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WO2020127132A1 - Cap for rigid container - Google Patents

Cap for rigid container Download PDF

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Publication number
WO2020127132A1
WO2020127132A1 PCT/EP2019/085467 EP2019085467W WO2020127132A1 WO 2020127132 A1 WO2020127132 A1 WO 2020127132A1 EP 2019085467 W EP2019085467 W EP 2019085467W WO 2020127132 A1 WO2020127132 A1 WO 2020127132A1
Authority
WO
WIPO (PCT)
Prior art keywords
base
cover
cap
tab
tongue
Prior art date
Application number
PCT/EP2019/085467
Other languages
French (fr)
Inventor
Laurent Pechinot
Alexi Contant
Damien PIBRE
Original Assignee
United Caps France
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 United Caps France filed Critical United Caps France
Priority to EP19818110.9A priority Critical patent/EP3898443B1/en
Priority to CN201980084431.1A priority patent/CN113195369B/en
Publication of WO2020127132A1 publication Critical patent/WO2020127132A1/en

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
    • B65D43/00—Lids or covers for rigid or semi-rigid containers
    • B65D43/14—Non-removable lids or covers
    • B65D43/16—Non-removable lids or covers hinged for upward or downward movement
    • B65D43/163—Non-removable lids or covers hinged for upward or downward movement the container and the lid being made separately
    • B65D43/169—Non-removable lids or covers hinged for upward or downward movement the container and the lid being made separately the lid, the hinge and the element connecting them to the container being made of one piece
    • 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
    • B65D51/24—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes
    • B65D51/246—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes provided with eating utensils or spatulas
    • 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
    • B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • B65D55/024—Closures in which a part has to be ruptured to gain access to the contents
    • 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

Definitions

  • the invention relates to the field of caps or caps for rigid containers. More particularly, the invention relates to the field of plug or cap closing devices comprising a tamper-evident indicator.
  • Document US2015034645 describes a closure for a particularly cylindrical packaging for food products, comprising a base intended to be fixed to the packaging.
  • the device also includes a cover hingedly connected to the base to close the opening of the container.
  • the cover is connected to the base by a tamper-evident device comprising a tab secured to the cover.
  • the tongue comprises a pin or hook linked to the tongue by breakable bridges. The hook on the tab allows the cover to be locked in the closed position. To open the cover, you must break the breakable bridges of the hook.
  • the implementation of the inviolability device of this document is not very visible. The rupture of the breakable bridges is not very visible.
  • An object of the present invention is to respond to the drawbacks of the document of the prior art mentioned above and in particular, to provide a stopper equipped with a tamper-evident indicator difficult to bypass and the first opening of which is very visible.
  • a first aspect of the invention relates to a stopper for a rigid container comprising a base arranged to be mounted on the opening of a container, a cover secured to the base via a hinge, and a device for opening comprising a tamper-evident indicator, characterized in that the tamper-evident indicator comprises a tab connected to the cover by at least one or more breakable bridges, and a tab pivotally mounted on the base, the tab comprises means for blocking the tab arranged to hold the tongue on the base when the cover moves from the closed position to the open position.
  • the blocking means comprise a hook arranged to engage in a housing of the base.
  • the hook is mounted irreversibly in the housing.
  • the tongue comprises an opening for the passage of the hook of the tab.
  • the length of the hook is determined so that the tongue can move between the tab and the base when the breakable bridge is broken.
  • the cover comprises a housing for a measuring spoon.
  • the base comprises a support for each end of the measuring spoon.
  • the cover (3) comprises a gripping area (14)
  • FIG. 1 shows a view of the cap according to the invention
  • FIG. 2 shows a detailed view of the tamper evident seal of the cap according to the invention in its unopened state
  • FIG. 3 shows a detailed view of the tamper-evident seal of the cap according to the invention in its open state.
  • the plug 1 comprises in a manner known per se a base 2 connected to a cover 3 by a hinge 4.
  • the base 2 is in the form of a ring and is intended to be mounted for example by clipping, on a rigid container (not shown).
  • the base 2, the cover 3 and the hinge 4 are produced in one piece, for example by plastic injection.
  • the cover comprises a skirt 21 which is tightened on a circular lip 23 of the base 2.
  • the end of the skirt may include a bead or an olive shape to improve sealing.
  • the base 2 may also include at least one circular rod (not shown) bearing on the container to maintain the plug 1 on the container.
  • the external surface of the base 2 can also comprise at least one rib 25 ensuring the clipping of the cover 3 on the base 2 in the closed position. These ribs 25 are arranged to keep the cover in the closed position.
  • the inner face of the cover 3 may include a housing 6 arranged to receive a measuring spoon (not shown). Before the first use of the measuring spoon, the housing 6 is closed with a protective film.
  • the cover 3 also includes a gripping zone 14 located for example opposite the hinge to facilitate the opening of the cover 3 by the user.
  • the base 2 may include supports 9 arranged to accommodate the measuring spoon after the first use. These supports 9 are for example trays formed from the inner periphery of the ring forming the base 2. According to the variant embodiment shown, the base 2 comprises two supports 9. Each support 9 can comprise a holding member 10.1, 10.2 such as a clip of the measuring spoon.
  • the edge of the supports may have a straight portion so as to be able to level off the content of the measuring spoon.
  • the plug 1 comprises a tamper-evident indicator 13 making it possible to check whether a first opening of the cover 3 has been carried out.
  • the tamper-evident witness comprises a tab 13 fixed to the cover by through at least one breakable bridge 30.
  • the tongue 13 is for example formed on the outer edge of the cover 3 in a plane substantially perpendicular to the cover 3.
  • the plug 1 also comprises means 17 for locking the tongue 13 on the base. These locking means 17 are arranged to keep the tongue 13 in position on the base 2 during the operation of opening the cover 3.
  • the opening of the cover 3 can only be done if the (s) bridge (s) breakable (s) 30 are broken. Consequently, the rupture of the breakable bridge (s) 30 of the tongue 13 indicates to the user that a first opening of the cover 3 has been carried out.
  • the tongue 13 locking means comprise a tab 17 secured to the base 2.
  • the tab 17 and the base 2 are made in one piece.
  • the lug 17 can be pivotally mounted on the base 2.
  • the tab 17 comprises at least one hook 18 shaped to be inserted into a corresponding housing 19, formed in the ring of the base 2.
  • the hook (s) 18 are inserted in the (s) corresponding housing (s) 19, the tongue 13 is held in position by the tab 17.
  • each hook 18 and the housings 19 are shaped so that the insertion of the hooks 18 into the housings 19 is irreversible.
  • each hook 18 includes an inclined plane to facilitate insertion into the corresponding housing 19 and a shoulder which forms a stop preventing the withdrawal of the hook 18 when the latter has been introduced into the housing 19.
  • the tongue 13 comprises at least one opening 20 located opposite each housing 19.
  • This opening 20 allows the passage of the hook 18.
  • the length of the hooks 18 is for example provided so that the tab 17 does not come into contact with the tongue 13.
  • the breakable bridges 30 are broken, the tongue 13 is then detached from the cover 3 and is therefore free to move around the hooks 18.
  • FIG. 3 which corresponds to the open state, the tongue 13 is in a position different from the position it occupied in the closed state shown in Figure 2.
  • the first opening of the cover 3 is immediately visible to the user due to the change in position of the tongue 13. Furthermore , even after opening the tongue 13 remains retained at the base 2 while being suspended from the hooks 18.
  • the cover 3 is in the initial open position.
  • the tab 17 is in the deployed position.
  • the cover 3 is then closed.
  • the tongue 13 is then brought to the level of the housings 19 of the hooks 18.
  • the tab 17 is folded down by inserting the hooks 18 into the housings 19.

Landscapes

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

Abstract

The invention concerns a cap (1) for a rigid container comprising a base (2) arranged to be mounted on the opening of a container, a lid (3) secured to the base via a hinge (4), and an opening device comprising a tamperproof element (13) characterised in that the tamperproof element comprises a tab (13) linked to the lid (3) by a breakable bridge (30), and a lug (17) secured to the base, the lug (17) comprising means (18) for immobilising the tab (13) arranged to keep the tab (13) on the base (2) when the lid (3) shifts from the closed position to the open position.

Description

Description Description
Titre de l'invention : bouchon pour récipient rigide Title of the invention: cap for rigid container
[0001 ] [L’invention concerne le domaine des bouchons ou capuchon pour récipient rigide. Plus particulièrement, l’invention concerne le domaine des dispositifs de fermeture de bouchon ou capuchon comprenant un témoin d’inviolabilité. [0001] The invention relates to the field of caps or caps for rigid containers. More particularly, the invention relates to the field of plug or cap closing devices comprising a tamper-evident indicator.
[0002] Le document US2015034645 décrit une fermeture pour un emballage notamment cylindrique pour produits alimentaires, comportant une base destinée à être fixée à l'emballage. Le dispositif comprend également un couvercle relié de manière articulée à la base pour fermer l'ouverture du récipient. Le couvercle est relié à la base par un dispositif d’inviolabilité comprenant une languette solidaire du couvercle. La languette comprend un pion ou crochet lié à la languette par des ponts sécables. Le crochet de la languette permet de verrouiller le couvercle en position fermée. Pour ouvrir le couvercle, il faut rompre les ponts sécables du crochet. La mise en oeuvre du dispositif d’inviolabilité de ce document n’est pas très visible. La rupture des ponts sécables n’est pas très visible. Document US2015034645 describes a closure for a particularly cylindrical packaging for food products, comprising a base intended to be fixed to the packaging. The device also includes a cover hingedly connected to the base to close the opening of the container. The cover is connected to the base by a tamper-evident device comprising a tab secured to the cover. The tongue comprises a pin or hook linked to the tongue by breakable bridges. The hook on the tab allows the cover to be locked in the closed position. To open the cover, you must break the breakable bridges of the hook. The implementation of the inviolability device of this document is not very visible. The rupture of the breakable bridges is not very visible.
[0003] Un but de la présente invention est de répondre aux inconvénients du document de l’art antérieur mentionné ci-dessus et en particulier, de proposer un bouchon équipé d’un témoin d’inviolabilité difficile à contourner et dont la première ouverture est très visible. An object of the present invention is to respond to the drawbacks of the document of the prior art mentioned above and in particular, to provide a stopper equipped with a tamper-evident indicator difficult to bypass and the first opening of which is very visible.
[0004] Pour cela, un premier aspect de l’invention concerne un bouchon pour récipient rigide comprenant une base agencée pour se monter sur l’ouverture d’un récipient, un couvercle solidaire de la base via une charnière, et un dispositif d’ouverture comprenant un témoin d’inviolabilité caractérisé en ce que le témoin d’inviolabilité comprend une languette reliée au couvercle par au moins un ou plusieurs pont sécable, et une patte montée pivotante sur la base , la patte comprend des moyens de blocage de la languette agencés pour maintenir la languette sur la base lorsque le couvercle passe de la position fermé à la position ouverte. For this, a first aspect of the invention relates to a stopper for a rigid container comprising a base arranged to be mounted on the opening of a container, a cover secured to the base via a hinge, and a device for opening comprising a tamper-evident indicator, characterized in that the tamper-evident indicator comprises a tab connected to the cover by at least one or more breakable bridges, and a tab pivotally mounted on the base, the tab comprises means for blocking the tab arranged to hold the tongue on the base when the cover moves from the closed position to the open position.
[0005] Ainsi, une fois le couvercle fermé la languette ne peut plus être détachée du couvercle sans que celui-ci ne soit ouvert. [0006] Selon une autre variante de réalisation, les moyens de blocage comprennent un crochet agencé pour venir s’engager dans un logement de la base. Thus, once the cover is closed, the tab can no longer be detached from the cover without the latter being opened. According to another alternative embodiment, the blocking means comprise a hook arranged to engage in a housing of the base.
[0007] Selon une autre variante de réalisation, le crochet est monté de façon irréversible dans le logement. According to another alternative embodiment, the hook is mounted irreversibly in the housing.
[0008] Selon une autre variante de réalisation la languette comprend une ouverture pour le passage du crochet de la patte. According to another alternative embodiment, the tongue comprises an opening for the passage of the hook of the tab.
[0009] Selon une autre variante de réalisation, la longueur du crochet est déterminée pour que la languette puisse se déplacer entre la patte et la base lorsque le pont sécable est rompu. According to another alternative embodiment, the length of the hook is determined so that the tongue can move between the tab and the base when the breakable bridge is broken.
[0010] Le déplacement de la languette après ouverture du couvercle rend encore plus visible la première ouverture. The displacement of the tongue after opening the cover makes the first opening even more visible.
[001 1 ] Selon une autre variante de réalisation, le couvercle comprend un logement pour une cuillère doseuse. According to another alternative embodiment, the cover comprises a housing for a measuring spoon.
[0012] Selon une autre variante de réalisation, la base comprend un support pour chaque extrémité de la cuillère doseuse. According to another alternative embodiment, the base comprises a support for each end of the measuring spoon.
[0013] Selon une autre variante de réalisation, le couvercle (3) comprend une zone de préhension (14) According to another alternative embodiment, the cover (3) comprises a gripping area (14)
[0014] D'autres caractéristiques et avantages de la présente invention apparaîtront plus clairement à la lecture de la description détaillée qui suit d'un mode de réalisation de l'invention donné à titre d'exemple nullement limitatif et illustré par les dessins annexés, dans lesquels : Other characteristics and advantages of the present invention will appear more clearly on reading the detailed description which follows of an embodiment of the invention given by way of nonlimiting example and illustrated by the appended drawings, wherein :
[0015] [Fig. 1 ] représente une vue du bouchon selon l’invention; [Fig. 1] shows a view of the cap according to the invention;
[0016] [Fig. 2] représente une vue de détails du témoin d’inviolabilité du bouchon selon l’invention dans son état non ouvert; [Fig. 2] shows a detailed view of the tamper evident seal of the cap according to the invention in its unopened state;
[0017] [Fig. 3] représente une vue de détails du témoin d’inviolabilité du bouchon selon l’invention dans son état ouvert. [Fig. 3] shows a detailed view of the tamper-evident seal of the cap according to the invention in its open state.
[0018] Le bouchon 1 selon l’invention va à présent être décrit en référence aux figures [0019] Le bouchon 1 comprend de façon connu en soi une base 2 reliée à un couvercle 3 par une charnière 4. La base 2 est en forme d’anneau et est destinée à être montée par exemple par clipsage, sur un récipient rigide (non représenté). Selon la variante de réalisation représentée, la base 2, le couvercle 3 et la charnière 4 sont réalisés en une seule pièce par exemple par injection plastique. The plug 1 according to the invention will now be described with reference to the figures The plug 1 comprises in a manner known per se a base 2 connected to a cover 3 by a hinge 4. The base 2 is in the form of a ring and is intended to be mounted for example by clipping, on a rigid container ( not shown). According to the variant embodiment shown, the base 2, the cover 3 and the hinge 4 are produced in one piece, for example by plastic injection.
[0020] Afin d’assurer l’étanché de fermeture du couvercle 3 sur la base 2, le couvercle comprend une jupe 21 qui vient se serrer sur une lèvre 23 circulaire de la base 2. L’extrémité de la jupe peut comprendre un bourrelet ou une forme d’olive pour améliorer l’étanchéité. In order to ensure the tight closure of the cover 3 on the base 2, the cover comprises a skirt 21 which is tightened on a circular lip 23 of the base 2. The end of the skirt may include a bead or an olive shape to improve sealing.
[0021 ] La base 2 peut également comprendre au moins un jonc circulaire (non représenté) venant en appui sur le récipient pour assurer le maintien du bouchon 1 sur le récipient. La surface extérieure de la base 2 peut également comprendre au moins une nervure 25 assurant le clipsage du couvercle 3 sur la base 2 en position fermée. Ces nervures 25 sont agencées pour maintenir le couvercle en position fermée. The base 2 may also include at least one circular rod (not shown) bearing on the container to maintain the plug 1 on the container. The external surface of the base 2 can also comprise at least one rib 25 ensuring the clipping of the cover 3 on the base 2 in the closed position. These ribs 25 are arranged to keep the cover in the closed position.
[0022] La face intérieure du couvercle 3 peut comprendre un logement 6 agencé pour recevoir une cuillère doseuse (non représenté). Avant la première utilisation de la cuillère doseuse, le logement 6 est fermé par un film de protection. Le couvercle 3 comprend également une zone de préhension 14 située par exemple à l’opposé de la charnière pour faciliter l’ouverture du couvercle 3 par l’utilisateur. The inner face of the cover 3 may include a housing 6 arranged to receive a measuring spoon (not shown). Before the first use of the measuring spoon, the housing 6 is closed with a protective film. The cover 3 also includes a gripping zone 14 located for example opposite the hinge to facilitate the opening of the cover 3 by the user.
[0023] La base 2 peut comprendre des supports 9 agencés pour accueillir la cuillère doseuse après la première utilisation. Ces supports 9 sont par exemple des plateaux formés à partir de la périphérie intérieure de l’anneau formant la base 2. Selon la variante de réalisation représentée, la base 2 comprend deux supports 9. Chaque support 9 peut comprend un organe de maintien 10.1 , 10.2 tel qu’un clip de la cuillère doseuse. The base 2 may include supports 9 arranged to accommodate the measuring spoon after the first use. These supports 9 are for example trays formed from the inner periphery of the ring forming the base 2. According to the variant embodiment shown, the base 2 comprises two supports 9. Each support 9 can comprise a holding member 10.1, 10.2 such as a clip of the measuring spoon.
[0024] De même, le bord des supports peut présenter une portion rectiligne de sorte à pouvoir araser le contenu de la cuillère doseuse. Similarly, the edge of the supports may have a straight portion so as to be able to level off the content of the measuring spoon.
[0025] Selon l’invention, le bouchon 1 comprend un témoin d’inviolabilité 13 permettant de vérifier si une première ouverture du couvercle 3 a été réalisée. Le témoin d’inviolabilité comprend une languette 13 fixée au couvercle par l’intermédiaire d’au moins un pont sécable 30. La languette 13 est par exemple formée sur le bord extérieur du couvercle 3 dans un plan sensiblement perpendiculaire au couvercle 3. Ainsi, lorsque le couvercle 3 est en position fermée sur la base 2, la languette 13 recouvre au moins en partie une portion de l’anneau formant la base. Selon l’invention, le bouchon 1 comprend également des moyens de blocage 17 de la languette 13 sur la base. Ces moyens de blocage 17 sont agencés pour maintenir la languette 13 en position sur la base 2 lors de l’opération d’ouverture du couvercle 3. According to the invention, the plug 1 comprises a tamper-evident indicator 13 making it possible to check whether a first opening of the cover 3 has been carried out. The tamper-evident witness comprises a tab 13 fixed to the cover by through at least one breakable bridge 30. The tongue 13 is for example formed on the outer edge of the cover 3 in a plane substantially perpendicular to the cover 3. Thus, when the cover 3 is in the closed position on the base 2, the tongue 13 covers at least partially a portion of the ring forming the base. According to the invention, the plug 1 also comprises means 17 for locking the tongue 13 on the base. These locking means 17 are arranged to keep the tongue 13 in position on the base 2 during the operation of opening the cover 3.
[0026] Ainsi, on comprend que l’ouverture du couvercle 3 ne peut se faire que si le(s) pont(s) sécable(s) 30 sont rompus. Par conséquent, la rupture du (des) pont(s) sécable(s) 30 de la languette 13 indique à l’utilisateur qu’une première ouverture du couvercle 3 a été réalisée. Thus, it is understood that the opening of the cover 3 can only be done if the (s) bridge (s) breakable (s) 30 are broken. Consequently, the rupture of the breakable bridge (s) 30 of the tongue 13 indicates to the user that a first opening of the cover 3 has been carried out.
[0027] Les moyens de blocage de la languette 13 comprennent une patte 17 solidaire de la base 2. Selon variante de réalisation représentée, la patte 17 et la base 2 sont réalisée en une seule pièce. De même, la patte 17 peut être montée de façon pivotante sur la base 2. The tongue 13 locking means comprise a tab 17 secured to the base 2. According to the embodiment shown, the tab 17 and the base 2 are made in one piece. Likewise, the lug 17 can be pivotally mounted on the base 2.
[0028] La patte 17 comprend au moins un crochet 18 conformé pour venir s’insérer dans un logement 19 correspondant, formé dans l’anneau de la base 2. Ainsi, lorsque le(s) crochet(s) 18 sont insérés dans le(s) logement(s) 19 correspondant, la languette 13 est maintenue en positon par la patte 17. The tab 17 comprises at least one hook 18 shaped to be inserted into a corresponding housing 19, formed in the ring of the base 2. Thus, when the hook (s) 18 are inserted in the (s) corresponding housing (s) 19, the tongue 13 is held in position by the tab 17.
[0029] Les crochets 18 et les logements 19 sont conformés pour que l’insertion des crochets 18 dans les logements 19 soit irréversible. A titre d’exemple, chaque crochet 18 comprend un plan incliné pour faciliter l’insertion dans le logement 19 correspondant et un épaulement qui forme une butée empêchant le retrait du crochet 18 lorsque celui-ci a été introduit dans le logement 19. The hooks 18 and the housings 19 are shaped so that the insertion of the hooks 18 into the housings 19 is irreversible. For example, each hook 18 includes an inclined plane to facilitate insertion into the corresponding housing 19 and a shoulder which forms a stop preventing the withdrawal of the hook 18 when the latter has been introduced into the housing 19.
[0030] Selon la variante de réalisation représentée, la languette 13 comprend au moins une ouverture 20 située en vis-à-vis de chaque logement 19. Cette ouverture 20 permet le passage du crochet 18. La longueur des crochets 18 est par exemple prévue pour que la patte 17 ne vienne pas en contact avec la languette 13. Lorsque les crochets 18 sont insérés dans les logements 19 au travers des ouvertures 20, il existe alors un jeu entre la languette 13 et la patte. Lorsque les ponts sécables 30 sont rompus la languette 13 est alors désolidarisée du couvercle 3 et se trouve donc libre de se déplacer autour des crochets 18. Comme on peut le voir sur la figure 3 qui correspond à l’état ouvert, la languette 13 est dans une position différente de la position qu’elle occupait dans l’état fermé représenté à la figure 2. Ainsi, la première ouverture du couvercle 3 est immédiatement visible par l’utilisateur du fait du changement de position de la languette 13. Par ailleurs, même après ouverture la languette 13 reste retenue à la base 2 en étant suspendue aux crochets 18. According to the alternative embodiment shown, the tongue 13 comprises at least one opening 20 located opposite each housing 19. This opening 20 allows the passage of the hook 18. The length of the hooks 18 is for example provided so that the tab 17 does not come into contact with the tongue 13. When the hooks 18 are inserted in the housings 19 through the openings 20, there is then a clearance between the tongue 13 and the tab. When the breakable bridges 30 are broken, the tongue 13 is then detached from the cover 3 and is therefore free to move around the hooks 18. As can be seen in FIG. 3 which corresponds to the open state, the tongue 13 is in a position different from the position it occupied in the closed state shown in Figure 2. Thus, the first opening of the cover 3 is immediately visible to the user due to the change in position of the tongue 13. Furthermore , even after opening the tongue 13 remains retained at the base 2 while being suspended from the hooks 18.
[0031 ] La mise en oeuvre du témoin d’inviolabilité selon l’invention s’opère comme suit. The implementation of the tamper-evident witness according to the invention operates as follows.
Le couvercle 3 est en position initiale ouverte. La patte 17 est en position déployée. Le couvercle 3 est ensuite fermé. La languette 13 est alors amenée au niveau des logements 19 des crochets 18. Enfin, la patte 17 est rabattue en insérant les crochets 18 dans les logements 19. The cover 3 is in the initial open position. The tab 17 is in the deployed position. The cover 3 is then closed. The tongue 13 is then brought to the level of the housings 19 of the hooks 18. Finally, the tab 17 is folded down by inserting the hooks 18 into the housings 19.
[0032] On comprendra que diverses modifications et/ou améliorations évidentes pour l'homme du métier peuvent être apportées aux différents modes de réalisation de l’invention décrits dans la présente description sans sortir du cadre de l'invention défini par les revendications annexées. It will be understood that various modifications and / or improvements obvious to those skilled in the art can be made to the various embodiments of the invention described in the present description without departing from the scope of the invention defined by the appended claims.

Claims

Revendications Claims
[Revendication 1 ] [Bouchon (1 ) pour récipient rigide comprenant une base (2) agencée pour se monter sur l’ouverture d’un récipient, un couvercle (3) solidaire de la base via une charnière (4), et un dispositif d’ouverture comprenant un témoin d’inviolabilité (13) caractérisé en ce que le témoin d’inviolabilité comprend une languette (13) reliée au couvercle (3) par au moins un pont sécable (30), et une patte (17) est montée pivotante sur base (2), la patte (17) comprend des moyens de blocage (18) de la languette (13) agencés pour maintenir la languette (13) sur la base (2) lorsque le couvercle (3) passe de la position fermé à la position ouverte. [Claim 1] [Cap (1) for rigid container comprising a base (2) arranged to be mounted on the opening of a container, a cover (3) secured to the base via a hinge (4), and a device opening comprising a tamper-evident witness (13) characterized in that the tamper-evident witness comprises a tongue (13) connected to the cover (3) by at least one breakable bridge (30), and a tab (17) is pivotally mounted on base (2), the tab (17) comprises locking means (18) of the tongue (13) arranged to hold the tongue (13) on the base (2) when the cover (3) passes from the closed position to open position.
[Revendication 2] Bouchon pour récipient rigide selon la revendication 1 caractérisé en ce que les moyens de blocage comprennent un crochet (18) agencé pour venir s’engager dans un logement (19) de la base (2). [Claim 2] Cap for rigid container according to claim 1 characterized in that the locking means comprise a hook (18) arranged to come to engage in a housing (19) of the base (2).
[Revendication 3] Bouchon pour récipient rigide selon la revendication 2 caractérisé en ce que le crochet (18) est inséré de façon irréversible dans le logement (19). [Claim 3] Cap for rigid container according to claim 2 characterized in that the hook (18) is irreversibly inserted in the housing (19).
[Revendication 4] Bouchon pour récipient rigide selon les revendications 2 ou 3 caractérisé en ce que la languette (13) comprend une ouverture (20) pour le passage du crochet (18) de la patte (17). [Claim 4] Cap for rigid container according to claims 2 or 3 characterized in that the tongue (13) comprises an opening (20) for the passage of the hook (18) of the tab (17).
[Revendication 5] Bouchon pour récipient rigide selon la revendication 4 caractérisé en ce que la longueur du crochet (18) est déterminée pour que la languette (13) puisse se déplacer entre la patte (17) et la base (2) lorsque le pont sécable (30) est rompu. [Claim 5] Cap for rigid container according to claim 4 characterized in that the length of the hook (18) is determined so that the tongue (13) can move between the tab (17) and the base (2) when the bridge breakable (30) is broken.
[Revendication 6] Bouchon pour récipient rigide selon l’une des revendications 1 à 5 caractérisé en ce que le couvercle (3) comprend un logement (6) pour une cuillère doseuse. [Claim 6] Cap for rigid container according to one of claims 1 to 5 characterized in that the cover (3) comprises a housing (6) for a measuring spoon.
[Revendication 7] Bouchon pour récipient rigide selon l’une des revendications précédentes, caractérisé en ce que la base (2) comprend un support (9) pour chaque extrémité d’une cuillère doseuse. [Revendication 8] Bouchon pour récipient rigide selon l’une des revendications précédentes caractérisé en ce que le couvercle (3) comprend une zone de préhension (14) ] [Claim 7] Cap for rigid container according to one of the preceding claims, characterized in that the base (2) comprises a support (9) for each end of a measuring spoon. [Claim 8] Cap for rigid container according to one of the preceding claims, characterized in that the cover (3) comprises a gripping zone (14)]
PCT/EP2019/085467 2018-12-18 2019-12-16 Cap for rigid container WO2020127132A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP19818110.9A EP3898443B1 (en) 2018-12-18 2019-12-16 Cap for rigid container
CN201980084431.1A CN113195369B (en) 2018-12-18 2019-12-16 Cap for rigid container

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1873252A FR3089961B1 (en) 2018-12-18 2018-12-18 stopper for rigid container
FR1873252 2018-12-18

Publications (1)

Publication Number Publication Date
WO2020127132A1 true WO2020127132A1 (en) 2020-06-25

Family

ID=66530251

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Application Number Title Priority Date Filing Date
PCT/EP2019/085467 WO2020127132A1 (en) 2018-12-18 2019-12-16 Cap for rigid container

Country Status (4)

Country Link
EP (1) EP3898443B1 (en)
CN (1) CN113195369B (en)
FR (1) FR3089961B1 (en)
WO (1) WO2020127132A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240002109A1 (en) * 2020-11-18 2024-01-04 Societe Des Produits Nestle S.A. Closure for a container
USD998462S1 (en) * 2021-02-24 2023-09-12 Kimberly-Clark Worldwide, Inc. Lid

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29518446U1 (en) * 1995-11-22 1996-01-11 Schmalbach-Lubeca Ag, 38112 Braunschweig Device for securing closed openings against first opening
US20060011573A1 (en) * 2004-07-16 2006-01-19 Herald Coy M Tamper-indicating dispensing closure
US20120279966A1 (en) * 2011-03-03 2012-11-08 Mazurkiewicz Timothy M Closure with tamper-evident feature
US20150034645A1 (en) 2012-02-17 2015-02-05 Nestec S.A. Closure for packaging
US20160264316A1 (en) * 2015-03-09 2016-09-15 Plastek Industries, Inc. Tamper-Evident Closure

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013030656A1 (en) * 2011-09-02 2013-03-07 Essel Propack Limited Tamper-evident closure
AU2015334095B2 (en) * 2014-10-15 2020-09-24 Mjn U.S. Holdings Llc Flip top plastic lid

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29518446U1 (en) * 1995-11-22 1996-01-11 Schmalbach-Lubeca Ag, 38112 Braunschweig Device for securing closed openings against first opening
US20060011573A1 (en) * 2004-07-16 2006-01-19 Herald Coy M Tamper-indicating dispensing closure
US20120279966A1 (en) * 2011-03-03 2012-11-08 Mazurkiewicz Timothy M Closure with tamper-evident feature
US20150034645A1 (en) 2012-02-17 2015-02-05 Nestec S.A. Closure for packaging
US20160264316A1 (en) * 2015-03-09 2016-09-15 Plastek Industries, Inc. Tamper-Evident Closure

Also Published As

Publication number Publication date
CN113195369B (en) 2023-06-09
EP3898443B1 (en) 2023-06-07
EP3898443A1 (en) 2021-10-27
FR3089961A1 (en) 2020-06-19
CN113195369A (en) 2021-07-30
EP3898443C0 (en) 2023-06-07
FR3089961B1 (en) 2020-12-11

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