EP0998411B1 - Packaging case comprising a crown - Google Patents
Packaging case comprising a crown Download PDFInfo
- Publication number
- EP0998411B1 EP0998411B1 EP98939701A EP98939701A EP0998411B1 EP 0998411 B1 EP0998411 B1 EP 0998411B1 EP 98939701 A EP98939701 A EP 98939701A EP 98939701 A EP98939701 A EP 98939701A EP 0998411 B1 EP0998411 B1 EP 0998411B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- return
- packaging box
- base
- lid
- collar
- 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.)
- Expired - Lifetime
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Classifications
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- 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
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
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- 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
- B65D15/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials
- B65D15/22—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, sections made of different materials of polygonal cross-section
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- 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
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- 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
- B65D43/0214—Removable lids or covers without integral tamper element secured only by friction or gravity
- B65D43/0222—Removable lids or covers without integral tamper element secured only by friction or gravity only on the outside, or a part turned to the outside, of the mouth of the container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D43/00—Lids or covers for rigid or semi-rigid containers
- B65D43/14—Non-removable lids or covers
- B65D43/22—Devices for holding in closed position, e.g. clips
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- 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
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- 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
- B65D2543/00212—Shape of the outer periphery having straight sides, e.g. with curved corners more than four sides
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
- B65D2543/00731—Groove or hollow bead
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- 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
Definitions
- the present invention relates to a packaging box or tray, in particular for food products, type comprising a closed crown provided with at least two opposite transverse windows, a thermoformed bottom and a thermoformed cover detachably mounted on the bottom.
- Packaging boxes in particular but not exclusively in transparent plastic, growing success in the food sector due to the moderate cost allowed by a thermoforming of synthetic material. Indeed, the development of sales in supermarkets, but also fast food, requires economical, hygienic packaging which lets see the content.
- the present invention therefore aims to provide a new packaging of the type indicated in the introduction which does not not have the drawbacks of known packaging.
- the packaging according to the present invention must be of economical manufacture, use and easy re-use and must not present a risk of content pollution.
- the packaging box according to the invention is characterized in that the bottom or the cover has a peripheral opening provided with a projecting return towards the exterior with which the peripheral edge of the cover or bottom respectively for closing the packaging box, the crown is arranged along the external wall of the part, bottom or cover, provided of said return, in abutment against said return, said crown being locked in position by means of members locking cooperating with said crown.
- the packaging box according to the invention has all the advantages presentation, use and reuse of a classic box such as a tray, while benefiting a decorative crown and / or marking locked to outside without risk of content pollution.
- the locking members cooperate with the windows of the crowned.
- the return is integral with the bottom, an edge of each of the opposite windows of the crown has a folding tongue cooperating with a locking means.
- said locking means consists of a clipping cutout formed in the lid.
- said locking means comprises a first member formed at the free end of a tongue complementary to a second member formed at the free end on the other tab.
- the locking members include at least one tab formed in a flap of the part not including the return and cooperating with the upper edge of a crown window.
- said tongue cooperates with a notch formed in the peripheral wall of the part comprising the return, near the top edge of a window adjacent to said return.
- the crown has at least two through holes, separate from the windows, located near the edge of the crown abuts against the return of the piece, case back or cover, and through each of which a member for locking said part, bottom or cover, said locking member being positioned in the wall external of the part under said return, the edge of the other part, cover or bottom, including a snap-on edge under the free end of the bottom or cover return.
- said locking members are consist of bosses, projecting from the outer wall of the part, bottom or cover, outwards, said edge of the other part, lid or bottom, constituting the complementary locking members.
- the box is constituted by a bottom 1 on which a cover closes 2.
- the bottom 1 has a return 3 projecting towards the exterior with which a rim 4 of the cover 1 cooperates for closing the box thus forming what it is agreed to call a tray.
- the pieces, background 1 and cover 2 are made of thermoformed plastic, transparent, translucent or opaque.
- a crown 5, comprising at least two window 6 opposite, is arranged around the outer wall from the bottom 1, abutting against the inside of the return 3.
- the crown 5 can be made of cardboard or synthetic material rigid.
- Windows 6 each have, from their edge upper, a folding tab 7.
- each tab 7 is clipped, after drawdown ( Figure 2), in a clip notch 8 in the cover 2.
- the free end of the tongue 7 can be profiled, for example in shape double hook, to be locked in notch 8.
- the ends of the tongues are shaped, for example in the form of hook, to constitute additional means of locking.
- Exhibit 1 which forms the background in the example shown, is similar to the bottom 1 of Figures 1 and 2 but present in in addition, in its side walls 9 adjacent to the windows 6 of the crown 5, at least one notch 10 adjacent to the upper edge of the corresponding window 6.
- Room 2 forming, in the example shown, the cover is provided two flaps 11 intended to be partially folded down against a wall 9 of the part 1.
- the flaps 11 comprise at least one tongue 12 cooperating with the notch 10 in trapping crown 5 through window 6.
- the crown 5 does not, in this case, have tongues folding.
- the tongue 12 which could in this case be constituted by a folding of the flap 11 corresponding, is arranged to be slid under the upper edge of window 6.
- the crown 5 is arranged around the external wall of the bottom 1, in abutment against the interior of the return 3.
- This crown 5 has separate through holes 13 windows 6 and formed in the vicinity of the edge of the crown 5 abuts inside return 3, preferably on each side of each window 6 to near a side edge of said window 6.
- locking members such as bosses 14, projecting towards the return 3 so as to engage with the through holes 13 of the crown 5 when the latter is setup.
- the cover 2 has an edge on its edge 4 latching 15 under the free end of the return 3 of the background 1.
- Crown 5 can be made of cardboard or synthetic material rigid.
- the crown 5 has a shape complementary to that of the peripheral wall of room 1 around which it is housed.
- Exhibit 1 presents, due to the process of thermoforming, at least one form slightly tapered so that crown 5 is then tightly applied against the peripheral wall of this room 1.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
- Closures For Containers (AREA)
- Packages (AREA)
Description
La présente invention concerne une boíte d'emballage ou barquette, en particulier pour produits alimentaires, du type comprenant une couronne fermée munie d'au moins deux fenêtres transversales opposées, un fond thermoformé et un couvercle thermoformé monté détachable sur le fond.The present invention relates to a packaging box or tray, in particular for food products, type comprising a closed crown provided with at least two opposite transverse windows, a thermoformed bottom and a thermoformed cover detachably mounted on the bottom.
Les boítes d'emballage, en particulier mais non exclusivement en matière plastique transparente, connaissent un succès croissant dans le domaine alimentaire du fait du coût modéré permis par un thermoformage de matière synthétique. En effet, le développement de la vente en grande surface, mais aussi de la restauration rapide, nécessite un conditionnement économique, hygiénique, qui laisse voir le contenu.Packaging boxes, in particular but not exclusively in transparent plastic, growing success in the food sector due to the moderate cost allowed by a thermoforming of synthetic material. Indeed, the development of sales in supermarkets, but also fast food, requires economical, hygienic packaging which lets see the content.
Les conditionnements connus sous forme de barquettes munies d'un couvercle, souffrent cependant d'une certaine pauvreté de présentation due à la difficulté d'implantation d'une étiquette ou d'un décor. En effet, seul le couvercle est en pratique disponible pour une telle étiquette qui est soit collée extérieurement sur le couvercle, soit simplement disposée dans la boíte de manière à être lisible de l'extérieur à travers le couvercle.The known packaging in the form of trays provided with a cover, however suffer from a certain poverty presentation due to the difficulty of setting up a label or decor. Indeed, only the cover is in convenient available for such a label which is either glued externally to the cover, either simply arranged in the box so as to be readable the outside through the cover.
On connaít également des boítes pour produits alimentaires utilisant une couronne, par exemple en carton ou en matière synthétique, munie de fenêtres. Dans le cas d'une boíte de ce type selon FR-A-2 741 324, la couronne sert d'appui et de verrouillage entre le fond et le couvercle qui sont articulés par l'intermédiaire d'une pièce de liaison, l'ensemble formant un triptyque. Une telle structure, si elle est satisfaisante pour des boítes de grandes dimensions telles que des boítes à pâtisseries, ne convient pas pour des petites boítes ou des barquettes. En outre, le thermoformage du triptyque peut être coûteux en matière.We also know boxes for food products using a crown, for example of cardboard or other material synthetic, with windows. In the case of a box of this type according to FR-A-2 741 324, the crown serves as a support and lock between the bottom and the cover which are articulated by means of a connecting piece, the whole forming a triptych. Such a structure, if it is satisfactory for large boxes dimensions such as baking boxes, not suitable not for small boxes or trays. In addition, the thermoforming the triptych can be costly in material.
Dans la demande de brevet français N° 97 00292 (non publiée à la date de la présente demande), on a proposé une boíte d'emballage dans laquelle le fond et/ou le couvercle sont en forme de triptyque et enferment une couronne intérieure munie de fenêtres. Cette boíte reste encore de fabrication et de mise en oeuvre compliquées et coûteuses.In French patent application N ° 97 00292 (not published at the date of this request), we proposed a box in which the bottom and / or the cover are in the shape of a triptych and enclose an inner crown fitted with windows. This box is still in production and complicated and expensive to implement.
Un autre inconvénient commun aux boítes d'emballage qui viennent d'être décrites est une certaine difficulté de réutilisation de la boíte après ouverture du fait que le ou les triptyques doivent être soigneusement remis en place avec la couronne pour une telle réutilisation.Another disadvantage common to packaging boxes which just described is a certain difficulty of reuse of the box after opening the fact that the or triptychs must be carefully replaced with the crown for such re-use.
Encore un autre inconvénient réside en la présence de la couronne à l'intérieur de l'emballage, ce qui peut être la cause d'une pollution du contenu.Yet another disadvantage lies in the presence of the crown inside the package, which can be the content pollution.
La présente invention vise en conséquence à fournir un nouvel emballage du type indiqué à l'introduction qui ne présente pas les inconvénients des emballages connus. En particulier, l'emballage selon la présente invention doit être de fabrication économique, d'utilisation et de réutilisation aisées et ne doit pas présenter de risque de pollution du contenu.The present invention therefore aims to provide a new packaging of the type indicated in the introduction which does not not have the drawbacks of known packaging. In in particular, the packaging according to the present invention must be of economical manufacture, use and easy re-use and must not present a risk of content pollution.
A cet effet, la boíte d'emballage selon l'invention est caractérisée en ce que le fond ou le couvercle présente une ouverture périphérique munie d'un retour en saillie vers l'extérieur avec lequel coopère le bord périphérique du couvercle ou du fond respectivement pour la fermeture de la boíte d'emballage, la couronne est disposée le long de la paroi extérieure de la pièce, fond ou couvercle, munie dudit retour, en butée contre ledit retour, ladite couronne étant verrouillée en position par l'intermédiaire d'organes de verrouillage coopérant avec ladite couronne.To this end, the packaging box according to the invention is characterized in that the bottom or the cover has a peripheral opening provided with a projecting return towards the exterior with which the peripheral edge of the cover or bottom respectively for closing the packaging box, the crown is arranged along the external wall of the part, bottom or cover, provided of said return, in abutment against said return, said crown being locked in position by means of members locking cooperating with said crown.
La boíte d'emballage selon l'invention a tous les avantages de présentation, d'utilisation et de réutilisation d'une boíte classique telle qu'une barquette, tout en bénéficiant d'une couronne décorative et/ou de marquage verrouillée à l'extérieur sans risque de pollution du contenu.The packaging box according to the invention has all the advantages presentation, use and reuse of a classic box such as a tray, while benefiting a decorative crown and / or marking locked to outside without risk of content pollution.
Selon un premier mode de réalisation de l'invention, les organes de verrouillage coopèrent avec les fenêtres de la couronne.According to a first embodiment of the invention, the locking members cooperate with the windows of the crowned.
Ainsi, selon une forme de réalisation de ce premier mode de réalisation de l'invention, le retour est solidaire du fond, un bord de chacune des fenêtres opposées de la couronne comporte une languette rabattable coopérant avec un moyen de verrouillage.Thus, according to an embodiment of this first mode of realization of the invention, the return is integral with the bottom, an edge of each of the opposite windows of the crown has a folding tongue cooperating with a locking means.
Selon une forme d'exécution, ledit moyen de verrouillage est constitué par une découpure de clipsage formée dans le couvercle.According to one embodiment, said locking means consists of a clipping cutout formed in the lid.
En variante, ledit moyen de verrouillage comprend un premier organe formé à l'extrémité libre d'une languette complémentaire d'un second organe formé à l'extrémité libre de l'autre languette. As a variant, said locking means comprises a first member formed at the free end of a tongue complementary to a second member formed at the free end on the other tab.
Selon une seconde forme de réalisation de ce premier mode de réalisation de l'invention, les organes de verrouillage comprennent au moins une languette formée dans un rabat de la pièce ne comprenant pas le retour et coopérant avec le bord supérieur d'une fenêtre de la couronne.According to a second embodiment of this first mode of the invention, the locking members include at least one tab formed in a flap of the part not including the return and cooperating with the upper edge of a crown window.
En variante, ladite languette coopère avec une encoche ménagée dans la paroi périphérique de la pièce comportant le retour, au voisinage du bord supérieur d'une fenêtre adjacent audit retour.As a variant, said tongue cooperates with a notch formed in the peripheral wall of the part comprising the return, near the top edge of a window adjacent to said return.
Selon un second mode de réalisation de l'invention, la couronne comporte au moins deux orifices traversants, distincts des fenêtres, ménagés au voisinage du bord de la couronne venant en butée contre le retour de la pièce, fond ou couvercle, et au travers de chacun desquels s'engage un organe de verrouillage de ladite pièce, fond ou couvercle, ledit organe de verrouillage étant positionné dans la paroi externe de la pièce sous ledit retour, le rebord de l'autre pièce, couvercle ou fond, comportant un bord d'encliquetage sous l'extrémité libre du retour du fond ou du couvercle.According to a second embodiment of the invention, the crown has at least two through holes, separate from the windows, located near the edge of the crown abuts against the return of the piece, case back or cover, and through each of which a member for locking said part, bottom or cover, said locking member being positioned in the wall external of the part under said return, the edge of the other part, cover or bottom, including a snap-on edge under the free end of the bottom or cover return.
Selon une forme de réalisation de ce second mode de réalisation, lesdits organes de verrouillage sont constitués de bossages, en saillie de la paroi externe de la pièce, fond ou couvercle, vers l'extérieur, ledit bord d'encliquetage de l'autre pièce, couvercle ou fond, constituant les organes de verrouillage complémentaires.According to an embodiment of this second mode of embodiment, said locking members are consist of bosses, projecting from the outer wall of the part, bottom or cover, outwards, said edge of the other part, lid or bottom, constituting the complementary locking members.
L'invention sera bien comprise à la lecture de la
description suivante d'exemples de réalisation, en
référence au dessin annexé dans lequel :
On se réfère tout d'abord aux figures 1 et 2. La boíte est
constituée par un fond 1 sur lequel se ferme un couvercle
2. Le fond 1 comporte un retour 3 en saillie vers
l'extérieur avec lequel coopère un rebord 4 du couvercle 1
pour la fermeture de la boíte formant ainsi ce qu'il est
convenu d'appeler une barquette. Les pièces, fond 1 et
couvercle 2, sont en matière plastique thermoformée,
transparente, translucide ou opaque.We first refer to Figures 1 and 2. The box is
constituted by a
Selon l'invention, une couronne 5, comportant au moins deux
fenêtre 6 opposées, est disposée autour de la paroi externe
du fond 1, en butée contre l'intérieur du retour 3. La
couronne 5 peut être en carton ou en matière synthétique
rigide.According to the invention, a
Les fenêtres 6 comportent chacune, issue de leur bord
supérieur, une languette rabattable 7. Dans l'exemple
représenté, chaque languette 7 est clipsée, après
rabattement (figure 2), dans une encoche de clipsage 8
ménagée dans le couvercle 2. L'extrémité libre de la
languette 7 peut être profilée, par exemple en forme
d'hameçon double, pour être verrouillée dans l'encoche 8. Windows 6 each have, from their edge
upper, a
Selon une variante (non représentée), les extrémités des languettes sont conformées, par exemple en forme de crochet, pour constituer des moyens complémentaires de verrouillage.According to a variant (not shown), the ends of the tongues are shaped, for example in the form of hook, to constitute additional means of locking.
Dans l'exemple de réalisation des figures 3 et 4, les mêmes
références désignent les mêmes éléments qu'aux figures 1 et
2, en tenant compte que le couvercle 2 peut constituer le
fond d'une boíte et le fond 1 en constituer un couvercle en
forme de cloche.In the embodiment of Figures 3 and 4, the same
references designate the same elements as in FIGS. 1 and
2, taking into account that the
La pièce 1, qui forme le fond dans l'exemple représenté,
est analogue au fond 1 des figures 1 et 2 mais présente en
outre, dans ses parois latérales 9 adjacentes aux fenêtres
6 de la couronne 5, au moins une encoche 10 adjacente au
bord supérieur de la fenêtre 6 correspondante. La pièce 2
formant, dans l'exemple représenté, le couvercle, est munie
de deux rabats 11 destinés à être rabattus partiellement
contre une paroi 9 de la pièce 1. Les rabats 11 comportent
au moins une languette 12 coopérant avec l'encoche 10 en
emprisonnant la couronne 5 à travers la fenêtre 6. La
couronne 5 ne comporte pas, dans ce cas, de languettes
rabattables.
Selon une variante (non représentée), la languette 12, qui
pourrait dans ce cas être constituée par un repli du rabat
11 correspondant, est agencée pour être glissée sous le
bord supérieur de la fenêtre 6.According to a variant (not shown), the
Dans l'exemple de réalisation des figures 5 et 6, les mêmes
références désignent les mêmes éléments qu'aux figures 1 et
2, en tenant compte que le couvercle 2 peut constituer le
fond d'une boíte et le fond 1 en constituer un couvercle en
forme de cloche. Dans l'exemple représenté, la couronne 5
présente quatre fenêtres 6.In the embodiment of Figures 5 and 6, the same
references designate the same elements as in FIGS. 1 and
2, taking into account that the
La couronne 5 est disposée autour de la paroi externe du
fond 1, en butée contre l'intérieur du retour 3. Cette
couronne 5 présente, des orifices traversants 13 distincts
des fenêtres 6 et ménagés au voisinage du bord de la
couronne 5 venant en butée à l'intérieur du retour 3, de
préférence de part et d'autre de chaque fenêtre 6 au
voisinage d'un bord latéral de ladite fenêtre 6. Une fois
la couronne 5 mise en place autour du fond 1 lesdits
orifices 13 sont ainsi positionnés sous ledit retour 3.The
Dans la paroi du fond 1 située en regard du retour 3, sont
ménagés des organes de verrouillage tels que des bossages
14, en saillie vers le retour 3 de manière à s'engager au
travers des orifices 13 de la couronne 5 lorsque celle-ci
est mise en place.In the
Afin de verrouiller la mise en place de ladite couronne 5,
le couvercle 2 présente sur son rebord 4 un bord
d'encliquetage 15 sous l'extrémité libre du retour 3 du
fond 1.In order to lock the positioning of said
La couronne 5 peut être en carton ou en matière synthétique rigide.Crown 5 can be made of cardboard or synthetic material rigid.
Dans tous les cas, et contrairement à ce qui a été
représenté aux figures 2 et 4 pour la commodité du dessin,
la couronne 5 a une forme complémentaire de celle de la
paroi périphérique de la pièce 1 autour de laquelle elle
est logée. La pièce 1 présente, du fait du procédé de
fabrication par thermoformage, au moins une forme
légèrement tronconique de sorte que la couronne 5 est alors
étroitement appliquée contre la paroi périphérique de cette
pièce 1.In all cases, and contrary to what was
shown in Figures 2 and 4 for convenience of drawing,
the
Claims (10)
- A packaging box or receptacle, in particular for food products, of the type having an unbroken collar (5) provided with at least two opposing side windows (6), a thermoformed base (1) and a thermoformed lid (2) fitted detachably on the base (1),
characterised in that the base (1) or the lid (2) has a peripheral opening provided with a return (3), projecting towards the outside, with which the peripheral rim of the lid (2) or of the base (1), respectively, interacts for closure of the packaging box, the collar (5) is arranged around the entire outer wall of the part, base (1) or lid (2), provided with the said return (3), abutting the said return (3), the said collar (5) being locked in position by means of locking elements (7, 8; 10, 12; 14) interacting with the said collar (5). - A packaging box according to Claim 1,
characterised in that the locking elements (7, 8; 10, 12) interact with the windows (6) of the collar (5). - A packaging box according to Claim 2,
characterised in that the return (3) is integral with the base (1), one edge of each of the opposing windows (6) has a foldable tongue (7) interacting with locking means (8). - A packaging box according to Claim 2,
characterised in that the said locking means comprise a clip opening (8) made in the lid (2). - A packaging box according to Claim 2,
characterised in that the said locking means comprise a first element formed at the free end of a tongue (7) complementary to a second element formed at the free end of the other tongue (7). - A packaging box according to Claim 2,
characterised in that the locking elements comprise at least one tongue (12) formed in a flap (11) of the part (2) not having the return and interacting with the upper edge of a window (6) of the collar (5). - A packaging box according to Claim 2,
characterised in that the locking elements comprise at least one tongue (12) formed in a flap (11) of the part (2) not having the return and the said tongue (12) interacts with a slot (10) provided in the peripheral wall (9) of the part (1) having the return (3), close to the upper edge of a window (6) adjacent to the said return (3). - A packaging box according to one of Claims 2 to 7,
characterised in that the part, base (1) or lid (2), having the return (3) has a peripheral wall of a shape complementary to that of the collar (5). - A packaging box according to Claim 1,
characterised in that the collar (5) has through holes (13), distinct from the windows (6) and provided close to an edge of the collar (5) coming into abutment with the return (3) of the part, base (1) or lid (2), and through each of which a locking element (14) of the said part engages, the said locking element (14) being positioned in the outer wall below the said return (3), the flap (4) of the other part, lid (2) or base (1), having a locking edge (15) below the free end of the return (3) of the part, base (1) or lid (2). - A packaging box according to Claim 9,
characterised in that the said locking elements comprise projections (14) and the complementary locking elements comprise the locking edge (15) of the other part, lid (2) or base (1).
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9709162A FR2766159A1 (en) | 1997-07-18 | 1997-07-18 | Packaging case with crown surrounding base, especially for packaging food products |
FR9709162 | 1997-07-18 | ||
FR9712200 | 1997-10-01 | ||
FR9712200A FR2766160B1 (en) | 1997-07-18 | 1997-10-01 | PACKAGING BOX HAVING A CROWN |
PCT/FR1998/001567 WO1999003739A1 (en) | 1997-07-18 | 1998-07-17 | Packaging case comprising a crown |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0998411A1 EP0998411A1 (en) | 2000-05-10 |
EP0998411B1 true EP0998411B1 (en) | 2002-01-09 |
Family
ID=26233687
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP98939701A Expired - Lifetime EP0998411B1 (en) | 1997-07-18 | 1998-07-17 | Packaging case comprising a crown |
Country Status (7)
Country | Link |
---|---|
US (1) | US6230919B1 (en) |
EP (1) | EP0998411B1 (en) |
AU (1) | AU8812198A (en) |
DE (1) | DE69803460T2 (en) |
ES (1) | ES2170517T3 (en) |
FR (1) | FR2766160B1 (en) |
WO (1) | WO1999003739A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050161455A1 (en) * | 2004-01-26 | 2005-07-28 | Stephen Studee | Tamper resistant container |
NL1027361C2 (en) * | 2004-10-28 | 2006-05-01 | Dekker Chrysanten B V | Transport container for plant cuttings. |
US9211030B2 (en) | 2005-10-20 | 2015-12-15 | Conagra Foods Rdm, Inc. | Steam cooking apparatus |
US8302528B2 (en) | 2005-10-20 | 2012-11-06 | Conagra Foods Rdm, Inc. | Cooking method and apparatus |
US8850964B2 (en) | 2005-10-20 | 2014-10-07 | Conagra Foods Rdm, Inc. | Cooking method and apparatus |
US20070089301A1 (en) * | 2005-10-21 | 2007-04-26 | Arias David A | Carving apparatus |
CA2527770C (en) | 2005-11-21 | 2014-07-22 | Steven M. Parsons | Food tray |
US9132951B2 (en) | 2005-11-23 | 2015-09-15 | Conagra Foods Rdm, Inc. | Food tray |
MX2009009239A (en) | 2007-03-02 | 2009-09-08 | Conagra Foods Rdm Inc | Multi-component packaging system. |
US20080289974A1 (en) * | 2007-05-22 | 2008-11-27 | Mcclore Yvonne | Hat box |
US8196987B2 (en) * | 2009-12-01 | 2012-06-12 | Toyota Motor Engineering & Manufacturing North America, Inc. | Storage panel assembly for a vehicle |
EP2655203B1 (en) | 2010-12-22 | 2016-09-21 | Macro Plastics, Inc. | Hybrid shipping container |
GB2496123A (en) * | 2011-10-31 | 2013-05-08 | Partners For Endoscopy Ltd | Storage receptacle with reversible lid indicating the contents' condition |
USD717162S1 (en) | 2012-06-12 | 2014-11-11 | Conagra Foods Rdm, Inc. | Container |
US9027825B2 (en) | 2012-06-12 | 2015-05-12 | Conagra Foods Rdm, Inc. | Container assembly and foldable container system |
DE102013108685A1 (en) * | 2013-08-10 | 2015-02-12 | Paccor International Gmbh | packaging |
KR20150116942A (en) * | 2014-04-08 | 2015-10-19 | 삼성디스플레이 주식회사 | Display device with container cover |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3326408A (en) * | 1965-02-24 | 1967-06-20 | Arthur G Ringlen | Plastic box container |
US3675811A (en) * | 1969-12-18 | 1972-07-11 | Grace W R & Co | Vending container with cover therefor |
US3670881A (en) * | 1971-01-07 | 1972-06-20 | Hoerner Waldorf Corp | Display carton |
DE2521252A1 (en) * | 1975-05-13 | 1977-04-14 | Franz J Saul | Packaging box with tubular body - has press fit lid and base with locking tongues having studs pressed through body and lid or base |
US4272010A (en) * | 1980-01-31 | 1981-06-09 | International Paper Company | Food service container and lid |
DE3216718A1 (en) * | 1981-05-13 | 1982-12-02 | Schwarz, Günter, 8804 Au, Zürich | Packaging container, especially of cardboard |
AU570439B2 (en) * | 1983-03-28 | 1988-03-17 | Compression Labs, Inc. | A combined intraframe and interframe transform coding system |
US4699291A (en) * | 1986-10-06 | 1987-10-13 | Becton, Dickinson And Company | Package assembly for an article |
US5540381A (en) * | 1995-02-13 | 1996-07-30 | Bc-Usa | Sleeve for displaying a container |
FR2741324B1 (en) * | 1995-11-21 | 1998-01-16 | Groupe Guillin Sa | PACKAGING BOX FOR FOOD PRODUCTS COMPRISING A CROWN AND A TRIPTYCH |
ATE156087T1 (en) * | 1996-04-25 | 1997-08-15 | Groupe Guillin Sa | ANGLE POSITION FIXING SYSTEM |
US5964365A (en) * | 1997-04-14 | 1999-10-12 | Igloo Products Corp. | Lid/collar system |
US5860530A (en) * | 1997-06-30 | 1999-01-19 | Tenneco Packaging Inc. | Container with a corner latch closure |
US5921392A (en) * | 1997-11-13 | 1999-07-13 | Riverwood International Corporation | Package with exposed articles |
-
1997
- 1997-10-01 FR FR9712200A patent/FR2766160B1/en not_active Expired - Fee Related
-
1998
- 1998-07-17 EP EP98939701A patent/EP0998411B1/en not_active Expired - Lifetime
- 1998-07-17 AU AU88121/98A patent/AU8812198A/en not_active Abandoned
- 1998-07-17 DE DE69803460T patent/DE69803460T2/en not_active Expired - Fee Related
- 1998-07-17 ES ES98939701T patent/ES2170517T3/en not_active Expired - Lifetime
- 1998-07-17 WO PCT/FR1998/001567 patent/WO1999003739A1/en active IP Right Grant
- 1998-07-17 US US09/462,887 patent/US6230919B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2766160A1 (en) | 1999-01-22 |
WO1999003739A1 (en) | 1999-01-28 |
ES2170517T3 (en) | 2002-08-01 |
AU8812198A (en) | 1999-02-10 |
US6230919B1 (en) | 2001-05-15 |
DE69803460D1 (en) | 2002-02-28 |
EP0998411A1 (en) | 2000-05-10 |
DE69803460T2 (en) | 2003-02-13 |
FR2766160B1 (en) | 1999-09-10 |
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