EP2225162A2 - Packing case with centring tab, set of cutouts and method for creating such a case - Google Patents

Packing case with centring tab, set of cutouts and method for creating such a case

Info

Publication number
EP2225162A2
EP2225162A2 EP08872785A EP08872785A EP2225162A2 EP 2225162 A2 EP2225162 A2 EP 2225162A2 EP 08872785 A EP08872785 A EP 08872785A EP 08872785 A EP08872785 A EP 08872785A EP 2225162 A2 EP2225162 A2 EP 2225162A2
Authority
EP
European Patent Office
Prior art keywords
flaps
recesses
side panels
box
central panel
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
EP08872785A
Other languages
German (de)
French (fr)
Other versions
EP2225162B1 (en
Inventor
Bernard Delause
Gérard Mathieu
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.)
Otor SA
Original Assignee
Otor SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Otor SA filed Critical Otor SA
Publication of EP2225162A2 publication Critical patent/EP2225162A2/en
Application granted granted Critical
Publication of EP2225162B1 publication Critical patent/EP2225162B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/427—Individual packages joined together, e.g. by means of integral tabs
    • 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
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/64—Lids
    • B65D5/68—Telescope flanged lids

Definitions

  • the present invention relates to a box comprising a bottom forming a half box and a cap, the bottom face of the bottom being provided with recesses and the cap having tabs on its upper face, above the recesses, of complementary shape.
  • It also relates to a set of blanks for the constitution of such a box and a manufacturing method from said set.
  • the present invention aims to provide a box, a set of cuts and a mounting method that better than those previously known to the requirements of practice, in particular because on the one hand it proposes a centering of the boxes one on the other making possible a perfect stacking of crates and secondly it allows a formation of boxes simple and inexpensive.
  • the present invention proposes in particular a packaging box comprising a bottom forming a half-box obtained from a first cut and a cap formed by a second cut, the bottom face of the bottom being provided with recesses and the cap with at least two tabs glued on its upper face, directly above the recesses of complementary shape, characterized in that the cap comprising a central panel provided on its sides with four lateral panels, two of which are provided with end flaps, said tongues are each respectively connected to one of said end flaps.
  • the central panel is rectangular, the side panels comprising two opposite first side panels, connected to said central panel by first fold lines, having on either side said end flaps forming reinforced corners connected to said first panels by third fold lines, the tongues themselves being respectively connected to the upper edge of said corresponding flaps by fourth fold lines and two opposite second side panels connected to said central panel by second fold lines, devoid of flaps;
  • the central panel has slots for passage of the tongues at the second fold lines between the central panel and second side panels, said first side panels being folded down to cooperate with the lateral faces of the half-box facing each other, said flaps being folded over the corresponding angles, said tabs passing through said slots and being folded and glued to the upper face of the central panel with gluing of the second side panels on the outer face of said flaps;
  • the end flaps are glued to the second side panels, the tabs being folded and glued to the upper face of the central panel;
  • the cap is removable; the first and / or second side panels are glued to the adjacent side faces of the half-box. In this case, the products are placed in the half-box before gluing the cap;
  • the first cutout comprises a series of at least four main shutters interconnected by first joining lines terminated by a fastening tab, said suite being connected on one side by a second joining line to a series of flaps forming the lower face of said bottom, two of said flaps each having at least one side edge provided with a notch adapted to form said recesses;
  • the first cut comprises a sequence of three shutters interconnected by third connecting lines provided on each side by means of fourth and fifth joining lines of a first and a second flap series respectively; and in that the central flap of said flap sequence is provided with at least two recesses; each of said recesses is situated at the edge of a junction line with a flap adjacent to said central flap; the recesses are located at the edge or in the vicinity of the first junction lines with each of the flaps adjacent to the central flap; the lower face of the bottom has four recesses substantially disposed at the four corners of the box, the cap having four corresponding tabs on its upper face.
  • the invention also proposes a set of blanks making it possible to obtain such a box. It also proposes, in particular, a set of blanks of corrugated cardboard sheet material or equivalent intended to form a box, namely a first cutout suitable for forming the bottom of the box and a second cutout suitable for forming the cap of said box, said first blank comprising recesses and said second blank comprising a rectangular central panel provided on each side with a rectangular side panel, namely two opposite first side panels connected to said central panel by first folding lines and two opposite opposite second side panels; central panel by second folding lines, characterized in that the first two opposite side panels are respectively connected on each of their lateral sides to end flaps by third fold lines, to form reinforced corners, and that at least two end flaps are connected s at a gluing tab by a fourth fold line perpendicular to the third fold line of the corresponding flap, said tabs being directed towards said second side panels when the second blank is flat, and being adapted to be glued on the upper face of the cap when it is formed
  • the central panel has slots for passage of the tongues at the second fold lines between central panel and second side panels, said tabs being adapted to pass through said slots and to be folded and glued to the upper face of the central panel.
  • the lateral edges of the second lateral panels comprise indentations.
  • the indentations are of complementary shape to that of the tongues.
  • the second cutout comprises four tongues.
  • the first cut comprises a sequence of at least four main flaps interconnected by first joining lines and terminated by a fixing tab, said suite being connected on one side by a second joining line. a series of flaps forming the underside of said bottom, two of said flaps each having at least one side edge provided with a notch proper to form said recesses.
  • the invention also proposes a method for producing a packaging box from a set of two blanks of cardboard sheet or corrugated cardboard material as described above in which the cap is formed by applying the tongues previously glued on the upper side, with hotmelt glue.
  • the central panel being provided with slots at the junction lines with the side panels, the side panels provided with flaps are pre-folded, the flaps are pre-folded, the tongues are then inserted vertically in the slots, and then the side panels without flaps are applied, the tongues are glued and applied to the upper face.
  • first and second side panels are folded, and after gluing the internal faces of the flaps the flaps are applied and finally the tongues are applied to the upper face.
  • the side panels are applied to the side faces of the half box, before applying the flaps and tabs on the upper face of the cap.
  • FIG. 1 is a top plan view of a first blank according to a first embodiment of the invention.
  • - Figure 2 is a top plan view of a second blank according to a first embodiment of the invention.
  • FIGS. 3A to 3D show in perspective the formation on a half box of a cap from the second blank of FIG. 2.
  • FIG. 4 is a perspective view showing the interlocking of two boxes obtained from first and second cuts according to embodiments of the invention.
  • FIG. 5 is a top plan view of a second cut according to a second embodiment of the invention.
  • FIGS. 6A to 6D show in perspective the formation on a half box of a cap from the second cutout of FIG. 5.
  • FIG. 7A, 7B and 8A, 8B are top plan views of other embodiments of last cuts according to the invention with four tabs.
  • FIG. 9 10A and 10B are top plan views of other embodiments of second cutouts according to the invention with two tabs.
  • FIG. 11 is a plan view of an embodiment of a first cut with two recesses, arranged to cooperate with two corresponding first cut tabs.
  • FIG. 12 shows a plan view of an arrangement of second cut-outs nesting into each other according to one embodiment of the invention optimizing the use of the carton.
  • Figures 13, 14 and 15 give embodiments of first cut, according to the invention, three parts.
  • Figures 1 and 2 show a set of blanks for the constitution of a packaging box made of corrugated cardboard for example 2 to 3 mm thick, comprising two cutouts. A first cut 1 to form the bottom of the box and a second cut 2 clean to form the cap of the box.
  • the first cut comprises a succession of four shutters 3, 4, 5, 6, rectangular heads interconnected by first connecting lines 7 parallel to each other and terminated by a fastening tab 8 also rectangular, for gluing the tongue on the external periphery 9 of the flap vis-à-vis during the formation of the half-box.
  • the sequence of flaps is connected on one side by a second junction line 10 perpendicular to the lines 7, to a succession of flaps 11, 12, 13, 14, substantially rectangular, two of said opposite flaps 12 and 14, having on their edges respective sides 15, 16, 17, 18 of the notches 19, able to form recesses when the bottom of the half-box is formed.
  • these notches are for example of substantially trapezoidal shape or having a contour in a portion of a circle or oval complementary to those of the tabs which will be described hereinafter, for example located half of the flap on one third of its height .
  • the other two flaps 11, 13 are devoid of indentations on their sides.
  • Figure 2 shows, meanwhile, the second cut 2 own to form the cap of the box.
  • the second cutout comprises a rectangular central panel 20 provided on each side with a rectangular lateral panel 21, 22, 23, 24, namely two first opposite side panels 21, 23, connected to the central panel by first folding lines 25 and 22.
  • the first two opposite side panels 21 and 23 are respectively connected on each of their lateral sides to rectangular end flaps respectively 27, 28 and 29, 30 by third fold lines 31 in the extension of the second fold lines 26 to form reinforced corners.
  • Each of these four end flaps 27, 28, 29, 30 has, on its lateral edge 32 directed, when the second cut is flat, to the adjacent flap, a gluing tab 33, via a fourth fold line 34 perpendicular to the third fold line 31 of the corresponding flap.
  • the tongues 33 are adapted to be glued on the upper face of the cap when it is formed above the recesses and of complementary shape to the latter, to allow a recess of one into the other, as described in FIG. reference to cutting 1.
  • the central panel 20 has slots 35 for passage of the tabs at the second fold lines 26 between the central panel 20 and the second side panels 23, 24, located at a distance d from the angle 36 of the central panel.
  • the tabs are located at the same distance d, and have a width and thickness a little less than those of the slots to cross and be folded and glued to the upper face of the central panel.
  • the fold line 34 is slightly offset to the outside of the tongue, for example a half-thickness of corrugated cardboard, or a thickness.
  • the second panels 22 and 24 opposite are, in turn, devoid of side flaps and have a shape on their lateral sides 37 directed to the side of the tabs 33, for example trapezoid rectangle, the flap having a first portion 38 directed at an angle to the inside of the package from the second fold line 26, and a second portion 39 for example parallel to the fourth fold lines 34, so that when forming the blank or the flat blank, it is obtained a space 37 'to clear the corresponding tongue.
  • the slots 35 located on the second fold lines corresponding to the second panels indicated above, are, for example, 4 in number (two per line) each placed substantially at a quarter of the length of said line of part and of other of it.
  • FIGS. 3A to 3D the embodiment of a packaging box 40 from the cutouts described in FIG. Referring to Figures 1 and 2.
  • the central panel is brought flat facing the half-box 41 previously formed for example around a mandrel by folding the flaps of the first blank 1 and placing and closing the flaps. to constitute the bottom of said half-box.
  • the flaps comprising the recesses are then glued to the flaps devoid of recesses, so as to form the notches or recesses of the bottom of the box, which will cooperate with the tabs.
  • the side panels 21 and 23 provided with the flaps 27, 28, 29, 30 are pre-folded, then the flaps are pre-folded, and the tongues 23, then vertically aligned in the extension of the plane of the flaps, are inserted in the slots. 35, then we apply the side panels 22, 24 devoid of flaps and previously glued on said flaps 28, then we glue the inner faces of the tongues and applied to the upper face of the central panel to form the cap, then the box 40 as it appears in Figure 3D.
  • FIG. 4 shows two boxes 40, as described above superimposed, showing the fitting of the tongues 33 in the recesses 19 opposite the box above. Such embedding will allow excellent stability between crates in a simple way.
  • FIG. 5 shows another embodiment of a second blank 42 according to the invention.
  • Such a cap will here allow another embodiment whose mounting is described with reference to Figures 6A to 6D.
  • FIGS. 7A and 7B and 8A and 8B show embodiments of second blanks according to the invention 50, 51, 52, 53, each of the cuts comprising four tongues of different type, namely (FIGS. 7A and 7B).
  • the second embodiment of cutouts corresponding to FIGS. 8A, 8B, this time shows examples of embodiments with flaps 60, 61, 62, 63 on the small panels which have their external edge heights, equal or different (flap 60), smaller (flap 62) or larger
  • FIG. 9, 10A and 10B show other embodiments of second cutouts 70, 71, 72 comprising only two tabs on two diagonal outer flaps, with either a notch 76 in the adjacent panel 77 surrounding the tongue, or a notch 78 in the form of half trapezium in the adjacent panel 79, an open notch 80 to the outside and of complementary shape to the tongue in the side panel 81.
  • the panels 77, 19 or 81 also have another right lateral edge facing the flaps devoid of tongue.
  • the first corresponding cutout 82 (see FIG. 11) comprises, like the cutout described with reference to FIG. 1, flaps 83, 84 forming the bottom which, this time, are provided for two opposite flaps 84, only of a notch 85, on their lateral sides, adapted to cooperate with the tongue when the package will be formed.
  • FIG. 12 shows a panel 86 or a wafer of corrugated cardboard for optimizing the consumption of cardboard for second cutouts 87, designed in complementary form to obtain caps according to the invention, here, with two tabs 88 arranged in the diagonal.
  • the second side panels 89 include recesses 90 on their upper edge.
  • FIGS. 13, 14 and 15 show other embodiments of first cutouts 91, 92, 93 according to the invention.
  • each first cut comprises a series of three flaps 94, 95, 96, interconnected by third parallel connecting lines, and are provided on either side and respectively via a fourth 98 and fifth. 99 junction lines parallel to each other, with a first 100 and a second 101 following flaps, substantially rectangular, namely three flaps 102, 103, 104 and 105, 106, 107.
  • the central flap 95 comprises on its fourth and fifth lines 98, 99 with the flaps 103 and 106, junction, two rectangular recesses or substantially rectangular 108 on either side, screwed -that is, four recesses in all.
  • FIG. 14 there is shown another embodiment of a first cutout 93 according to the invention, for which the lower face of the central flap 95 comprises only two identical recesses 111 or of the type of the recesses 105, arranged diagonally on the central flap at the junction lines 98, adapted to cooperate this time with tabs of the type described on the second cutouts with reference to Figures 9, 10A, 10B and 12.
  • the present invention is not limited to the embodiments more particularly described. It encompasses all variants and especially those where the shape of the tabs is different.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cartons (AREA)
  • Stackable Containers (AREA)

Abstract

This is a packing case (40), a set of cutouts and a method of obtaining a case comprising a bottom that forms a half-case (41) obtained from a first cutout and a lid formed from a second cutout, the underside of the bottom being equipped with recesses (19, 85, 108, 109, 110, 111) and the lid comprising at least two tabs (33, 43, 54, 55, 56, 57, 73, 74, 75, 88) bonded onto its top face, in vertical alignment with the recesses of complementary shape. The lid comprises a central panel (20, 37) equipped on its sides with four lateral panels (21, 22, 23, 24; 77, 79, 81) of which two (21, 23) are equipped with end flaps (27, 28, 29, 30), said tabs each being connected to one of said end flaps.

Description

BOITE D'EMBALLAGE AVEC LANGUETTE DE CENTRAGE, ENSEMBLE DE DECOUPES ET PROCEDE POUR LA REALISATION D'UNE TELLE BOITEPACKING BOX WITH CENTERING TAB, CUTTER ASSEMBLY AND METHOD FOR PRODUCING SUCH BOX
La présente invention concerne une boîte comprenant un fond formant demi boîte et une coiffe, la face inférieure du fond étant munie d'évidements et la coiffe comportant des languettes sur sa face supérieure, à l'aplomb des évidements, de forme complémentaire .The present invention relates to a box comprising a bottom forming a half box and a cap, the bottom face of the bottom being provided with recesses and the cap having tabs on its upper face, above the recesses, of complementary shape.
Elle concerne également un ensemble de découpes pour la constitution d'une telle boîte et un procédé de fabrication à partir dudit ensemble.It also relates to a set of blanks for the constitution of such a box and a manufacturing method from said set.
Elle trouve une application particulièrement importante, bien que non exclusive, dans le domaine des caisses gerbables sur palettes, qui peuvent avoir tendance à glisser les unes par rapport aux autres lors de leur manipulation ou pendant les phases de transport . On connaît déjà des systèmes de centrage de caisse permettant d'éviter leur glissement, par tenons latéraux venant coopérer avec des orifices placés sur les arêtes, ou a proximité.It finds a particularly important, although not exclusive, application in the field of stackable crates on pallets, which may tend to slide relative to each other during handling or during transport phases. We already know cash centering systems to prevent slippage, with lateral pins cooperating with orifices placed on the edges, or nearby.
De tels systèmes sont fragiles et ne résistent pas aux manipulations répétées.Such systems are fragile and are not resistant to repeated manipulation.
On connaît également (FR-A-2.311.717) des emballages dont le couvercle est formé de rabats dont certains sont de forme complémentaire à celle d' échancrures ménagées dans le fond également formé de rabats, permettant un encastrement et donc un blocage latéral .Also known (FR-A-2.311.717) packaging whose lid is formed of flaps, some of which are of complementary shape to that of indentations in the bottom also formed of flaps, allowing embedding and thus a lateral locking.
Outre qu'un tel mode de réalisation impose une forme de flan à double jeu de rabats, il ne convient pas au faible grammage et ne permet pas toujours un empilage parfaitement vertical, du fait des décalages pouvant exister lors de la formation de la caisse.In addition to such an embodiment imposing a form of blank with a double play of flaps, it is not appropriate to not at the low basis weight and does not always allow a perfectly vertical stacking, due to shifts that may exist during the formation of the box.
On connaît également une caisse avec une coiffe à languettes collées sur la face supérieure de celle- ci. Les languettes sont découpées et repliées à l'envers, en présentant de ce fait une double ligne de pliage.Also known is a box with a tab cap glued to the upper face thereof. The tabs are cut and folded upside down, thereby presenting a double fold line.
Si une telle caisse permet un bon centrage et un excellent blocage, elle n'est pas toujours facile à monter compte tenu de cette spécificité liée au retournement de la languette.If such a box allows good centering and excellent blocking, it is not always easy to mount given this specificity related to the flipping of the tongue.
La présente invention vise à fournir une boîte, un ensemble de découpes et un procédé de montage répondant mieux que ceux antérieurement connus aux exigences de la pratique, en particulier parce que d'une part elle propose un centrage des boîtes l'une sur l'autre rendant possible un empilage parfait des caisses et d'autre part elle autorise une formation des boîtes simple et peu coûteuse.The present invention aims to provide a box, a set of cuts and a mounting method that better than those previously known to the requirements of practice, in particular because on the one hand it proposes a centering of the boxes one on the other making possible a perfect stacking of crates and secondly it allows a formation of boxes simple and inexpensive.
Avec l'invention il va donc être possible d'éviter tout glissement des emballages lorsqu'ils sont empilés les uns sur les autres lors de leur palettisation et de permettre ainsi l'utilisation de grammage léger, et ce en évitant l'utilisation d'accessoires de palettisation coûteux et générateurs de manutention supplémentaire.With the invention it will therefore be possible to prevent slippage packaging when stacked on each other during their palletization and thus allow the use of light weight, and avoiding the use of costly palletizing accessories and additional handling generators.
Dans ce but, la présente invention propose notamment une boîte d'emballage comprenant un fond formant demi-boîte obtenue à partir d'une première découpe et une coiffe formé par une deuxième découpe, la face inférieure du fond étant munie d'évidements et la coiffe comportant au moins deux languettes collées sur sa face supérieure, à l'aplomb des évidements de forme complémentaire, caractérisée en ce que la coiffe comprenant un panneau central muni sur ses cotés de quatre panneaux latéraux dont deux munis de rabats d'extrémité, lesdites languettes sont chacune respectivement reliées à un desdits rabats d' extrémité .For this purpose, the present invention proposes in particular a packaging box comprising a bottom forming a half-box obtained from a first cut and a cap formed by a second cut, the bottom face of the bottom being provided with recesses and the cap with at least two tabs glued on its upper face, directly above the recesses of complementary shape, characterized in that the cap comprising a central panel provided on its sides with four lateral panels, two of which are provided with end flaps, said tongues are each respectively connected to one of said end flaps.
Dans des modes de réalisation avantageux, on a de plus recours à l'une et/ou à l'autre des dispositions suivantes : le panneau central est rectangulaire, les panneaux latéraux comprenant deux premiers panneaux latéraux opposés, reliés audit panneau central par des premières lignes de pliage, comportant de par et d'autre lesdits rabats d'extrémité formant des coins renforcés reliés audits premiers panneaux par des troisièmes lignes de pliage, les languettes étant elles même respectivement reliées au bord supérieur desdits rabats correspondant par des quatrièmes lignes de pliage et deux deuxièmes panneaux latéraux opposés reliés audits panneau central par des deuxièmes lignes de pliage, dénués de rabats ; le panneau central comporte des fentes de passages des languettes au niveau des deuxièmes lignes de pliage entre panneau central et deuxièmes panneaux latéraux, lesdits premiers panneaux latéraux étant rabattus vers le bas pour coopérer avec les faces latérales de la demi-boîte en vis à vis, lesdits rabats étant repliés sur les angles correspondant, les dites languettes traversant lesdites fentes et étant rabattues et collées sur la face supérieure du panneau central avec collage des deuxièmes panneaux latéraux sur la face externe desdits rabats ; les rabats d'extrémité sont collés sur les deuxièmes panneaux latéraux, les languettes étant rabattues et collées sur la face supérieure du panneau central ;In advantageous embodiments, one or more of the following provisions are also used: the central panel is rectangular, the side panels comprising two opposite first side panels, connected to said central panel by first fold lines, having on either side said end flaps forming reinforced corners connected to said first panels by third fold lines, the tongues themselves being respectively connected to the upper edge of said corresponding flaps by fourth fold lines and two opposite second side panels connected to said central panel by second fold lines, devoid of flaps; the central panel has slots for passage of the tongues at the second fold lines between the central panel and second side panels, said first side panels being folded down to cooperate with the lateral faces of the half-box facing each other, said flaps being folded over the corresponding angles, said tabs passing through said slots and being folded and glued to the upper face of the central panel with gluing of the second side panels on the outer face of said flaps; the end flaps are glued to the second side panels, the tabs being folded and glued to the upper face of the central panel;
- la coiffe est amovible ; les premiers et/ou les deuxièmes panneaux latéraux sont collés sur les faces latérales adjacentes de la demi -boîte. Dans ce cas, les produits sont placés dans la demi-boîte avant collage de la coiffe ;- the cap is removable; the first and / or second side panels are glued to the adjacent side faces of the half-box. In this case, the products are placed in the half-box before gluing the cap;
- la première découpe comporte une suite d'au moins quatre volets principaux reliés entre eux par des premières lignes de jonction terminée par une languette de fixation, ladite suite étant reliée d'un coté par une deuxième ligne de jonction à une suite de rabats formant la face inférieure dudit fond, deux desdits rabats comportant chacun au moins un bord latéral muni d'une échancrure propre à former lesdits évidéments ; la première découpe comporte une suite de trois volets reliés entre eux par des troisièmes lignes de jonction munis de part et d'autre par le biais respectivement de quatrièmes et de cinquièmes lignes de jonction d'une première et d'une seconde suite de rabats, et en ce que le volet central de ladite suite de volets est muni d'au moins deux évidéments ; - chacun desdits évidements est situé en bordure d'une ligne de jonction avec un rabat adjacent audit volet central ; - les évidements sont situés en bordure ou au voisinage des premières lignes de jonction avec chacun des volets adjacents au volet central ; la face inférieure du fond comporte quatre évidements disposés sensiblement aux quatre coins de la boîte, la coiffe comportant quatre languettes correspondantes sur sa face supérieure .the first cutout comprises a series of at least four main shutters interconnected by first joining lines terminated by a fastening tab, said suite being connected on one side by a second joining line to a series of flaps forming the lower face of said bottom, two of said flaps each having at least one side edge provided with a notch adapted to form said recesses; the first cut comprises a sequence of three shutters interconnected by third connecting lines provided on each side by means of fourth and fifth joining lines of a first and a second flap series respectively; and in that the central flap of said flap sequence is provided with at least two recesses; each of said recesses is situated at the edge of a junction line with a flap adjacent to said central flap; the recesses are located at the edge or in the vicinity of the first junction lines with each of the flaps adjacent to the central flap; the lower face of the bottom has four recesses substantially disposed at the four corners of the box, the cap having four corresponding tabs on its upper face.
L' invention propose également un ensemble de découpes permettant d'obtenir une telle boîte. Elle propose également et notamment un ensemble de découpes de matière en feuille de carton ondulé ou équivalent destiné à former une boîte, à savoir une première découpe propre à former le fond de la boîte et une deuxième découpe propre à former la coiffe de ladite boîte, ladite première découpe comprenant des évidements et ladite deuxième découpe comportant un panneau central rectangulaire muni sur chaque coté d'un panneau latéral rectangulaire, à savoir deux premiers panneaux latéraux opposés reliés audit panneau central par des premières lignes de pliage et deux deuxièmes panneaux latéraux opposés reliés audit panneau central par des deuxièmes lignes de pliage, caractérisé en ce que les deux premiers panneaux latéraux opposés sont respectivement reliés sur chacun de leur cotés latéraux à des rabats d'extrémité par des troisièmes lignes de pliage, pour former des coins renforcés, et en ce que au moins deux rabats d'extrémité sont reliés à une languette de collage par une quatrième ligne de pliage perpendiculaire à la troisième ligne de pliage du rabat correspondant, lesdites languettes étant dirigées vers les dits deuxièmes panneaux latéraux lorsque la deuxième découpe est à plat, et étant propres à être collées sur la face supérieure de la coiffe lorsqu'elle est formée à l'aplomb des évidements de forme complémentaire.The invention also proposes a set of blanks making it possible to obtain such a box. It also proposes, in particular, a set of blanks of corrugated cardboard sheet material or equivalent intended to form a box, namely a first cutout suitable for forming the bottom of the box and a second cutout suitable for forming the cap of said box, said first blank comprising recesses and said second blank comprising a rectangular central panel provided on each side with a rectangular side panel, namely two opposite first side panels connected to said central panel by first folding lines and two opposite opposite second side panels; central panel by second folding lines, characterized in that the first two opposite side panels are respectively connected on each of their lateral sides to end flaps by third fold lines, to form reinforced corners, and that at least two end flaps are connected s at a gluing tab by a fourth fold line perpendicular to the third fold line of the corresponding flap, said tabs being directed towards said second side panels when the second blank is flat, and being adapted to be glued on the upper face of the cap when it is formed in line with the recesses of complementary shape.
Avantageusement le panneau central comporte des fentes de passages des languettes au niveau des deuxièmes lignes de pliage entre panneau central et deuxièmes panneaux latéraux, les dites languettes étant propres à traverser lesdites fentes et à être rabattues et collées sur la face supérieure du panneau central .Advantageously, the central panel has slots for passage of the tongues at the second fold lines between central panel and second side panels, said tabs being adapted to pass through said slots and to be folded and glued to the upper face of the central panel.
Dans un autre mode de réalisation avantageux, les bords latéraux des deuxièmes panneaux latéraux comportent des échancrures .In another advantageous embodiment, the lateral edges of the second lateral panels comprise indentations.
Egalement avantageusement les échancrures sont de forme complémentaire à celle des languettes.Also advantageously the indentations are of complementary shape to that of the tongues.
Avantageusement, la deuxième découpe comporte quatre languettes .Advantageously, the second cutout comprises four tongues.
Dans un autre mode avantageux, la première découpe comporte une suite d'au moins quatre volets principaux reliés entre eux par des premières lignes de jonction et terminée par une languette de fixation, ladite suite étant reliée d'un coté par une deuxième ligne de jonction à une suite de rabats formant la face inférieure dudit fond, deux desdits rabats comportant chacun au moins un bord latéral muni d'une échancrure propre à former lesdits évidements .In another advantageous embodiment, the first cut comprises a sequence of at least four main flaps interconnected by first joining lines and terminated by a fixing tab, said suite being connected on one side by a second joining line. a series of flaps forming the underside of said bottom, two of said flaps each having at least one side edge provided with a notch proper to form said recesses.
L' invention propose également un procédé pour la réalisation d'une boîte d'emballage à partir d'un ensemble de deux découpes de matière en feuille de carton ou carton ondulé tel que décrit ci -dessus dans lequel on forme la coiffe en appliquant les languettes préalablement encollées sur la face supérieure, avec de la colle hotmelt.The invention also proposes a method for producing a packaging box from a set of two blanks of cardboard sheet or corrugated cardboard material as described above in which the cap is formed by applying the tongues previously glued on the upper side, with hotmelt glue.
Dans un mode de réalisation avantageux le panneau central étant muni de fentes au niveau des lignes de jonction avec les panneaux latéraux, on préplie les panneaux latéraux munis de rabats, on préplie les rabats, on encastre les languettes alors dirigées verticalement dans les fentes, puis on applique les panneaux latéraux dénués de rabats, on encolle les languettes et on les applique sur la face supérieure.In an advantageous embodiment, the central panel being provided with slots at the junction lines with the side panels, the side panels provided with flaps are pre-folded, the flaps are pre-folded, the tongues are then inserted vertically in the slots, and then the side panels without flaps are applied, the tongues are glued and applied to the upper face.
Dans un autre mode de réalisation avantageux, on plie les premiers et deuxièmes panneaux latéraux, et après encollage des faces internes des rabats on applique les rabats et enfin on applique les languettes sur la face supérieure.In another advantageous embodiment, the first and second side panels are folded, and after gluing the internal faces of the flaps the flaps are applied and finally the tongues are applied to the upper face.
Avantageusement, après encollage des panneaux, des rabats et des languettes, on applique les panneaux latéraux sur les faces latérales de la demi boîte, avant d'appliquer les rabats et les languettes sur la face supérieure de la coiffe.Advantageously, after gluing the panels, flaps and tongues, the side panels are applied to the side faces of the half box, before applying the flaps and tabs on the upper face of the cap.
La présente invention sera mieux comprise à la lecture de la description qui suit de modes de réalisation donnés ci-après à titre d'exemples non limitatifs. La description se réfère aux dessins qui l'accompagnent dans lesquels :The present invention will be better understood on reading the following description of embodiments given below by way of non-limiting examples. The description refers to the accompanying drawings in which:
- La figure 1 est une vue de dessus en plan d'une première découpe selon un premier mode de réalisation de l'invention. - La figure 2 est une vue de dessus en plan d'une deuxième découpe selon un premier mode de réalisation de l'invention. - Les figures 3A à 3D montrent en perspective la formation sur une demi boîte d'une coiffe à partir de la deuxième découpe de la figure 2.- Figure 1 is a top plan view of a first blank according to a first embodiment of the invention. - Figure 2 is a top plan view of a second blank according to a first embodiment of the invention. FIGS. 3A to 3D show in perspective the formation on a half box of a cap from the second blank of FIG. 2.
- La figure 4 est une vue en perspective montrant l'emboîtement de deux boîtes obtenues à partir de première et deuxième découpes selon des modes de réalisation de l'invention.- Figure 4 is a perspective view showing the interlocking of two boxes obtained from first and second cuts according to embodiments of the invention.
- La figure 5 est une vue de dessus en plan d'une deuxième découpe selon un deuxième mode de réalisation de l'invention.- Figure 5 is a top plan view of a second cut according to a second embodiment of the invention.
- Les figures 6A à 6D montrent en perspective la formation sur une demi boîte d'une coiffe à partir de la deuxième découpe de la figure 5.FIGS. 6A to 6D show in perspective the formation on a half box of a cap from the second cutout of FIG. 5.
- Les figures 7A, 7B et 8A, 8B sont des vues de dessus en plan d'autres modes de réalisation de dernières découpes selon l'invention à quatre languettes .- Figures 7A, 7B and 8A, 8B are top plan views of other embodiments of last cuts according to the invention with four tabs.
- Les figures 9, 10A et 10B sont des vues de dessus en plan d'autres modes de réalisation de deuxièmes découpes selon l'invention à deux languettes .- Figures 9, 10A and 10B are top plan views of other embodiments of second cutouts according to the invention with two tabs.
- La figure 11 est une vue en plan d'un mode de réalisation d'une premièe découpe à deux évidements, agencés pour coopérer avec deux languettes de première découpe correspondante .- Figure 11 is a plan view of an embodiment of a first cut with two recesses, arranged to cooperate with two corresponding first cut tabs.
- La figure 12 montre une vue en plan d'un agencement de deuxièmes découpes, s' imbriquant les unes dans les autres selon un mode de réalisation de l'invention optimisant l'utilisation du carton. - Les figures 13, 14 et 15 donnent des modes de réalisation de première découpe, selon l'invention, à trois volets. Les figures 1 et 2 montrent un ensemble de découpes pour la constitution d'une boîte d'emballage en carton ondulé par exemple de 2 à 3 mm d'épaisseur, comprenant deux découpes . Une première découpe 1 propre à former le fond de la boîte et une deuxième découpe 2 propre à former la coiffe de la boîte.FIG. 12 shows a plan view of an arrangement of second cut-outs nesting into each other according to one embodiment of the invention optimizing the use of the carton. - Figures 13, 14 and 15 give embodiments of first cut, according to the invention, three parts. Figures 1 and 2 show a set of blanks for the constitution of a packaging box made of corrugated cardboard for example 2 to 3 mm thick, comprising two cutouts. A first cut 1 to form the bottom of the box and a second cut 2 clean to form the cap of the box.
La première découpe comporte une suite de quatre volets 3, 4, 5,6, principaux rectangulaires reliés entre eux par des premières lignes de jonction 7 parallèles entre elles et terminées par une languette de fixation 8 également rectangulaire, pour collage de la languette sur la périphérie externe 9 du volet en vis-à-vis lors de la formation de la demi-boîte. La suite de volets est reliée d'un côté par une deuxième ligne de jonction 10 perpendiculaire aux lignes 7, à une suite de rabats 11, 12, 13, 14, sensiblement rectangulaires, deux desdits rabats opposés 12 et 14, comportant sur leurs bords latéraux respectifs 15, 16, 17, 18 des échancrures 19, propres à former des évidements lorsque le fond de la demi- boîte est formé.The first cut comprises a succession of four shutters 3, 4, 5, 6, rectangular heads interconnected by first connecting lines 7 parallel to each other and terminated by a fastening tab 8 also rectangular, for gluing the tongue on the external periphery 9 of the flap vis-à-vis during the formation of the half-box. The sequence of flaps is connected on one side by a second junction line 10 perpendicular to the lines 7, to a succession of flaps 11, 12, 13, 14, substantially rectangular, two of said opposite flaps 12 and 14, having on their edges respective sides 15, 16, 17, 18 of the notches 19, able to form recesses when the bottom of the half-box is formed.
Plus précisément, ces échancrures sont par exemple de forme sensiblement trapézoïdale ou présentant un contour en portion de cercle ou d'ovale complémentaire à celles des languettes qui seront décrites ci -après, par exemple situées à la moitié du rabat sur un tiers de sa hauteur.More specifically, these notches are for example of substantially trapezoidal shape or having a contour in a portion of a circle or oval complementary to those of the tabs which will be described hereinafter, for example located half of the flap on one third of its height .
Les deux autres rabats 11, 13 sont dénués d' échancrures sur leurs côtés.The other two flaps 11, 13 are devoid of indentations on their sides.
Enfin l'autre côté de la suite de volets est dénué de rabat . La figure 2 montre, quant à elle, la deuxième découpe 2 propre à former la coiffe de la boîte.Finally the other side of the sequence of shutters is devoid of flap. Figure 2 shows, meanwhile, the second cut 2 own to form the cap of the box.
La deuxième découpe comporte un panneau central 20 rectangulaire muni sur chaque côté d'un panneau latéral rectangulaire 21, 22, 23, 24, à savoir deux premiers panneaux latéraux opposés 21, 23, reliés au panneau central par des premières lignes de pliage 25 et deux deuxièmes panneaux latéraux opposés 22 et 24, reliés audit panneau central par des deuxièmes lignes de pliage 26, perpendiculaires aux premières lignes de pliage.The second cutout comprises a rectangular central panel 20 provided on each side with a rectangular lateral panel 21, 22, 23, 24, namely two first opposite side panels 21, 23, connected to the central panel by first folding lines 25 and 22. two opposite second side panels 22 and 24, connected to said central panel by second fold lines 26, perpendicular to the first fold lines.
Les deux premiers panneaux latéraux 21 et 23 opposés sont respectivement reliés sur chacun de leurs côtés latéraux à des rabats d'extrémité rectangulaires respectivement 27, 28 et 29, 30 par des troisièmes lignes de pliage 31 dans le prolongement des deuxièmes lignes de pliage 26 pour former des coins renforcés .The first two opposite side panels 21 and 23 are respectively connected on each of their lateral sides to rectangular end flaps respectively 27, 28 and 29, 30 by third fold lines 31 in the extension of the second fold lines 26 to form reinforced corners.
Chacun de ces quatre rabats 27, 28, 29, 30 d'extrémité comporte, sur son bord latéral 32 dirigé, lorsque la deuxième découpe est à plat, vers le rabat adjacent, une languette de collage 33, via une quatrième ligne de pliage 34, perpendiculaire à la troisième ligne de pliage 31 du rabat correspondant. Les languettes 33 sont propres à être collées sur la face supérieure de la coiffe lorsqu'elle est formée à l'aplomb des évidements et de forme complémentaire à ces derniers, pour permettre un encastrement de l'un dans l'autre, comme décrit en référence à la découpe 1.Each of these four end flaps 27, 28, 29, 30 has, on its lateral edge 32 directed, when the second cut is flat, to the adjacent flap, a gluing tab 33, via a fourth fold line 34 perpendicular to the third fold line 31 of the corresponding flap. The tongues 33 are adapted to be glued on the upper face of the cap when it is formed above the recesses and of complementary shape to the latter, to allow a recess of one into the other, as described in FIG. reference to cutting 1.
Le panneau central 20 comporte des fentes 35 de passage des languettes au niveau des deuxièmes lignes de pliage 26 entre panneau central 20 et les deuxièmes panneaux latéraux 23, 24, situées à une distance d de l'angle 36 du panneau central. Les languettes sont situées quant à elles, à la même distance d, et sont de largeur et d'épaisseur un peu inférieures à celles des fentes pour les traverser et être rabattues et collées sur la face supérieure du panneau central .The central panel 20 has slots 35 for passage of the tabs at the second fold lines 26 between the central panel 20 and the second side panels 23, 24, located at a distance d from the angle 36 of the central panel. The tabs are located at the same distance d, and have a width and thickness a little less than those of the slots to cross and be folded and glued to the upper face of the central panel.
Pour ce faire, et dans un mode de réalisation pour favoriser le rabattement, la ligne de pliage 34 est un peu décalée vers l'extérieur de la languette, par exemple d'une demi-épaisseur de carton ondulé, ou d'une épaisseur.To do this, and in one embodiment to promote folding, the fold line 34 is slightly offset to the outside of the tongue, for example a half-thickness of corrugated cardboard, or a thickness.
Les deuxièmes panneaux 22 et 24 opposés sont, quant à eux, dénués de rabats latéraux et comportent une forme sur leurs côtés latéraux 37 dirigés du côté des languettes 33, par exemple en trapèze rectangle, le rabat comportant une première partie 38 dirigée en biais vers l'intérieur de l'emballage à partir de la deuxième ligne de pliage 26, et une deuxième partie 39 par exemple parallèle aux quatrièmes lignes de pliage 34, de telle façon que, lors de la formation du flan ou de la découpe à plat, il est obtenu un espace 37' permettant de bien dégager la languette correspondante . Les fentes 35 situées sur les deuxièmes lignes de pliage correspondant aux deuxièmes panneaux indiqués ci -dessus, sont, par exemple, au nombre de 4, (deux par ligne) chacune placée sensiblement au quart de la longueur de ladite ligne de part et d'autre de celle-ci.The second panels 22 and 24 opposite are, in turn, devoid of side flaps and have a shape on their lateral sides 37 directed to the side of the tabs 33, for example trapezoid rectangle, the flap having a first portion 38 directed at an angle to the inside of the package from the second fold line 26, and a second portion 39 for example parallel to the fourth fold lines 34, so that when forming the blank or the flat blank, it is obtained a space 37 'to clear the corresponding tongue. The slots 35 located on the second fold lines corresponding to the second panels indicated above, are, for example, 4 in number (two per line) each placed substantially at a quarter of the length of said line of part and of other of it.
On va maintenant décrire, en référence aux figures 3A à 3D, la réalisation d'une boîte d'emballage 40 à partir des découpes décrites en référence aux figures 1 et 2. Dans la suite de la description, on utilisera les mêmes numéros de référence pour désigner les mêmes éléments.With reference to FIGS. 3A to 3D, the embodiment of a packaging box 40 from the cutouts described in FIG. Referring to Figures 1 and 2. In the following description, we will use the same reference numbers to designate the same elements.
Sur la figure 3A, le panneau central est amené à plat en vis-à-vis de la demi-boîte 41 préalablement formée par exemple autour d'un mandrin par pliage des volets de la première découpe 1 et mise en place et fermeture des rabats pour constituer le fond de ladite demi -boîte. Les rabats comportant les évidements (non visibles sur les figures) sont alors collés sur les rabats dénués d' évidements, de façon à former les encoches ou évidements du fond de la boîte, qui vont pouvoir coopérer avec les languettes. En référence à la figure 3B, on préplie les panneaux latéraux 21 et 23 munis des rabats 27, 28, 29, 30 puis on préplie les rabats, on encastre les languettes 23 alors dirigées verticalement dans la prolongation du plan des rabats, dans les fentes 35, puis on applique les panneaux latéraux 22, 24 dénués de rabats et préalablement encollés sur lesdits rabats 28, puis on encolle les faces internes des languettes et on les applique sur la face supérieure du panneau central pour constituer la coiffe, puis la boîte 40 telle qu'elle apparaît à la figure 3D.In FIG. 3A, the central panel is brought flat facing the half-box 41 previously formed for example around a mandrel by folding the flaps of the first blank 1 and placing and closing the flaps. to constitute the bottom of said half-box. The flaps comprising the recesses (not visible in the figures) are then glued to the flaps devoid of recesses, so as to form the notches or recesses of the bottom of the box, which will cooperate with the tabs. With reference to FIG. 3B, the side panels 21 and 23 provided with the flaps 27, 28, 29, 30 are pre-folded, then the flaps are pre-folded, and the tongues 23, then vertically aligned in the extension of the plane of the flaps, are inserted in the slots. 35, then we apply the side panels 22, 24 devoid of flaps and previously glued on said flaps 28, then we glue the inner faces of the tongues and applied to the upper face of the central panel to form the cap, then the box 40 as it appears in Figure 3D.
On a représenté sur la figure 4 deux boîtes 40, telles que décrites ci-avant se superposant, montrant l'encastrement des languettes 33 dans les évidements 19 en vis-à-vis de la boîte du dessus. Un tel encastrement va permettre une excellente stabilité entre les caisses de façon simple. On a représenté sur la figure 5 un autre mode de réalisation d'une deuxième découpe 42 selon 1' invention.FIG. 4 shows two boxes 40, as described above superimposed, showing the fitting of the tongues 33 in the recesses 19 opposite the box above. Such embedding will allow excellent stability between crates in a simple way. FIG. 5 shows another embodiment of a second blank 42 according to the invention.
Il s'agît ici d'une découpe constituée d'un panneau central 20 muni sur chacun de ses côtés de panneaux latéraux 21, 22, 23, 24, dont deux des panneaux latéraux 21 et 23 comportent des rabats 27, 28, 29, 30, eux-mêmes munis de languettes 43 par exemple agencées pour épouser la forme des bords latéraux 44 du volet latéral adjacent 22, 24, en ménageant une petite fente 45 autour, par exemple de 2 mm pour permettre un bon dégagement de la languette par rapport au carton adjacent.This is a cutout consisting of a central panel 20 provided on each of its sides with side panels 21, 22, 23, 24, two of the side panels 21 and 23 comprise flaps 27, 28, 29, 30, themselves provided with tabs 43 for example arranged to match the shape of the side edges 44 of the adjacent side flap 22, 24, providing a small slot 45 around, for example 2 mm to allow good clearance of the tongue by relative to the adjacent carton.
Une telle coiffe va ici permettre un autre mode de réalisation dont le montage est décrit, en référence aux figures 6A à 6D.Such a cap will here allow another embodiment whose mounting is described with reference to Figures 6A to 6D.
Il ne s'agît plus ici de venir encastrer les languettes 43 dans des fentes mais simplement de donner la forme de coiffe à la deuxième découpe 42 décrite en référence à la figure 5 sur la demi-boîte 41, comme indiquée sur la figure 6A après encollage des faces internes des rabats 27, 28, 29, 30, et des languettes 43.It is no longer a matter here of embedding the tabs 43 in slots but simply of giving the shape of the cap to the second cutout 42 described with reference to FIG. 5 on the half-box 41, as indicated in FIG. gluing the inner faces of the flaps 27, 28, 29, 30, and tabs 43.
Pour ce faire, on vient par exemple rabattre (figure 6B) et plaquer les deuxièmes panneaux 22 et 24 sur les faces latérales en vis-à-vis de la demi- coiffe 41, avant de rabattre et plaquer à leur tour les premiers panneaux latéraux 21 et 23 sur les côtés adjacents en vis-à-vis, puis rabattre et plaquer les rabats 27, 28, 29, 30 (voir figure 6C), et enfin pour finir, venir appliquer les languettes 43, encollées sur la face supérieure du panneau 20 de la boîte, pour obtenir la coiffe et donc l'emballage 44, montré à la figure 6D.To do this, it comes for example fold down (Figure 6B) and plate the second panels 22 and 24 on the side faces vis-à-vis the half-cap 41, before folding and in turn turn the first side panels 21 and 23 on the adjacent sides vis-à-vis, then fold down and press the flaps 27, 28, 29, 30 (see Figure 6C), and finally to come apply the tabs 43, glued on the upper face of the panel 20 of the box, to obtain the cap and therefore the package 44, shown in Figure 6D.
On a représenté sur les figures 7A et 7B puis 8A et 8B des modes de réalisation de deuxièmes découpes selon l'invention 50, 51, 52, 53, chacune des découpes comportant quatre languettes de type différent, à savoir (figures 7A et 7B) des languettes 54, 55, 56, 57 rattachées à des rabats, dirigées vers les petits panneaux 22, 24, avec des échancrements en vis-à-vis 58, 59, soit correspondant aux formes des languettes (échancrement 58-cf. figure 7A), soit correspondant à un demi trapèze permettant de laisser libre la languette en vis-à-vis (échancrement 59 - cf. figure 7B) . Le deuxième mode de réalisation de découpes correspondant aux figures 8A, 8B, montre cette fois- ci des exemples de réalisation avec rabats 60, 61, 62, 63 sur les petits panneaux qui présentent des hauteurs de leur bord externe, égales ou différentes (rabat 60), plus petites (rabat 62) ou plus grandesFIGS. 7A and 7B and 8A and 8B show embodiments of second blanks according to the invention 50, 51, 52, 53, each of the cuts comprising four tongues of different type, namely (FIGS. 7A and 7B). tabs 54, 55, 56, 57 attached to flaps, directed to the small panels 22, 24, with notches facing each other 58, 59, corresponding to the shapes of the tabs (notch 58-cf. ), corresponding to a half-trapezium allowing the tongue to be left open (notch 59 - see FIG. 7B). The second embodiment of cutouts corresponding to FIGS. 8A, 8B, this time shows examples of embodiments with flaps 60, 61, 62, 63 on the small panels which have their external edge heights, equal or different (flap 60), smaller (flap 62) or larger
(rabats 61, 63), par rapport à la hauteur dudit second panneau et qui, dans ces derniers cas, présentent des décrochements par exemple avec un bord externe partant en biais vers l'extérieur 64 ou vers l'intérieur 65, de la découpe par rapport à la périphérie externe du panneau auquel le rabat est rattaché avant de reprendre une forme rectangulaire .(Flaps 61, 63), with respect to the height of said second panel and which, in the latter case, have recesses for example with an outer edge running in an outwardly biased direction 64 or inward 65, of the blank relative to the outer periphery of the panel to which the flap is attached before returning to a rectangular shape.
La figure 9, 10A et 10B montrent d'autres modes de réalisation de deuxièmes découpes 70, 71, 72 ne comprenant que deux languettes sur deux rabats externes en diagonale, avec soit une encoche 76 dans le panneau adjacent 77 entourant la languette, soit une encoche 78 en forme de demi trapèze dans le panneau adjacent 79, soit une encoche ouverte 80 vers l'extérieur et de forme complémentaire à la languette dans le panneau latéral 81.FIG. 9, 10A and 10B show other embodiments of second cutouts 70, 71, 72 comprising only two tabs on two diagonal outer flaps, with either a notch 76 in the adjacent panel 77 surrounding the tongue, or a notch 78 in the form of half trapezium in the adjacent panel 79, an open notch 80 to the outside and of complementary shape to the tongue in the side panel 81.
Les panneaux 77, 19 ou 81 ont par ailleurs un autre bord latéral droit en vis à vis des rabats dénués de languette.The panels 77, 19 or 81 also have another right lateral edge facing the flaps devoid of tongue.
La première découpe correspondante 82 (cf. figure 11) comporte, comme la découpe décrite en référence à la figure 1, des rabats 83, 84 formant le fond qui, cette fois-ci, sont munis pour deux rabats opposés 84, uniquement d'une encoche 85, sur leurs côtés latéraux, propre à coopérer avec la languette lorsque l'emballage sera formée.The first corresponding cutout 82 (see FIG. 11) comprises, like the cutout described with reference to FIG. 1, flaps 83, 84 forming the bottom which, this time, are provided for two opposite flaps 84, only of a notch 85, on their lateral sides, adapted to cooperate with the tongue when the package will be formed.
On a représenté sur la figure 12 un panneau 86 ou laize de carton ondulé permettant d'optimiser les consommations de carton pour deuxièmes découpes 87, conçue de forme complémentaire pour obtenir des coiffes selon l'invention, ici, à deux languettes 88 disposées dans la diagonale. Dans ces modes de réalisation, les deuxièmes panneaux latéraux 89, comprennent des décrochements 90 sur leur bord supérieur.FIG. 12 shows a panel 86 or a wafer of corrugated cardboard for optimizing the consumption of cardboard for second cutouts 87, designed in complementary form to obtain caps according to the invention, here, with two tabs 88 arranged in the diagonal. In these embodiments, the second side panels 89, include recesses 90 on their upper edge.
Enfin, on a reproduit sur les figures 13,14 et 15 d'autres modes de réalisation de premières découpes 91, 92, 93 selon l'invention.Finally, FIGS. 13, 14 and 15 show other embodiments of first cutouts 91, 92, 93 according to the invention.
Ici, chaque première découpe comprend une suite de trois volets 94, 95, 96, reliés entre eux par des troisièmes lignes de jonction, parallèles, et sont munis de part et d'autre et respectivement par le biais d'une quatrième 98 et cinquième 99 lignes de jonction parallèles entre elles, avec une première 100 et une seconde 101 suite de rabats, sensiblement rectangulaires, à savoir trois rabats 102, 103, 104 et 105, 106, 107.Here, each first cut comprises a series of three flaps 94, 95, 96, interconnected by third parallel connecting lines, and are provided on either side and respectively via a fourth 98 and fifth. 99 junction lines parallel to each other, with a first 100 and a second 101 following flaps, substantially rectangular, namely three flaps 102, 103, 104 and 105, 106, 107.
Sur le mode de réalisation de la figure 13, le volet central 95 comprend sur ses quatrièmes et cinquièmes lignes 98, 99 avec les rabats 103 et 106, de jonction, deux évidements rectangulaires ou sensiblement rectangulaires 108 de part et d'autre, en vis-à-vis, soit quatre évidements en tout.In the embodiment of Figure 13, the central flap 95 comprises on its fourth and fifth lines 98, 99 with the flaps 103 and 106, junction, two rectangular recesses or substantially rectangular 108 on either side, screwed -that is, four recesses in all.
Dans le mode de réalisation de la figure 14, ici les évidements sont situés deux par deux, en bordure 109, ou au voisinage 110, d'une première ligne 97 de jonction avec chacun des volets adjacents 94, 95, ici encore de forme sensiblement rectangulaire correspondant à la languette . Enfin, sur la figure 15, on a représenté, un autre mode de réalisation d'une première découpe 93 selon l'invention, pour lequel la face inférieure du volet central 95 comportent uniquement deux évidements 111 identiques ou du type des évidements 105, disposés en diagonale sur le volet central au niveau des lignes de jonction 98, propres à coopérer cette fois-ci avec des languettes du type décrit sur les deuxièmes découpes en référence aux figures 9, 10A, 10B et 12. Comme il va de soi et comme il résulte d'ailleurs de ce qui précède, la présente invention n'est pas limitée aux modes de réalisation plus particulièrement décrits. Elle en embrasse au contraire toutes les variantes et notamment celles où la forme des languettes est différente. In the embodiment of FIG. 14, here the recesses are located two by two, at the edge 109, or at the vicinity 110, of a first line 97 joining with each of the adjacent flaps 94, 95, here again substantially of shape. rectangular corresponding to the tongue. Finally, in FIG. 15, there is shown another embodiment of a first cutout 93 according to the invention, for which the lower face of the central flap 95 comprises only two identical recesses 111 or of the type of the recesses 105, arranged diagonally on the central flap at the junction lines 98, adapted to cooperate this time with tabs of the type described on the second cutouts with reference to Figures 9, 10A, 10B and 12. As it goes without saying and as it follows moreover from the above, the present invention is not limited to the embodiments more particularly described. It encompasses all variants and especially those where the shape of the tabs is different.

Claims

REVENDICATIONS
1. Boîte d'emballage (40), comprenant un fond formant demi-boîte (41) obtenue à partir d'une première découpe et une coiffe formée par une deuxième découpe, la face inférieure du fond étant munie d'évidements (19, 85, 108, 109, 110, 111) et la coiffe comportant au moins deux languettes (33, 43, 54, 55, 56, 57, 73, 74, 75, 88) collées sur sa face supérieure, à l'aplomb des évidements de forme complémentaire caractérisée en ce que la coiffe comprend un panneau central (20, 87) muni sur ses cotés de quatre panneaux latéraux (21, 22, 23, 24 ; 77, 79, 81) dont deux (21, 23) munis de rabats d'extrémité (27, 28, 29, 30), lesdites languettes sont chacune reliées à un desdits rabats d'extrémité.Packaging box (40), comprising a half-box bottom (41) obtained from a first cut and a cap formed by a second cut-out, the lower face of the bottom being provided with recesses (19, 85, 108, 109, 110, 111) and the cap having at least two tabs (33, 43, 54, 55, 56, 57, 73, 74, 75, 88) glued on its upper face, in line with the recesses of complementary shape, characterized in that the cap comprises a central panel (20, 87) provided on its sides with four lateral panels (21, 22, 23, 24, 77, 79, 81), two of which (21, 23) provided with end flaps (27, 28, 29, 30), said tongues are each connected to one of said end flaps.
2. Boîte selon la revendication 1, caractérisée en ce que le panneau central (20, 87) est rectangulaire, en ce que les panneaux latéraux comprennent deux premiers panneaux latéraux (21, 23) opposés reliés audit panneau central par des premières lignes de pliage (25) comportant de part et d'autre lesdits rabats d'extrémité formant des coins renforcés reliés audits premiers panneaux par des troisièmes lignes de pliage (31) , les languettes (33) étant elles mêmes respectivement reliées au bord supérieur desdits rabats correspondant par des quatrièmes lignes de pliage (34) et deux deuxièmes panneaux latéraux (22, 24) opposés reliés audits panneau central par des deuxièmes lignes de pliage (26), dénués de rabats.2. Box according to claim 1, characterized in that the central panel (20, 87) is rectangular, in that the side panels comprise two opposite first side panels (21, 23) connected to said central panel by first folding lines (25) having on both sides said end flaps forming reinforced corners connected to said first panels by third fold lines (31), the tongues (33) themselves being respectively connected to the upper edge of said corresponding flaps by fourth fold lines (34) and two opposite second side panels (22, 24) connected to said central panel by second fold lines (26), devoid of flaps.
3. Boîte selon la revendication 2, caractérisée en ce que le panneau central (20) comporte des fentes (35) de passage des languettesBox according to Claim 2, characterized in that the central panel (20) has slots (35) for passage of the tabs
(33) au niveau des deuxièmes lignes de pliage (26) entre panneau central et deuxièmes panneaux latéraux, en ce que lesdits premiers panneaux latéraux (21, 23) sont rabattus vers le bas pour coopérer avec les faces latérales de la demi-boîte en vis à vis, lesdits rabats (27, 28, 29, 30) étant repliés sur les angles correspondants, les dites languettes (33) traversant lesdites fentes (35) et étant rabattues et collées sur la face supérieure du panneau central(33) at the second fold lines (26) between the central panel and the second side panels, in that said first side panels (21, 23) are folded down to cooperate with the lateral faces of the half-box. opposite, said flaps (27, 28, 29, 30) being folded over the corresponding angles, said tabs (33) passing through said slots (35) and being folded and glued to the upper face of the central panel
(20) avec collage des deuxièmes panneaux latéraux(20) with gluing of the second side panels
(22, 24) sur la face externe desdits rabats.(22, 24) on the outer face of said flaps.
4. Boîte selon la revendication 2, caractérisée en ce que les rabats d'extrémité (27, 28, 29, 30) sont collés sur les deuxièmes panneaux latéraux (22, 24) , les languettes (33) étant rabattues et collées sur la face supérieure du panneau central (20) .4. Box according to claim 2, characterized in that the end flaps (27, 28, 29, 30) are glued to the second side panels (22, 24), the tabs (33) being folded and glued on the upper face of the central panel (20).
5. Boîte selon l'une quelconque des revendications précédentes, caractérisée en ce que la coiffe est amovible.5. Box according to any one of the preceding claims, characterized in that the cap is removable.
6. Boîte selon l'une quelconque des revendications 1 à 4, caractérisée en ce que les premiers et/ou les deuxièmes panneaux latéraux (21, 22, 23, 24) sont collés sur les faces latérales adjacentes de la demi -boîte.6. Box according to any one of claims 1 to 4, characterized in that the first and / or second side panels (21, 22, 23, 24) are glued to the adjacent side faces of the half-box.
7. Boîte selon l'une quelconque des revendications précédentes, caractérisée en ce que la première découpe (1, 82) comporte une suite d'au moins quatre volets principaux (3, 4, 5, 6) reliés entre eux par des premières lignes de jonction (7) terminée par une languette de fixation (8) , ladite suite étant reliée d'un coté par une deuxième ligne de jonction (10) à une suite de rabats (11, 12, 13, 14) formant la face inférieure dudit fond, deux desdits rabats (12, 14) comportant chacun au moins un bord latéral (15) muni d'une échancrure (19) propre à former lesdits évidements. 7. Box according to any one of the preceding claims, characterized in that the first blank (1, 82) comprises a sequence of at least four main parts (3, 4, 5, 6) interconnected by first lines. joining piece (7) terminated by a fastening tongue (8), said continuation being connected on one side by a second connecting line (10) to a series of flaps (11, 12, 13, 14) forming the underside of said bottom, two of said flaps (12, 14) each having at least one side edge (15) provided with a notch (19) adapted to form said recesses.
8. Boîte selon l'une quelconque des revendications 1 à 6, caractérisée en ce que la première découpe comporte une suite de trois volets8. Box according to any one of claims 1 to 6, characterized in that the first cut comprises a sequence of three parts
(94, 95, 96) reliés entre eux par des troisièmes lignes de jonction (97) munis de part et d'autre par le biais respectivement de quatrièmes et de cinquièmes lignes de jonction (98, 99) d'une première et d'une seconde suite de rabats, et en ce que le volet central de ladite suite de volets est muni d'au moins deux évidements (105, 107, 108) . (94, 95, 96) interconnected by third connecting lines (97) provided on either side respectively via fourth and fifth connection lines (98, 99) of a first and second a second series of flaps, and in that the central flap of said flap sequence is provided with at least two recesses (105, 107, 108).
9. Boîte selon la revendication 8, caractérisée en ce que chacun desdits évidements (105) est situé en bordure d'une ligne de jonction (98, 99) avec un rabat adjacent audit volet central.9. Box according to claim 8, characterized in that each of said recesses (105) is located at the edge of a junction line (98, 99) with a flap adjacent to said central flap.
10. Boîte selon la revendication 8, caractérisée en ce que les évidements (108) sont situés en bordure ou au voisinage des premières lignes de jonction (97) avec chacun des volets adjacents (94, 96) au volet central (95) .10. Box according to claim 8, characterized in that the recesses (108) are located at or near the first joining lines (97) with each of the adjacent flaps (94, 96) to the central flap (95).
11. Boîte selon l'une quelconque des revendications précédentes, caractérisée en ce que la face inférieure du fond comporte quatre évidements (19, 108, 109, 110) disposés sensiblement aux quatre coins de la boîte, et en ce que la coiffe comporte quatre languettes (33, 43, 54, 55, 56, 57) correspondantes sur sa face supérieure.11. Box according to any one of the preceding claims, characterized in that the bottom face of the bottom has four recesses (19, 108, 109, 110) disposed substantially at the four corners of the box, and in that the cap has four corresponding tabs (33, 43, 54, 55, 56, 57) on its upper face.
12. Ensemble de découpes pour la constitution d'une boîte d'emballage, comprenant deux découpes en matériau en feuille de carton ondulé, à savoir une première découpe (1, 91, 92, 93) propre à former le fond de la boîte et une deuxième découpe (2, 42, 50, 51, 52, 53, 70, 71, 72, 87) propre à former la coiffe de ladite boîte, ladite première découpe comprenant des évidements (19, 85, 108, 109, 110, 111) et ladite deuxième découpe comportant un panneau central rectangulaire (20) muni sur chaque coté d'un panneau latéral rectangulaire (21, 22, 23, 24), à savoir deux premiers panneaux latéraux (21, 23) opposés reliés audit panneau central par des premières lignes de pliage (25) et deux deuxièmes panneaux latéraux (22, 24) opposés reliés audit panneau central par des deuxièmes lignes de pliage (26) , caractérisé en ce que les deux premiers panneaux latéraux opposés sont respectivement reliés sur chacun de leur cotés latéraux à des rabats d'extrémité (27, 28, 29, 30) par des troisièmes lignes de pliage (31) , pour former des coins renforcés, et en ce que au moins deux rabats d'extrémité (27, 28, 29, 30) sont reliés à une languette (33, 43, 54, 55, 56, 57, 73, 74, 75, 88) de collage par une quatrième ligne de pliage perpendiculaire à la troisième ligne de pliage du rabat correspondant, lesdites languettes étant dirigées vers lesdits deuxièmes panneaux latéraux (22, 24) lorsque la deuxième découpe est à plat, et étant propres à être collées sur la face supérieure de la coiffe lorsqu'elle est formée à l'aplomb des évidements de forme complémentaire.12. Set of blanks for forming a packaging box, comprising two blanks made of corrugated sheet material, namely a blank first cut (1, 91, 92, 93) to form the bottom of the box and a second cut (2, 42, 50, 51, 52, 53, 70, 71, 72, 87) adapted to form the cap of said box, said first blank comprising recesses (19, 85, 108, 109, 110, 111) and said second blank having a rectangular central panel (20) provided on each side with a rectangular side panel (21, 22, 23); , 24), namely two opposite first side panels (21, 23) connected to said central panel by first folding lines (25) and two opposite second side panels (22, 24) connected to said central panel by second folding lines (26), characterized in that the first two opposite side panels are respectively connected on each of their lateral sides to end flaps (27, 28, 29, 30) by third fold lines (31), to form reinforced corners, and in that at least two end flaps (27, 28, 29, 3 0) are connected to a gluing tongue (33, 43, 54, 55, 56, 57, 73, 74, 75, 88) by a fourth fold line perpendicular to the third folding line of the corresponding flap, said tongues being directed to said second side panels (22, 24) when the second cut is flat, and being adapted to be glued to the upper face of the cap when it is formed in line with the recesses of complementary shape.
13. Ensemble de découpes selon la revendication 12, caractérisé en ce que le panneau central (20) comporte des fentes (35) de passages des languettes (33) au niveau des deuxièmes lignes de pliage (26) entre panneau central et deuxièmes panneaux latéraux agencés, les dites languettes étant (33) propres à traverser lesdites fentes (35) et à être rabattues et collées sur la face supérieure du panneau central.Cutting assembly according to Claim 12, characterized in that the central panel (20) has slits (35) for passage of the tongues (33) at the second fold lines (26) between the central panel and the second lateral panels. arranged, said tongues being (33) adapted to pass through said slots (35) and to be folded and glued to the upper face of the central panel.
14. Ensemble selon l'une quelconque des revendications 12 et 13, caractérisé en ce que les bords latéraux des deuxièmes panneaux latéraux (22, 24) comportent des échancrures (37', 44, 58, 59, 76, 78, 80)14. Assembly according to any one of claims 12 and 13, characterized in that the lateral edges of the second side panels (22, 24) comprise notches (37 ', 44, 58, 59, 76, 78, 80).
15. Ensemble selon la revendication 14, caractérisé en ce que les échancrures sont de forme complémentaire à celle des languettes.15. The assembly of claim 14, characterized in that the indentations are of complementary shape to that of the tongues.
16. Ensemble selon l'une quelconques des revendications 12 à 15, caractérisé en ce que la deuxième découpe comporte quatre languettes . 16. An assembly according to any one of claims 12 to 15, characterized in that the second cutout comprises four tongues.
17. Ensemble selon l'une quelconque des revendications 12 à 16, caractérisé en ce que la première découpe (1) comporte une suite d'au moins quatre volets principaux (3, 4, 5, 6) reliés entre eux par des premières lignes de jonction (7) et terminée par une languette (8) de fixation, ladite suite étant reliée d'un coté par une deuxième ligne de jonction (10) à une suite de rabats (11, 12, 13, 14) formant la face inférieure dudit fond, deux desdits rabats comportant chacun au moins un bord latéral (15) muni d'une échancrure (19) propre à former lesdits évidements.17. An assembly according to any one of claims 12 to 16, characterized in that the first blank (1) comprises a sequence of at least four main parts (3, 4, 5, 6) interconnected by first lines. junction (7) and terminated by a tongue (8) for fixing, said continuation being connected on one side by a second connecting line (10) to a succession of flaps (11, 12, 13, 14) forming the face bottom of said bottom, two of said flaps each having at least one side edge (15) provided with a notch (19) adapted to form said recesses.
18. Ensemble de découpes selon l'une quelconque des revendications 12 à 16, caractérisé en ce que la première découpe comporte une suite de trois volets (94, 95, 96) reliés entre eux par des troisièmes lignes de jonction (97) munis de part et d'autre respectivement par le biais de quatrièmes et cinquièmes lignes de jonction (98, 99) d'une première et d'une seconde suite de rabats, et en ce que le volet central de ladite suite de volets est muni d'au moins deux évidements (105, 107, 108) .18. Set of blanks according to any one of claims 12 to 16, characterized in that the first blank comprises a series of three flaps (94, 95, 96) interconnected by third connecting lines (97) provided with and fourth respectively through fourth and fifth lines (98, 99) of a first and a second series of flaps, and in that the central flap of said sequence of flaps is provided with at least two recesses (105, 107, 108).
19. Ensemble selon la revendication 18, caractérisé en ce que chacun desdits évidements (105) est situé en bordure d'une ligne de jonction (98, 99) avec un rabat adjacent audit volet central.19. The assembly of claim 18, characterized in that each of said recesses (105) is located at the edge of a junction line (98, 99) with a flap adjacent to said central flap.
20. Ensemble selon la revendication 18, caractérisé en ce que les évidements (108) sont situés en bordure ou au voisinage d'une première ligne de jonction avec chacun des volets adjacents (94, 96) au volet central (95) .20. The assembly of claim 18, characterized in that the recesses (108) are located on the edge or in the vicinity of a first connecting line with each of the adjacent flaps (94, 96) to the central flap (95).
21. Ensemble selon l'une quelconque des revendications 12 à 20, caractérisée en ce que la face inférieure du fond comporte quatre évidements (19, 108, 109, 110) disposés sensiblement aux quatre coins de ladite face.21. An assembly according to any one of claims 12 to 20, characterized in that the bottom face of the bottom has four recesses (19, 108, 109, 110) disposed substantially at the four corners of said face.
22. Procédé pour la réalisation d'une boîte d'emballage à partir d'au moins deux découpes (1, 2) de matière en feuille de carton ou carton ondulé, selon l'une quelconque des revendication 12 à 21, caractérisé en ce que on forme la coiffe en appliquant les languettes préalablement encollées sur la face supérieure, avec de la colle hot melt 23. Procédé selon la revendication 21, caractérisé en ce que le panneau central (20) étant muni de fentes (35) au niveau des lignes de jonction avec les panneaux latéraux, on préplie les panneaux latéraux (21, 22. A method for producing a packaging box from at least two blanks (1, 2) of cardboard sheet or corrugated cardboard material according to any one of claims 12 to 21, characterized in that that the cap is formed by applying the tabs previously glued on the upper face, with hot melt glue 23. The method of claim 21, characterized in that the central panel (20) being provided with slots (35) at the junction lines with the side panels, the side panels are pre-folded (21,
23) munis de rabats (27, 28, 29, 30), on préplie les rabats des panneaux, on encastre les languettes alors dirigées verticalement dans les fentes, puis on applique les panneaux latéraux dénués de rabats, on encolle les languettes et on les applique.23) provided with flaps (27, 28, 29, 30), the flaps of the panels are pre-assembled, the tongues are then inserted vertically in the slots, and then the side panels which are flaps, we stick the tabs and apply them.
24. Procédé selon la revendication 22, caractérisé en ce que on plie les premiers et deuxièmes panneaux latéraux, et après encollage des faces internes des rabats, , on applique les rabats et enfin on applique les languettes sur la face supérieure .24. The method of claim 22, characterized in that the first and second side panels are folded, and after gluing the internal faces of the flaps, the flaps are applied and finally the tongues are applied to the upper face.
25. Procédé selon la revendication 24, caractérisé en ce que après encollage des rabats et des languettes, on applique les panneaux latéraux sur les faces latérales de la demi boîte avant d'appliquer les rabats et les languettes sur la face supérieure de la coiffe. 25. The method of claim 24, characterized in that after gluing the flaps and tongues, the side panels are applied to the side faces of the half box before applying the flaps and tabs on the upper face of the cap.
EP08872785A 2007-12-26 2008-12-22 Packing case with centring tab, set of cutouts and method for creating such a case Active EP2225162B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0709139A FR2925880B1 (en) 2007-12-26 2007-12-26 PACKING BOX WITH CENTERING TAB, CUTTER ASSEMBLY AND METHOD FOR PRODUCING SUCH BOX.
PCT/FR2008/001813 WO2009106740A2 (en) 2007-12-26 2008-12-22 Packing case with centring tab, set of cutouts and method for creating such a case

Publications (2)

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EP2225162A2 true EP2225162A2 (en) 2010-09-08
EP2225162B1 EP2225162B1 (en) 2013-02-13

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US (1) US8590772B2 (en)
EP (1) EP2225162B1 (en)
JP (1) JP5425805B2 (en)
KR (1) KR101532108B1 (en)
AU (1) AU2008351918B2 (en)
BR (1) BRPI0821854B1 (en)
CA (1) CA2710744A1 (en)
FR (1) FR2925880B1 (en)
MX (1) MX2010007156A (en)
WO (1) WO2009106740A2 (en)
ZA (1) ZA201004851B (en)

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Also Published As

Publication number Publication date
FR2925880B1 (en) 2010-01-01
JP2011507774A (en) 2011-03-10
JP5425805B2 (en) 2014-02-26
KR101532108B1 (en) 2015-06-26
BRPI0821854A2 (en) 2016-05-03
AU2008351918B2 (en) 2013-09-12
ZA201004851B (en) 2011-09-28
AU2008351918A1 (en) 2009-09-03
KR20100116589A (en) 2010-11-01
BRPI0821854B1 (en) 2018-10-16
WO2009106740A3 (en) 2010-02-18
US20110000957A1 (en) 2011-01-06
FR2925880A1 (en) 2009-07-03
WO2009106740A2 (en) 2009-09-03
EP2225162B1 (en) 2013-02-13
MX2010007156A (en) 2010-12-06
CA2710744A1 (en) 2009-09-03
US8590772B2 (en) 2013-11-26

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