GB1054308A - - Google Patents
Info
- Publication number
- GB1054308A GB1054308A GB1054308DA GB1054308A GB 1054308 A GB1054308 A GB 1054308A GB 1054308D A GB1054308D A GB 1054308DA GB 1054308 A GB1054308 A GB 1054308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cap
- pawls
- lower ring
- june
- bottle
- 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.)
- Active
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
- B65D41/34—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt
- B65D41/3404—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element
- B65D41/3409—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with ratchet-and-pawl mechanism between the container and the closure skirt or the tamper element the tamper element being integrally connected to the closure by means of bridges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
Abstract
1,054,308. Container closures. LE BOUCHAGE MECANIQUE. June 12, 1964 [June 12, 1963], No. 24518/64. Heading B8T. A tamper-proof, screw-cap closure, made of yielding plastics material, comprises an upper internally threaded cap part 1, Fig. 1 (not shown), and a lower ring 2 interconnected by a weakened frangible portion 11 and is fitted on a, bottle &c. neck 3, the bottom of which has a shoulder 4. The lower ring 2 of the cap has four pawls, 9 Fig. 3 (not shown), moulded thereon so as to lie obliquely to its wall and preferably arranged in diametrically opposite pairs. The top edges of the pawls 9 are joined to the upper part 1 of the cap by being bridged over with material 11 giving the frangible portion. The collar 13 of the bottle &c. neck, which engages the lower ring 2 of the cap, is shaped as two half-cylinders interconnected by two stop faces which serve as catches for the pawls 9 and prevent the unscrewing of the ring. The upper threaded cap part 1 can thus be unscrewed on the rupturing of the fragile portion 11.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1054308A true GB1054308A (en) |
Family
ID=1758065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1054308D Active GB1054308A (en) |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1054308A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4488655A (en) * | 1982-03-15 | 1984-12-18 | Japan Crown Cork Co., Ltd. | Plastic closure for containers |
| US4497765A (en) * | 1979-09-21 | 1985-02-05 | H-C Industries, Inc. | Process for making a closure |
| US4753360A (en) * | 1986-09-16 | 1988-06-28 | National Plastics Limited | Container closure |
| US6491175B1 (en) | 2000-06-28 | 2002-12-10 | Saad Taha | Single piece closure for a pressurized container |
| US6557714B2 (en) | 2001-03-22 | 2003-05-06 | Alcoa Closure Systems International, Inc. | Tamper-evident package |
| US11801977B1 (en) | 2022-12-02 | 2023-10-31 | Closure Systems International Inc. | Package with one-piece closure |
| US11945625B2 (en) | 2022-06-24 | 2024-04-02 | Closure Systems International Inc. | Package with closure |
| US11970319B2 (en) | 2022-05-10 | 2024-04-30 | Closure Systems International Inc. | Anti-rotational and removal closure |
-
0
- GB GB1054308D patent/GB1054308A/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4497765A (en) * | 1979-09-21 | 1985-02-05 | H-C Industries, Inc. | Process for making a closure |
| US4488655A (en) * | 1982-03-15 | 1984-12-18 | Japan Crown Cork Co., Ltd. | Plastic closure for containers |
| US4753360A (en) * | 1986-09-16 | 1988-06-28 | National Plastics Limited | Container closure |
| US6491175B1 (en) | 2000-06-28 | 2002-12-10 | Saad Taha | Single piece closure for a pressurized container |
| US6626310B2 (en) | 2000-06-28 | 2003-09-30 | Saad Taha | Closure with gas barrier seal for a pressurized container |
| US6640988B2 (en) | 2000-06-28 | 2003-11-04 | Saad Taha | Container closure |
| US6557714B2 (en) | 2001-03-22 | 2003-05-06 | Alcoa Closure Systems International, Inc. | Tamper-evident package |
| US11970319B2 (en) | 2022-05-10 | 2024-04-30 | Closure Systems International Inc. | Anti-rotational and removal closure |
| US11945625B2 (en) | 2022-06-24 | 2024-04-02 | Closure Systems International Inc. | Package with closure |
| US11801977B1 (en) | 2022-12-02 | 2023-10-31 | Closure Systems International Inc. | Package with one-piece closure |
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