FR2510970A1 - Package for holding fruit - has single sheet cut out, bent and reinforced, complete with lid - Google Patents
Package for holding fruit - has single sheet cut out, bent and reinforced, complete with lid Download PDFInfo
- Publication number
- FR2510970A1 FR2510970A1 FR8115381A FR8115381A FR2510970A1 FR 2510970 A1 FR2510970 A1 FR 2510970A1 FR 8115381 A FR8115381 A FR 8115381A FR 8115381 A FR8115381 A FR 8115381A FR 2510970 A1 FR2510970 A1 FR 2510970A1
- Authority
- FR
- France
- Prior art keywords
- packaging
- panel
- extension
- vicinity
- panels
- 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.)
- Withdrawn
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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
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/001—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper stackable
- B65D5/0015—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper stackable the container being formed by folding up portions connected to a central panel
- B65D5/003—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper stackable the container being formed by folding up portions connected to a central panel having ledges formed by extensions of the side walls
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cartons (AREA)
Abstract
Description
Emballage pour le conditionnement de fruits.Packaging for fruit packaging.
Il est connu de confectionner des emballages de conditionnement des fruits, appelés plateaux à fruits, à partir d'un flan plan découpé et entaillé et plié pour, en volume, définir un panneau de fond, deux panneaux latéraux, deux panneaux d'extrémité pourvus d'une tête parallèle au fond et des rabats liés à au moins certains de ces panneaux de maniere permanente et constituant, puisqu'ils sont en une seule pièce avec eux, des moyens de tenue en volume du plateau. It is known to make packaging for fruit packaging, called fruit trays, from a flat blank cut and notched and folded to, in volume, define a bottom panel, two side panels, two end panels provided a head parallel to the bottom and flaps linked to at least some of these panels permanently and constituting, since they are in one piece with them, means for holding the volume of the tray.
Actuellement, certains des panneaux connus sont maintenus en forme par collage de ces rabats sur des parties de panneaux de bord ou de fond sur lesquelles ils sont rabattus. Ce collage présente certains inconvénients du fait, d'une part, de la tendance des panneaux pliés à s'écarter par élasticité de leur position finale et, d'autre part, des petites surfaces en contact par coilage. Currently, some of the known panels are kept in shape by gluing these flaps to parts of edge or bottom panels on which they are folded down. This bonding has certain disadvantages due, on the one hand, to the tendency of the folded panels to deviate by elasticity from their final position and, on the other hand, to the small surfaces in contact by coil.
I1 est souvent necessaire pour assurer ce collage d'utiliser des colles à "prise" rapide, donc relativement coûteuses, et des machines automatiques. Lamie en volume manuelle de ces plateaux, lorsque par exemple les machines sont hors service, est une operation longue,donc coflteuse,qui, en outre, n'assure pas toujours un bon résultat. I1 is often necessary to ensure this bonding to use glues to "setting" fast, therefore relatively expensive, and automatic machines. Lamia in manual volume of these trays, when for example the machines are out of service, is a long operation, therefore costly, which, moreover, does not always ensure a good result.
La présente invention entend remedier à ces inconvénients' en proposant un plateau à fruits dont les moyens de maintien en volume ne mettent pas en oeuvre de colle. La conception de ces plateaux est en outre avantageuse en ce qu'elle permet une mdcanisa- tion de leur montage tout en garantissant une bonne tenue et une bonne finition lorsque ce montage est réalisé manuellement. The present invention intends to remedy these drawbacks by proposing a fruit tray whose volume maintenance means do not use glue. The design of these plates is also advantageous in that it allows a mechanization of their mounting while guaranteeing a good hold and a good finish when this mounting is carried out manually.
A cet effet, l'invention a donc pour objet un emballage pour le conditionnement de fruits comportant un panneau de fond, deux panneaux latéraux, deux panneaux d'extrémité comportant une bande de tette replie parallèlement au fond et des parties de liaison et de verrouillage de l'emballage en volume, tous ces éléments étant formés par pliage d'un flan plan préalablement découpé et entaille. To this end, the invention therefore relates to a packaging for the packaging of fruit comprising a bottom panel, two side panels, two end panels comprising a strip of tuck folded parallel to the bottom and connecting and locking parts. volume packaging, all of these elements being formed by folding a plane blank previously cut and notched.
Selon l'une des caractéristiques essentielles de la présente invention, les parties de liaison susdites sont constituées à chacun des coins de l'emballage par
- un prolongement du panneau lateral plid parallèlement au et à l'intérieur du panneau d'extrémité adjacent,
- un prolongement longitudinal de la bande de tette replié parallèlement au et à l'intérieur du panneaulateral susdit,
- une languette en saillie au-dessus dudit prolongement du panneau latéral coopérant avec une ouverture menagée dans la bande de tête au voisinage de son pli de liaison avec le panneau d'extrémité, et
- une languette d'extrémité du prolongement longitudinal de la bande de tête coopérant avec une ouverture ménagee dans le fond de l'emballage au voisinage de son pli de liaison avec ledit panneau latéral.According to one of the essential characteristics of the present invention, the above-mentioned connecting parts are formed at each of the corners of the packaging by
- an extension of the side panel plid parallel to and inside the adjacent end panel,
- a longitudinal extension of the strip of tuck folded parallel to and inside the aforementioned panneaulateral,
a tongue projecting above said extension of the side panel cooperating with an opening made in the head band in the vicinity of its connection ply with the end panel, and
- An end tab of the longitudinal extension of the head band cooperating with an opening formed in the bottom of the packaging in the vicinity of its connection fold with said side panel.
En outre, le prolongement susdit de la bande de teste possède l'un de ses bords au voisinage du coin de l'emballage, lorsqu'il est en volume, dis posé perpendiculairement au panneau de fond et adjacent au prolongement du panneau latéral replie contre le panneau d'extrémité, tandis que ladite languette d'extrémité est disposée au voisinage de l'autre bord dudit prolongement. In addition, the above-mentioned extension of the test strip has one of its edges in the vicinity of the corner of the packaging, when it is in volume, placed perpendicular to the bottom panel and adjacent to the extension of the side panel folded against the end panel, while said end tab is disposed in the vicinity of the other edge of said extension.
L'invention sera mieux comprise au cours de la description donnée ci-après à titre indicatif et d'exemple non limitatif qui permettra d'en dégager les avantages et les caracteristiques secondaires. The invention will be better understood during the description given below by way of indication and of nonlimiting example which will make it possible to identify the advantages and the secondary characteristics thereof.
Il sera fait référence aux dessins annexes dans lesquels
- la figure 1 est une vue du flan permettant de monter l'emballage selon l'invention;
- la figure 2 illustre un coin de cet emballage.Reference will be made to the accompanying drawings in which
- Figure 1 is a view of the blank for mounting the packaging according to the invention;
- Figure 2 illustrates a corner of this package.
En se reportant tout d'abord à la figure 1, on voit un flan plan,par exemple en carton ondulé fort, entaille et découpe, dans lequel les lignes en traits interrompus constituent le marquage des plis à realiser pour mettre en volume l'emballage. Les plis et les decoupes réalisés divisent le flan en plusieurs zones qui sont les différents panneaux constitutifs de l'emballage.Ainsi, ces panneaux sont référencés de la manière suivante
référencé n01 : panneau de fond
référence n02 : panneaux lateraux (au nombre de 2)
référence n03 : panneaux d'extrémité (au nombre de 2)
référence n04 : bande de tête des panneaux d'extrémité
reference ne5 : prolongements des panneaux latéraux
(deux par panneau )
reference n 6 : prolongements longitudinaux des bandes
de tête (deux par bande ).Referring first to Figure 1, there is a planar blank, for example of strong corrugated cardboard, notch and cut, in which the dashed lines constitute the marking of the folds to be made to volume the packaging. . The folds and cutouts made divide the blank into several zones which are the different panels that make up the package. These panels are referenced as follows
referenced n01: bottom panel
reference n02: side panels (2 in number)
reference n03: end panels (2 in number)
reference n04: head strip of the end panels
reference ne5: extensions of the side panels
(two per panel)
reference n 6: longitudinal extensions of the strips
head (two per strip).
En outre, panneau de fond 1 comporte quatre ouvertures 7 situées le long du pli de liaison de ce fond avec le panneau 2 lateral adjacent. Les prolongements longitudinaux 6 des tettes 4 comportent quant à eux une patte ou languette 8 de faible longueur i et adjacente au bord externe de ces prolongements. Par ailleurs, chaque bande de tête 4 comporte deux découpes 9 situées au voisinage du pli de sa liaison avec le panneau 3 correspondant et grâce auxquelles, lorsque la bande 4 est pliée à angle droit par rapport au panneau 3, il se forme une languette 10 en prolongement du panneau 3 et une ouverture 10a dans la tête 4 (voir figure 2). Les prolongements 5 susdits comportent quant à eux, une languette 11 en saillie de leur bord supérieur. In addition, bottom panel 1 has four openings 7 located along the connecting fold of this bottom with the adjacent side panel 2. The longitudinal extensions 6 of the tabs 4 for their part comprise a tab or tab 8 of short length i and adjacent to the external edge of these extensions. Furthermore, each head strip 4 has two cutouts 9 located in the vicinity of the fold of its connection with the corresponding panel 3 and by which, when the strip 4 is folded at right angles to the panel 3, a tongue 10 is formed. in extension of the panel 3 and an opening 10a in the head 4 (see FIG. 2). The aforementioned extensions 5 comprise, for their part, a tongue 11 projecting from their upper edge.
Pour mettre en volume l'emballage, on relève les panneaux 2 et on plie d'équerre les prolongements 5 sur lesquels on relève les panneaux 3. On plie ensuite les prolongements 6 en équerre par rapport à la bande 4 et on place celle-ci parallèle au fond 1. Dans ce mouvement, les languettes 11 sont emprisonnées dans les ouvertures 10a et les languettes 8 sont introduites dans les ouvertures 7. Chaque coin se présente alors comme représenté figure 2 où l'on retrouve certains des éléments d8js décrits avec les mêmes références. To volume the packaging, the panels 2 are raised and the extensions 5 are bent at right angles on which the panels 3 are raised. The extensions 6 are then folded at right angles to the strip 4 and the latter is placed parallel to the bottom 1. In this movement, the tongues 11 are trapped in the openings 10a and the tongues 8 are introduced in the openings 7. Each corner then appears as shown in FIG. 2 where we find some of the elements d8js described with same references.
On notera que la longueur ss des pattes 8 est au plus égale à l'épaisseur du fond 1 pour ne pas faire saillie sous le plateau. En outre, on voit que l'arête ou bord 6a de chaque prolongemment 6 est placé dans la configuration de la figure 2 dans le coin de l'emballage, perpendiculairement au fond 1 et adjacent, voire au contact du prolongement 5. A cet endroit, le bord 6a pince l'un contre l'autre le prolongement 5 et le panneau 3 qui se chevauchent, tous ces bords 6a assurant la retenue mutuelle de tous les prolongement 5.et panneau 3 dans une position correcte, c'est-à-dire perpendicualire au fond. It will be noted that the length ss of the legs 8 is at most equal to the thickness of the bottom 1 so as not to protrude under the plate. In addition, it can be seen that the edge or edge 6a of each extension 6 is placed in the configuration of FIG. 2 in the corner of the packaging, perpendicular to the bottom 1 and adjacent, or even in contact with the extension 5. At this point , the edge 6a clamps one against the other the extension 5 and the panel 3 which overlap, all these edges 6a ensuring the mutual retention of all the extensions 5.and panel 3 in a correct position, that is to say - say perpendicular to the bottom.
On aura enfin remarqué que la languette 8 est située au voisinage de l'autre bord du prolongement 6 et constitue une butee à la rotation des panneau 3 et bande 4 autour de leur pli de liaison mutuelle et avec le fond, en cooperant avec le petit bord 7a de l'ouverture 7. Cette disposition de butee est eloignee le plus possible des efforts elastiques de rotation appliques à ltensemble 3, 4 et de ce fait, l'effort auquel elle est soumise est minimal.Finally, we will have noticed that the tongue 8 is located in the vicinity of the other edge of the extension 6 and constitutes a stop for the rotation of the panel 3 and band 4 around their fold of mutual connection and with the bottom, cooperating with the small edge 7a of the opening 7. This abutment arrangement is moved as far as possible from the elastic rotational forces applied to the assembly 3, 4 and therefore the force to which it is subjected is minimal.
Le pliage tel que decrit ci-dessus peut être opere de manière manuelle ou mécanisée, Le resultat final consistant en une indexation et un verrouillage des elements, l'emballage ne peut pas en solume,presenter de defauts, quel que soit le mode de montage. The folding as described above can be operated manually or mechanized, The final result consisting of an indexing and locking of the elements, the packaging can not in solume, present faults, whatever the mounting method .
En outre; le montage manuel est extrêmement rapide.In addition; manual assembly is extremely fast.
L'invention trouve une application interessante dans le domaine du conditionnement et de l'emballage. The invention finds an interesting application in the field of conditioning and packaging.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8115381A FR2510970A1 (en) | 1981-08-07 | 1981-08-07 | Package for holding fruit - has single sheet cut out, bent and reinforced, complete with lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8115381A FR2510970A1 (en) | 1981-08-07 | 1981-08-07 | Package for holding fruit - has single sheet cut out, bent and reinforced, complete with lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2510970A1 true FR2510970A1 (en) | 1983-02-11 |
Family
ID=9261295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8115381A Withdrawn FR2510970A1 (en) | 1981-08-07 | 1981-08-07 | Package for holding fruit - has single sheet cut out, bent and reinforced, complete with lid |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2510970A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4860948A (en) * | 1986-09-19 | 1989-08-29 | Wilhelmus Hofstede | Foldable box and blank therefor |
| WO2011137023A1 (en) * | 2010-04-27 | 2011-11-03 | International Paper Company | Hammer-lock container |
| US9051077B2 (en) | 2013-07-26 | 2015-06-09 | International Paper Company | Front-rollover and hammer-lock container |
-
1981
- 1981-08-07 FR FR8115381A patent/FR2510970A1/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4860948A (en) * | 1986-09-19 | 1989-08-29 | Wilhelmus Hofstede | Foldable box and blank therefor |
| WO2011137023A1 (en) * | 2010-04-27 | 2011-11-03 | International Paper Company | Hammer-lock container |
| US8783551B2 (en) | 2010-04-27 | 2014-07-22 | International Paper Co. | Hammer-lock container |
| US9051077B2 (en) | 2013-07-26 | 2015-06-09 | International Paper Company | Front-rollover and hammer-lock container |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |