WO2020099516A1 - Dispositif de fermeture relié - Google Patents

Dispositif de fermeture relié Download PDF

Info

Publication number
WO2020099516A1
WO2020099516A1 PCT/EP2019/081236 EP2019081236W WO2020099516A1 WO 2020099516 A1 WO2020099516 A1 WO 2020099516A1 EP 2019081236 W EP2019081236 W EP 2019081236W WO 2020099516 A1 WO2020099516 A1 WO 2020099516A1
Authority
WO
WIPO (PCT)
Prior art keywords
separating web
cap
axial
tear line
screw cap
Prior art date
Application number
PCT/EP2019/081236
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=68542612&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2020099516(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE102018128886.7A external-priority patent/DE102018128886A1/de
Priority claimed from DE102018130541.9A external-priority patent/DE102018130541A1/de
Application filed by Bericap Holding Gmbh filed Critical Bericap Holding Gmbh
Priority to DE202020100758.0U priority Critical patent/DE202020100758U1/de
Priority to DE102020107184.1A priority patent/DE102020107184A1/de
Publication of WO2020099516A1 publication Critical patent/WO2020099516A1/fr
Priority to PCT/EP2020/070968 priority patent/WO2021018775A1/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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/16—Devices preventing loss of removable closure members
    • 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 closure according to the preamble of claim 1.
  • a closure consists of a screw cap and a cylindrical extension which comprises a guarantee band which can be locked on a container neck, the screw cap having at least one cap jacket with an internal thread and the cylindrical one Extension is partially connected along easily tearable lines to the lower edge of the cap jacket, and the tamper-evident tape remains inseparably connected to the cap jacket after tearing along the tear lines via retaining straps.
  • Such captive closures are intended to solve the problem that the screw cap is not properly disposed of after use or emptying of a corresponding container and thus contributes to environmental pollution.
  • a guarantee band of a screw cap is generally designed such that after opening the closure, i.e. when unscrewing the corresponding screw cap, remains on the neck of the container.
  • parts of the guarantee band snap behind a so-called pilferproof ring on a container neck. It is therefore advisable to design the screw cap of such a closure in such a way that it remains inseparably connected to the guarantee band and therefore cannot be thrown away carelessly.
  • Such closures are also known in principle.
  • the known closures of this type have the disadvantage that after opening or unscrewing the screw cap this screw cap overlaps in whole or in part with the container neck opening or remains at least as close to the container opening and also relatively movable that it is when the container is emptied it disturbs by pouring out the liquid contained therein or by drinking directly from the opening of the neck of the container.
  • the present inven tion wants to counter this problem by designing the closure, which enables the loosened screw cap to be positioned in a relatively stable, non-disturbing position on the side of the container neck.
  • the holding straps which connect the guarantee band remaining on the neck of the container to the cap jacket of the screw cap, are formed by two tear lines of the cylindrical extension, each interrupted in the circumferential direction by at least one separating web, which at least where they partially overlap each other in the circumferential direction, are axially spaced from one another and which alternately bridge the dividing web of the other other tear line in the circumferential direction.
  • the upper tear line interrupting, upper separating web forms an axial extension of the cap jacket and, according to the invention, this separating web has an axial recess on its lower edge facing away from the cap edge and detached from the guarantee band.
  • a part of the upper dividing strip forms an axial widening of the guarantee band upwards.
  • the above design of the screw cap and the guarantee tape has the advantage that after unscrewing the screw cap (the guarantee tape is rotated together with the screw cap around the axis of the container neck) and then lifting and folding the screw cap, the lower, free edge of the separating web , which forms an axial extension of the cap pen sheath, can be moved axially downward due to an axial recess extending from this edge on the remaining guarantee band and, if appropriate, via a pilferproof ring extending above the guarantee band.
  • the otherwise possibly annoying free edge of the separating web which protrudes radially inwards when the screw cap is folded down by approx. 90 ° as an extension of the cap jacket with respect to the axis of the container neck (which, according to another variant, is also used for a stabilizing function of the open position of the screw cap can), is no longer present in the variant according to the invention or, due to the recess, it projects radially inward only relatively little and can therefore be moved axially past the guarantee band. If the closure is applied to a neck of the container, then the closure with the edge of the recess is additionally moved past the support ring until the edge of the recess hooks or locks under the support ring.
  • a so-called support ring which is usually provided at a distance from the pilferproof ring, in particular on the neck of PET bottles.
  • the support ring of such a PET bottle is generally at such a clear distance from the pilfer proof ring and underneath it is provided that the part of the guarantee band which latches underneath the pilferproof ring, taking into account corresponding assembly tolerances, just fits into the space between the pilferproof ring and the support ring. This prevents the guarantee band, which is attached to a container neck behind the pilferproof ring, from being accessible from the underside and possibly being levered off.
  • the recess - the upper separating web on the screw cap partially takes up the outer edge of such a support ring and the edge of the recess at least partially engages behind the support ring, the screw cap being folded over by about 150 to 170 ° relative to its original orientation in the closed state, the at the ends of the separating web holding straps by a corresponding light pull that this position of the screw cap, in which it does not interfere with the pouring out or drinking of liquid from the opening of the container neck, remains stable.
  • the support ring also has the other function of ensuring that the container and bottle neck are handled in the correct position in automatic cleaning and filling systems.
  • the upper separating web forms an axial extension of the cap jacket which is limited in the circumferential direction and, according to the invention, has the axial recess between its ends which delimit the upper separating web in the circumferential direction.
  • the axial extension of the cap jacket initially formed by the separating web is thus shortened again in the region of the recess.
  • end sections of the separating web essentially remain with their length still defined below. The separating web should therefore not be completely eliminated by the corresponding recess, but rather the ends of the dividing web should continue to form a starting point for the retaining straps connecting the screw cap with the guarantee band.
  • the retaining straps each have one end in the circumferential direction at one end of the upper separating web and are connected at their other end in the circumferential direction to one end of the lower separating web, which in turn forms part of the circumferential guarantee band.
  • the retaining straps thus connect the upper and lower separating webs, one of which forms an axial extension of the cap jacket and the other an axial extension of the rest of the guarantee band which can be locked below a pilferproof ring.
  • Corresponding retaining straps interrupted by separating webs can be produced very easily by attaching tear lines in the circumferential direction to the cylindrical extension of the cap shell, the length of the dividing webs circumferentially and also by the Length of overlapping areas of both tear lines has extensive design options with regard to the length and width of the tether. This determines, among other things, the tensile strength and implicitly also the mobility of the screw cap and its stabilization in the open and folded position.
  • An axial height of the separating web of the upper tear line is defined by the distance between the lower edge of the cap jacket outside this dividing web and the intact lower tear line at the ends of the dividing web. The cutout is therefore not taken into account when defining the height of the separating web and the dividing web has its full axial height at least at both ends.
  • the tensile strength of the connection via the retaining straps and thus also the axial mobility and displaceability of the screw cap relative to the guarantee band can be varied, regardless of whether the guarantee band is on a container neck.
  • the axial cutout of the upper separating web is formed in that the lower tear line in the area of the (upper) dividing web of the upper tear line, starting from the average axial level of the lower tear line in the overlap area, axially upwards in the direction of the in the overlap area existing average axial levels of the upper tear line is offset.
  • the reference to the “average axial level” of the lower or upper tear line is made here only because it is in principle conceivable to generally vary the axial level of the tear lines as long as they have a sufficient axial distance from one another only in their overlap area, to form the appropriate straps.
  • a parallel undulating course of the tear lines in their overlap area may also have advantages in order to be able to vary the elasticity of the retaining straps, which, however, must not be too large so that the screw cap is sufficiently stabilized in its open position.
  • the axial recess of the separating web of the upper tear line which is otherwise provided in accordance with the present invention, could optionally be dispensed with and the lower edge of the jacket of the screw cap could then also run in a wavy manner.
  • waveforms of tear lines are difficult to produce.
  • the tear lines run predominantly at a constant axial level, in particular in the overlap regions, wherein only the lower tear line in the area of the upper separating web deviates from this course and the axial level of the remaining lower tear line and runs offset in the direction of the level of the upper tear line.
  • edge of the axial recess extends to an axial level between half the height measured in the axial direction and the entire height of the upper separating member, or even beyond, into the cap jacket.
  • the information on the axial level of tear line edges, edges and cutouts relate to the closed position of the closure or to a position in which the screw cap is still seated on the container opening.
  • the recess covers at least 60% of the circumferential length of the upper separating web and is preferably arranged symmetrically between the circumferential ends of the upper separating web.
  • the position of the ends of the upper separator in the circumferential direction and thus the circumferential length of the upper separator is defined by the ends of the upper tear line.
  • the recess comprises 60 to 80% of the circumferential length of the upper separating web and is arranged, for example, symmetrically, then end sections of the upper separating web, which make up between 10 and 20% of the circumferential length, remain at the level of the adjoining lower tear line and define the axial Height of the divider. Furthermore, it is provided in one embodiment that the cutout of the upper separating web is limited to a circumferential area that does not cover the ends of the upper dividing web.
  • the ends of the upper separating web would only offer a smaller approach for the straps, but this would in principle also be permissible as long as the straps remain sufficiently stable.
  • the axial height of the separator is then determined by the axial height of the ends of the separator, i.e. defined by the distance of these ends to be measured in the axial direction, from the lower edge of the screw cap outside the upper separating web.
  • the cutout is trapezoidal in a side view of the closure.
  • the trapezoidal shape it would also be possible to provide an arcuate curved edge of the cutout, starting from the lower edge of the separating web, which defines an arcuate concave shape of the cutout.
  • the radius of such an arc is within a range of ⁇ 50% of the outer radius of the guarantee band.
  • the desired effect can be achieved that the edge of the separating web, which is mainly formed by the edge of the recess, can still be moved sufficiently axially past the guarantee strip when the screw cap is in an opened and folded state.
  • the length of the tether is defined by the overlap length of the upper and lower tear lines, it has proven to be advantageous if the tear lines overlap in two preferably equally sized angular sections of about 60 to 90 ° each to form accordingly tethers extend over this angular range.
  • the upper separating web advantageously has a circumferential extent in the range from 70 to 110
  • the circumferential extent of the overlap regions which defines the length of the retaining straps, is dimensioned such that the opened screw cap, which is opened in a range from approximately 90 ° to 180 °, has at least part of the recess edge of the separating web on an axial Level of at least 3 mm, preferably at least 5 mm and up to 10 mm below the lower edge of the guarantee band, and thus past the guarantee band, can be moved without overlapping with an axial projection of the circular area defined and encompassed by the guarantee band.
  • the above information relates to a radially non-deformed and essentially rigid closure, such as is present after it has been applied to a container neck.
  • the length of the holding straps should be dimensioned such that when the screw cap is opened by 90 ° to 180 °, the upper separating web can be moved at least with part of its recess into a position axially below the support ring.
  • FIG. 2 shows a top view of the closure according to FIG. 1 along its axis from above
  • FIG. 3 shows an opened closure on a container neck, in which the edge of a cutout of the separating web engages behind a support ring from below, the screw cap assuming a position which is folded over by about 150 to 170.degree.
  • Figure 4 is a development of the cylindrical extension 9, which includes the guarantee band 3, the retaining straps 15, 16 and the T rennsteg 1 1 with the recess 7, and Figure 5 shows an axial section through a bottle neck and an open and folded
  • FIG. 1 consists of a screw cap 10 and a cylindrical axial extension 9.
  • the screw cap 10 in turn? from an upper, in this case flat head plate 1 and an essentially cylindrical cap jacket 2 with a knurled grip.
  • the cylindrical extension 9 encompasses the entire area below a lower edge 2a (see FIG. 3) of the screw cap 10 or the cap casing 2. In general, the edge 2a is exposed by tearing the upper tear line 13.
  • the tear lines 13, 14 are either lines from a strongly weakened, i.e. very thin, plastic material or completely separate sections, which are only bridged in places by easily breakable bridges and hold the cylindrical extension and the screw cap together.
  • the guarantee band 3 shows the closure according to the invention in an open state on a container neck 20.
  • the essentially cylindrical container neck 20 has an external thread 21 and below the external thread 21 a so-called “pilferproof ring” 23, behind which the guarantee band 3 latches.
  • the guarantee band 3 can be a so-called flex band, which has a section 3a which is folded inwards and upwards and which is supported on the underside of the pilfer proof ring 23. A corresponding folded section 3a of a flexible band can be seen in the sectional view according to FIG. 5.
  • the clear distance between the pilferproof ring 23 and a support ring - - 25 of the container neck is dimensioned such that the closure can be assembled easily and without complications when screwing or bouncing onto the container neck by the elastically pressed out sections 3a on the
  • the pilferproof ring 23 is moved past and locked behind it, but the smallest possible distance remaining between the support ring 25 and the lower edge of the guarantee band 3, which is typically at least 0.3 mm.
  • the guarantee tape 3 i.e. the part fixed to the neck of the container and by the pilferproof ring 23 from a lower section which extends over the entire circumference of the closure and from the lower separating web 12 and a part 1 1 c of the upper separating web 1 1 Division of the cylindrical extension 9 into the guarantee band 3 and the other parts movable in relation to the guarantee band in FIG. 4.
  • FIG. 4 shows the development of the cylindrical extension 9 from -18 ° to + 180 ° in one plane, with the separating web 11 at 0 ° is arranged. Strictly speaking, FIG. 4 also shows a lower, narrow section of the cap casing 2, which - outside the upper separating web 11 - runs along the lower edge 2a of the lower edge 2a of the cap casing
  • the upper tear line 13 forms next to the lower edge 2a (see FIG. 3) of the cap casing 2, on the one hand also the upper edge of the guarantee band 3 in the area of the separating web 12 and, moreover, the upper edge of two holding bands 15 or 16.
  • the upper tear line 13 is interrupted along a section which is referred to here as a separating web 11 and which consists in particular of two end sections 11a, 11b and a central section 11c, section 11c, similar to the entire T rennsteg 12, forms part of the guarantee band and remains after tearing the tear lines 13, 14 in its position on the container terhals.
  • the lower tear line 14 consists of two sections which are axially spaced from the upper tear line 13, and a further section 14 'which is axially offset relative to the sections 14 and via two inclined transition sections with the sections 14 of the lower Tear line 14, 14 'is connected.
  • the complete separation of the cylindrical extension 9 along the tear lines 13, 14 thus leads to a guarantee band remaining stationary on the container neck
  • strip-shaped sections of the cylindrical extension 9 necessarily arise, which are referred to here as retaining straps 15, 16 and which, as can easily be seen, the end sections 1 1 a, 1 1 b of the Connect upper partition 1 1 to the ends of partition 12.
  • This tear line could also extend into the lower edge 2a of the screw cap 2, which, however, is not formed here by a tear line 13 anyway.
  • the holding straps 15, 16 are sufficiently wide, for example between 1.5 and 3.0 mm and also have a sufficient material thickness (in the order of 0.5 to 0.8 mm), so that they do not tear up to tensile forces of approximately 25 to 35 Newtons .
  • the screw cap is therefore captively attached to the container neck. 5 clearly shows how the edge of the support ring 25 engages in the recess 7, and thereby partially covers the rear end section 11b of the separating web in this view.

Landscapes

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

Abstract

L'invention concerne un dispositif de fermeture comprenant un bouchon fileté (10) et une structure saillante (9) cylindrique comprenant une bande de garantie (3). Le bouchon fileté (10) comprend au moins une surface externe de bouchon (2) cylindrique présentant un filetage interne (4). La structure saillante (9) cylindrique est reliée en partie (3) le long de lignes perforées (13, 14) facilement déchirables au bord inférieur de la surface externe de bouchon. La bande de garantie (3) reste reliée de manière non détachable à la surface externe de bouchon (2), après déchirure le long des lignes perforées, par l'intermédiaire de bandes de maintien (15, 16). L'objectif de cette invention est d'empêcher, après le dévissage du bouchon fileté, que celui-ci soit gênant pendant que le contenant est vidé. À cet effet, le bouchon selon l'invention présente une configuration permettant un positionnement du bouchon fileté dévissé dans une position relativement stable et non gênante, latéralement au niveau du col du contenant. Selon l'invention, les bandes de maintien (15, 16) sont formées par deux lignes de perforation (13, 14) de la structure saillante cylindrique qui sont rompues dans la direction périphérique, respectivement par l'intermédiaire d'au moins un élément de séparation, qui s'étendent à une distance axiale l'une de l'autre, au moins à l'endroit où elles se chevauchent partiellement dans la direction périphérique, et qui relient, tour à tour, dans la direction périphérique, l'élément de séparation (11, 12) de l'autre ligne perforée respective. L'élément de séparation (11) supérieur rompant la ligne perforée supérieure forme un prolongement axial de la surface externe de bouchon et présente un évidement (7) axial au niveau de son bord (11d) inférieur qui est opposé au bord de bouchon (2a) et séparé de la bande de garantie.
PCT/EP2019/081236 2018-11-16 2019-11-13 Dispositif de fermeture relié WO2020099516A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE202020100758.0U DE202020100758U1 (de) 2019-07-31 2020-02-12 Unverlierbarer Verschluss mit stabilisiertem Öffnungswinkel
DE102020107184.1A DE102020107184A1 (de) 2019-11-06 2020-03-16 Unverlierbarer Schraubverschluss
PCT/EP2020/070968 WO2021018775A1 (fr) 2019-07-31 2020-07-24 Système de fermeture à vis imperdable

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DE102018128886.7 2018-11-16
DE102018128886.7A DE102018128886A1 (de) 2018-11-16 2018-11-16 Unverlierbarer Verschluss
DE102018130541.9A DE102018130541A1 (de) 2018-11-30 2018-11-30 Unverlierbarer Verschluss
DE102018130541.9 2018-11-30
DE102019120725.8 2019-07-31
DE102019120725 2019-07-31

Publications (1)

Publication Number Publication Date
WO2020099516A1 true WO2020099516A1 (fr) 2020-05-22

Family

ID=68542612

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/EP2019/080337 WO2020099199A1 (fr) 2018-11-16 2019-11-06 Dispositif de fermeture imperdable
PCT/EP2019/081236 WO2020099516A1 (fr) 2018-11-16 2019-11-13 Dispositif de fermeture relié

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/EP2019/080337 WO2020099199A1 (fr) 2018-11-16 2019-11-06 Dispositif de fermeture imperdable

Country Status (3)

Country Link
EP (1) EP3880573B1 (fr)
HU (1) HUE063658T2 (fr)
WO (2) WO2020099199A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113255039A (zh) * 2021-05-26 2021-08-13 中铁大桥勘测设计院集团有限公司 钢桁梁斜拉悬索协作体系桥的主梁合龙口的确定方法
US11312544B2 (en) * 2020-03-30 2022-04-26 ThisCap, Inc. Cap for container
WO2022167705A1 (fr) 2021-02-04 2022-08-11 Closure Systems International España, S.L.U Bouchon imperdable
US11505372B2 (en) 2019-09-30 2022-11-22 Berry Global, Inc. Retainable closure
PL443927A1 (pl) * 2023-02-28 2023-08-14 Nowak Andrzej P.H.U.P. Nowex Nakrętka z pierścieniem gwarancyjnym
PL73288Y1 (pl) * 2023-02-28 2024-01-15 Nowak Andrzej P H U P Nowex Nakrętka z pierścieniem gwarancyjnym
PL73289Y1 (pl) * 2023-02-28 2024-01-15 Nowak Andrzej P H U P Nowex Nakrętka z pierścieniem gwarancyjnym

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020131241A1 (de) 2020-11-25 2022-05-25 Bericap Holding Gmbh Unverlierbarer Kunststoffverschluss mit Ausgießeinsatz
EP4053035B1 (fr) 2021-03-03 2024-05-22 Cap Sustainable Solutions, S.L.U. Système de fermeture attaché

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1830730A (zh) * 2005-01-01 2006-09-13 郭永军 铰接式防盗瓶盖
WO2009002057A2 (fr) * 2007-06-22 2008-12-31 Si Joong Kwon Contenant pourvu d'un bouchon anti-perte et anti-rotation
US20120285921A1 (en) * 2010-01-25 2012-11-15 Si-Joong Kwon Container for preventing loss of stopper and idle rotation thereof
US20120298666A1 (en) * 2010-01-28 2012-11-29 Si Joong Kwon Stopper for packaging container
JP2014031202A (ja) * 2012-08-03 2014-02-20 Nippon Closures Co Ltd 合成樹脂製容器蓋

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5360126A (en) * 1992-12-21 1994-11-01 Zapata Industries, Inc. Tamper-evident plastic closure with 2-tier bridge arrangement
FR2785264B1 (fr) 1998-10-29 2001-01-05 Crown Cork & Seal Tech Corp Dispositif de bouchage
FR2937016B1 (fr) 2008-10-09 2010-11-26 Tetra Laval Holdings & Finance Bouchon a ligne d'affaiblissement decoupee et procede de fabrication de ce bouchon
CN102700822A (zh) 2012-05-15 2012-10-03 李红彪 瓶盖
TWI589498B (zh) 2015-04-02 2017-07-01 邁可約瑟夫 麥奎爾 容器用之蓋子

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1830730A (zh) * 2005-01-01 2006-09-13 郭永军 铰接式防盗瓶盖
WO2009002057A2 (fr) * 2007-06-22 2008-12-31 Si Joong Kwon Contenant pourvu d'un bouchon anti-perte et anti-rotation
US20120285921A1 (en) * 2010-01-25 2012-11-15 Si-Joong Kwon Container for preventing loss of stopper and idle rotation thereof
US20120298666A1 (en) * 2010-01-28 2012-11-29 Si Joong Kwon Stopper for packaging container
JP2014031202A (ja) * 2012-08-03 2014-02-20 Nippon Closures Co Ltd 合成樹脂製容器蓋

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11505372B2 (en) 2019-09-30 2022-11-22 Berry Global, Inc. Retainable closure
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
WO2022167705A1 (fr) 2021-02-04 2022-08-11 Closure Systems International España, S.L.U Bouchon imperdable
CN113255039A (zh) * 2021-05-26 2021-08-13 中铁大桥勘测设计院集团有限公司 钢桁梁斜拉悬索协作体系桥的主梁合龙口的确定方法
CN113255039B (zh) * 2021-05-26 2022-04-29 中铁大桥勘测设计院集团有限公司 钢桁梁斜拉悬索协作体系桥的主梁合龙口的确定方法
PL443927A1 (pl) * 2023-02-28 2023-08-14 Nowak Andrzej P.H.U.P. Nowex Nakrętka z pierścieniem gwarancyjnym
PL73288Y1 (pl) * 2023-02-28 2024-01-15 Nowak Andrzej P H U P Nowex Nakrętka z pierścieniem gwarancyjnym
PL73289Y1 (pl) * 2023-02-28 2024-01-15 Nowak Andrzej P H U P Nowex Nakrętka z pierścieniem gwarancyjnym

Also Published As

Publication number Publication date
EP3880573A1 (fr) 2021-09-22
WO2020099199A1 (fr) 2020-05-22
EP3880573C0 (fr) 2023-06-07
HUE063658T2 (hu) 2024-01-28
EP3880573B1 (fr) 2023-06-07

Similar Documents

Publication Publication Date Title
EP3880574B1 (fr) Dispositif de fermeture imperdable présentant un angle d'ouverture stabilisé
WO2020099516A1 (fr) Dispositif de fermeture relié
EP1723046B1 (fr) Bouchon rotatif de securite destine a une bouteille a plusieurs compartiments, notamment a une bouteille a deux compartiments
DE102018128886A1 (de) Unverlierbarer Verschluss
WO2007031162A1 (fr) Fermeture a vis inviolable destinee a des recipients et des bouteilles, en particulier des bouteilles en plastique
DE202020100758U1 (de) Unverlierbarer Verschluss mit stabilisiertem Öffnungswinkel
EP4065483A1 (fr) Élément verseur refermable pour emballage composite carton/plastique doté d'une bague d'ancrage pour fixer solidement un bouchon à vis
DE102018130541A1 (de) Unverlierbarer Verschluss
CH716488A2 (de) Schraubkappe eines Kunststoffdrehverschlusses mit Verbindungselement.
EP2601112B1 (fr) Fermeture filetee munie d'une bande flexible
WO2021018772A1 (fr) Bouchon captif ayant un angle d'ouverture stabilisé
WO2003037737A1 (fr) Recipient a fermeture de securite
WO2021018775A1 (fr) Système de fermeture à vis imperdable
DE102009000555A1 (de) Kunststoffverschluss für Speiseölflaschen
EP0387302B1 (fr) Fermeture inviolable
DE102020131241A1 (de) Unverlierbarer Kunststoffverschluss mit Ausgießeinsatz
DE102020107184A1 (de) Unverlierbarer Schraubverschluss
EP1529005B1 (fr) Dispositif de fermeture/deversement combine comprenant une securite d'authenticite
WO2020126925A1 (fr) Fermeture avec stabilisation de la bande d'inviolabilité
WO2021151709A1 (fr) Dispositif de fermeture rotative de sécurité
EP0498954B2 (fr) Capuchon de fermeture pour fermeture en matière plastique
DE102020106661A1 (de) Wiederverschließbares Ausgießelement für Karton/Kunststoff-Verbundpackungen mit einem Ankerring zur sicheren Anbindung eines Schraubdeckels
WO2009111899A1 (fr) Fermeture à ouverture automatique avec entrée d'air
AT331661B (de) Sicherheitsverschluss fur einen behalter sowie damit verschliessbarer behalter
DE102006005982A1 (de) Kunststoffverschluss mit verbesserter Garantiebandhalterung

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19806141

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19806141

Country of ref document: EP

Kind code of ref document: A1