EP1273524A2 - Closure cap - Google Patents
Closure cap Download PDFInfo
- Publication number
- EP1273524A2 EP1273524A2 EP02078353A EP02078353A EP1273524A2 EP 1273524 A2 EP1273524 A2 EP 1273524A2 EP 02078353 A EP02078353 A EP 02078353A EP 02078353 A EP02078353 A EP 02078353A EP 1273524 A2 EP1273524 A2 EP 1273524A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- cap
- container
- tongues
- skirt
- 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.)
- Granted
Links
Images
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
- B65D41/0407—Threaded or like caps or cap-like covers secured by rotation with integral sealing means
- B65D41/0414—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck
- B65D41/0421—Threaded or like caps or cap-like covers secured by rotation with integral sealing means formed by a plug, collar, flange, rib or the like contacting the internal surface of a container neck and combined with integral sealing means contacting other surfaces of a container neck
-
- 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
Definitions
- the present invention relates to a plastics material cap for closing a container and in particular, but not exclusively a closure cap for a screw top bottle.
- a ring extending down from the inside of the top of the cap can be used.
- the material of the cap cannot be as flexible as that of a liner, therefore the precision of the moulding of the cap is critical.
- the force with which the cap is applied that is to say the torque applied by a capping machine or capper, needs to be higher than is the case with a liner in the cap. Increasing the torque can itself introduce unreliability.
- European patent application No. 0508668 describes a plastics material cap for closing a container, the cap comprising:
- an anti-tamper band at the bottom of the skirt of the cap. This is connected to the cap by frangible links extending from the skirt to the band.
- the anti-tamper band includes a continuous internal ridge, which rides over and engages under a complementary ridge on the bottle, a considerable amount of force and torque must be transmitted by the links to the band.
- the links must be of a certain size. However, making the links large enough to force the ridges over each other can make them too strong to enable easy breaking of the anti-tamper band from the skirt on opening of the bottle.
- the object of the invention is to provide an improved closure cap.
- a plastics material cap for closing a container comprising:
- the cap holding means is a screw thread in the skirt for threadedly engaging a complementary thread on the container.
- the sealing means is means integrally formed with the top on its inside for sealing the cap to the container.
- the injection moulded, plastics material cap 1 there-shown for a screw top bottle has a top and a skirt with an anti-tamper band 2 connected to the skirt at a tear-off line by links 3.
- a depending annular ridge 10 is provided on the inside of the top of the cap. Its inside diameter is such that it abuts and seals on the outside diameter of the distal end of neck of the bottle, as shown in Figure 4. Also on the inside of the cap, inside the ridge 10, another annular feature is moulded, with a forked cross-section. This has an inner - that is smaller diameter - limb 12 which extends generally downwards with an outwards bias, and an outer limb 13 which extends generally outwards with downwards bias. The inner limb is dimensioned to fit inside the mouth at the neck of the bottle, sealingly engaging it, whilst the outer limb is dimensioned to abut the end of the neck, also sealingly engaging it when the cap is screwed tight.
- tongues 21 are provided on the inside of the anti-tamper band. Adjacent ones of these are interconnected by webs 20 in the form of invert V folds. The folds extend up and out (radially) from the tongues. The latter have ribs 22 on their outer faces. Above the proximal ends of the tongues, a ridge 23 is provided around the inside of the band, at a position such that the ribs abut it when the tongues are pushed up, as on screwing of the cap onto the bottle.
- the combined action of the folded webs 20 and the resilience of the tongues 21 themselves causes them to spring inwards when pushed outwards during fitting of the cap to the bottle as described below.
- the abutment of the ribs 22 against the ridge 23 limits the outwards movement of the tongues.
- the cap is moulded integrally with the cap as such connected to the anti-tamper band 2 by the links 3.
- the cap On filling of a bottle, the cap is placed on the bottle's neck by a capping machine. Inside the skirt of the cap, that is above the band, the cap has screw formations complementary to the screw formations 40 on the neck of the bottle. Below these latter, the neck has an anti-tamper ridge 41.
- the cap is screwed on and tightened by a capper.
- the tongues come into abutment with the ridge 41, which urges them outwards.
- the distal ends of the tongues pass the ridge, they spring in underneath it.
- the arrangement of the tongues at an upwards angle and the folds between them enables the tongues to be deflected with a relatively low torque applied to the cap by the capper.
- abutment of the ribs 22 against the ridge 23 avoids excessive deformation of the tongues for any reason.
- the tongues clear the ridge 41 they are not excessively stressed and readily spring back to engage beneath the ridge 41.
- the inner limb 12 which in effect forms a continuous lip, is received inside the mouth of the bottle and is in sealing abutment with it.
- the lip is squeezed in radially to a small extent, having a free diameter slightly greater than the internal diameter of the mouth.
- the outer limb or lip 13 abuts the distal end of the neck and is also deflected to a small extent, to bring it into sealing abutment with the neck. Since the lips have a common root of connection to the top of the cap, they tend to pivot together. Thus deflection of the outer lip towards the top of the cap tends to urge the inner lip into firmer contact with the inside of the mouth of the bottle.
- a third region of sealing abutment is between the ridge 10 and the outside edge of the bottle.
- the bottle is used for hot-fill, that is to say the contents are filled when hot, a slight vacuum may develop in the bottle.
- the outer lip 13 will have a greater pressure on its outside than its inside. This pressure differential tends to urge the lip 13 into sealing engagement with the end of the bottle.
- the inner lip will have a pressure differential across it urging into contact with the neck of the bottle.
- the ridge 10 provides an additional seal with the neck of the bottle.
- the cap On opening of the bottle, the cap is unscrewed.
- the tongues engaged under the ridge 41 hold the anti-tamper band tightly on the bottle, so that only a small unscrewing movement of the cap is needed to rupture the links 3 at the tear off line.
- any attempted tampering prior to purchase can be seen by inspection of the cap for separation of the band from the cap proper.
Abstract
Description
- The present invention relates to a plastics material cap for closing a container and in particular, but not exclusively a closure cap for a screw top bottle.
- Conventional plastics material caps for screw top bottles have liners inside the top of the cap to act as seals. When the cap is screwed onto the neck of the bottle, the top of the neck compresses the liner, which seals the bottle. However manufacturing caps with liners of a different material is time consuming and expensive in labour and material. Further, recycling is difficult because of the use of two different types of material. Also in order to obtain a reliable seal, use of the correct material for the liner and adequate attachment of the liner to the cap are crucial for effective sealing.
- Recently, improvements have been introduced. In place of the liner, a ring extending down from the inside of the top of the cap can be used. When the cap is screwed onto the bottle, the ring and the top of the neck tightly abut, sealing the bottle. However, the material of the cap cannot be as flexible as that of a liner, therefore the precision of the moulding of the cap is critical. Further, the force with which the cap is applied, that is to say the torque applied by a capping machine or capper, needs to be higher than is the case with a liner in the cap. Increasing the torque can itself introduce unreliability.
- European patent application No. 0508668 describes a plastics material cap for closing a container, the cap comprising:
- a top and a skirt;
- a first annular sealing member arranged to abut the inside of a neck of the container and
- a second annular sealing member arranged to abut the distal end of the neck of the
container,
- the first and second members have a common root, whereby abutment of the distal end of the container with second member tends to rotate the first member into firmer contact with the inside of the neck, and
- a third annular sealing member arranged to abut the outside of the neck of the container and
- means on the skirt for holding the cap in sealing relationship with the container.
- Another conventional feature is the inclusion of an anti-tamper band at the bottom of the skirt of the cap. This is connected to the cap by frangible links extending from the skirt to the band. Where, as is conventional, the anti-tamper band includes a continuous internal ridge, which rides over and engages under a complementary ridge on the bottle, a considerable amount of force and torque must be transmitted by the links to the band. For this the links must be of a certain size. However, making the links large enough to force the ridges over each other can make them too strong to enable easy breaking of the anti-tamper band from the skirt on opening of the bottle.
- International patent application No. WO 98/26991 A describes a plastics material cap for closing a container, the cap comprising:
- a top and a skirt;
- means integrally formed with the top on its inside for sealing the cap to the container;
- means on the skirt for holding the cap in sealing relationship with the container; and
- an anti-tamper band frangibly connected to the skirt, the band having
- a plurality of upwardly directed tongues resiliently mounted on the band for engagement under a rim on the container on fitting of the cap to the container.
- The object of the invention is to provide an improved closure cap.
- According to the invention there is provided a plastics material cap for closing a container, the cap comprising:
- a top and a skirt;
- means integrally formed with the top on its inside for sealing the cap to the container;
- means on the skirt for holding the cap in sealing relationship with the container; and
- an anti-tamper band frangibly connected to the skirt, the band having
- a plurality of upwardly directed tongues resiliently mounted on the band for engagement under a rim on the container on fitting of the cap to the container
- invert V fold members between and interconnecting the tongues;
- ribs on the radially outer surfaces of the tongues for limiting the radial movement of tongues on fitting of the cap to the container; and
- a ridge on the inside surface of the skirt for co-operating with the ribs in limiting radial movement of the tongues.
- Preferably the cap holding means is a screw thread in the skirt for threadedly engaging a complementary thread on the container.
- Preferably the sealing means is means integrally formed with the top on its inside for sealing the cap to the container.
- To help understanding of the invention, a specific embodiment thereof will now be described by way of example and with reference to the accompanying drawings, in which:
- Figure 1 is a partially broken away perspective view from below off a closure cap of the invention;
- Figure 2 is a central cross-sectional side view of the cap of Figure 1;
- Figure 2A is a scrap view on a larger scale of the sealing detail at Y in Figure 2;
- Figure 2B is a scrap view on a larger scale of the anti-tamper detail at Y in Figure 2;
- Figure 3 is a cross-sectional view on the same scale as Figure 2B through an anti-tamper tongue;
- Figure 4 is a cross-sectional view through the cap when fitted to a bottle.
-
- Referring to the drawings, the injection moulded,
plastics material cap 1 there-shown for a screw top bottle has a top and a skirt with ananti-tamper band 2 connected to the skirt at a tear-off line bylinks 3. - On the inside of the top of the cap, a depending
annular ridge 10 is provided. Its inside diameter is such that it abuts and seals on the outside diameter of the distal end of neck of the bottle, as shown in Figure 4. Also on the inside of the cap, inside theridge 10, another annular feature is moulded, with a forked cross-section. This has an inner - that is smaller diameter -limb 12 which extends generally downwards with an outwards bias, and anouter limb 13 which extends generally outwards with downwards bias. The inner limb is dimensioned to fit inside the mouth at the neck of the bottle, sealingly engaging it, whilst the outer limb is dimensioned to abut the end of the neck, also sealingly engaging it when the cap is screwed tight. - On the inside of the anti-tamper band, upwardly and inwardly extending
tongues 21 are provided. Adjacent ones of these are interconnected bywebs 20 in the form of invert V folds. The folds extend up and out (radially) from the tongues. The latter haveribs 22 on their outer faces. Above the proximal ends of the tongues, aridge 23 is provided around the inside of the band, at a position such that the ribs abut it when the tongues are pushed up, as on screwing of the cap onto the bottle. The combined action of the foldedwebs 20 and the resilience of thetongues 21 themselves causes them to spring inwards when pushed outwards during fitting of the cap to the bottle as described below. The abutment of theribs 22 against theridge 23 limits the outwards movement of the tongues. - The cap is moulded integrally with the cap as such connected to the
anti-tamper band 2 by thelinks 3. On filling of a bottle, the cap is placed on the bottle's neck by a capping machine. Inside the skirt of the cap, that is above the band, the cap has screw formations complementary to thescrew formations 40 on the neck of the bottle. Below these latter, the neck has ananti-tamper ridge 41. - The cap is screwed on and tightened by a capper. As the cap is screwed down, the tongues come into abutment with the
ridge 41, which urges them outwards. When the distal ends of the tongues pass the ridge, they spring in underneath it. The arrangement of the tongues at an upwards angle and the folds between them enables the tongues to be deflected with a relatively low torque applied to the cap by the capper. At the same time, abutment of theribs 22 against theridge 23 avoids excessive deformation of the tongues for any reason. Thus when the tongues clear theridge 41, they are not excessively stressed and readily spring back to engage beneath theridge 41. - This occurs at the point at which the cap has sealed the bottle. The
inner limb 12, which in effect forms a continuous lip, is received inside the mouth of the bottle and is in sealing abutment with it. The lip is squeezed in radially to a small extent, having a free diameter slightly greater than the internal diameter of the mouth. The outer limb orlip 13 abuts the distal end of the neck and is also deflected to a small extent, to bring it into sealing abutment with the neck. Since the lips have a common root of connection to the top of the cap, they tend to pivot together. Thus deflection of the outer lip towards the top of the cap tends to urge the inner lip into firmer contact with the inside of the mouth of the bottle. A third region of sealing abutment is between theridge 10 and the outside edge of the bottle. - Where the bottle is used for hot-fill, that is to say the contents are filled when hot, a slight vacuum may develop in the bottle. In this circumstance, the
outer lip 13 will have a greater pressure on its outside than its inside. This pressure differential tends to urge thelip 13 into sealing engagement with the end of the bottle. On the other hand, if the pressure in the bottle exceeds ambient pressure, as with carbonated drinks or still liquids in an aircraft hold, the inner lip will have a pressure differential across it urging into contact with the neck of the bottle. In either circumstance, theridge 10 provides an additional seal with the neck of the bottle. - On opening of the bottle, the cap is unscrewed. The tongues engaged under the
ridge 41 hold the anti-tamper band tightly on the bottle, so that only a small unscrewing movement of the cap is needed to rupture thelinks 3 at the tear off line. Thus any attempted tampering prior to purchase can be seen by inspection of the cap for separation of the band from the cap proper.
Claims (3)
- A plastics material cap for closing a container, the cap comprising:a top and a skirt;means integrally formed with the top on its inside for sealing the cap to the container;means on the skirt for holding the cap in sealing relationship with the container; andan anti-tamper band frangibly connected to the skirt, the band havinga plurality of upwardly directed tongues resiliently mounted on the band for engagement under a rim on the container on fitting of the cap to the containerinvert V fold members between and interconnecting the tongues;ribs on the radially outer surfaces of the tongues for limiting the radial movement of tongues on fitting of the cap to the container; anda ridge on the inside surface of the skirt for co-operating with the ribs in limiting radial movement of the tongues.
- A plastics material cap as claimed claim 6, wherein the cap holding means is a screw thread in the skirt for threadedly engaging a complementary thread on the container.
- A plastics material cap as claimed in claim 6 or claim 7, wherein there is provided:a first annular sealing member arranged to abut the inside of a neck of the container anda second annular sealing member arranged to abut the distal end of the neck of the container,the first and second members have a common root, whereby abutment of the distal end of the container with second member tends to rotate the first member into firmer contact with the inside of the neck, anda third annular sealing member arranged to abut the outside of the neck of the container; andthe three annular sealing members depend from the top of the cap;the three annular sealing members are lips dimensioned for slight deflection on sealing abutment with container and adapted to deflect against the bottle under pressure of fluid to be sealed,the first sealing lip extending transversely of the top of the cap from the common root,the second sealing lip extending obliquely towards the skirt of the cap from the common root andthe third sealing lip extending transversely of the top of the cap; andthe sealing lips are of substantially the same cross-sectional shape, being in cross-section:substantially uniform thickness lips, withrounded sealing edges.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US39651199A | 1999-09-15 | 1999-09-15 | |
US396511 | 1999-09-15 | ||
EP99958418A EP1212243B1 (en) | 1999-09-15 | 1999-12-07 | Closure cap |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99958418A Division EP1212243B1 (en) | 1999-09-15 | 1999-12-07 | Closure cap |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1273524A2 true EP1273524A2 (en) | 2003-01-08 |
EP1273524A3 EP1273524A3 (en) | 2003-05-21 |
EP1273524B1 EP1273524B1 (en) | 2004-12-01 |
Family
ID=23567493
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02078353A Expired - Lifetime EP1273524B1 (en) | 1999-09-15 | 1999-12-07 | Closure cap |
EP99958418A Expired - Lifetime EP1212243B1 (en) | 1999-09-15 | 1999-12-07 | Closure cap |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99958418A Expired - Lifetime EP1212243B1 (en) | 1999-09-15 | 1999-12-07 | Closure cap |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP1273524B1 (en) |
JP (1) | JP2002537185A (en) |
AT (2) | ATE283802T1 (en) |
DE (2) | DE69910264T2 (en) |
ID (1) | ID28898A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2694386A1 (en) * | 2011-04-06 | 2014-02-12 | Creanova Universal Closures Limited | Closure with folded-up tamper evident band |
CN106494740A (en) * | 2016-11-21 | 2017-03-15 | 贵州千叶药品包装股份有限公司 | A kind of anti-drug counterfeiting bottle cap |
WO2020021094A1 (en) * | 2018-07-26 | 2020-01-30 | Creanova Universal Closures Ltd. | Fluid container closure system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111137550B (en) * | 2018-11-05 | 2022-04-12 | 义乌市易开盖实业公司 | High-sealing packing container with strong adaptability |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0508668A1 (en) | 1991-04-10 | 1992-10-14 | Mcg Closures Limited | Closures |
WO1998026991A1 (en) | 1996-12-17 | 1998-06-25 | Japan Crown Cork Co., Ltd. | Synthetic resin container lid having tamper evident characteristics |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1166774B (en) * | 1978-05-26 | 1987-05-06 | Plastivit Sa | PLASTIC MATERIAL CAP AND TOOL FOR ITS INJECTION FORMING |
ATE82730T1 (en) * | 1986-06-09 | 1992-12-15 | Norbert Barein | WARRANTY CLOSURE. |
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 |
TW338413U (en) * | 1994-05-17 | 1998-08-11 | Mikasa Industry Co Ltd | Closing device of a container |
US5450973A (en) * | 1994-09-22 | 1995-09-19 | Eagle Engraving And Mold Corp. | Tamper-evident closure apparatus |
-
1999
- 1999-12-07 EP EP02078353A patent/EP1273524B1/en not_active Expired - Lifetime
- 1999-12-07 JP JP2000586594A patent/JP2002537185A/en active Pending
- 1999-12-07 ID IDW00200101225A patent/ID28898A/en unknown
- 1999-12-07 EP EP99958418A patent/EP1212243B1/en not_active Expired - Lifetime
- 1999-12-07 AT AT02078353T patent/ATE283802T1/en not_active IP Right Cessation
- 1999-12-07 AT AT99958418T patent/ATE246639T1/en not_active IP Right Cessation
- 1999-12-07 DE DE69910264T patent/DE69910264T2/en not_active Expired - Fee Related
- 1999-12-07 DE DE69922423T patent/DE69922423T2/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0508668A1 (en) | 1991-04-10 | 1992-10-14 | Mcg Closures Limited | Closures |
WO1998026991A1 (en) | 1996-12-17 | 1998-06-25 | Japan Crown Cork Co., Ltd. | Synthetic resin container lid having tamper evident characteristics |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2694386A1 (en) * | 2011-04-06 | 2014-02-12 | Creanova Universal Closures Limited | Closure with folded-up tamper evident band |
CN103635398A (en) * | 2011-04-06 | 2014-03-12 | 克雷诺瓦通用密封有限公司 | Closure with folded-up tamper evident band |
EP2694386A4 (en) * | 2011-04-06 | 2015-04-29 | Creanova Universal Closures | Closure with folded-up tamper evident band |
US9821934B2 (en) | 2011-04-06 | 2017-11-21 | Creanova Universal Closures Limited | Closure with folded-up tamper evident band |
CN106494740A (en) * | 2016-11-21 | 2017-03-15 | 贵州千叶药品包装股份有限公司 | A kind of anti-drug counterfeiting bottle cap |
WO2020021094A1 (en) * | 2018-07-26 | 2020-01-30 | Creanova Universal Closures Ltd. | Fluid container closure system |
Also Published As
Publication number | Publication date |
---|---|
JP2002537185A (en) | 2002-11-05 |
EP1212243A2 (en) | 2002-06-12 |
DE69922423D1 (en) | 2005-01-05 |
ATE246639T1 (en) | 2003-08-15 |
ATE283802T1 (en) | 2004-12-15 |
ID28898A (en) | 2001-07-12 |
EP1212243B1 (en) | 2003-08-06 |
EP1273524A3 (en) | 2003-05-21 |
DE69910264T2 (en) | 2004-06-17 |
EP1273524B1 (en) | 2004-12-01 |
DE69910264D1 (en) | 2003-09-11 |
DE69922423T2 (en) | 2005-12-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US6581792B1 (en) | Closure cap | |
US4401227A (en) | Tamper indicating closure cap | |
US20050269373A1 (en) | Cover for dispensing closure with pressure actuated valve | |
US7905820B2 (en) | Closure | |
AU2002339179B2 (en) | Closure assembly for a wide mouth vessel | |
CA2429395C (en) | Plug seals for user-friendly cap assemblies | |
EP0770560B1 (en) | Tamper-evident, child resistant closure | |
US4352436A (en) | Pilferproof cap | |
US4487326A (en) | Carbonated beverage package | |
AU745180B2 (en) | Closure cap | |
SA94150239B1 (en) | Unlined vessel seal | |
GB2033350A (en) | Tamperproof closure | |
CA2012644C (en) | Improvements in and relating to closure for containers | |
US5503282A (en) | Closure for pressurized container | |
GB2311285A (en) | Snap-on, twist-off container closure assemblies | |
US5803281A (en) | Synthetic resinous container closure having frustoconical sealing surfaces | |
JP2004533376A (en) | Lid assembly with valve | |
CN111051208A (en) | Sealing cover | |
EP0168891B1 (en) | Cap-, dropper- and ring assembly for bottles | |
US20130213923A1 (en) | Screw Closure with Flexible Band | |
US6761275B1 (en) | Domed liner disc for closure | |
EP1273524B1 (en) | Closure cap | |
CA1153335A (en) | Pilferproof cap | |
AU754428B2 (en) | Closure cap | |
RU2175303C1 (en) | Safety stopper |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AC | Divisional application: reference to earlier application |
Ref document number: 1212243 Country of ref document: EP |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: 7B 65D 41/34 B Ipc: 7B 65D 41/04 A |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
17P | Request for examination filed |
Effective date: 20031121 |
|
AKX | Designation fees paid |
Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
17Q | First examination report despatched |
Effective date: 20040123 |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AC | Divisional application: reference to earlier application |
Ref document number: 1212243 Country of ref document: EP Kind code of ref document: P |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041201 Ref country code: LI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041201 Ref country code: BE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041201 Ref country code: CH Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041201 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041201 Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041201 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20041201 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041207 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041231 |
|
REF | Corresponds to: |
Ref document number: 69922423 Country of ref document: DE Date of ref document: 20050105 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050201 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050301 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050301 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20050312 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: MM4A |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20050902 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20051205 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20051206 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20051207 |
|
ET | Fr: translation filed | ||
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20051219 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: AT Payment date: 20051223 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070703 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20061207 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20070831 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20061207 Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20061207 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20050501 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20070102 |