FR2727386A1 - Security ring for plastics container - Google Patents

Security ring for plastics container Download PDF

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Publication number
FR2727386A1
FR2727386A1 FR9414275A FR9414275A FR2727386A1 FR 2727386 A1 FR2727386 A1 FR 2727386A1 FR 9414275 A FR9414275 A FR 9414275A FR 9414275 A FR9414275 A FR 9414275A FR 2727386 A1 FR2727386 A1 FR 2727386A1
Authority
FR
France
Prior art keywords
ring
container
cover
tamper
lid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR9414275A
Other languages
French (fr)
Other versions
FR2727386B1 (en
Inventor
Henri Pierre Marcel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monoplast SA France
Original Assignee
Monoplast SA 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 Monoplast SA France filed Critical Monoplast SA France
Priority to FR9414275A priority Critical patent/FR2727386A1/en
Publication of FR2727386A1 publication Critical patent/FR2727386A1/en
Application granted granted Critical
Publication of FR2727386B1 publication Critical patent/FR2727386B1/fr
Granted legal-status Critical Current

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
    • B65D43/02—Removable lids or covers
    • B65D43/0202—Removable lids or covers without integral tamper element
    • B65D43/0204—Removable lids or covers without integral tamper element secured by snapping over beads or projections
    • B65D43/0212—Removable lids or covers without integral tamper element secured by snapping over beads or projections only on the outside, or a part turned to the outside, of the mouth
    • 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
    • B65D55/06—Deformable or tearable wires, strings, or strips; Use of seals, e.g. destructible locking pins
    • B65D55/08—Annular elements encircling container necks
    • B65D55/0881—Closure not directly connected to container, but connected by means of a destructible intermediate ring
    • 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
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00064—Shape of the outer periphery
    • B65D2543/00074—Shape of the outer periphery curved
    • B65D2543/00092—Shape of the outer periphery curved circular
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00018—Overall construction of the lid
    • B65D2543/00259—Materials used
    • B65D2543/00296—Plastic
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/0049—Contact between the container and the lid on the inside or the outside of the container on the inside, or a part turned to the inside of the mouth of the container
    • B65D2543/00527—NO contact
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00481—Contact between the container and the lid on the inside or the outside of the container
    • B65D2543/00537—Contact between the container and the lid on the inside or the outside of the container on the outside, or a part turned to the outside of the mouth of the container
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00657—U-shaped or inverted U
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00675—Periphery concerned
    • B65D2543/00685—Totality
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00722—Profiles
    • B65D2543/0074—Massive bead
    • 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
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00444—Contact between the container and the lid
    • B65D2543/00592—Snapping means
    • B65D2543/00712—Snapping means on the lid
    • B65D2543/00787—Periphery concerned
    • B65D2543/00796—Totality

Landscapes

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

Abstract

The security ring, has an outer-turned collar (11) with a rim (12) and a lid (2) which fits over it and clips into place, has a U-shaped cross-section with two side branches (6, 7), one of which fits against the under surface of the collar, while the other (6) clips onto the outer edge of the lid.The lid cannot be removed without breaking open the ring which has, to this end, a line (14) of reduced strength, and a tongue to facilitate opening. The container, lid and ring are preferably made from a plastics.

Description

BAGUE D' INVIOLABILITE POUR RECIPIENT EN MATIERE PLASTIQUE
La présente invention a pour objet un anneau ou bague d'inviolabilité destiné en particulier, mais non exclusiveeent, aux récipients en matière plastique.INVIOLABILITY RING FOR A PLASTIC CONTAINER
The present invention relates to a tamper-evident ring or ring intended in particular, but not exclusively, for plastic containers.

On entend généralement par inviolabilité le fait qu'a la première ouverture du récipient, celui-ci présente une modification physique d'aspect permettant de déceler ladite ouverture. Ainsi, le récipient peut, bien entendu, être ouvert mais on voit immédiatement qu'il l'a été effectivement. L'inviolabilité a pour objet de protéger le consommateur des manipulations qui pourraient se produire entre le producteur et lui-mêne. Inviolability is generally understood to mean the fact that at the first opening of the container, the latter has a physical change in appearance making it possible to detect said opening. Thus, the container can, of course, be opened, but we can immediately see that it has been opened. The purpose of inviolability is to protect the consumer from manipulation that could occur between the producer and himself.

On connaît des anneaux d'inviolabilité consistant en une bande repliée en deux dont la longueur est exactement égale au périmètre du récipient, la partie supérieure peut donc s'appliquer sur la surface supérieure du couvercle alors que la partie inférieure prend appui au-dessous de la collerette généralement prévue sur de tel récipient. Mais un tel anneau n'est posé qu'après le remplissage du récipient et sa fermeture par le couvercle. Il nécessite donc, des opérations supplémentaires après remplissage du récipient ce qui peut poser des problèmes, notamment lorsqu'il s'agit de réaliser des thermoscellages. Dans ce type connu d'anneau, l'ouverture de celui-ci se fait généralement par l'intermédiaire d'une patte latérale agissant sur une zone de moindre résistance ou sur une zone dans laquelle ont été formées des perforations.Tamper evident rings are known, consisting of a band folded in two, the length of which is exactly equal to the perimeter of the container, the upper part can therefore be applied to the upper surface of the cover while the lower part is supported below the collar generally provided on such a container. However, such a ring is only placed after filling the container and closing it with the cover. It therefore requires additional operations after filling the container which can cause problems, especially when it comes to heat sealing. In this known type of ring, the opening thereof is generally done by means of a lateral tab acting on an area of least resistance or on an area in which perforations have been formed.

La présente invention se rapporte plus particulièrement, à un anneau d'inviolabilité destiné à être utilisé avec un
couvercle coiffant. Un couvercle coiffant fait saillie à l'extérieur du corps du récipient, au-delà de la collerette et peut venir ensuite s'encliqueter au-dessous de celle-ci.The present invention relates more particularly to a tamper-evident ring intended for use with a
styling cover. A cap covers protrudes outside the body of the container, beyond the flange and can then snap below it.

L'objet de la présente invention est de proposer un anneau d'inviolabilité pouvant être posé au cours de la fabrication du corps du récipient ou après son remplissage.The object of the present invention is to provide a tamper-evident ring that can be placed during the manufacture of the container body or after filling.

Selon la présente invention, la bague d'inviolabilité notamment pour récipient en matière plastique comprenant un corps creux et un couvercle coiffant encliquetable sur un bord du corps du récipient, est caractérisée en ce qu'il présente en section, une forme en U dont le fond après montage est sensiblement horizontal, deux branches s'étendant verticalement par rapport au fond, l'une des branches prenant appui contre la surface inférieure de la collerette, la seconde branche portant des moyens d'encliquetage du couvercle.According to the present invention, the tamper-evident ring, in particular for a plastic container comprising a hollow body and a styling cover which can be snapped onto an edge of the body of the container, is characterized in that it has, in section, a U-shape whose bottom after mounting is substantially horizontal, two branches extending vertically relative to the bottom, one of the branches bearing against the lower surface of the flange, the second branch carrying latching means of the cover.

Ainsi, l'anneau d'inviolabilité constitue lorsque le couvercle est monté sur le corps du récipient, un verrou s'opposant à l'extraction du couvercle.Thus, the tamper-evident ring constitutes when the cover is mounted on the body of the container, a lock opposing the extraction of the cover.

Le récipient ne peut être ouvert que par destruction de l'anneau d'inviolabilité et, de préférence, celui-ci comporte à sa partie inférieure une zone de moindre résistance constituant simplement une ligne d'arrachement.The container can only be opened by destroying the tamper-evident ring and, preferably, the latter has at its lower part a zone of least resistance which simply constitutes a tear line.

C'est à dire qu'il est aisé de détruire volontairement l'anneau en brisant cette ligne pour pouvoir retirer le couvercle du récipient et avoir accès au contenu de celuici.That is to say, it is easy to deliberately destroy the ring by breaking this line in order to be able to remove the lid of the container and have access to the contents of it.

D'autres caractéristiques et avantages de l'invention apparaîtront au cours de la description qui va suivre d'un mode particulier de réalisation, donné uniquement à titre d'exemples non limitatifs, en regard des dessins qui représentent
- La Figure 1, une vue en perspective d'un récipient
tronconique muni d'un anneau d'inviolabilité selon
l'invention ;
- La Figure 2, une vue en coupe selon la ligne 2.2 de la
figure 1.Other characteristics and advantages of the invention will appear during the description which follows of a particular embodiment, given solely by way of nonlimiting examples, with reference to the drawings which represent
- Figure 1, a perspective view of a container
frustoconical with a tamper-evident ring according to
the invention;
- Figure 2, a sectional view along line 2.2 of the
figure 1.

Sur la figure 1, on voit que le corps 1 est fermé par un couvercle coiffant 2, le couvercle étant verrouillé sur le récipient I par un anneau d'inviolabilité 3. Dans l'exemple représenté, une patte 4 présente de chaque côté des lignes verticales en pointillées 14 permettant l'arrachage de la patte 4 et le bris par déchirement de l'anneau 3 qui est peut être ensuite jeté.In FIG. 1, it can be seen that the body 1 is closed by a covering cover 2, the cover being locked on the container I by a tamper-evident ring 3. In the example shown, a tab 4 has on each side of the lines vertical dotted lines 14 allowing the tearing of the tab 4 and the breakage by tearing of the ring 3 which is can then be thrown away.

Le corps 1, le couvercle 2 et l'anneau 3 sont, de préférence en matière plastique tel que du polypropylène et avantageusement le corps 1 est constitué par thernoformage d'une structure dite barrière évitant le passage de l'oxygène. The body 1, the cover 2 and the ring 3 are preferably made of plastic material such as polypropylene and advantageously the body 1 is formed by thernoforming of a so-called barrier structure preventing the passage of oxygen.

Comme cela apparaît sur la figure 2, la bague d'etanchéité 3 prend appui contre le corps 1 du récipient et comporte un fond 5 à partir duquel s'étendent deux branches 6 et 7. La branche 7 s'appuie contre le corps 1 et est maintenue contre toute sollicitation verticale par contact avec la partie inférieure de la collerette 11. Cette collerette se termine par une lèvre 12 en saillie par rapport au corps, la lèvre 12 est inclinée obliquement vers le bas et se termine par une pointe 13. Le couvercle 2 présente un rebord comprenant une partie inclinée 16, une partie verticale 17 et une seconde partie inclinée 18. Entre la partie verticale 17 et la seconde partie inclinée 18 est formé un siège 8 dans lequel peut venir s'encliqueter par une légère déformation du couvercle l'extrémité 13 de la lèvre 12. Cette disposition solidarise le couvercle du corps du récipient.As shown in FIG. 2, the sealing ring 3 bears against the body 1 of the container and has a bottom 5 from which two branches 6 and 7 extend. The branch 7 bears against the body 1 and is held against any vertical stress by contact with the lower part of the collar 11. This collar ends in a lip 12 projecting from the body, the lip 12 is inclined obliquely downwards and ends in a point 13. The cover 2 has a rim comprising an inclined part 16, a vertical part 17 and a second inclined part 18. Between the vertical part 17 and the second inclined part 18 is formed a seat 8 into which can be snapped by a slight deformation of the cover the end 13 of the lip 12. This arrangement secures the cover of the container body.

La partie inclinée 18 se termine par une pointe 19 venant s'encliqueter dans une cavité 9 prévue dans la branche 6 de l'anneau 3. Bien entendu, la partie inférieure du couvercle 2 peut venir en contact avec la collerette 11 mais il est aussi possible d'interposer entre les deux parties un joint d'étanchéité.The inclined part 18 ends with a point 19 which engages in a cavity 9 provided in the branch 6 of the ring 3. Of course, the lower part of the cover 2 can come into contact with the flange 11 but it is also possible to interpose between the two parts a seal.

En position d'inviolabilité le couvercle 2 est ainsi bloqué entre la pointe 13 du corps 1 et la cavité 9 de l'anneau 3.In the tamper-evident position, the cover 2 is thus blocked between the tip 13 of the body 1 and the cavity 9 of the ring 3.

Il ne peut pas être dégagé.It cannot be released.

De préférence, le corps 1 présente sur sa périphérie un bossage ou une série de tétons 15 sur lequel vient prendre appui la partie coudée 20 de la branche 7. Cette disposition permet le montage de l'anneau d'inviolabilité sur le récipient avant remplissage de celui-ci et fermeture du couvercle.Preferably, the body 1 has on its periphery a boss or a series of pins 15 on which the bent part 20 of the branch 7 comes to bear. This arrangement allows the assembly of the tamper-evident ring on the container before filling with this and closing the cover.

Dans ces conditions, le processus d'utilisation du récipient est le suivant :
Après formation du corps 1, on amène à la périphérie de celui-ci et dans sa partie supérieure, une bague ou anneau d'inviolabilité 3 et l'ensemble est dirigé vers le lieu de remplissage. Après remplissage du récipient 1, le couvercle est amené au-dessus de l'ensemble et pressé verticalement de sorte qu'un premier encliquetage se produise au niveau de la partie 13 de la lèvre 12 et qu'un second encliquetage intervienne immédiatement après entre les pièces 9 et 19.Under these conditions, the process of using the container is as follows:
After formation of the body 1, a ring or tamper-evident ring 3 is brought to the periphery thereof and in its upper part, and the assembly is directed towards the filling place. After filling the container 1, the lid is brought above the assembly and pressed vertically so that a first click occurs at the part 13 of the lip 12 and that a second click occurs immediately after the parts 9 and 19.

L'ensemble est ainsi verrouillé. Lorsque l'on veut procéder à l'ouverture du récipient, la première opération consiste à briser l'anneau d'étanchéité 3 ce qui est obtenu gracie à la zone de moindre résistance 14 qui est déchirée. L'anneau est alors séparé en deux parties qui peuvent être jetées et le couvercle peut être retiré en tirant vers l'extérieur sur la partie inclinée 18 ce qui dégage le logement 8 de la pointe 13.The assembly is thus locked. When one wants to proceed with the opening of the container, the first operation consists in breaking the sealing ring 3 which is obtained thanks to the zone of least resistance 14 which is torn. The ring is then separated into two parts which can be discarded and the cover can be removed by pulling outwards on the inclined part 18 which releases the housing 8 from the tip 13.

Après usage, le couvercle peut être aisément encliqueté par élasticité de la matière du couvercle sur le rebord 12.After use, the cover can be easily snapped onto the flange 12 by elasticity of the cover material.

Bien que l'on ait représenté sur les figures un récipient tronconique, il est évident que la bague ou anneau d'inviolabilité peut être appliquée sur un récipient de forme quelconque.Although a frustoconical container has been shown in the figures, it is obvious that the tamper-evident ring or ring can be applied to a container of any shape.

Par assemblage de plusieurs anneaux, selon l'invention, il est possible de procéder à un groupage de récipients qui sont alors tenus l'un avec l'autre par les anneaux. A ce moment, 1 'ouverture d'un anneau libère un récipient et ainsi de suite.By assembling several rings, according to the invention, it is possible to carry out a grouping of containers which are then held with each other by the rings. At this time, opening a ring frees a container and so on.

il va de soi que de nombreuses variantes peuvent être apportées, notamment par substitution de moyens techniques équivalents, sans sortir pour cela du cadre de l'invention.  It goes without saying that many variants can be made, in particular by substitution of equivalent technical means, without departing from the scope of the invention.

Claims (4)

REVENDICATIONS 10 Bague d'inviolabilité notamment pour récipients en10 Tamper-evident ring, especially for glass containers matière plastique comprenant un corps creux (1) plastic material comprising a hollow body (1) présentant une collerette (11) et un couvercle coiffant having a flange (11) and a styling cover (2) encliquetable sur le corps (1), caractérisée en ce (2) snap-on on the body (1), characterized in que la bague (3) présente une section sensiblement en that the ring (3) has a section substantially in "U", deux branches (6, 7) s'étendant verticalement à "U", two branches (6, 7) extending vertically to partir du fond (5) du "U", l'une des branches (7) from the bottom (5) of the "U", one of the branches (7) prenant appui, après montage, contre la surface bearing, after mounting, against the surface inférieure de la collerette (11), la seconde branche bottom of the collar (11), the second branch (6) portant des moyens d'encliquetage du couvercle (2) (6) bearing means for latching the cover (2) sur l'anneau (3). on the ring (3). 20 Bague d'inviolabilité selon la revendication 1,20 tamper-evident ring according to claim 1, caractérisée en ce qu'elle présente dans son fond (5) characterized in that it has at its bottom (5) une ligne de moindre résistance (14). a line of least resistance (14). 30 Bague d'inviolabilité selon l'une des revendications 130 Inviolability ring according to one of claims 1 ou 2, caractérisée en ce qu'elle comprend une patte or 2, characterized in that it includes a tab d'arrachage (4). lifting (4). 40 Récipient sur lequel est monté une bague d'inviolabilité40 Container on which a tamper-evident ring is mounted selon la revendication 1, caractérisé en ce qu'il according to claim 1, characterized in that it présente au voisinage de sa partie supérieure, au present in the vicinity of its upper part, at dessus de la collerette (11) un ou des bossages (15) de above the flange (11) one or more bosses (15) of maintien de 1' anneau sur le corps (1).  holding the ring on the body (1).
FR9414275A 1994-11-29 1994-11-29 Security ring for plastics container Granted FR2727386A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9414275A FR2727386A1 (en) 1994-11-29 1994-11-29 Security ring for plastics container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414275A FR2727386A1 (en) 1994-11-29 1994-11-29 Security ring for plastics container

Publications (2)

Publication Number Publication Date
FR2727386A1 true FR2727386A1 (en) 1996-05-31
FR2727386B1 FR2727386B1 (en) 1997-02-14

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR9414275A Granted FR2727386A1 (en) 1994-11-29 1994-11-29 Security ring for plastics container

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FR (1) FR2727386A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102791168A (en) * 2010-01-05 2012-11-21 库柏技术公司 Enclosure clamps and clamp systems
WO2024077387A1 (en) * 2022-10-12 2024-04-18 Stanpac Inc. Tear-away security lid with retention ring

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU488194B2 (en) * 1972-09-19 1977-10-18 Woinarski, P.A. Container closure
GB2170788A (en) * 1985-02-07 1986-08-13 Kegmaster Redditch Ltd Tamper-proof seal
WO1991001925A1 (en) * 1989-07-28 1991-02-21 Mhk Max Hübner Gmbh Screw closure for wide-necked containers, with tamperproof device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU488194B2 (en) * 1972-09-19 1977-10-18 Woinarski, P.A. Container closure
GB2170788A (en) * 1985-02-07 1986-08-13 Kegmaster Redditch Ltd Tamper-proof seal
WO1991001925A1 (en) * 1989-07-28 1991-02-21 Mhk Max Hübner Gmbh Screw closure for wide-necked containers, with tamperproof device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102791168A (en) * 2010-01-05 2012-11-21 库柏技术公司 Enclosure clamps and clamp systems
CN102791168B (en) * 2010-01-05 2014-12-17 库柏技术公司 Enclosure clamps and clamp systems
WO2024077387A1 (en) * 2022-10-12 2024-04-18 Stanpac Inc. Tear-away security lid with retention ring

Also Published As

Publication number Publication date
FR2727386B1 (en) 1997-02-14

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