EP1602591A1 - Stopper closure means for bottles comprising tamper-evident seal - Google Patents
Stopper closure means for bottles comprising tamper-evident seal Download PDFInfo
- Publication number
- EP1602591A1 EP1602591A1 EP03780176A EP03780176A EP1602591A1 EP 1602591 A1 EP1602591 A1 EP 1602591A1 EP 03780176 A EP03780176 A EP 03780176A EP 03780176 A EP03780176 A EP 03780176A EP 1602591 A1 EP1602591 A1 EP 1602591A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- opening
- capsule
- evidence
- tongue
- closure means
- 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
- 239000002775 capsule Substances 0.000 claims description 37
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 25
- 229910052782 aluminium Inorganic materials 0.000 claims description 25
- 239000004411 aluminium Substances 0.000 claims description 25
- 230000000717 retained effect Effects 0.000 claims description 3
- 230000014759 maintenance of location Effects 0.000 claims 2
- 230000002427 irreversible effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 230000002226 simultaneous effect Effects 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
Images
Classifications
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- 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
- B65D41/3442—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container
- B65D41/3457—Threaded or like caps or cap-like covers provided with tamper elements formed in, or attached to, the closure skirt with rigid bead or projections formed on the tamper element and coacting with bead or projections on the container the tamper element being formed separately but connected to the closure
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- 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
- B65D49/00—Arrangements or devices for preventing refilling of containers
- B65D49/02—One-way valves
- B65D49/04—Weighted valves
-
- 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
- B65D51/18—Arrangements of closures with protective outer cap-like covers or of two or more co-operating closures
- B65D51/20—Caps, lids, or covers co-operating with an inner closure arranged to be opened by piercing, cutting, or tearing
-
- 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
- B65D2401/00—Tamper-indicating means
- B65D2401/15—Tearable part of the closure
-
- 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
- B65D2401/00—Tamper-indicating means
- B65D2401/55—Tamper-indicating means based on a change or a contrast in colour
Definitions
- the present invention refers to a means for sealing bottle caps with evidence of opening, that is to say, it is set as an objective that it should be made apparent after the cap is first opened that this opening has taken place.
- the present invention is characterised by its special configuration and design, thereby achieving a means of closure for bottle caps with a configuration such that, in the event of opening, this is made quite evident with no possibility at all of restoration, so that it represents a sure and effective seal.
- the present invention therefore lies in the field of closures for spirits bottles and more specifically of bottle cap closures which provide lasting evidence that the bottle has been opened.
- This skirt is separated from the body of the cap once the bottle is opened for the first time because the body of the bottle has a retaining flange which acts in conjunction with a series of ribs provided on the inner side of the cap skirt to separate the skirt when first opened.
- the inner sealing means is arranged directly on the mouth of the bottle.
- This sealing means has a flange that extends outwards and is folded back over the outer surface of the cap. The presence of this flange represents evidence that the bottle has not been opened.
- This means of evidence prevents unauthorized opening by providing means for indicating the opening of the bottle.
- the skirt On the inside the skirt has a series of hook-shaped protrusions, which are retained in some perimeter shoulders with which the bottle neck is provided.
- the object of the present invention is to secure means of evidence of opening based on a double action, on the one hand, the separation of the two parts of the outer aluminium capsule and, on the other, the release of a previously deformed evidential perimeter tongue.
- the bottle cap closure means with evidence of opening consists of making bottle opening quite apparent by means of a double action, the separation of the aluminium capsule into two parts and the release of a tongue, which adopts a position that prevents the possibility of obtaining a continuous new capsule again.
- the bottle closure that is the object of this invention consists of a cap that is threaded on the inside against the outer thread on the pourer, which may be of the non-refill type.
- this cap has a ring seal joined to the cap by means of perforations or breakable bridges, which break at the time of opening, producing a separation between the cap and the ring seal.
- This seal is provided with a tongue on its upper outer perimeter. Before fitting, the tongue is bent upwards slightly leaving a notch under it free.
- the outer aluminium capsule is separated into the two parts defined by the perimeter cut over the notch, so that the upper lip corresponding to the capsule slides over the ring seal and releases it.
- the ring seal is integral with the bottle, being secured wholly or partly by the upper lip of the part below the cut in the aluminium capsule.
- the upper part of the aluminium capsule covers the cap with the lower lip bent inwards.
- the upper perimeter tongue of the ring seal covers the inward bent lip of the lower section of the aluminium capsule, which secures the ring seal wholly or partly.
- the tongue is a different colour from that of the aluminium it is easily distinguished and reveals evidence of opening.
- the aluminium used is alloyed, thereby enhancing its strength.
- Figure 1 shows a simplified sectional view of the evidential means situated in the closure assembly of a bottle before opening, according to an initial embodiment of the invention.
- a close view A is also included in which the area corresponding to the ring seal section is enlarged.
- Figure 2 shows the same figure as above after opening.
- a close view B is also included in which the area corresponding to the ring seal section is enlarged.
- Figure 3 shows a simplified sectional view of the evidential means situated in the closure assembly of a bottle before opening, according to a second embodiment of the invention.
- the capsule is not represented for the sake of clearer understanding.
- Figure 4 shows a simplified view of the evidential means of a bottle that has been opened.
- Figure 1 shows a cap (1) linked by its underside to a ring seal (2) by means of breakable bridges (4). These bridges (4) are the ones that will break at the time when the cap is first turned.
- the turning of the cap (1) gives rise to a helical movement, i.e. turn is combined with an axial movement.
- the result of the helical turn of the cap (1) is a tensional stress that is the result of two stresses, a tensional and a shear stress, giving rise to breakage after surpassing the permissible stress of the material.
- this seal (2) is integral with the body (3) of the pourer and therefore prevented from relative turn.
- the means preventing relative turn consist of outer teeth (3.1) presented by the pourer body (3), applied against the ring seal (2).
- the number and size of the breakable bridges (4) will depend on the breaking strength that we wish the assembly to offer.
- the ring seal (2) has a salient or tongue that arises all the way round (2.1) forming a cavity (2.1.1) immediately below it.
- an aluminium cover or capsule (5) which has a perimeter notch (6) after application of a cut such that it ensures that the lips of the cut are engaged in the cavity (2.1.1) through being curved inwards.
- the perimeter cut which gives rise to the notch (6) in the aluminium capsule (5) is made during assembly. After setting the aluminium capsule (5) in place on the cap (1), a machine exerts pressure all the way round until cutting a groove in the capsule (5), which is when the tongue (2.1) undergoes a slight upward flexion.
- a series of perimeter cuts are made to enhance its flexibility.
- Figure 2 shows how the assembly appears after the first time the bottle is opened. After this initial opening of the bottle, the aluminium capsule (5) is separated into two parts: an upper (5.2) and a lower (5.1) portion, both with the lips of the cut tucked in.
- the lower lip (5.3) of the upper half (5.2) of the aluminium capsule (5) retains the shape given, covering the lower rim of the cap (1).
- the tongue (2.1) is visible even when cap is closed again, in which case a ring of the same colour as the tongue (2.1) is visible, and it is not possible to conceal or restore the situation prior to opening by bending the tongue (2.1) and the lips (5.3, 5.4) of the parts into which the aluminium capsule (5) is divided.
- Figure 4 shows how the tongue (2.1) is visible and the ring seal (2) joined to the lower portion (5.1) of aluminium capsule (5) by way of its upper lip (5.4), a fastening that is supplemented with the teeth (3.1) of the pourer cap (3) which prevent the ring seal (2) from turning.
- Figure 3 shows a second specimen embodiment of the invention, which slightly modifies the configuration of the ring seal (2) to establish another way of shearing the breakable bridges. (4).
- the pourer body (3) does not include outer teeth (3.1) to impede relative turn between the body (3) and the ring seal (2).
- the ring seal (2) also has another internal perimeter shoulder (2.2) which rests under the perimeter shoulder (3.2) of the pourer body (3).
- the mechanical tie between the ring seal (2) and the pourer body (3) is only axial as the ring seal (2) is no longer prevented from turning.
- the relative movement between the cap (1) and its ring seal (2) is that of a distancing in the axial direction.
- the ring seal (2) remains secured axially by two means, one by the pair of internal shoulders (3.2, 2.2) operating together and the grip offered by the lip (5.4), not shown in this third figure for the sake of clarity.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Closures For Containers (AREA)
- Wrapping Of Specific Fragile Articles (AREA)
Abstract
Description
- The present invention refers to a means for sealing bottle caps with evidence of opening, that is to say, it is set as an objective that it should be made apparent after the cap is first opened that this opening has taken place.
- The present invention is characterised by its special configuration and design, thereby achieving a means of closure for bottle caps with a configuration such that, in the event of opening, this is made quite evident with no possibility at all of restoration, so that it represents a sure and effective seal.
- The present invention therefore lies in the field of closures for spirits bottles and more specifically of bottle cap closures which provide lasting evidence that the bottle has been opened.
- To date the commonest means of evidence of seal breakage are those described in the patent with publication number ES2126651, which consist of a perimeter band connected to the cap by means of easily broken bridges.
- This skirt is separated from the body of the cap once the bottle is opened for the first time because the body of the bottle has a retaining flange which acts in conjunction with a series of ribs provided on the inner side of the cap skirt to separate the skirt when first opened.
- Other bottle opening evidence systems are those described in the patent with publication number WO92/05085, which consists of using an inner sealing means and a cap.
- The inner sealing means is arranged directly on the mouth of the bottle. This sealing means has a flange that extends outwards and is folded back over the outer surface of the cap. The presence of this flange represents evidence that the bottle has not been opened.
- This means of evidence prevents unauthorized opening by providing means for indicating the opening of the bottle.
- The patent with publication number WO97/38912 describes means of evidence of opening for bottle cap closure also based on an element in the form of a perimeter skirt that extends from the lower rim of the cap, to which it is joined by means of lines of perforation.
- To achieve the separation of the cap from this skirt at the time of opening, on the inside the skirt has a series of hook-shaped protrusions, which are retained in some perimeter shoulders with which the bottle neck is provided.
- In any case, all the means of evidence of opening of bottle cap closures may be easily concealed.
- The object of the present invention is to secure means of evidence of opening based on a double action, on the one hand, the separation of the two parts of the outer aluminium capsule and, on the other, the release of a previously deformed evidential perimeter tongue.
- The bottle cap closure means with evidence of opening according to the present invention consists of making bottle opening quite apparent by means of a double action, the separation of the aluminium capsule into two parts and the release of a tongue, which adopts a position that prevents the possibility of obtaining a continuous new capsule again.
- The bottle closure that is the object of this invention consists of a cap that is threaded on the inside against the outer thread on the pourer, which may be of the non-refill type.
- All round its underside this cap has a ring seal joined to the cap by means of perforations or breakable bridges, which break at the time of opening, producing a separation between the cap and the ring seal.
- This seal is provided with a tongue on its upper outer perimeter. Before fitting, the tongue is bent upwards slightly leaving a notch under it free.
- After the aluminium capsule is set in place, a notching operation is performed on the outside of the capsule matching up with the notch in the ring seal. This operation has a number of simultaneous effects:
- obtaining a perimeter cut in the capsule defining two lips, one on either side of the cut,
- these lips are bent towards the inside of the notch, the lower one holding the perimeter ring down and the other one holding the perimeter tongue up,
- the perimeter tongue undergoes a certain degree of strain, which generates a stress, so that thereafter it exerts a pressure downwards, tending to close the notch, a circumstances that does not arise because this is prevented by the upper lip of the capsule.
- When opening takes place through turning the cap, the bridges linking the cap to the lower seal are broken and both parts separate.
- On the one hand and at the same time, the outer aluminium capsule is separated into the two parts defined by the perimeter cut over the notch, so that the upper lip corresponding to the capsule slides over the ring seal and releases it.
- The stress created by deformation of the tongue at the time of notching is released, so that the tongue regains a lower position, closing the cavity corresponding to the notch.
- The ring seal is integral with the bottle, being secured wholly or partly by the upper lip of the part below the cut in the aluminium capsule.
- The upper part of the aluminium capsule covers the cap with the lower lip bent inwards.
- As for the tongue, upon regaining its lower position closing the cavity corresponding to the notch, the upper perimeter tongue of the ring seal covers the inward bent lip of the lower section of the aluminium capsule, which secures the ring seal wholly or partly.
- In this way, the most visible part, including after closing the cap, is the tongue. When the tongue is a different colour from that of the aluminium it is easily distinguished and reveals evidence of opening.
- In subsequent closing, the lower lip of the what is now the upper portion of the aluminium capsule cannot now raise the tongue again and clasp it because it has already escaped from its grasp at the time of first opening and bent downwards. This circumstance reveals the irreversibility of the seal ring arrangement.
- Now, once closed, instead of seeing a notch, from the outside we see a ring of a different colour, which indicates that the cap has already been opened.
- In order to assist the slight flexion that takes place in the seal tongue, a series of cuts is made in the tongue to improve its flexibility.
- On the other hand, in order to increase the strength of the aluminium capsule so that it may offer its lower edge bent at the notch point, the aluminium used is alloyed, thereby enhancing its strength.
- This descriptive report is supplemented with a set of drawings to illustrate the preferred specimen embodiment but never to limit the scope of the invention.
- Figure 1 shows a simplified sectional view of the evidential means situated in the closure assembly of a bottle before opening, according to an initial embodiment of the invention. A close view A is also included in which the area corresponding to the ring seal section is enlarged.
- Figure 2 shows the same figure as above after opening. A close view B is also included in which the area corresponding to the ring seal section is enlarged.
- Figure 3 shows a simplified sectional view of the evidential means situated in the closure assembly of a bottle before opening, according to a second embodiment of the invention. The capsule is not represented for the sake of clearer understanding.
- Figure 4 shows a simplified view of the evidential means of a bottle that has been opened.
- In the light of the foregoing figures two specimen embodiments of the invention are described below, together with an explanation of the drawings.
- Figure 1 shows a cap (1) linked by its underside to a ring seal (2) by means of breakable bridges (4). These bridges (4) are the ones that will break at the time when the cap is first turned.
- The turning of the cap (1) gives rise to a helical movement, i.e. turn is combined with an axial movement.
- If the ring seal (2) is locked, as is the case of this first specimen, the turn generates a shear stress on the breakable bridges (4).
- The axial movement in turn applies a traction stress on the same breakable bridges (4) due to the strain exerted by the separation between the cap (1) and the ring (2).
- The result of the helical turn of the cap (1) is a tensional stress that is the result of two stresses, a tensional and a shear stress, giving rise to breakage after surpassing the permissible stress of the material.
- To lock the ring seal (2), this seal (2) is integral with the body (3) of the pourer and therefore prevented from relative turn. The means preventing relative turn consist of outer teeth (3.1) presented by the pourer body (3), applied against the ring seal (2).
- The number and size of the breakable bridges (4) will depend on the breaking strength that we wish the assembly to offer.
- At the top, the ring seal (2) has a salient or tongue that arises all the way round (2.1) forming a cavity (2.1.1) immediately below it.
- Enclosing the whole assembly there is an aluminium cover or capsule (5) which has a perimeter notch (6) after application of a cut such that it ensures that the lips of the cut are engaged in the cavity (2.1.1) through being curved inwards.
- The perimeter cut which gives rise to the notch (6) in the aluminium capsule (5) is made during assembly. After setting the aluminium capsule (5) in place on the cap (1), a machine exerts pressure all the way round until cutting a groove in the capsule (5), which is when the tongue (2.1) undergoes a slight upward flexion.
- Optionally, a series of perimeter cuts are made to enhance its flexibility.
- Figure 2 shows how the assembly appears after the first time the bottle is opened. After this initial opening of the bottle, the aluminium capsule (5) is separated into two parts: an upper (5.2) and a lower (5.1) portion, both with the lips of the cut tucked in.
- In the upper part (5.2) of the aluminium capsule (5), after separation, its tucked-in lip (5.3) ceases to retain the tongue (2.1), so that it recovers the natural position to which it tends, i.e. downwards.
- Furthermore, thanks to the notching (6) in the aluminium capsule (5), the lower lip (5.3) of the upper half (5.2) of the aluminium capsule (5) retains the shape given, covering the lower rim of the cap (1).
- As regards the lip (5.4) of the lower half (5.1) of the aluminium capsule (5), it also retains the shape given in the notching (6), so that this lip (5.4) is engaged in the cavity (2.1.1) and partly covered under the tongue (2.1) of the ring seal (2).
- On account of this configuration after opening, the tongue (2.1) is visible even when cap is closed again, in which case a ring of the same colour as the tongue (2.1) is visible, and it is not possible to conceal or restore the situation prior to opening by bending the tongue (2.1) and the lips (5.3, 5.4) of the parts into which the aluminium capsule (5) is divided.
- Figure 4 shows how the tongue (2.1) is visible and the ring seal (2) joined to the lower portion (5.1) of aluminium capsule (5) by way of its upper lip (5.4), a fastening that is supplemented with the teeth (3.1) of the pourer cap (3) which prevent the ring seal (2) from turning.
- This same figure shows the outer fluting (1.1) with which the cap (1) is provided, as the upper section of the aluminium capsule (5.2) has been partly removed in this representation in order to show this fluting (1.1) which helps the cap (1) to grip the capsule (5) and prevents them from turning in relation to each other.
- Figure 3 shows a second specimen embodiment of the invention, which slightly modifies the configuration of the ring seal (2) to establish another way of shearing the breakable bridges. (4).
- In this second specimen embodiment of the invention the pourer body (3) does not include outer teeth (3.1) to impede relative turn between the body (3) and the ring seal (2).
- It is, however, provided with a perimeter shoulder (3.2) with a pronounced step below it, preferably sharp-edged, situated below the screw threads (3.3).
- The ring seal (2) also has another internal perimeter shoulder (2.2) which rests under the perimeter shoulder (3.2) of the pourer body (3).
- The mechanical tie between the ring seal (2) and the pourer body (3) is only axial as the ring seal (2) is no longer prevented from turning.
- The result of this arrangement is that at the time of first opening the turn of the cap (1) continues to be helical, i.e. a turn plus an axial movement; and the ring (2) presents the same turn as the cap (1) as this does not have the extent of its freedom of movement impeded.
- Therefore, the relative movement between the cap (1) and its ring seal (2) is that of a distancing in the axial direction.
- The axial distancing between both bodies causes the stress in the breakable bridges (4) to be mainly due to tensile stress, while shear stress is reduced to the minimum required to overcome the ring seal (2) friction forces.
- As a result, the ring seal (2) remains secured axially by two means, one by the pair of internal shoulders (3.2, 2.2) operating together and the grip offered by the lip (5.4), not shown in this third figure for the sake of clarity.
- In this way, the influence that the degree of upper lip (5.4) strain exerts, previously the only means responsible for securing the ring seal (2), is made independent of the adjustment of the machinery that performs the notching (6) to provide a good grip on the tongue (2.1); and, in turn, the ring seal (2) retaining means are the ones that reduce the probability of failure due to inadequate fastening.
- The other items in the specimen embodiment are not described as they are the same as those described in the first embodiment.
- Changes in the materials, shape, size and arrangement of the component items, described in a non-restrictive way, do not alter the essentials of this invention and this description is sufficient for an expert to be able to proceed to its reproduction.
Claims (8)
- Closure means for bottle caps with evidence of opening, characterised in that it consists of a cap (1) connected at the bottom to a ring seal (2) by means of breakable bridges (4), while this ring seal (2) is provided with a perimeter tongue (2.1) on its upper outer side, which forms a perimeter concave cavity (2.1.1) underneath, where the whole assembly is enclosed by a capsule (5), which is cut and notched (6) to form two lips (5.3, 5.4), one on either side of the cut, engaged in the cavity (2.1.1) of the ring seal (2) in such a way that the tongue (2.1) is flexed upwards under pressure and retained by the lower lip (5.3) of the upper section (5.2) of the capsule (5) for its release when the cap (1) is first opened, so that said tongue (2.1) adopts its natural shape and is visible in the form of a ring even after closure, as the lip (5.3) of the upper section (5.2) of the capsule (5) is arranged so as to cover the lower portion of the cap (1), while the lip (5.4) of the lower section (5.1) of the capsule (5) is engaged below the tongue (2.1) in the cavity (2.1.1).
- Closure means for bottle caps with evidence of opening, according to claim 1, characterised in that the capsule (5) is made of aluminium.
- Closure means for bottle caps with evidence of opening, according to claim 2, characterised in that the aluminium used in the capsule (5) is alloyed aluminium in order to increase its strength.
- Closure means for bottle caps with evidence of opening, according to claim 1, characterised in that the colour of the tongue (2.1) is different from that of the capsule (5) to highlight the evidence in the event of opening.
- Closure means for bottle caps with evidence of opening, according to claim 1, characterised in that the tongue (2.1) has cuts to enhance its flexibility.
- Closure means for bottle caps with evidence of opening, according to claim 1, characterised in that the ring seal (2) is made integral with the pourer body (3) by means of teeth (3.1), which stop it from turning, and it is the lip (5.4) of the lower section (5.1) of the capsule which retains it axially.
- Closure means for bottle caps with evidence of opening, according to claim 1, characterised in that the ring seal (2) is not retained in respect of turn by the pourer (3) body (3), which has an annular shoulder (3.2) below the screw threads (3.3) on which another inner annular shoulder (2.2) of the seal ring (2) rests for axial retention purposes, said axial retention being increased by that offered by the lip (5.4) of the lower section (5.1) of the capsule (5).
- Closure means for bottle caps with evidence of opening, according to claim 7, characterised in that the annular shoulder (3.2) below the screw threads (3.3) of the pourer body (3) presents a sharp-edged step on its lower portion.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200202864A ES2234378B2 (en) | 2002-12-13 | 2002-12-13 | MEANS OF CLOSURE OF PLUGS FOR BOTTLES WITH OPENING EVIDENCE. |
ES200202864 | 2002-12-13 | ||
PCT/ES2003/000627 WO2004054890A1 (en) | 2002-12-13 | 2003-12-12 | Stopper closure means for bottles comprising tamper-evident seal |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1602591A1 true EP1602591A1 (en) | 2005-12-07 |
EP1602591B1 EP1602591B1 (en) | 2006-11-15 |
Family
ID=32524363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03780176A Expired - Lifetime EP1602591B1 (en) | 2002-12-13 | 2003-12-12 | Stopper closure means for bottles comprising tamper-evident seal |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP1602591B1 (en) |
CN (1) | CN100343136C (en) |
AT (1) | ATE345283T1 (en) |
AU (1) | AU2003288277B2 (en) |
BR (1) | BRPI0316573B1 (en) |
CO (1) | CO5690626A2 (en) |
DE (1) | DE60309751D1 (en) |
EA (1) | EA006088B1 (en) |
ES (2) | ES2234378B2 (en) |
MX (1) | MXPA05005980A (en) |
WO (1) | WO2004054890A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008110917A1 (en) * | 2007-03-15 | 2008-09-18 | Nicola Fabiano | Tamper-proof device for closing bottles |
CN100500521C (en) * | 2007-04-20 | 2009-06-17 | 叶彪 | Four-piece ejection type anti-counterfeiting bottle cap |
WO2012112127A1 (en) * | 2011-02-15 | 2012-08-23 | Sathitakorn Udom | Closure with opening indicated band |
CN103231851A (en) * | 2013-05-13 | 2013-08-07 | 海普制盖股份有限公司 | Container cover |
EP2769927A1 (en) | 2013-02-21 | 2014-08-27 | Bericap Kapak Sanayi Anonim Sirketi | Tamper evident closure system for bottles |
IT201600075495A1 (en) * | 2016-07-19 | 2018-01-19 | Guala Closures Spa | Tamper evident closure |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2298073B2 (en) * | 2002-12-13 | 2009-02-01 | Compañia De Tapones Irrellenables, S.A. | ADDITION TO PATENT N P200202864 THAT INCLUDES "MEANS OF CLOSURE OF PLUGS FOR BOTTLES WITH OPENING EVIDENCE". |
ITMI20060247A1 (en) * | 2006-02-10 | 2007-08-11 | Nicola Fabiano | CLOSING DEVICE FOR BOTTLES AND OPARTYICULAR FOR BOTTLES OF ALCOHOLIC AND SUPERCHOLICS |
EA011751B1 (en) * | 2007-06-18 | 2009-06-30 | Дмитрий Иванович ПАХОМОВ | Closure device |
EA013149B1 (en) * | 2007-06-19 | 2010-02-26 | Закрытое Акционерное Общество "Технология" | Safety cap for a bottle |
US10308904B2 (en) * | 2016-03-18 | 2019-06-04 | James Loy Beene Jr. | Food and beverage fermentation device |
Family Cites Families (13)
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US4770308A (en) * | 1979-10-15 | 1988-09-13 | Becton, Dickinson And Company | Container and closure assembly having intermediate positioning means |
NL8204585A (en) * | 1982-11-25 | 1984-06-18 | Cerbo Ab | Cylindrical packing e.g. for tablets - comprises cylindrical plastics container fitted with top locking device and filled via bottom opening later sealed by plastics disc |
GB2172273B (en) * | 1985-03-14 | 1988-12-21 | Bormioli Metalplast Spa | Plastic cap in two parts incorporating a breakable seal, for bottles in particular |
ES1008648Y (en) * | 1988-12-28 | 1991-05-01 | Cia. De Tapones Irrellenables, S.A. | PERFECTED DUMP PLUG. |
GB2262280B (en) * | 1991-12-11 | 1995-09-20 | Beeson & Sons Ltd | A container neck and a closure therefor |
US5119964A (en) * | 1990-09-21 | 1992-06-09 | Witt Stephen H | Closure for a container |
JPH06509307A (en) * | 1991-07-10 | 1994-10-20 | ビーソン・アンド・サンズ・リミテッド | Containers, necks of containers, lids thereof and methods of manufacturing them |
FR2700752B1 (en) * | 1993-01-28 | 1995-03-10 | Christian Guillot | Locking device with screw cap fitted with a child safety device and a tamper-evident band. |
IT1287402B1 (en) * | 1996-02-29 | 1998-08-06 | Bormioli Metalplast Spa | CAPSULE FOR THE SAFETY CLOSURE OF CONTAINERS |
US5927529A (en) * | 1996-08-19 | 1999-07-27 | Magenta Corporation | Child resistant container |
IT245192Y1 (en) * | 1998-06-10 | 2002-03-19 | Invat Srl | SAFETY CAP OBTAINED BY BRINGING AN INDEPENDENT MANEUVER CAP TO A NORMAL CAP. |
GB2374068B (en) * | 2001-02-15 | 2004-08-25 | Portola Packaging Ltd | Closures and containers in combination therewith |
GB0112726D0 (en) * | 2001-05-25 | 2001-07-18 | Montgomery Daniel & Son Ltd | Tamper-evident device |
-
2002
- 2002-12-13 ES ES200202864A patent/ES2234378B2/en not_active Expired - Fee Related
-
2003
- 2003-12-11 EA EA200301237A patent/EA006088B1/en unknown
- 2003-12-12 AT AT03780176T patent/ATE345283T1/en not_active IP Right Cessation
- 2003-12-12 CN CNB2003801060476A patent/CN100343136C/en not_active Expired - Fee Related
- 2003-12-12 MX MXPA05005980A patent/MXPA05005980A/en active IP Right Grant
- 2003-12-12 WO PCT/ES2003/000627 patent/WO2004054890A1/en active IP Right Grant
- 2003-12-12 ES ES03780176T patent/ES2274292T3/en not_active Expired - Lifetime
- 2003-12-12 BR BRPI0316573A patent/BRPI0316573B1/en active IP Right Grant
- 2003-12-12 AU AU2003288277A patent/AU2003288277B2/en not_active Ceased
- 2003-12-12 EP EP03780176A patent/EP1602591B1/en not_active Expired - Lifetime
- 2003-12-12 DE DE60309751T patent/DE60309751D1/en not_active Expired - Fee Related
-
2005
- 2005-06-01 CO CO05053166A patent/CO5690626A2/en active IP Right Grant
Non-Patent Citations (1)
Title |
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See references of WO2004054890A1 * |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008110917A1 (en) * | 2007-03-15 | 2008-09-18 | Nicola Fabiano | Tamper-proof device for closing bottles |
CN100500521C (en) * | 2007-04-20 | 2009-06-17 | 叶彪 | Four-piece ejection type anti-counterfeiting bottle cap |
WO2012112127A1 (en) * | 2011-02-15 | 2012-08-23 | Sathitakorn Udom | Closure with opening indicated band |
CN104583089A (en) * | 2013-02-21 | 2015-04-29 | 百利盖卡帕克工贸有限公司 | Tamper evident closure system for bottles |
EP2769927A1 (en) | 2013-02-21 | 2014-08-27 | Bericap Kapak Sanayi Anonim Sirketi | Tamper evident closure system for bottles |
CN104583089B (en) * | 2013-02-21 | 2016-10-19 | 百利盖卡帕克工贸有限公司 | For the closure system that the display of bottle is tampered |
CN103231851A (en) * | 2013-05-13 | 2013-08-07 | 海普制盖股份有限公司 | Container cover |
CN103231851B (en) * | 2013-05-13 | 2015-03-11 | 海普制盖股份有限公司 | Container cover |
IT201600075495A1 (en) * | 2016-07-19 | 2018-01-19 | Guala Closures Spa | Tamper evident closure |
WO2018015219A1 (en) * | 2016-07-19 | 2018-01-25 | Guala Closures S.P.A. | Tamper evident closure |
US20190283944A1 (en) * | 2016-07-19 | 2019-09-19 | Guala Closures S.P.A. | Tamper-evident closures |
EA037651B1 (en) * | 2016-07-19 | 2021-04-27 | Гуала Клоужурс С.П.А. | Tamper evident closure |
US10988292B2 (en) | 2016-07-19 | 2021-04-27 | Guala Closures S.P.A. | Tamper-evident closures |
Also Published As
Publication number | Publication date |
---|---|
AU2003288277B2 (en) | 2007-06-14 |
CN1726154A (en) | 2006-01-25 |
DE60309751D1 (en) | 2006-12-28 |
MXPA05005980A (en) | 2005-08-23 |
ES2274292T3 (en) | 2007-05-16 |
ES2234378A1 (en) | 2005-06-16 |
EA200301237A1 (en) | 2004-06-24 |
WO2004054890A1 (en) | 2004-07-01 |
ES2234378B2 (en) | 2005-12-16 |
BRPI0316573B1 (en) | 2015-12-22 |
AU2003288277A1 (en) | 2004-07-09 |
CO5690626A2 (en) | 2006-10-31 |
EP1602591B1 (en) | 2006-11-15 |
EA006088B1 (en) | 2005-08-25 |
ATE345283T1 (en) | 2006-12-15 |
CN100343136C (en) | 2007-10-17 |
BR0316573A (en) | 2005-10-04 |
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