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FR2727387A1 - TAMPER-FREE LID FOR PLASTIC CONTAINER - Google Patents

TAMPER-FREE LID FOR PLASTIC CONTAINER Download PDF

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Publication number
FR2727387A1
FR2727387A1 FR9414276A FR9414276A FR2727387A1 FR 2727387 A1 FR2727387 A1 FR 2727387A1 FR 9414276 A FR9414276 A FR 9414276A FR 9414276 A FR9414276 A FR 9414276A FR 2727387 A1 FR2727387 A1 FR 2727387A1
Authority
FR
France
Prior art keywords
cover
container
tamper
tongue
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
FR9414276A
Other languages
French (fr)
Other versions
FR2727387B1 (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
Original Assignee
MONOPLAST SA
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 filed Critical MONOPLAST SA
Priority to FR9414276A priority Critical patent/FR2727387A1/en
Publication of FR2727387A1 publication Critical patent/FR2727387A1/en
Application granted granted Critical
Publication of FR2727387B1 publication Critical patent/FR2727387B1/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
    • B65D43/0235—Removable lids or covers with integral tamper element
    • B65D43/0237—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element
    • B65D43/0256—Removable lids or covers with integral tamper element secured by snapping over beads or projections before removal of the tamper element only 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
    • 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
    • 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
    • B65D2401/20—Frangible elements completely enclosed in closure skirt
    • 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
    • B65D2543/0012—Shape of the outer periphery having straight sides, e.g. with curved corners
    • B65D2543/00175—Shape of the outer periphery having straight sides, e.g. with curved corners four straight sides, e.g. trapezium or diamond
    • B65D2543/00194—Shape of the outer periphery having straight sides, e.g. with curved corners four straight sides, e.g. trapezium or diamond square or rectangular
    • 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
    • B65D2543/00759—Flange or lip
    • 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
    • B65D2543/00805—Segments

Landscapes

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

Abstract

- Dispositif d'inviolabilité d'un couvercle sur un récipient. - Selon l'invention, le couvercle (2) est muni de pattes (4) verrouillables sur le rebord (21) du couvercle comprenant un talon (5) bloquant par appui sur le rebord (11) du corps le soulèvement du couvercle. - Applications: Obtention de l'inviolabilité sans éléments supplémentaires.- Device for inviolability of a lid on a container. - According to the invention, the cover (2) is provided with lugs (4) which can be locked on the rim (21) of the cover comprising a heel (5) blocking the lifting of the cover by pressing on the rim (11) of the body. - Applications: Obtaining inviolability without additional elements.

Description

COUVERCLE INVIOLABLE POUR RÉCIPIENT EN MATIERE PLASTIQUE
La présente invention a pour objet un dispositif d'inviolabilité pour un couvercle destiné, en particulier, mais non exclusivement, à fermer de manière inviolable un récipient en matière plastique.TAMPER-FREE LID FOR PLASTIC CONTAINER
The present invention relates to a tamper-evident device for a cover intended, in particular, but not exclusively, to inviolably close a plastic container.

Par inviolabilité, on entendra que, le fait de procéder à une première ouverture d'un récipient modifie l'aspect physique de celui-ci, ce qui permet de déceler ladite ouverture. Le récipient peut ainsi être ouvert mais cette première ouverture devient manifeste à première vue.By inviolability, it will be understood that, the fact of carrying out a first opening of a container modifies the physical appearance thereof, which makes it possible to detect said opening. The container can thus be opened but this first opening becomes manifest at first sight.

L'inviolabilité d'un récipient a pour objet de protéger le consommateur des manipulations qui pourraient se produire entre le producteur et lui-même.The inviolability of a container is intended to protect the consumer from manipulation which could occur between the producer and himself.

Différents moyens d'inviolabilité sont connus et notamment, celui consistant à disposer un anneau d' inviolabilité prenant appui sous la partie inférieure d'une collerette solidaire du récipient et sur la partie supérieure du couvercle, cet anneau pouvant être déchiré, par exemple, à l'aide d'une patte arrachable.Various means of inviolability are known, and in particular that of disposing of a tamper-evident ring bearing under the lower part of a collar secured to the container and on the upper part of the cover, this ring being able to be torn, for example, at using a pull-out tab.

Mais la réalisation et la pose de tels anneaux, introduit des coûts supplémentaires.However, the production and installation of such rings introduces additional costs.

La présente invention a pour objet un couvercle incluant ses propres moyens d'inviolabilité adaptable à tout récipient à collerette. Ainsi, une fois que le récipient a été rempli, les moyens d'inviolabilité sont verrouillés et le but recherché est atteint. The present invention relates to a cover including its own tamper-evident means adaptable to any container with a flange. Thus, once the container has been filled, the tamper-evident means are locked and the desired goal is achieved.

Selon l'invention, le couvercle pour un récipient, notamment en matière plastique est caractérisé en ce qu'il comprend au moins une languette d'inviolabilité articulée par une charnière moulée sur le bord extérieur du couvercle, la languette étant verrouillable sur le couvercle et formant un moyen de retenue du couvercle sur le récipient.According to the invention, the cover for a container, in particular made of plastic, is characterized in that it comprises at least one tamper-evident tab articulated by a hinge molded on the outer edge of the cover, the tab being lockable on the cover and forming a means for retaining the lid on the container.

Après remplissage du récipient et pose du couvercle sur le récipient, la ou les languettes sont rabattues et verrouillées sur le bord du couvercle, les talons des languettes interdisant la dépose dudit couvercle sans passer par le déchirement de bandes pointillées ou d'un autre moyen maintenant les languettes en position verticale.After filling the container and placing the lid on the container, the tab (s) are folded down and locked on the edge of the lid, the heels of the tabs preventing the removal of said lid without going through the tearing of dotted strips or another means now the tabs in the vertical position.

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 figures qui représentent - La Figure 1, une vue en coupe verticale partielle d'un
couvercle selon l'invention posé sur le récipient ; - La Figure 2, une vue en coupe verticale de la languette
avant (en traits pointillés) et après (en traits pleins)
pose du couvercle sur le récipient - La Figure 3, une vue de la languette en position
d' inviolabilité après pose du couvercle sur le récipient ; - La Figure 4, une vue de la languette lors de la première
ouverture ; - La Figure 5, une variante de réalisation, la languette
étant en position d'inviolabilité. Other characteristics and advantages of the invention will appear during the following description of a particular embodiment given only by way of nonlimiting examples with reference to the figures which represent - Figure 1, a sectional view partial vertical of
cover according to the invention placed on the container; - Figure 2, a vertical sectional view of the tongue
before (in dotted lines) and after (in solid lines)
fitting the lid on the container - Figure 3, a view of the tab in position
tamper evident after fitting the lid on the container; - Figure 4, a view of the tongue during the first
opening ; - Figure 5, an alternative embodiment, the tongue
being in a position of inviolability.

Sur la figure 1 qui une vue partielle en coupe verticale d'un récipient 1 et d'un couvercle 2, on voit que ledit couvercle présente sur son bord externe une charnière 3.In FIG. 1 which a partial view in vertical section of a container 1 and a cover 2, it can be seen that said cover has a hinge 3 on its external edge.

Autour de cette charnière est montée une patte ou languette d' inviolabilité désignée dans son ensemble par la référence 4 présentant une forme de "L". La patte 4 comprend une petite branche ou talon 5 et une grande branche 6 ou manette. On a représenté en pointillé sur la figure 2 la patte 4 en position ouverte, c'est à dire avant fermeture sur le récipient et en traits pleins la patte rabattue en position d'inviolabilité. Le dispositif de verrouillage du couvercle 2 sur le récipient 1 apparaît immédiatement. I1 résulte de l'appui du talon 5 contre la partie inférieure du rebord 11 du récipient. Mais bien entendu, lorsque la languette est abaissée il faut qu'elle soit verrouillée sur le rebord du couvercle.Around this hinge is mounted a tamper-evident tab or tab designated as a whole by the reference 4 having an "L" shape. The tab 4 includes a small branch or heel 5 and a large branch 6 or lever. There is shown in dotted lines in FIG. 2 the tab 4 in the open position, that is to say before closing on the container and in solid lines the tab folded back in the tamper-evident position. The lid locking device 2 on the container 1 appears immediately. I1 results from the support of the heel 5 against the lower part of the rim 11 of the container. But of course, when the tongue is lowered it must be locked on the edge of the cover.

Les figures 3, 4 et 5 représentent en perspective la languette 4 et le rebord 21 du couvercle. Comme cela apparaît sur les figures 3 et 4, la branche 6 de la languette comprend deux extensions latérales 7 présentant des fentes verticales 8. Les fentes 8 peuvent venir s'encliqueter dans des crochets en saillie 9 s'étendant verticalement sur le rebord 21 du couvercle.Figures 3, 4 and 5 show in perspective the tongue 4 and the flange 21 of the cover. As shown in FIGS. 3 and 4, the branch 6 of the tongue comprises two lateral extensions 7 having vertical slots 8. The slots 8 can be snapped into projecting hooks 9 extending vertically on the flange 21 of the lid.

Cet encliquetage est prévu pour ne pas pouvoir s'ouvrir facilement. Une fois que la patte est rabattue, on obtient la disposition représentée sur la figure 3 les extensions latérales 7 ne pouvant plus sortir des crochets 9. Dans un premier mode de réalisation, on prévoit entre les appendices 7 et la surface 6 de la languette 4, une ligne pointillée de moindre résistance 10 qui est déchirable sous une traction relativement faible. Lorsque l'on tire sur la languette 4, cette ligne de moindre résistance se déchire et la languette 4 reprend la position représentée sur la figure 4 ce qui libère le contact du talon 5 et du rebord 11 du couvercle et permet 1 'ouverture de celui-ci.This snap is designed to not be able to open easily. Once the tab is folded down, the arrangement shown in FIG. 3 is obtained, the lateral extensions 7 can no longer come out of the hooks 9. In a first embodiment, provision is made between the appendages 7 and the surface 6 of the tongue 4 , a dotted line of less resistance 10 which is tearable under a relatively weak traction. When pulling on the tongue 4, this line of least resistance tears and the tongue 4 returns to the position shown in FIG. 4 which frees the contact of the heel 5 and of the rim 11 of the cover and allows opening of that -this.

Comme cela apparaît sur la gauche de la figure 3, on prévoit de place en place des parties en saillie 12 ou bossages pouvant coopérer avec le rebord 1 1 de manière à permettre un enclipsage ultérieur de fermeture du couvercle sur le récipient. Le libre pivotement des languettes libère le contact talon 5-rebord 11 et permet de dégager le couvercle après la première ouverture.As shown on the left in Figure 3, provision is made in place for protruding parts 12 or bosses which can cooperate with the rim 1 1 so as to allow a subsequent snap-on closure of the lid on the container. The free pivoting of the tabs releases the heel contact 5-rim 11 and allows the cover to be released after the first opening.

La figure 5 représente une variante de réalisation dans laquelle les ensembles saillie 9-extension 7 ont été supprimés, la patte étant simplement maintenue dans sa position d'inviolabilité par un ruban adhésif d'inviolabilité 13.FIG. 5 represents an alternative embodiment in which the protruding 9-extension assemblies 7 have been eliminated, the tab being simply held in its tamper-evident position by a tamper-evident adhesive tape 13.

Bien entendu, la présente invention peut être appliquée sur des récipients à couvercle coiffant de forme quelconque.Of course, the present invention can be applied to containers with a covering cap of any shape.

De préférence, le couvercle 2 comprend au moins deux pattes 6 d'inviolabilité régulièrement espacées sur la périphérie du rebord 21 pour éviter toute ouverture frauduleuse par déformation du couvercle.Preferably, the cover 2 comprises at least two tamper-evident tabs 6 regularly spaced around the periphery of the rim 21 to prevent any fraudulent opening by deformation of the cover.

I1 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 going beyond the ambit of the invention.

Claims (5)

REVENDICATIONS 10 Couvercle inviolable pour un récipient à collerette10 Tamper-evident lid for a flanged container notamment en matière plastique comprenant des moyens especially of plastic comprising means d'enclipsage (12) sur le récipient, caractérisé en ce clip (12) on the container, characterized in qu'il comporte des moyens mobiles (5) de blocage du that it includes mobile means (5) for blocking the couvercle sur le récipient, au-dessous de la lid on the container, below the collerette, solidaires de moyens (6) verrouillables sur collar, secured to means (6) lockable on le bord du couvercle. the edge of the cover. 20 Dispositif de fermeture inviolable selon la20 Tamper-evident closure device according to revendication 1, caractérisé en ce qu'il comprend au claim 1, characterized in that it comprises at moins une languette (4) articulée par une charnière (3) at least one tongue (4) articulated by a hinge (3) sur le bord extérieur du couvercle (2), la languette on the outer edge of the cover (2), the tongue (4) présentant un talon (5) de retenue au-dessous du (4) having a retaining heel (5) below the rebord (11) du récipient (1), la branche (6) de la rim (11) of the container (1), the branch (6) of the languette (4) étant verrouillable sur le bord (21) du tongue (4) being lockable on the edge (21) of the couvercle (2). cover (2). 30 Dispositif selon la revendication 2, caractérisé en ce30 Device according to claim 2, characterized in that que le verrouillage de la languette (4) est obtenu par that the locking of the tongue (4) is obtained by enclipsage d' extensions latérales (7) de la branche (6) clip lateral extensions (7) of branch (6) sur des crochets verticaux (9) moulés sur le rebord on vertical hooks (9) molded on the edge (21) du couvercle. (21) of the cover. 40 Dispositif selon la revendication 2, caractérisé en ce40 Device according to claim 2, characterized in that que la branche (6) de la languette (4) est fixée sur le that the branch (6) of the tongue (4) is fixed on the rebord (21) du couvercle (2) par une bande adhésive rim (21) of the cover (2) by an adhesive strip (13). (13). 50 Dispositif selon l'une quelconque des revendications50 Device according to any one of claims précédentes, caractérisé en ce que la paroi interne du previous, characterized in that the inner wall of the rebord (21) du couvercle comprend un bourrelet ou des rim (21) of the cover comprises a bead or bossages (12) d'enclipsage sur le rebord (11) du clipping bosses (12) on the flange (11) of the récipient.  container.
FR9414276A 1994-11-29 1994-11-29 TAMPER-FREE LID FOR PLASTIC CONTAINER Granted FR2727387A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9414276A FR2727387A1 (en) 1994-11-29 1994-11-29 TAMPER-FREE LID FOR PLASTIC CONTAINER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9414276A FR2727387A1 (en) 1994-11-29 1994-11-29 TAMPER-FREE LID FOR PLASTIC CONTAINER

Publications (2)

Publication Number Publication Date
FR2727387A1 true FR2727387A1 (en) 1996-05-31
FR2727387B1 FR2727387B1 (en) 1997-02-14

Family

ID=9469243

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9414276A Granted FR2727387A1 (en) 1994-11-29 1994-11-29 TAMPER-FREE LID FOR PLASTIC CONTAINER

Country Status (1)

Country Link
FR (1) FR2727387A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29908053U1 (en) 1999-05-05 1999-10-07 Superfos A/S, Vedbaek Seal break indicator for a container
WO2003074381A1 (en) * 2002-03-07 2003-09-12 Brasilata S/A Embalagens Metálicas Plastic lid for a can

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100102074A1 (en) 2008-10-28 2010-04-29 Par-Pak Ltd. Tamper evident container with frangible hinge

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2118881A7 (en) * 1970-12-21 1972-08-04 Haggbom Holf
US4782977A (en) * 1987-12-16 1988-11-08 Evergreen Industries, Inc. Tamper resistant container

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Publication number Priority date Publication date Assignee Title
FR2118881A7 (en) * 1970-12-21 1972-08-04 Haggbom Holf
US4782977A (en) * 1987-12-16 1988-11-08 Evergreen Industries, Inc. Tamper resistant container

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29908053U1 (en) 1999-05-05 1999-10-07 Superfos A/S, Vedbaek Seal break indicator for a container
WO2003074381A1 (en) * 2002-03-07 2003-09-12 Brasilata S/A Embalagens Metálicas Plastic lid for a can
US7731048B2 (en) 2002-03-07 2010-06-08 Brasilata S/A Embalagens Metalicas Closure assembly with breakaway sealing portion with gripping tab

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