-09 |
DE2033907B2 (en) | 1976-11-18 |
CH520037A (en) | 1972-03-15 |
IL34858A (en) | 1974-03-14 |
NL7010112A (en) | 1971-01-12 |
OA03291A (en) | 1970-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |