WO2020126925A1 - Fermeture avec stabilisation de la bande d'inviolabilité - Google Patents

Fermeture avec stabilisation de la bande d'inviolabilité Download PDF

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Publication number
WO2020126925A1
WO2020126925A1 PCT/EP2019/085126 EP2019085126W WO2020126925A1 WO 2020126925 A1 WO2020126925 A1 WO 2020126925A1 EP 2019085126 W EP2019085126 W EP 2019085126W WO 2020126925 A1 WO2020126925 A1 WO 2020126925A1
Authority
WO
WIPO (PCT)
Prior art keywords
band
closure
guarantee band
guarantee
cap
Prior art date
Application number
PCT/EP2019/085126
Other languages
German (de)
English (en)
Inventor
Günter Krautkrämer
Original Assignee
Bericap Holding Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bericap Holding Gmbh filed Critical Bericap Holding Gmbh
Priority to EP19828642.9A priority Critical patent/EP3898441A1/fr
Publication of WO2020126925A1 publication Critical patent/WO2020126925A1/fr

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
    • B65D41/325—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 with integral internal sealing means
    • 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
    • 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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/16—Devices preventing loss of removable closure members

Definitions

  • the present invention relates to a closure, consisting of a screw cap and a guarantee band, the screw cap having a cylindrical cap shell with a central axis and an internal thread and the guarantee band being circumferentially arranged at the lower end of the cap shell and at least partially along at least one easily tearable line of weakness with the lower edge of the cap shell is connected.
  • the invention also relates to a combination of a container neck with an external thread and a closure defined above with a screw cap with an internal thread and with a corresponding guarantee band.
  • the so-called container neck is the part of a container that interacts with a closure. All other parts and in particular the shape of the container beyond the container neck are irrelevant to the present invention, but it is understood that the combination of container neck and closure according to the invention is always part of a container.
  • the container neck has a so-called pilferproof ring below its external thread, immediately below which the guarantee band of the closure is located when the closure is closed.
  • the container neck below the pilfer proof ring at a distance which corresponds to the width of the guarantee band measured in the axial direction has a support ring whose diameter is larger than the diameter of the pilfer proof ring above the guarantee band.
  • the invention is based on plastic containers, in particular PET containers or bottles.
  • Closures with guarantee bands fulfill the purpose that after opening the closure for the first time the guarantee band remains connected to the respective neck of the container, so that on the one hand the guarantee band is not lost and on the other hand is recognizable to the user due to a distance of the guarantee band which is at least partially detached from the screw cap, that the respective container has already been opened at least once.
  • Such guarantee tapes are used for numerous bottles and containers, and regularly for beverage bottles.
  • FIGS. 4a and 4b A closure known from the prior art with a screw cap and a guarantee band is shown in FIGS. 4a and 4b.
  • FIG. 4a shows the side view of a closure which is screwed or bounced onto a bottle neck 20 before being opened for the first time.
  • a guarantee band 3 is connected to the cap jacket 2 via an easily tearable weakening line 13.
  • Below the guarantee band 3 is the so-called support ring 22 of the bottle neck 20, which is used for simple and standardized handling of the container, for example in filling and closing machines.
  • FIG. 4b shows a sectional view of the combination of closure and bottle neck 20 shown in FIG. 4a.
  • the guarantee band has a radially outer section 5 and a radially inner section 6 connected to it via a hinge region 12 and folded over.
  • the radially inner section 6 rests with its upper edge on the underside of a so-called pilferproof ring 21 of the bottle neck, so that after the first opening of the closure, the pilferproof ring 21 prevents the guarantee band 3 from slipping upward.
  • the support band 22 prevents the guarantee band 3 from slipping down on the lower side.
  • the guarantee band 3 is consequently fixed between the support ring 22 and the pilferproof ring 21.
  • a pilferproof ring as shown in FIGS. 4a and 4b, is typically an annular projection running around under a bottle neck thread with an essentially flat or, if necessary, slightly conical underside, behind which protruding projections or parts of the guarantee band engage after the closure has been applied that the guarantee tape is held in place by the pilferproof ring when a screw cap is unscrewed, while the weak points provided between the guarantee band and the cap jacket, which are shown in FIG. 4a as an easily tearable weakening line 14, tear.
  • the guarantee band or partial areas of the guarantee band must be particularly narrow in the axial direction.
  • the corresponding bottle necks are largely standardized, so that it is possible to meaningfully define the closures in their relative dimensions without referring to the connection to a specific bottle neck.
  • the guarantee bands lose their stability, so that when a fastener with a very narrow guarantee band is applied, the resulting axial forces result in an unwanted deformation of the guarantee band, which then sits on the pilferproof ring, at least in sections, so that the fastener above all can no longer be applied to a bottle neck with sufficient reliability in large capping machines operating with very short cycle times.
  • the object of the present invention is to solve or at least alleviate these problems.
  • top and bottom are used here as they result from orienting the closure placed on the bottle neck mouth of a vertically standing bottle.
  • the terms “container” and “bottle” are used synonymously in the context of the present invention, since the precise nature of the container is not important with regard to the invention, as long as it only has a neck with an external thread on which the closure or the screw cap of the Closure fits.
  • the stabilizing band can grip around this support ring on bottle necks made of plastic, which almost exclusively have a support ring, and preferably attach to them if the diameter of the stabilization band is adjusted accordingly.
  • the stabilizing band distributes axial and radial forces that act on the guarantee band, for example when applying the closure to a bottle neck, evenly on the guarantee band and, above all, its narrow, less stable parts, so that the guarantee band is bent and placed on the pilfer proof ring also for otherwise unstable, narrow guarantee bands or guarantee band sections is prevented. If the stabilizing band is also tightly attached to a support ring of a bottle neck or to another element of the bottle, this also contributes to the tamper-proof closure, since this further makes it more difficult to pry off the guarantee band.
  • the closure has a radial material reinforcement, in particular in the transition area between the guarantee band and the stabilizing band, in comparison to a closure without a stabilizing band. This reduces the risk of the guarantee band bending or deforming, particularly when the closure and bottle neck are put together.
  • the inside diameter of the stabilizing band is 5% to 40%, preferably 5% to 30% and particularly preferably 7% to 15% larger than the minimum inside diameter of the guarantee band.
  • the transition section is designed as a shoulder-shaped extension of the axially lower guarantee band section.
  • the transitions between the guarantee band, transition section and stabilization band can be designed to be fluid. Loading the transition section preferably has rounded edge surfaces.
  • Such a shoulder-shaped design represents a particularly simple realization of the inventive idea, which can be easily implemented, for example, by means of injection molding processes.
  • the stabilizing band may have interruptions or grooves arranged on the inside, provided that they do not impair the stabilizing function of the stabilizing band or only in a negligible manner.
  • the guarantee band is designed as a flexible band with a radially outer section and a radially inner section folded over along a hinge area relative to the radially outer section, the stabilizing band being connected to the radially inner section via the hinge area and at least partially along a weakening line of the radially outer section is separable.
  • a narrow outer section with an adjacent hinge area is a possible weak point with regard to the stability of the guarantee band. This is particularly the case when the guarantee band is less than 2 in width mm or has an easily tearable line of weakness less than 2 mm above the lower end of the hinge area. It is therefore advantageous to connect the hinge area (including a narrow outer guarantee band section) to the stabilizing band via the transition section. This connection significantly stabilizes the guarantee band in the hinge area and prevents the radially inner and radially outer sections coupled via the hinge area from being deformed or placed on a pilferproof ring when the closure and bottle neck are put together.
  • the guarantee band has at least two easily tearable and circumferentially overlapping and at least in the overlap region axially spaced weakening lines, which are interrupted at least once at different circumferential positions, so that a lower part of the guarantee band after tearing along the weakening lines remains inseparably connected to the cap jacket by means of holding straps, the holding straps being formed in the respective overlap region of the weakening lines between them.
  • This embodiment is a captive closure.
  • the use of the stabilizing tape according to the invention for such a captive closure is particularly advantageous since a lower, easily tearable weakening line is used for a captive closure, which is placed so close to the lower end of the guarantee tape, that the part of the guarantee band extending below the weakening line can easily deform without additional stabilization measures. By reinforcing the guarantee band with the stabilizing band according to the invention, deformation is reliably prevented.
  • the sections of the weakening lines which overlap in the circumferential direction define the holding straps as strip-shaped sections of the guarantee tape which run between the weakening lines.
  • the boundary between the screw cap and the guarantee band is clearly defined by this weakening line.
  • the guarantee band is the ring-shaped area of the closure below this line of weakness.
  • the guarantee band is intended here, analogous to conventional closures, through the ring-shaped area of the closure be defined, which is located below the upper of the two lines of weakness and an imaginary extension of this upper line of weakness bridging the interruption.
  • a section of the guarantee band which is defined by the interruption of the upper weakening line and the lower weakening line bridging this interruption, is a firm, integral approach at the lower edge of the screw cap, which does not therefore run in a constant axial position. This deviation is ignored in the above definition of the extension of the guarantee band, but leaves a correspondingly narrow and relatively unstable guarantee band section along the lower line of weakness.
  • the holding straps have a width measured in the longitudinal direction and a thickness measured in the radial direction, the width of the holding straps being at least 1.5 mm, preferably at least 2.5 mm and the thickness of the holding straps between 0. 3 and 0.8 mm, preferably between 0.5 and 0.7 mm.
  • the specified value ranges are to be understood including the upper and lower limit values. It has been found that the torsional ability of the retaining straps, which is necessary for the functioning of a captive closure, is best developed if the width and the thickness of the retaining straps are within the above-mentioned value ranges.
  • the stabilizing band has a width measured in the axial direction between 1 mm and 5 mm, preferably between 2 mm and 3 mm and an in radial thickness measured between 0.5 mm and 1.5 mm, preferably between 0.7 mm and 1.1 mm.
  • the specified value ranges including the upper and lower limit values are also to be understood here.
  • the requirements for the stabilizing tape are, in particular, to provide sufficient material reinforcement for the lower area of the fastener and to reinforce the guarantee band in such a way that the guarantee band does not deform, more precisely a narrow guarantee band section, and on the other hand to be designed and dimensioned in this way be that the inevitable weight gain is reduced to a minimum by the provision of a stabilizing band.
  • a stabilizing tape with widths and thicknesses in the above-mentioned value ranges meets these requirements.
  • the object underlying the invention is also achieved by a combination of a container neck with an external thread and a closure defined above with a screw cap with an internal thread according to claim 8, wherein the container neck has a pilferproof ring below the thread, immediately below which the guarantee band is when the container is closed the closure cap is located, the container neck with a closed closure having a support ring immediately below the guarantee band, the diameter of which is larger than the diameter of the pilfer proof ring above the guarantee band, and wherein the stabilizing band comprises the support ring along the radially outer edge of the support ring.
  • the inside of the stabilizing band has a radial distance of max. 0.5 mm to the radially outer edge surface of the support ring.
  • the inside of the stabilizing band preferably lies against the radially outer edge surface of the support ring. This makes access to the lower edge of the guarantee band even more difficult than simply the otherwise usual small distance between the guarantee band and the support ring, which further improves the security against manipulation of the closure.
  • FIG. 1 a shows a side view of the combination of closure and bottle neck according to the present invention
  • 1b shows a sectional view of the combination shown in FIG. 1a according to the present invention
  • FIG. 1 c shows a first detailed view of the sectional view shown in FIG. 1 b
  • FIG. 1 d shows a second detailed view of the sectional view shown in FIG. 1 b
  • FIG. 2a shows a perspective and partially cut-away representation of a closure according to the invention
  • FIG. 2b shows a detailed view of the closure shown in FIG. 2a
  • FIG. 3a shows a perspective view of the combination of closure and bottle neck according to the present invention with the closure closed
  • FIG. 3b shows a perspective view of the combination of closure and bottle neck according to the present invention with the closure in a half-open position
  • FIG. 3 c shows a perspective view of the combination of closure and bottle neck according to the present invention with the closure in a fully open position
  • FIG. 3d shows a further perspective view of the combination of closure and bottle neck according to the present invention with a fully opened position of the closure and a wasted screw cap.
  • Figure 4a is an external view of a closure according to the prior art
  • Figure 4b is a sectional view of a closure according to the prior art
  • FIG. 1 a shows a combination of a screw cap 10 and a bottle neck 20, designated as a whole by 30.
  • the screw cap 10 has a head plate 1 and an approximately cylindrical cap casing 2, the cap casing 2 being equipped with a corrugated grip.
  • a guarantee band 3 which is connected at least in sections to the lower edge of the cap shell 2 via the upper weakening line 13.
  • the line of weakness 13 is not completely circumferential.
  • the lower region 3 'of the guarantee band 3 see FIG.
  • the embodiment of the combination 30 shown in FIG. 1 a is consequently a so-called captive closure, since the screw cap 10 has holding straps 15, 16 remains connected to the part 3 'of the guarantee band secured to the bottle neck and cannot be separated from the guarantee band 3 and therefore not from the bottle neck 20 by normal effort.
  • FIG. 1 b shows a sectional view of the combination 30 shown in FIG. 1 a.
  • the cross-sectional plane shown includes the central axis 50.
  • the screw cap 10 has a cylindrical seal 7, which is arranged on the inside of the head plate 1 and, when the closure is closed, lies sealingly against the inside of the bottle neck 20 as a stopper.
  • the seal 7 has a circumferential, radially outwardly projecting projection or bead.
  • the screw cap 10 also has an internal thread 8 which, in the closed state shown here, engages with an external thread 25 of the bottle neck.
  • FIGS. 1c area C
  • 1d area D
  • the cutting plane runs vertically through an overlap area of the two weakening lines 13 and 14 and thus through a holding band 15, whereas in area D the cutting plane runs outside the overlap area, which is why only the weakening line 13 can be seen here.
  • Both area C and area D show, in particular, a cross section of the guarantee band 3.
  • the guarantee band 3 shown there is designed as a flex band with a radially outer section 5 and a radially inner section 6 the hinge area 12 folded.
  • the upper part of the radially inner section 6 engages with the pilferproof ring 21, as a result of which the guarantee band 3 is firmly connected to the bottle neck 20.
  • the hinge area 12 of the guarantee band 3 is connected to the stabilizing band 4 via the transition section 9, which is designed as a shoulder.
  • the lower section 3 ′ of the guarantee band 3, including the hinge area 12, is significantly stiffened by this connection.
  • the stabilizing band 4 also abuts the outer edge of the support ring 22, which is also shown, as a result of which the lower region 3 ′ of the guarantee band 3 is additionally stabilized and access to the lower edge of the guarantee band is blocked.
  • FIG. 2a shows a perspective and partially cut-away view of a closure 10 according to the invention, the profile or cross section of the closure being recognizable through the cut-away part.
  • the sealing ring 7 with the circumferential bead, the internal thread 8 and the area of the guarantee band 3 with the inner section 6 are in profile and to recognize the outer section 5 and the stabilizing band 4.
  • the latter area is marked with the letter B in FIG. 2a and is shown enlarged in FIG. 2b.
  • Hinge area 12, transition area 9 and stabilizing band 4 form an interconnected unit here.
  • FIGS. 3a to 3d show perspective views of the combination of closure and bottle neck according to the invention when the screw cap is open or closed to different degrees.
  • the stabilizing band 4 now additionally prevents that when the closure is applied to a bottle neck, be it by screwing it on or simply by axially bouncing, due to the axial forces acting on the guarantee band 3, the band 3 deforms and rests on the pilferproof ring 21 without resorting to it.
  • Such an incomplete application of the closure represents a sensitive disruption to the operating sequence, which must be detected by appropriate measures in order to separate containers that are incompletely closed.
  • the stabilizing band 4 stabilizes the lower, weakened part of the guarantee band and ensures that the guarantee band 3 slides over the pilferproof ring 21 in the intended manner when the closure is applied to a container neck 20 and latches on the underside of the pilferproof ring.
  • FIG. 3b shows a state of the combination in which the screw cap has not yet been completely unscrewed from the thread. But it has been unscrewed so far that the weakening lines 13 and 14 are torn.
  • the lower area of the guarantee band 3 remains clearly recognizable via the tether 15 and another tether 16 not visible here with the upper area of the guarantee band 3 and the screw cap attached to it.
  • the radially outer side of the radially inner section 6 of the guarantee band 3 can also be seen by the viewer.
  • FIG. 3d shows a state in which the screw cap 10 has already been tilted or folded over by more than 90 ° with respect to the starting position in FIG. 3d.
  • the cap jacket is sufficiently removed from the bottle neck opening so that liquid can be poured out of the bottle as well as drunk directly from the bottle without the screw cap 10, which is still held on the bottle neck, having a disruptive effect.
  • the screw cap 10 is preferably tilted in such a way that it is in a sufficiently stable position and the cap jacket 2 is as far as possible from the bottle neck opening.
  • the present invention relates to a closure consisting of a screw cap 10 and a guarantee band 3, the screw cap 10 having a cylindrical cap shell 2 with a central axis 50 and an internal thread 8 and the guarantee band 3 at the lower end of the Cap jacket 2 is circumferentially and at least partially connected along at least one easily tearable weakening line 14 to the lower edge of the cap jacket, the lower edge of the guarantee band 3 below the at least one easily tearable weakening line 14 via a transition section 9 in one piece with an axially downwardly extending, circumferential stabilizing band 4 is connected, which has a larger inner diameter than the guarantee band 3.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

L'invention concerne une fermeture constituée d'un capuchon à vis (10) et d'une bande d'inviolabilité (3). Le capuchon à vis (10) comporte une enveloppe (2) de capuchon cylindrique pourvue d'un axe (50) central et d'un filetage intérieur (8). La bande d'inviolabilité (3) est reliée au bord inférieur de l'enveloppe de capuchon sur l'extrémité inférieure de l'enveloppe (2) de capuchon en périphérie et au moins en partie le long d'au moins une ligne d'affaiblissement (14) facilement déchirable. L'invention vise à augmenter la stabilité de la bande d'inviolabilité (3). L'invention propose à cet effet que le bord inférieur de la bande d'inviolabilité (3) soit relié d'un seul tenant à une bande de stabilisation (4) périphérique s'étendant axialement vers le bas par l'intermédiaire d'une section de transition (9) sous la ou les lignes d'affaiblissement (14) facilement déchirables, laquelle présente un diamètre intérieur plus grand que celui de la bande d'inviolabilité (3).
PCT/EP2019/085126 2018-12-19 2019-12-13 Fermeture avec stabilisation de la bande d'inviolabilité WO2020126925A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19828642.9A EP3898441A1 (fr) 2018-12-19 2019-12-13 Fermeture avec stabilisation de la bande d'inviolabilité

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018132855.9 2018-12-19
DE102018132855.9A DE102018132855A1 (de) 2018-12-19 2018-12-19 Verschluss mit Stabilisierung des Garantiebandes

Publications (1)

Publication Number Publication Date
WO2020126925A1 true WO2020126925A1 (fr) 2020-06-25

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ID=69056004

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/085126 WO2020126925A1 (fr) 2018-12-19 2019-12-13 Fermeture avec stabilisation de la bande d'inviolabilité

Country Status (3)

Country Link
EP (1) EP3898441A1 (fr)
DE (1) DE102018132855A1 (fr)
WO (1) WO2020126925A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11312544B2 (en) * 2020-03-30 2022-04-26 ThisCap, Inc. Cap for container

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269920A1 (fr) * 1986-11-20 1988-06-08 Anchor Hocking Corporation Capuchon composite et récipient
WO1989007557A1 (fr) * 1988-02-16 1989-08-24 Aichinger Dietmar F Fermeture de garantie pour recipients, et moule a injection pour fabriquer cette fermeture
DE9318243U1 (de) * 1993-11-29 1994-02-10 Crown Cork Ag Kunststoff-Schraubkappe mit Garantieband und Fangband
WO1997003889A1 (fr) * 1995-07-21 1997-02-06 Charles Hannon Capsule inviolable pour bouteille
WO2000056618A1 (fr) * 1999-03-23 2000-09-28 Prispa Holding S.A. Bouchon pour recipient a col filete et a collerette d'accrochage
FR2893591A1 (fr) * 2005-11-22 2007-05-25 Tetra Laval Holdings & Finance Dispositif de bouchage d'un col de recipient, recipient equipe d'un tel dispositif et procede de fabrication d'un tel dispositif
DE102006005982A1 (de) * 2006-02-01 2007-08-02 Bericap Gmbh & Co Kg Kunststoffverschluss mit verbesserter Garantiebandhalterung
RU2379221C1 (ru) * 2008-02-04 2010-01-20 Пластивит С.А. Защитный колпачок для бутылок и других емкостей, снабженный средством предотвращения повторного заполнения
WO2013047045A1 (fr) * 2011-09-30 2013-04-04 日本山村硝子株式会社 Capuchon de résine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8517194B2 (en) * 2004-03-11 2013-08-27 Berry Plastics Corporation Tamper-indicating closure and package

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0269920A1 (fr) * 1986-11-20 1988-06-08 Anchor Hocking Corporation Capuchon composite et récipient
WO1989007557A1 (fr) * 1988-02-16 1989-08-24 Aichinger Dietmar F Fermeture de garantie pour recipients, et moule a injection pour fabriquer cette fermeture
DE9318243U1 (de) * 1993-11-29 1994-02-10 Crown Cork Ag Kunststoff-Schraubkappe mit Garantieband und Fangband
WO1997003889A1 (fr) * 1995-07-21 1997-02-06 Charles Hannon Capsule inviolable pour bouteille
WO2000056618A1 (fr) * 1999-03-23 2000-09-28 Prispa Holding S.A. Bouchon pour recipient a col filete et a collerette d'accrochage
FR2893591A1 (fr) * 2005-11-22 2007-05-25 Tetra Laval Holdings & Finance Dispositif de bouchage d'un col de recipient, recipient equipe d'un tel dispositif et procede de fabrication d'un tel dispositif
DE102006005982A1 (de) * 2006-02-01 2007-08-02 Bericap Gmbh & Co Kg Kunststoffverschluss mit verbesserter Garantiebandhalterung
RU2379221C1 (ru) * 2008-02-04 2010-01-20 Пластивит С.А. Защитный колпачок для бутылок и других емкостей, снабженный средством предотвращения повторного заполнения
WO2013047045A1 (fr) * 2011-09-30 2013-04-04 日本山村硝子株式会社 Capuchon de résine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11312544B2 (en) * 2020-03-30 2022-04-26 ThisCap, Inc. Cap for container
US20220212836A1 (en) * 2020-03-30 2022-07-07 ThisCap, Inc. Cap for container

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Publication number Publication date
EP3898441A1 (fr) 2021-10-27
DE102018132855A1 (de) 2020-06-25

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