FR2612888A1 - Container made of plastic material with an easy-opening leak-proof closure - Google Patents

Container made of plastic material with an easy-opening leak-proof closure Download PDF

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Publication number
FR2612888A1
FR2612888A1 FR8704000A FR8704000A FR2612888A1 FR 2612888 A1 FR2612888 A1 FR 2612888A1 FR 8704000 A FR8704000 A FR 8704000A FR 8704000 A FR8704000 A FR 8704000A FR 2612888 A1 FR2612888 A1 FR 2612888A1
Authority
FR
France
Prior art keywords
collar
cover
container
container according
flank
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
FR8704000A
Other languages
French (fr)
Other versions
FR2612888B1 (en
Inventor
Francis Bonnefoy
Andre Douard
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.)
JOKEY FRANCE
Original Assignee
JOKEY 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 JOKEY FRANCE filed Critical JOKEY FRANCE
Priority to FR8704000A priority Critical patent/FR2612888B1/en
Priority to FR8708150A priority patent/FR2616414B2/en
Publication of FR2612888A1 publication Critical patent/FR2612888A1/en
Application granted granted Critical
Publication of FR2612888B1 publication Critical patent/FR2612888B1/en
Expired 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
    • 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
    • B65D51/245—Closures not otherwise provided for combined or co-operating with auxiliary devices for non-closing purposes provided with decoration, information or contents indicating devices, labels
    • 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
    • B65D21/00—Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02—Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0233—Nestable containers
    • 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
    • B65D43/0206—Removable lids or covers without integral tamper element secured by snapping over beads or projections inside a peripheral U-shaped channel in 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
    • 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
    • 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
    • B65D2543/00027—Stackable lids or covers
    • 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
    • B65D2543/00453—Contact between the container and the lid in a peripheral U-shaped channel of the container
    • B65D2543/00462—Contact between the container and the lid in a peripheral U-shaped channel of the container peripheral U-shaped channel of the lid
    • 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
    • B65D2543/00509—Cup
    • 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
    • B65D2543/00546—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
    • B65D2543/00592—Snapping means
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00629—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
    • B65D2543/00601—Snapping means on the container
    • B65D2543/00611—Profiles
    • B65D2543/00648—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
    • B65D2543/00601—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
    • B65D2543/00722—Profiles
    • B65D2543/00768—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
    • B65D2543/00712—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

Container with an easy-opening leak-proof closure formed by a body 1 surmounted by a lid 2, - the said body 1 being provided, at the level of its opening rim, over at least part of its periphery, with a collar 3 having a substantially U-shaped cross-section, - the said lid 2 having a peripheral channel 10 intended to house, in the closed position of the container, the radially inside edge 6 of the said U-shaped collar in a leak-proof manner, characterised in that the said lid 2 is provided with a peripheral bead 12 bearing on the external face of the inside edge 6 of the said collar 3 thus forming a means of guidance of the lid 2 on the collar 3 and in that the said channel 10 is prolonged radially outwards and downwards by a part forming a flange 11 intended to lodge in the said collar 3.

Description

Récipient en matière plastique à fermeture étanche et à ouverture facile. Plastic container with watertight closure and easy opening.

La présente invention concerne un récipient en matière plasticue à fermeture étanche et ouverture faciLe, formé d'un corps surmonté d'un couvercle. The present invention relates to a plastic container with tight closure and easy opening, formed of a body surmounted by a cover.

Il existe déjà des récipients en matière plastique ayant un couvercle avec une jupe s'étendant vers le bas autour du bord supérieur de la paroi du récipient, ladite jupe ayant à son bord inférieur un bourrelet s'étendant vers L'extérieur et qui à La position de fermeture du couvercLe est placé en-dessous d'un bourreLet ménagé sur un revers du bord supérieur du corps du récipient. There are already plastic containers having a cover with a skirt extending down around the upper edge of the wall of the container, said skirt having at its lower edge a bead extending outwards and which at the cover closing position is placed below a filling provided on a reverse of the upper edge of the container body.

De tels récipients sont généralement difficiles à réaliser et posent des problèmes d'ouverture en raison des nombreuses surfaces qui sont en contact de frottement. Such containers are generally difficult to produce and pose opening problems due to the numerous surfaces which are in frictional contact.

La présente invention permet de résoudre ces problèmes techniques tout en garantissant une meilleure résistance à la compression et ceci pour la première fois et de manière satisfaisante. The present invention makes it possible to solve these technical problems while ensuring better resistance to compression and this for the first time and in a satisfactory manner.

La présente invention a donc pour objet un récipient formé d'un corps surmonté d'un couvercle, - Ledit récipient étant pourvu, au niveau de son rebord d'ouverture
sur au moins une partie de sa périphérie, d'une collerette ayant
une section transversale sensiblement en forme de U, - ledit couvercle présentant une gorge périphérique destinée à
recevoir en position de fermeture du récipient le flanc radialement
interne de Ladite collerette en U de façon étanche, caractérisé en ce que ledit couvercle est pourvu d'un bourrelet périphérique venant en appui sur la face externe du flanc interne de ladite collerette en formant ainsi un moyen de guidage du couvercle sur la coLlerette et en ce que Ladite gorge est prolongée à L'extérieur radialement vers le bas par une partie formant aile, destinée à venir se loger dans ladite collerette.The present invention therefore relates to a container formed by a body surmounted by a cover, - Said container being provided, at its opening rim
on at least part of its periphery, a flange having
a substantially U-shaped cross section, - said cover having a peripheral groove intended to
receive in the container closed position the sidewall radially
internal of said U-shaped collar sealingly, characterized in that said cover is provided with a peripheral bead which comes to bear on the external face of the internal flank of said collar, thus forming a means for guiding the cover on the collar and that said groove is extended radially downwards outside by a wing-forming part, intended to be received in said collar.

Le flanc interne de la collerette du récipient garantit une meilleure résistance à la oompression en transmettant directement la force exercée sur la paroi ainsi qu'une meilleure étanchéité de l'ensemble corps-couvercle puisque le flanc interne est coincé dans la gorge du couvercle. The internal flank of the container flange guarantees better resistance to pressure by directly transmitting the force exerted on the wall as well as better sealing of the body-cover assembly since the internal flank is wedged in the groove of the cover.

L'invention sera mieux comprise à la lecture de la description qui va suivre accompagnée des dessins annexés sur
Lesquels :
La figure 1 représente une vue extérieure du récipient selon l'invention.The invention will be better understood on reading the following description accompanied by the accompanying drawings on
Which :
FIG. 1 represents an external view of the container according to the invention.

La figure 2 est une coupe diamétrale partielle du récipient de la figure 1. FIG. 2 is a partial diametral section of the container of FIG. 1.

La figure 3 est une vue de détail suivant F d'une oreille latérale ménagée sur La collerette du récipient. Figure 3 is a detail view along F of a lateral ear formed on the flange of the container.

La figure 1 représente le récipient selon L'invention avec le corps 1 surmonté du couvercle 2. FIG. 1 represents the container according to the invention with the body 1 surmounted by the cover 2.

Le corps 1 est pourvu,au niveau du rebord d'ouverture et sur une partie au moins de sa périphérie,d'une collerette 3 dont la section transversale a sensiblement la forme d'un U. Les tasseaux d'empilage 4 possèdent une partie évidée 5 pour pouvoir recevoir sans le détériorer le flanc interne 6 de la collerette 3 au moment de L'empilage des récipients. The body 1 is provided, at the opening edge and on at least part of its periphery, with a flange 3 whose cross section has substantially the shape of a U. The stacking cleats 4 have a part hollowed out 5 so as to be able to receive the internal flank 6 of the flange 3 without damaging it when stacking the containers.

Ce mode de réalisation permet également de passer un manchon ou étiquette aux endroits des tasseaux 4, ce qui augmente la surface du manchonnage ou d'étiquettage. This embodiment also makes it possible to pass a sleeve or label at the locations of the cleats 4, which increases the surface of the sleeving or labeling.

A l'empilage,les oreilles 7 viennent coiffer Le flanc ex
terne 8 de La collerette 3 du corps 1 et on obtient ainsi un centrage
des récipients. Sur le pourtour de la collerette 3 est prévue au moins une interruption 9 du flanc externe 8 permettant la préhension sous le couvercle au moment de l'ouverture du récipient.When stacked, the ears 7 come over the flank ex
dull 8 of the flange 3 of the body 1 and one thus obtains a centering
containers. At the periphery of the collar 3 is provided at least one interruption 9 of the external flank 8 allowing gripping under the cover when the container is opened.

Sur la figure 2, le Corps 1 du récipient est pourvu au niveau de son rebord d'ouverture et sur au moins une partie de sa périphérie d'une collerette 3 réalisée en U dont les deux branches sont formées respectivement par le flanc radialement interne 6, qui est le prolongement de la paroi du corps 1 et par Le flanc externe 8 interrompu sur la périphérie en 9, pour permettre la préhension sous le couvercle 2.  In FIG. 2, the body 1 of the container is provided at its opening edge and on at least part of its periphery with a flange 3 made in a U, the two branches of which are formed respectively by the radially internal flank 6 , which is the extension of the wall of the body 1 and by the external flank 8 interrupted on the periphery at 9, to allow gripping under the cover 2.

Le flanc interne 6 est d'une hauteur relativement importante et est enfoncé, en position de fermeture, dans la gorge périphérique 10 du couvercle 2 de façon étanche. La gorge périphérique 10 se prolonge à L'extérieur vers le bas par une partie 11 formant aile qui vient se Loger dans La collerette 3 en U. La partie formant aile 11 est pourvue d'un bourrelet périphérique 12 venant en appui sur La face externe du flanc interne 6 en formant un moyen de guidage du couvercle 2 sur le corps 1. Ledit bourrelet est situé sensiblement au meme niveau que l'extrémité inférieure cdudée de La partie 17 de la gorge 10 en contact avec la face interne du flanc interne 6.Cette partie 17 est coudée en son extrémité inférieure pour former le flasque 18 du couvercle et faciliter Le dégagement de la gorge 10 pendant l'ouverture du récipient ainsi que la mise en place du couvercle lors de sa fermeture étanche. The internal flank 6 is of a relatively large height and is pressed, in the closed position, into the peripheral groove 10 of the cover 2 in a sealed manner. The peripheral groove 10 is extended outside downwards by a part 11 forming a wing which is housed in the flange 3 in a U. The part forming the wing 11 is provided with a peripheral bead 12 bearing on the external face of the internal flank 6 by forming a means for guiding the cover 2 on the body 1. Said bead is situated substantially at the same level as the bottom end of the portion 17 of the groove 10 in contact with the internal face of the internal flank 6 This part 17 is bent at its lower end to form the flange 18 of the cover and to facilitate the release of the groove 10 during the opening of the container as well as the positioning of the cover when it is sealed.

Un élément d'encliquetage et de retenue formé par une partie en saillie 13 est prévu sur la face interne du flanc externe 8. Cette partie en saillie 13 permet l'encliquetage du couvercle 2 sur le corps 1 du récipient en empechant en position de fermeture le déplacement vers le haut de la partie en aile 11 du couvercle 2 logée dans L'enceinte en U de la collerette 3. A latching and retaining element formed by a projecting part 13 is provided on the internal face of the external flank 8. This projecting part 13 allows the latching of the cover 2 on the body 1 of the container by preventing in the closed position. the upward movement of the wing portion 11 of the cover 2 housed in the U-shaped enclosure of the flange 3.

Cette partie 13 est disposée de façon à se trouver à une hauteur sensiblement égale à celle du bourrelet 12 en position de fermeture du récipient.This part 13 is arranged so as to be at a height substantially equal to that of the bead 12 in the closed position of the container.

Le flanc interne 6 de la collerette 3 comporte sur sa face externe une partie renflée 19 située en position de fermeture au-dessus du bourrelet 12 du couvercle 2. Cette partie renflée 19 permet de garantir L'étanchéité entre les surfaces en contact de la gorge 10. The internal flank 6 of the collar 3 has on its external face a bulged part 19 situated in the closed position above the bead 12 of the cover 2. This bulged part 19 makes it possible to guarantee the seal between the surfaces in contact with the groove 10.

Pour faciliter l'ouverture du récipient, la partie en aile 11 présente en-dessous du bourrelet 12, une partie coudée 14 avec un talon 29 qui aUgmente la flexibilité de l'aile 11
et le guidage du couvercle.To facilitate the opening of the container, the wing part 11 has below the bead 12, a bent part 14 with a heel 29 which increases the flexibility of the wing 11
and guiding the cover.

Par ailleurs et toujours dans le but de faciliter
Ce désencliuetage, les flancs interne 6 et externe 8 sont prévus
convergents vers le haut. Furthermore and always with the aim of facilitating
This opening, the internal flanks 6 and external 8 are provided
converging upwards.

Lors de l'ouverture, l'utilisateur soulève le couvercle 2 au niveau des interruptions 9 du flanc externe 8, ce qui a pour effet d'abord de faire remonter la partie en aile 11 contre La partie en saillie 13, en étant guidée par le bourrelet 12 le long du flanc interne 6 puis d'écarter le flanc externe 8 pour libérer la partie en aile 11 et retirer le couvercle 2. When opening, the user lifts the cover 2 at the level of the interruptions 9 of the external flank 8, which firstly causes the wing part 11 to go up against the protruding part 13, being guided by the bead 12 along the internal flank 6 then move aside the external flank 8 to release the wing part 11 and remove the cover 2.

La figure 3 est une vue de détail suivant F d'une des deux oreilles latérales 7 s'etendant vers le bas dans le prolon- gement du flanc externe 8 et s'appuyant sur les tasseaux'4. Dans ces oreilles 7 , est ménagée une ouverture 15 servant de point de fixation pour une anse. Les oreilles 7 forment ainsi un moyen de préhension et de centrage lors du gerbage avec un récipient du même type. FIG. 3 is a detailed view along F of one of the two lateral ears 7 extending downward in the extension of the external flank 8 and resting on the cleats'4. In these ears 7, is formed an opening 15 serving as a fixing point for a handle. The ears 7 thus form a gripping and centering means during stacking with a container of the same type.

Lors de l'empilage, les tasseaux 4 viennent se loger entre les plots 16 prévus sur le bord supérieur du flanc externe 8. During stacking, the cleats 4 are housed between the studs 16 provided on the upper edge of the external flank 8.

Ce mode de réalisation préféré permet la manutention du récipient par la mise en place de ventouses sur son couvercle ou à l'aide de tout autre moyen de préhension sans nuire à son étanchéité et sans gêner ou empêcher son operculage. This preferred embodiment allows the container to be handled by placing suction cups on its cover or using any other gripping means without affecting its sealing and without interfering with or preventing its sealing.

Bien entendu, diverses modifications peuvent être apportées par L'homme de l'art aux dispositifs et procédés qui viennent d'être décrits à titre d'exemples non limitatifs sans sortir du cadre de l'invention.  Of course, various modifications can be made by those skilled in the art to the devices and methods which have just been described by way of nonlimiting examples without departing from the scope of the invention.

Claims (9)

REVENDICATIONS 1. Récipient à fermeture étanche et ouverture facile formé d'un corps (1) surmonté d'un couvercle (2), - ledit corps (1) étant pourvu, au niveau de son rebord d'ouverture1. Container with tight closure and easy opening formed by a body (1) surmounted by a cover (2), - said body (1) being provided, at its opening edge sur au moins une partie de sa périphérie, d'une collerette (3) on at least part of its periphery, a flange (3) ayant une section transversale sensiblement en forme de U, - Ledit couvercle (2) présentant une gorge périphérique (10) having a substantially U-shaped cross section, - Said cover (2) having a peripheral groove (10) destinée à loger en position de fermeture du récipientle flanc intended to accommodate in the closed position of the container the side radialement interne (6) de ladite collerette (3) en U de façon radially internal (6) of said U-shaped collar (3) so étanche, caractérisé en ce que Ledit couvercle (2) est pourvu d'un élément de guidage venant en appui étanche sur au moins une des faces dudit flanc interne (6) de ladite collerette (3) et en ce que ladite gorge (10) est prolongée à l'extérieur radialement vers le bas par une partie formant aile (11), destinée à venir se loger dans ladite collerette (3). watertight, characterized in that said cover (2) is provided with a guide element which comes into watertight support on at least one of the faces of said internal flank (6) of said flange (3) and in that said groove (10) is extended radially downwards on the outside by a wing part (11), intended to be received in said collar (3). 2. Récipient selon la revendication 1, caractérisé en ce que ledit élément de guidage est constitué par un bourrelet périphérique (12) venant en appui étanche sur La face externe du flanc interne (6) de ladite collerette (3).2. Container according to claim 1, characterized in that said guide element is constituted by a peripheral bead (12) coming to bear in leaktight manner on the external face of the internal flank (6) of said collar (3). 3. Récipient selon L'une quelconque des revendications précédentes, caractérisé en ce que Le flanc externe (8) de la collerette (3) en U possède un élément d'encliquetage et de retenue formé par une partie en saillie (13) disposée sur sa face interne destiné à coopérer avec la partie en aile (11) du couvercle (2).3. Container according to any one of the preceding claims, characterized in that the external flank (8) of the U-shaped flange (3) has a latching and retaining element formed by a projecting part (13) disposed on its internal face intended to cooperate with the wing part (11) of the cover (2). 4. Récipient selon L'une quelconque des revendications précédentes, caractérisé en ce que le flanc interne (6) de la collerette (3) comporte sur sa face externe une partie renflée (19) située en position de fermeture au-dessus du bourrelet (12) et formant ainsi un moyen d'étanchéité.4. Container according to any one of the preceding claims, characterized in that the internal flank (6) of the collar (3) has on its external face a bulged part (19) located in the closed position above the bead ( 12) and thus forming a sealing means. 5. Récipient selon l'une quelconque des revendications précédentes, caractérisé en ce que les deux flancs (6,8) de la collerette (3) en U sont convergents vers le haut. 5. Container according to any one of the preceding claims, characterized in that the two flanks (6,8) of the collar (3) in U are converging upwards. 6. Récipient selon L'une quelconque des revendications précédentes, caractérisé en ce que ladite collerette (3) en U possède au moins deux oreilles latérales (7) s'étendant vers le bas dans lesquelles est ménagée une ouverture (15), lesdites oreilles (7) formant moyen de préhension et de centrage lors du gerbage avec un récipient du même type.6. Container according to any one of the preceding claims, characterized in that said U-shaped collar (3) has at least two lateral ears (7) extending downwards in which an opening (15) is formed, said ears (7) forming means for gripping and centering during stacking with a container of the same type. 7. Récipient selon l'une quelconque des revendications précédentes, caractérisé en ce que la partie en aile (11) posséde une partie coudée (14) située en-dessous du bourrelet (12).7. Container according to any one of the preceding claims, characterized in that the wing part (11) has a bent part (14) located below the bead (12). 8. Récipient selon l'une quelconque des revendications précédentes, caractérisé en ce que le bourrelet (12) est situé sensiblement au même niveau que L'extrémité inférieure coudée de la partie (17) de la gorge (10) du couvercle (2).8. Container according to any one of the preceding claims, characterized in that the bead (12) is situated substantially at the same level as the bent lower end of the part (17) of the groove (10) of the cover (2) . 9. Récipient selon L'une quelconque des revendications précédentes, caractérisé en ce que la collerette (3) présente sur son flanc externe (8) au moins une interruption (9) formant moyen de préhension sous le couvercle (2). 9. Container according to any one of the preceding claims, characterized in that the collar (3) has on its external flank (8) at least one interruption (9) forming gripping means under the cover (2).
FR8704000A 1987-03-23 1987-03-23 CONTAINER IN PLASTIC MATERIAL WITH SEALED CLOSURE AND EASY OPENING Expired FR2612888B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8704000A FR2612888B1 (en) 1987-03-23 1987-03-23 CONTAINER IN PLASTIC MATERIAL WITH SEALED CLOSURE AND EASY OPENING
FR8708150A FR2616414B2 (en) 1987-03-23 1987-06-11 CONTAINER IN PLASTIC MATERIAL WITH SEALED CLOSURE AND EASY OPENING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8704000A FR2612888B1 (en) 1987-03-23 1987-03-23 CONTAINER IN PLASTIC MATERIAL WITH SEALED CLOSURE AND EASY OPENING

Publications (2)

Publication Number Publication Date
FR2612888A1 true FR2612888A1 (en) 1988-09-30
FR2612888B1 FR2612888B1 (en) 1989-11-24

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Application Number Title Priority Date Filing Date
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Country Link
FR (1) FR2612888B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0536613A1 (en) * 1991-10-09 1993-04-14 Westform Plastikwerke Gmbh Plastic pail and lid with collar shaped spacer and covered clamping closure
NL1009100C2 (en) * 1998-05-07 1999-11-09 Pagter & Partners Int Bv Packaging for cut flowers.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1215856A (en) * 1968-01-30 1970-12-16 Dart Ind Inc Improvements in or relating to containers for foodstuffs
US3840152A (en) * 1973-06-18 1974-10-08 None Such Enterprises Inc Sealable and resealable container
US4027775A (en) * 1975-05-28 1977-06-07 National Packaging Associates Corporation Tamper-indicating container and lid therefor
US4335827A (en) * 1979-09-28 1982-06-22 Lippy Can Company, Ltd. Can or container and lid therefor
WO1985001030A1 (en) * 1983-08-24 1985-03-14 Erik Bock A container and a method for manufacturing this container

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1215856A (en) * 1968-01-30 1970-12-16 Dart Ind Inc Improvements in or relating to containers for foodstuffs
US3840152A (en) * 1973-06-18 1974-10-08 None Such Enterprises Inc Sealable and resealable container
US4027775A (en) * 1975-05-28 1977-06-07 National Packaging Associates Corporation Tamper-indicating container and lid therefor
US4335827A (en) * 1979-09-28 1982-06-22 Lippy Can Company, Ltd. Can or container and lid therefor
WO1985001030A1 (en) * 1983-08-24 1985-03-14 Erik Bock A container and a method for manufacturing this container

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0536613A1 (en) * 1991-10-09 1993-04-14 Westform Plastikwerke Gmbh Plastic pail and lid with collar shaped spacer and covered clamping closure
NL1009100C2 (en) * 1998-05-07 1999-11-09 Pagter & Partners Int Bv Packaging for cut flowers.
WO1999057040A1 (en) * 1998-05-07 1999-11-11 Pagter & Partners International B.V. Packaging for cut flowers
AU736467B2 (en) * 1998-05-07 2001-07-26 Pagter & Partners International B.V. Packaging for cut flowers
US6581330B1 (en) 1998-05-07 2003-06-24 Pagter & Partners International B.V. Packaging for cut flowers

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