DK0781237T3 - Plastic screw cap for closing a bottle or the like - Google Patents
Plastic screw cap for closing a bottle or the likeInfo
- Publication number
- DK0781237T3 DK0781237T3 DK95922499T DK95922499T DK0781237T3 DK 0781237 T3 DK0781237 T3 DK 0781237T3 DK 95922499 T DK95922499 T DK 95922499T DK 95922499 T DK95922499 T DK 95922499T DK 0781237 T3 DK0781237 T3 DK 0781237T3
- Authority
- DK
- Denmark
- Prior art keywords
- cap
- bottle neck
- round
- bottle
- clip
- Prior art date
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
- B65D41/3423—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt
- B65D41/3428—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with flexible tabs, or elements rotated from a non-engaging to an engaging position, formed on the tamper element or in the closure skirt 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
Described is a plastic screw cap (1) for a bottle or similar vessel, the cap having a cylindrical part (3) with an internal thread (4) designed to be screwed on to an external thread (5) on the neck (6) of the bottle. The cylindrical part of the cap is joined by thin rated break points (10) to a warranty ring (11) adjacent to the rim of this part. Located on the ring are inwards-facing tongue-shaped projections (12) designed to clip in behind a bulge (13) running round the outside of the bottle neck (6). Located on the inside of the warranty ring (11), next to the clip-in projections, are tongues (14) which face each other round the circumference and are inclined in at an angle towards the inside. When the cap is screwed on, these tongues (14) lie directly against the outside surface of the bottle neck, thus preventing a thin tool, e.g. a thin-bladed knife, from being pushed under the clip-in projections (12) and moved round the outside of the bottle neck in order to move the clip-in projections (12) slowly over the bulge running round the bottle neck, at the same time screwing the cap on further, without the rated break points breaking. When the tool begins to move round the outside of the bottle neck, it immediately becomes caught behind the first tongue (14). Since the tongues (14) lie at an angle against the bottle neck, some pointing in one direction and some in the other direction, tampering with the cap in this way is impossible in either direction round the bottle neck.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4433238A DE4433238C1 (en) | 1994-09-17 | 1994-09-17 | Plastic screw cap for closing a bottle or the like |
| PCT/EP1995/002129 WO1996008420A1 (en) | 1994-09-17 | 1995-06-06 | Plastic screw closure cap for a bottle or similar vessel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0781237T3 true DK0781237T3 (en) | 1999-08-16 |
Family
ID=6528520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK95922499T DK0781237T3 (en) | 1994-09-17 | 1995-06-06 | Plastic screw cap for closing a bottle or the like |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP0781237B1 (en) |
| AT (1) | ATE174292T1 (en) |
| AU (1) | AU2737195A (en) |
| DE (2) | DE4433238C1 (en) |
| DK (1) | DK0781237T3 (en) |
| ES (1) | ES2126903T3 (en) |
| GR (1) | GR3029543T3 (en) |
| WO (1) | WO1996008420A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU698251B2 (en) * | 1994-08-09 | 1998-10-29 | Sterling Chemicals International, Inc. | Friction materials containing blends of organic fibrous and particulate components |
| EP1835691A1 (en) | 2006-03-13 | 2007-09-19 | Hewlett-Packard Development Company, L.P. | Communication System and Method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3531508A1 (en) * | 1985-09-04 | 1987-03-12 | Saier E Kunststoffwerk Gmbh | Screw closure cap, in particular made of plastic, for bottles, beakers or the like |
| US4749094A (en) * | 1987-01-02 | 1988-06-07 | Owens-Illinois Closure Inc. | Molded plastic tampering-indicating closure and apparatus for manufacture thereof |
| DE4108453A1 (en) * | 1990-04-07 | 1991-10-10 | Deussen Stella Kg | Screw cap for bottle - has ring attached to lower edge by narrow necks which are broken when cap is unscrewed |
| GB9018854D0 (en) * | 1990-08-29 | 1990-10-10 | Montgomery Daniel & Son Ltd | Tamper-evident closure cap |
| JP3209538B2 (en) * | 1991-04-08 | 2001-09-17 | 日本クラウンコルク株式会社 | Synthetic resin cap with pill fur proof characteristics |
| EG21314A (en) * | 1992-07-16 | 2000-10-31 | Driutt Rodney Malcolm | Tamper evident closure |
-
1994
- 1994-09-17 DE DE4433238A patent/DE4433238C1/en not_active Expired - Fee Related
-
1995
- 1995-06-06 DE DE59504506T patent/DE59504506D1/en not_active Expired - Fee Related
- 1995-06-06 ES ES95922499T patent/ES2126903T3/en not_active Expired - Lifetime
- 1995-06-06 EP EP95922499A patent/EP0781237B1/en not_active Expired - Lifetime
- 1995-06-06 AT AT95922499T patent/ATE174292T1/en not_active IP Right Cessation
- 1995-06-06 AU AU27371/95A patent/AU2737195A/en not_active Abandoned
- 1995-06-06 WO PCT/EP1995/002129 patent/WO1996008420A1/en not_active Ceased
- 1995-06-06 DK DK95922499T patent/DK0781237T3/en active
-
1999
- 1999-03-03 GR GR990400638T patent/GR3029543T3/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0781237B1 (en) | 1998-12-09 |
| EP0781237A1 (en) | 1997-07-02 |
| ATE174292T1 (en) | 1998-12-15 |
| DE59504506D1 (en) | 1999-01-21 |
| WO1996008420A1 (en) | 1996-03-21 |
| ES2126903T3 (en) | 1999-04-01 |
| GR3029543T3 (en) | 1999-06-30 |
| DE4433238C1 (en) | 1996-01-18 |
| AU2737195A (en) | 1996-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4093096A (en) | Removable stopper for a screw-neck bottle | |
| EP1694575B8 (en) | Bottle and closure assembly with improved locking elements | |
| EP0825148A3 (en) | Cap assembly | |
| DE60206956D1 (en) | CLOSURE ASSEMBLY FOR A CONTAINER WITH A WIDE OPENING | |
| DE69824871D1 (en) | LOCKING SYSTEM FOR CONTAINERS | |
| ATE261861T1 (en) | SCREW ON AND SNAP CLOSURE | |
| AU6207498A (en) | Plastics screw-type cap for bottles, provided with a tamperproof strip | |
| AU3519193A (en) | Container closure (compound curve) | |
| DK0781237T3 (en) | Plastic screw cap for closing a bottle or the like | |
| DE69909815D1 (en) | IRREVERSIBLE FASTENING OF A CAP WITH LIMITED ROTATION | |
| DE59403657D1 (en) | Tamper-evident device for container closures | |
| ATE148205T1 (en) | LOCK NUT | |
| DK0752957T3 (en) | Screw cap in particular of plastic material, for closing a bottle or the like |