FR2747649A1 - Fastening of cardboard box - Google Patents
Fastening of cardboard box Download PDFInfo
- Publication number
- FR2747649A1 FR2747649A1 FR9605122A FR9605122A FR2747649A1 FR 2747649 A1 FR2747649 A1 FR 2747649A1 FR 9605122 A FR9605122 A FR 9605122A FR 9605122 A FR9605122 A FR 9605122A FR 2747649 A1 FR2747649 A1 FR 2747649A1
- Authority
- FR
- France
- Prior art keywords
- flaps
- flap
- lines
- faces
- box
- 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.)
- Pending
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
- B65D5/64—Lids
- B65D5/66—Hinged lids
- B65D5/6602—Hinged lids formed by folding one or more extensions hinged to the upper edge of a tubular container body
- B65D5/6605—Hinged lids formed by folding one or more extensions hinged to the upper edge of a tubular container body the lid being formed by two mating halves joined to opposite edges of the container body
-
- 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
- B65D5/02—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body
- B65D5/0245—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 by folding or erecting a single blank to form a tubular body with or without subsequent folding operations, or the addition of separate elements, to close the ends of the body with end closures formed by inward folding of flaps, to form a sunken or hollow end wall, e.g. for the packaging of books
Abstract
Description
La présente invention concerne un dispositif de fermeture de boite en carton pouvant le cas échéant faire office de calage. The present invention relates to a device for closing a cardboard box which can optionally act as a wedging.
La fermeture des boites est traditionnellement effectuée à l'aide de languettes d'accessoires comme des cordeliéres, rubans ou adhésifs. Ces dispositifs nécessitent une manipulation demandant de l'attention et du temps. The closure of the boxes is traditionally carried out using accessory tabs such as cords, tapes or adhesives. These devices require handling requiring attention and time.
Le dispositif selon l'invention permet de remédier à ces inconvénients. L'emballage suivant l'invention établit à un profil parallélipipédique et réalisé en une matière semi-rigide susceptible d'une certaine déformabilité élastique, est principalement remarquable en ce qu'est prévu sur chacun des deux côtés opposés de sa partie supérieure ouverte, un volet qui le prolonge. Chaque volet est constitué identiquement de quatre pans délimités par quatre lignes horizontales de refoulage. Un volet comprend:
- un pan qui constitue l'épaisseur de la fermeture.The device according to the invention overcomes these drawbacks. The packaging according to the invention establishes a parallelipiped profile and made of a semi-rigid material capable of a certain elastic deformability, is mainly remarkable in that it is provided on each of the two opposite sides of its open upper part, a flap that extends it. Each flap is identically made up of four sections delimited by four horizontal delivery lines. One component includes:
- a section which constitutes the thickness of the closure.
Ce pan sépare deux pans de même largeur. La somme de leur largeur est légèrement supérieure à celle de la boite. L'un de ceux-ci, attenant à la boite est séparé des trois autres pans par une ligne de refoulage horizontale qui constitue un axe de pliage. This section separates two sections of the same width. The sum of their width is slightly greater than that of the box. One of these, attached to the box is separated from the other three sides by a horizontal delivery line which constitutes a folding axis.
Le pan situé à l'extrémité supérieure du volet constitue un tenon collé sur la face interne du coté de la boite supportant celui-ci.The flap located at the upper end of the flap constitutes a tenon glued to the internal face of the side of the box supporting it.
En position ouverte de la boite, les trois pans situés à l'extrémité de chacun des volets sont repliés à 1800 sur l'intérieur de l'emballage, selon l'axe de pliage prédéfini. In the open position of the box, the three sides located at the end of each of the flaps are folded at 1800 on the inside of the packaging, along the predefined folding axis.
Ce dispositif est prévu de sorte qu'un effort horizontal de pression appliqué simultanément sur chacune des parties externes des volets dans des directions opposées, suivi d'une pression verticale sur ceux-ci venus en contact par l'une de leur face jusqu'à franchissement d'un point dur, la fermeture de la partie supérieure ouverte reste autobloquée, les volets ne pouvant franchir à nouveau le point dur par la seule mémoire du matériau qui tend à les faire revenir dans leur position initiale. This device is provided so that a horizontal pressure force applied simultaneously to each of the external parts of the flaps in opposite directions, followed by a vertical pressure on them coming into contact by one of their faces up to crossing of a hard point, the closing of the open upper part remains locked, the flaps not being able to cross the hard point again by the mere memory of the material which tends to make them return to their initial position.
On conçoit que la réalisation des différentes lignes de refoulage et le collage des tenons de la fermeture sont aisément réalisables industriellement, tout en permettant de se dispenser de tout système particulier de fermeture. It will be understood that the production of the various delivery lines and the bonding of the closure pins are easily achievable industrially, while making it possible to dispense with any particular closure system.
Les dessins annexés, donnés à titre d'exemple, permettront de mieux comprendre l'invention, les caractéristiques qu'elle présente et les avantages qu'elle est susceptible de procurer:
- Fig 1 est une vue en perspective d'un emballage réalisé conformément à l'invention,
I'article étant représenté en position ouverte.The appended drawings, given by way of example, will allow a better understanding of the invention, the characteristics which it presents and the advantages which it is capable of providing:
FIG. 1 is a perspective view of a packaging produced in accordance with the invention,
The item being shown in the open position.
- Fia 2 reproduit fig 1 à la position fermeture. - Fia 2 reproduces fig 1 in the closed position.
- Fig 3 représente en coupe suivant l'axe AA de la figure I le dispositif selon
l'invention en position ouverte.- Fig 3 shows in section along the axis AA of Figure I the device according
the invention in the open position.
- Fig 4 est une vue en coupe de la fig I selon AA, les volets ayant pris du volume. - Fig 4 is a sectional view of Fig I along AA, the flaps having taken on volume.
- Fia 5 représente le dispositif selon l'invention en coupe suivant le même axe que BB,
les volets étant en contact entre eux.- Fia 5 represents the device according to the invention in section along the same axis as BB,
the shutters being in contact with each other.
- Fig 6 représente le dispositif selon l'invention en coupe suivant le même axe que BB,
au moment du passage du point dur.FIG. 6 represents the device according to the invention in section along the same axis as BB,
when passing the hard point.
- Fion 7 représente le dispositif selon l'invention en coupe suivant BB. - Fion 7 represents the device according to the invention in section along BB.
- Fia 8 est une vue partielle en élévation du flanc en carton destiné à la réalisation de
la boite suivant les fig 1 et 2, ce flanc étant représenté préalablement au pliage
suivant les lignes de refoulage.- Fia 8 is a partial elevation view of the cardboard side panel intended for the production of
the box according to fig 1 and 2, this side being shown before folding
along the delivery lines.
- Fig 9 est une variante en perspective du dispositif selon l'invention, les volets étant
liés aux cotés de la boite par deux soufflets chacun.- Fig 9 is a perspective variant of the device according to the invention, the flaps being
linked to the sides of the box by two bellows each.
- Fig 10 est une variante en perspective du dispositif selon l'invention, les volets étant
liés entre eux et aux côtés de la boite par des soufflets.- Fig 10 is a perspective variant of the device according to the invention, the flaps being
linked together and to the sides of the box by bellows.
- Fig il est une vue en coupe du dispositif selon l'invention dont les volets ont été
aménagés pour caler un produit.- Fig it is a sectional view of the device according to the invention whose flaps have been
arranged to wedge a product.
La boite représentée en figure I et 2 est réalisée à partir d'un flanc en une matière semis rigide (carton par exemple) susceptible d'une légère déformabilité élastique. A l'état prêt à l'emploi, cette boite comporte une paroi latérale verticale 1 qui est raidie par un fond 2 présentant en section un profil rectangulaire susceptible aussi bien d'être rapporté et fixé par collage que d'être monté en place de toute manière connue. The box shown in Figure I and 2 is made from a side in a rigid sowing material (cardboard for example) capable of slight elastic deformability. In the ready-to-use state, this box has a vertical side wall 1 which is stiffened by a bottom 2 having in section a rectangular profile capable of being attached and fixed by gluing as well as being mounted in place of any known way.
La figure 8 montre la partie supérieure du flanc en carton destiné à la réalisation de la boite. Ce flanc présente quatre lignes verticales de foulage a qui définissent entre elles les deux grands côtés 3 et les deux petits côtés 4 de la paroi latérale 1, ainsi qu'un tenon 5 servant à l'assemblage des bords verticaux du flanc. Figure 8 shows the upper part of the cardboard side for the realization of the box. This flank has four vertical trampling lines a which define between them the two long sides 3 and the two short sides 4 of the side wall 1, as well as a tenon 5 used for assembling the vertical edges of the flank.
Conformément à l'invention, on a en outre fait comporter au flanc: deux volets prolongeant dans leur partie supérieure les deux faces 3. Chacun de ces deux volets comporte identiquement:
quatre lignes horizontales de refoulage b. c d et e étant observé que comme indiqué en figure X, la distance verticale c qui sépare les lignes b et c ainsi que d et e est légèrement supérieure à la moitié de la longueur D de chacun des deux petits côtés 4 de la paroi.In accordance with the invention, the flank has also been made to comprise: two flaps extending in their upper part the two faces 3. Each of these two flaps comprises identically:
four horizontal delivery lines b. cd and e being observed that as indicated in figure X, the vertical distance c which separates the lines b and c as well as d and e is slightly greater than half of the length D of each of the two short sides 4 of the wall.
Chacun des deux volets est rabattu à 1800 selon un axe de pliage ç et assemblé par collage de son pan 9 sur l'intérieur des faces 3 à laquelle il est attenant. On comprend qu'une fois le tenon 5 assemblé au bord vertical opposé du flanc et le fond 2 monté en place, on obtient la boite représentée en figure 1 dont la position ouverte est parfaitement stable. Une fois la boite remplie, il suffit à l'utilisateur d'exercer sur chaque pan 6 une pression dirigée horizontalement vers l'intérieur, c'est à dire dans deux directions opposées. Les volets prennent en coupe chacun une forme de parallélogramme, figure 4.Each of the two flaps is folded back to 1800 along a folding axis ç and assembled by gluing its flap 9 on the inside of the faces 3 to which it is attached. It is understood that once the post 5 assembled to the opposite vertical edge of the flank and the bottom 2 mounted in place, we obtain the box shown in Figure 1 whose open position is perfectly stable. Once the box is filled, it suffices for the user to exert on each pan 6 a pressure directed horizontally inward, that is to say in two opposite directions. The flaps each take a section in the form of a parallelogram, Figure 4.
Les volets viennent en contact entre eux, figure 5, par leur face 7 toujours parallèles entre elles, avant que les faces 6 et 8 n'aient pu être mises à l'horizontal, la somme des deux largeurs C, figure 8 étant légèrement supérieure à la largeur D des faces 4. The flaps come into contact with each other, FIG. 5, by their face 7 always parallel to each other, before the faces 6 and 8 have been able to be brought to the horizontal, the sum of the two widths C, FIG. 8 being slightly greater to the width D of the faces 4.
Une pression verticale sur les volets est nécessaire pour les enfoncer. La face 4 étant en tension, les faces 3 ainsi que les pans 6 et 8 se déforment jusqu'à arriver à un point dur, figure 6. Dès que celuiì est franchi, les faces 3 ainsi que les pans 6 et 8 se détendent provoquant l'affaissement brusque de la fermeture de la boite. Les deux volets tendent à revenir en position initiale par la mémoire des lignes de refoulages b d et e mais ne le peuvent car se repoussent par leur face 7. n est également possible d'obtenir la fermeture par la mise en place alternative des volets. Vertical pressure on the flaps is necessary to push them in. The face 4 being in tension, the faces 3 as well as the sides 6 and 8 are deformed until reaching a hard point, figure 6. As soon as this is crossed, the faces 3 as well as the sides 6 and 8 relax causing the sudden collapse of the closure of the box. The two flaps tend to return to the initial position by the memory of the delivery lines b d and e but cannot because they repel by their face 7. n is also possible to obtain closure by the alternative positioning of the flaps.
L'ouverture peut se faire par pression sur l'un des volets, provoquant la libération de l'autre, ou par traction simultanée des volets vers l'extérieur leur faisant repasser le point dur. The opening can be done by pressure on one of the flaps, causing the release of the other, or by simultaneous pulling of the flaps outwards making them pass the hard point.
En vue de faciliter la formation des parallélogrammes, lors de la première fermeture de la boite, il est avantageux de réaliser les lignes d et e sous la forme non pas de simples foulages, mais sous celle de découpes en pointillés.In order to facilitate the formation of parallelograms, when the box is closed for the first time, it is advantageous to produce the lines d and e in the form not of simple treading, but in that of dotted cutouts.
ll est possible de lier les volets par leurs pans 6 aux faces 4 par des soufflets, comme représenté figure 9. Cette variante offre l'avantage d'une fermeture plus efficace en faisant venir les volets en butée sur les faces 4 après le passage du point dur, et offre une bonne préhension sur le côté des volets pour l'ouverture de la boite. It is possible to link the flaps by their flaps 6 to the faces 4 by bellows, as shown in FIG. 9. This variant offers the advantage of a more effective closure by bringing the flaps into abutment on the faces 4 after the passage of the hard point, and offers a good grip on the side of the flaps to open the box.
La figure 10 est une variante du dispositif: les volets sont liés aux faces 4 entre eux par des soufflets qui synchronisent leur pliage. L'épaisseur de la fermeture peut être aménagée pour maintenir un produit sans adjonction de calage, comme illustré figure 11. n doit être entendu que la description qui précéde n'a été donnée qu'à titre d'exemple, et qu'elle ne limite nullement le domaine de l'invention dont on ne sortirait pas en remplaçant les détails de l'exécution décrits par tout autres équivalents. Figure 10 is a variant of the device: the flaps are connected to the faces 4 together by bellows which synchronize their folding. The thickness of the closure can be arranged to maintain a product without adding shimming, as illustrated in FIG. 11. It should be understood that the preceding description has been given only by way of example, and that it does not in no way limits the field of the invention from which one would not depart by replacing the details of execution described by any other equivalent.
Le dispositif selon l'invention est particulièrement destiné à la promotion des produits de luxe, parfums et cosmétiques. The device according to the invention is particularly intended for the promotion of luxury products, perfumes and cosmetics.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9605122A FR2747649A1 (en) | 1996-04-18 | 1996-04-18 | Fastening of cardboard box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9605122A FR2747649A1 (en) | 1996-04-18 | 1996-04-18 | Fastening of cardboard box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2747649A1 true FR2747649A1 (en) | 1997-10-24 |
Family
ID=9491514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9605122A Pending FR2747649A1 (en) | 1996-04-18 | 1996-04-18 | Fastening of cardboard box |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2747649A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003053797A1 (en) * | 2001-12-19 | 2003-07-03 | Meadwestvaco Packaging Systems, Llc | Protective box for fragile articles |
| EP3061706A1 (en) * | 2015-02-27 | 2016-08-31 | Dinkhauser Kartonagen Swiss AG | Package |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2365739A (en) * | 1942-09-16 | 1944-12-26 | Nat Folding Box Co | Container with collapsible closure |
| US2939625A (en) * | 1957-09-20 | 1960-06-07 | Container Corp | Container with locking closure |
-
1996
- 1996-04-18 FR FR9605122A patent/FR2747649A1/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2365739A (en) * | 1942-09-16 | 1944-12-26 | Nat Folding Box Co | Container with collapsible closure |
| US2939625A (en) * | 1957-09-20 | 1960-06-07 | Container Corp | Container with locking closure |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003053797A1 (en) * | 2001-12-19 | 2003-07-03 | Meadwestvaco Packaging Systems, Llc | Protective box for fragile articles |
| EP3061706A1 (en) * | 2015-02-27 | 2016-08-31 | Dinkhauser Kartonagen Swiss AG | Package |
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