FR2814393A1 - Eight-sided cardboard box is made from single cut and folded panel on machine with shaping jig - Google Patents
Eight-sided cardboard box is made from single cut and folded panel on machine with shaping jig Download PDFInfo
- Publication number
- FR2814393A1 FR2814393A1 FR0012183A FR0012183A FR2814393A1 FR 2814393 A1 FR2814393 A1 FR 2814393A1 FR 0012183 A FR0012183 A FR 0012183A FR 0012183 A FR0012183 A FR 0012183A FR 2814393 A1 FR2814393 A1 FR 2814393A1
- Authority
- FR
- France
- Prior art keywords
- machine
- box
- panels
- shaping jig
- formation
- 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
- B65D5/02—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
- B65D5/029—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 the tubular body presenting a special shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2100/00—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2120/00—Construction of rigid or semi-rigid containers
- B31B2120/30—Construction of rigid or semi-rigid containers collapsible; temporarily collapsed during manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/004—Closing boxes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/26—Folding sheets, blanks or webs
- B31B50/44—Folding sheets, blanks or webs by plungers moving through folding dies
- B31B50/46—Folding sheets, blanks or webs by plungers moving through folding dies and interconnecting side walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/60—Uniting opposed surfaces or edges; Taping
- B31B50/73—Uniting opposed surfaces or edges; Taping by mechanically interlocking integral parts, e.g. by tongues and slots
- B31B50/732—Uniting opposed surfaces or edges; Taping by mechanically interlocking integral parts, e.g. by tongues and slots by folding or tucking-in locking flaps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/76—Opening and distending flattened articles
- B31B50/78—Mechanically
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/76—Opening and distending flattened articles
- B31B50/78—Mechanically
- B31B50/788—Mechanically by introducing the blanks into undeformable holders, e.g. on a drum or on chains
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Making Paper Articles (AREA)
- Cartons (AREA)
Abstract
Description
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La présente invention concerne des caisses en carton ondulé ou de matière en feuilles analogues et qui ont la particularité de présenter une forme quadrangulaire à pans coupés
Ces dites caisses comportent alors huit faces. The present invention relates to boxes of corrugated cardboard or similar sheet material, which have the particularity of having a quadrangular shape with cut sides.
These said cases then have eight sides.
Les avantages d'avoir des caisses à huit côtés sont évidents quand il s'agit de remplir ces dites caisses avec des produits divers tels que bouteilles, flacons, bocaux et tous produits ayant une forme rectangulaire ou carrée. The advantages of having boxes with eight sides are obvious when it comes to filling these said boxes with various products such as bottles, flasks, jars and all products having a rectangular or square shape.
Lorsqu'on introduit ces dits produits dans des caisses de forme rectangulaire ou carrée on constate un vide aux quatre coins saillants des dites caisses. When these products are introduced into rectangular or square boxes, there is a vacuum at the four salient corners of said boxes.
Ces coins sont exposés aux agressions externes et peuvent aisément se déchirer ce qui nuit à la protection des produits et à la résistance de la caisse. These corners are exposed to external aggressions and can easily tear, which affects the protection of the products and the resistance of the box.
Dans la caisse à 8 côtés les angles saillants sont remplacés par des angles plus ouverts. In the 8-sided box, the salient angles are replaced by more open angles.
Sachant que la résistance d'une caisse à la compression verticale se réparti pour les 2/3 dans les dièdres (région des angles), lorsqu'on multiplie les angles on augmente sensiblement la résistance de la dite caisse. Knowing that the resistance of a box to vertical compression is divided for 2/3 in the dihedrons (region of the angles), when the angles are multiplied, the resistance of the said box is significantly increased.
Il existe sur le marché un procédé breveté qui permet la fabrication de caisses comportant huit côtés. There is a patented process on the market that allows the manufacture of boxes with eight sides.
Il s'agit d'un système qui consiste à enrouler un flan autour d'un mandrin. It is a system which consists of wrapping a blank around a mandrel.
Le procédé de fabrication des flans est un travail plus coûteux et qui dans la plupart des cas génère une surconsommation de
matière. The blank manufacturing process is more costly and in most cases generates overconsumption of
material.
La machine servant à former la caisse autour d'un mandrin est t de fabrication très onéreuse. The machine used to form the body around a mandrel is very expensive to manufacture.
Pour remédier à ces inconvénients la présente invention permet la simplification de la fabrication de la caisse et son utilisation par une mécanisation adaptée. To overcome these drawbacks the present invention allows the simplification of the manufacture of the box and its use by suitable mechanization.
<Desc/Clms Page number 2> <Desc / Clms Page number 2>
Comme la majorité des emballages de regroupement existant sur le marché, la présente invention consiste à réaliser des caisses à huit côtés se présentant non pas comme un flan mais comme un fourreau (fig5). Like the majority of grouping packaging existing on the market, the present invention consists in making boxes with eight sides which are presented not as a blank but as a sheath (fig5).
Le fourreau est constitué par une feuille de carton ou en matière analogue comportant une suite de volets rectangulaires ou carrés reliés les uns aux autres par des lignes de pliage parallèles les unes aux autres et un premier ensemble de rabats latéraux qui constituent le fond et le couvercle de la caisse (fig3et4). The sheath is formed by a sheet of cardboard or similar material comprising a series of rectangular or square shutters connected to each other by fold lines parallel to each other and a first set of side flaps which constitute the bottom and the cover. of the body (fig3et4).
Cette feuille est pliée à 180'selon les axes de pliage a. p. l et a. p. 2 (fig3et4). This sheet is folded 180 'along the folding axes a. p. the Your. p. 2 (fig3et4).
Le volet 1 vient se coller sur le volet 9 (fig3). The shutter 1 is stuck on the shutter 9 (fig3).
La figure 4 montre une autre façon de former le fourreau. Figure 4 shows another way of forming the sheath.
Le volet L est divisé en deux parties 1 et la. Part L is divided into two parts 1 and la.
Le panneau 1 se colle sur le panneau la. Panel 1 is glued to panel 1a.
Ces fourreaux sont fabriqués sur des machines appelées combinés . These sleeves are made on machines called combined.
Ce sont des machines qui découpent les rabats, impriment, tracent les lignes de pliage, plient et jonctionnent le fourreau en une seule opération. These are machines that cut the flaps, print, trace the fold lines, fold and join the sleeve in one operation.
Ce mode de travail est économique par ce qu'il consomme moins de matière et peut se faire à très grande cadence. This working mode is economical because it consumes less material and can be done at very high speed.
Cependant ces machines à fabriquer des caisses sont moins précises ce qui pose problème pour certaines découpes. However, these machines for making cases are less precise, which poses a problem for certain cuts.
La présente invention consiste à remédier à cet inconvénient en adaptant une forme originale de découpe permettant la fabrication des caisses à huit côtés avec la précision souhaitée. The present invention consists in remedying this drawback by adapting an original form of cutting allowing the manufacture of eight-sided boxes with the desired precision.
Les figures n 6, 7 et 8 montrent les découpes telles qu'elles sont réalisées sur des flans. Figures n 6, 7 and 8 show the cuts as they are made on blanks.
On remarque les variations inacceptables inhérentes au système de découpe rotative. Note the unacceptable variations inherent in the rotary cutting system.
Pour remédier à cet inconvénient la présente invention consiste à adapter la conception des découpes pour permettre la réalisation To overcome this drawback, the present invention consists in adapting the design of the cutouts to allow the realization
<Desc/Clms Page number 3> <Desc / Clms Page number 3>
des caisses à 8 côtés sur des machines combinés (rotatives) sans avoir l'inconvénient de la variation des découpes.
8-sided boxes on combined (rotary) machines without the disadvantage of varying cuts.
Au lieu de réaliser des découpes dans l'axe de la ligne de pliage (fig. 6,7 et 8), la présente invention consiste à découper des languettes dans le prolongement des panneaux 3,5, 7 et 9. Instead of making cuts in the axis of the fold line (FIGS. 6,7 and 8), the present invention consists in cutting tongues in the extension of the panels 3,5, 7 and 9.
La forme originale de ces languettes est remarquable en ce qu'elles autorisent des variations de découpes sans inconvénient pour la formation et l'utilisation de la caisses à 8 côtés. The original shape of these tabs is remarkable in that they allow variations in cuts without disadvantage for the formation and use of the 8-sided box.
Les figures nO 9, 10 et 11 montrent que dans les variations maxi le pliage des rabats du fond et du couvercle se fait normalement. Figures 9, 10 and 11 show that in the maximum variations the folding of the bottom flaps and the cover is done normally.
La mécanisation, c'est à dire la mise en volume avec dans un premier temps le collage du fond se fait de la manière suivante :
Les caisses pliées à plat (fourreau fig. 12) sont posées latéralement dans un magasin d'alimentation. Mechanization, that is to say the setting in volume with initially the bonding of the bottom is done in the following way:
The boxes folded flat (sheath fig. 12) are placed laterally in a food store.
Les caisses sont prélevées une à une par un bras équipé de ventouses. The boxes are taken one by one by an arm fitted with suction cups.
La prise se fait sur le panneau 4 (fig. 13)
La caisse se trouve ainsi progressivement formée et est entraînée dans un conformateur (fig. 14)
Elle est maintenue par des ventouses sur les panneaux 4 et 6. The socket is made on panel 4 (fig. 13)
The body is thus gradually formed and is driven in a shaper (fig. 14)
It is held by suction cups on panels 4 and 6.
Un poinçon de forme octogonale tronconique est introduit latéralement dans la caisse. An octagonal frustoconical punch is inserted laterally in the body.
Ce poinçon a une double fonction c'est à dire maintenir parfaite- ment la forme octogonale de la caisse à 8 côtés et de constituer. une butée pour la formation du fond de la dite caisse. This punch has a double function, that is to perfectly maintain the octagonal shape of the 8-sided box and to constitute. a stop for the formation of the bottom of said box.
Les rabats 11.0 et 11.1 sont pliés en priorité contre le poinçon. The flaps 11.0 and 11.1 are folded in priority against the punch.
Les deux grands rabats 10.0 et 10. 1 sont ensuite repliés à 90 et collés sur les petits rabats. The two large flaps 10.0 and 10. 1 are then folded back to 90 and glued to the small flaps.
Il est remarquable de constater que les languettes sont automatiquement entraînées par les rabats 10.0 et 10.1
L'emballage ainsi formé avec le couvercle ouvert est prêt pour le remplissage. It is remarkable to note that the tabs are automatically driven by the flaps 10.0 and 10.1
The package thus formed with the lid open is ready for filling.
Selon d'autres variantes non illustrées la caisse pliée à plat According to other variants not illustrated, the box folded flat
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(fourreau) peut être posée verticalement dans un magasin ou bien les caisses peuvent être mises à plat dans un magasin vertical. (sheath) can be placed vertically in a store or the boxes can be laid flat in a vertical store.
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0012183A FR2814393A1 (en) | 2000-09-26 | 2000-09-26 | Eight-sided cardboard box is made from single cut and folded panel on machine with shaping jig |
FR0100021A FR2814394B3 (en) | 2000-09-26 | 2001-01-03 | BOX OF CARDBOARD COMPRISING EIGHT SIDES AND MACHINE FOR THE VOLUME OF THIS BOX |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0012183A FR2814393A1 (en) | 2000-09-26 | 2000-09-26 | Eight-sided cardboard box is made from single cut and folded panel on machine with shaping jig |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2814393A1 true FR2814393A1 (en) | 2002-03-29 |
Family
ID=8854653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0012183A Pending FR2814393A1 (en) | 2000-09-26 | 2000-09-26 | Eight-sided cardboard box is made from single cut and folded panel on machine with shaping jig |
Country Status (1)
Country | Link |
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FR (1) | FR2814393A1 (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11173685B2 (en) * | 2017-12-18 | 2021-11-16 | Packsize Llc | Method for erecting boxes |
US11214032B2 (en) | 2016-06-16 | 2022-01-04 | Packsize Llc | Box template production system and method |
US11242214B2 (en) | 2017-01-18 | 2022-02-08 | Packsize Llc | Converting machine with fold sensing mechanism |
US11247789B2 (en) | 2014-12-29 | 2022-02-15 | Packsize Llc | Method of converting sheet material into a custom packaging template |
US11247427B2 (en) | 2018-04-05 | 2022-02-15 | Avercon BVBA | Packaging machine infeed, separation, and creasing mechanisms |
US11286073B2 (en) | 2017-03-06 | 2022-03-29 | Packsize Llc | Box erecting method and system |
US11305903B2 (en) | 2018-04-05 | 2022-04-19 | Avercon BVBA | Box template folding process and mechanisms |
US11400680B2 (en) | 2011-11-10 | 2022-08-02 | Packsize Llc | Converting machine |
US11446891B2 (en) | 2017-06-08 | 2022-09-20 | Packsize Llc | Tool head positioning mechanism for a converting machine, and method for positioning a plurality of tool heads in a converting machine |
US11634244B2 (en) | 2018-06-21 | 2023-04-25 | Packsize Llc | Packaging machine and systems |
US11642864B2 (en) | 2018-09-05 | 2023-05-09 | Packsize Llc | Box erecting method and system |
US11752724B2 (en) | 2016-06-16 | 2023-09-12 | Packsize Llc | Box forming machine |
US11752725B2 (en) | 2019-01-07 | 2023-09-12 | Packsize Llc | Box erecting machine |
US12017430B2 (en) | 2021-10-19 | 2024-06-25 | Packsize Llc | Apparatus, system, and method for erecting boxes |
-
2000
- 2000-09-26 FR FR0012183A patent/FR2814393A1/en active Pending
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11400680B2 (en) | 2011-11-10 | 2022-08-02 | Packsize Llc | Converting machine |
US11731385B2 (en) | 2011-11-10 | 2023-08-22 | Packsize Llc | Converting machine |
US11247789B2 (en) | 2014-12-29 | 2022-02-15 | Packsize Llc | Method of converting sheet material into a custom packaging template |
US11214032B2 (en) | 2016-06-16 | 2022-01-04 | Packsize Llc | Box template production system and method |
US11752724B2 (en) | 2016-06-16 | 2023-09-12 | Packsize Llc | Box forming machine |
US11242214B2 (en) | 2017-01-18 | 2022-02-08 | Packsize Llc | Converting machine with fold sensing mechanism |
US11584608B2 (en) | 2017-01-18 | 2023-02-21 | Packsize Llc | Converting machine with fold sensing mechanism |
US11286073B2 (en) | 2017-03-06 | 2022-03-29 | Packsize Llc | Box erecting method and system |
US11738897B2 (en) | 2017-03-06 | 2023-08-29 | Packsize Llc | Box erecting method and system |
US11446891B2 (en) | 2017-06-08 | 2022-09-20 | Packsize Llc | Tool head positioning mechanism for a converting machine, and method for positioning a plurality of tool heads in a converting machine |
US11173685B2 (en) * | 2017-12-18 | 2021-11-16 | Packsize Llc | Method for erecting boxes |
US11305903B2 (en) | 2018-04-05 | 2022-04-19 | Avercon BVBA | Box template folding process and mechanisms |
US11667096B2 (en) | 2018-04-05 | 2023-06-06 | Avercon BVBA | Packaging machine infeed, separation, and creasing mechanisms |
US11247427B2 (en) | 2018-04-05 | 2022-02-15 | Avercon BVBA | Packaging machine infeed, separation, and creasing mechanisms |
US11780626B2 (en) | 2018-04-05 | 2023-10-10 | Avercon BVBA | Box template folding process and mechanisms |
US11634244B2 (en) | 2018-06-21 | 2023-04-25 | Packsize Llc | Packaging machine and systems |
US11878825B2 (en) | 2018-06-21 | 2024-01-23 | Packsize Llc | Packaging machine and systems |
US11642864B2 (en) | 2018-09-05 | 2023-05-09 | Packsize Llc | Box erecting method and system |
US11752725B2 (en) | 2019-01-07 | 2023-09-12 | Packsize Llc | Box erecting machine |
US12017430B2 (en) | 2021-10-19 | 2024-06-25 | Packsize Llc | Apparatus, system, and method for erecting boxes |
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