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WO2018015590A1 - Système de formation d'un fond à monter pour emballages prismatiques à base polygonale - Google Patents

Système de formation d'un fond à monter pour emballages prismatiques à base polygonale Download PDF

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Publication number
WO2018015590A1
WO2018015590A1 PCT/ES2017/070457 ES2017070457W WO2018015590A1 WO 2018015590 A1 WO2018015590 A1 WO 2018015590A1 ES 2017070457 W ES2017070457 W ES 2017070457W WO 2018015590 A1 WO2018015590 A1 WO 2018015590A1
Authority
WO
WIPO (PCT)
Prior art keywords
pieces
packaging
lugs
faces
folding line
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.)
Ceased
Application number
PCT/ES2017/070457
Other languages
English (en)
Spanish (es)
Inventor
Horacio Millan Rodriguez
Javier Gallo Laya
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.)
Cartonajes Lantegi SL
Original Assignee
Cartonajes Lantegi SL
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 Cartonajes Lantegi SL filed Critical Cartonajes Lantegi SL
Priority to EP17830531.4A priority Critical patent/EP3489160A4/fr
Publication of WO2018015590A1 publication Critical patent/WO2018015590A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • 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
    • B65D5/12—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 separately from tubular 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
    • B65D5/36—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 specially constructed to allow collapsing and re-erecting without disengagement of side or bottom connections

Definitions

  • the present invention relates to a system for forming a reinforced bottom for polygonal packages, being applicable both to regular polygonal contour packaging and irregular polygonal contour packaging, comprising a number of pieces that are fixed on the outside of the side faces. of the packaging and whose parts are provided with an intermediate folding line so that from a folded position the packaging unfolds the bottom and the assembly of the box itself is obtained fully automatically.
  • documents ES 2268572 can be mentioned, which refers to a flattened corrugated cardboard container, which includes a number of lateral faces from which, in correspondence with one of its edges, fins that allow forming a bottom for the container are derived .
  • document ES 2230182 may be cited, which also describes a foldable corrugated cardboard container, with a bottom determined by fixing parts, through end fins to the side faces of the package itself.
  • EP 1225130 it refers to an armored bottom for polygonal-based prismatic packages with an even number of faces and greater than six, which although it can be both regular and asymmetrical irregular, its mounting system makes its bottom not be as resistant as would be desirable, a fundamental characteristic for most of this type of packaging.
  • the conformation system of an armored fund for prismatic polygonal-based packaging that is recommended has characteristics that give rise to advantages and new benefits compared to the documents cited in the previous section and with respect to other packages known and existing in the market.
  • the system of the invention is based on the fact that it is applicable to both regular polygonal contour packaging and irregular polygonal contour packaging, provided that in said polygonal contour an anti-symmetry axis is defined, being applicable to polygons of any even number of sides equal to or greater than eight.
  • the bottom in question is formed from four pieces, depending on the number of faces that the packaging has, of which two pieces of them, which correspond to the ends, are equal to each other, with two intermediate pieces that depending on the number of sides one of them is likely to be repeated two, three or more times, with slight variations to adapt to the specific polygon sought.
  • all these pieces are affected by an intermediate and transverse folding line, where the two extreme and equal pieces are affected by a pair of grooves one on each side of the transverse folding line, while one of the intermediate pieces, specifically the one that is repeated based on the number of faces of the polygon to be obtained, also has a pair of grooves, a central lug and two lugs lateral, basic configuration that, as just said, is maintained in the rest of the pieces necessary to form the polygonal base in question, while the other central part has an elongated configuration, with two recesses corresponding to the edges of its larger faces, finishing off at their ends in two fixing fins to the side faces of the box. From this structuring, for an octagonal contour packaging two extreme pieces and two intermediate pieces will participate, being necessary an extra intermediate piece for every two extra faces that are intended to be obtained in the packaging.
  • the lateral fins through which all these parts that make up the bottom are fixed to the lateral faces of the packaging are delimited by respective fold lines so that said fins are arranged vertically and fixed by external or internal adhesive to the lateral faces of the packaging, so that said pieces that constitute said bottom are not related to each other by any type of adhesive, but rather folded and unfolded through the common fold line and that corresponds to an axis of symmetry or anti-symmetry of the polygon to obtain, causes the arming and automatic disarming of the fund.
  • the fold line defined in the pieces does not define two symmetric halves, as in the case of a fund intended to obtain a regular, but asymmetrical, polygonal contour, where one of them is of greater amplitude and presents a pair of fold lines to compensate the lateral angles and allow the central fold line of each piece to be maintained.
  • the pieces are arranged parallel and aligned with the planned and common fold line for all of them, so that the pairs of grooves that are defined in each piece make the pieces in their deployment fit with each other by their opposite extremity in said pairs of central grooves that are oriented inwards, until reaching the intermediate piece that does not have grooves from which the orientation of said grooves will be inverse.
  • Figure 1 shows a plan view from the outside of a bottom of an octagonal and regular contour packaging made in accordance with the object of the present invention.
  • Figure 2.- Shows a view of the same set of the previous figure, in this case seen from the inside.
  • Figures 3 and 4.- They show paths seen on the outside and inside, respectively, of a bottom applicable to twelve-sided packages, also of regular contour.
  • Figure 5. Shows a development in plan of the four pieces that participate in the shaping of the bottom of figures 1 and 2.
  • Figure 6. Shows the eight pieces that participate in the formation of a bottom for a 16-sided packaging.
  • Figure 7 shows a plan view of the four pieces that participate in the formation of an irregular bottom with eight sides.
  • Figures 8 and 9.- They show paths in interior and exterior perspective of an irregular contour bottom obtained from the pieces of figure 7.
  • All these pieces have a transverse and intermediate folding line (4), as well as two extreme fins (5), through which said pieces are fixed to the outer surface of the lateral sides of the packaging by means of the corresponding lines of fold (6).
  • the end pieces (1) have a pair of grooves (7), in correspondence with their inner edge while the intermediate piece (3) also has a pair of grooves (8), while the intermediate piece (2) lacks this type of slots.
  • the pieces are fixed, as it was said to the outer surface of the lateral faces of the packaging by means of the fins (5), so that in the assembly it is formed, after the intermediate fold lines (4), lugs lateral (9) in the end pieces (1) and lateral lugs (1 1) and central lugs (12) in the intermediate piece (3), all in such a way that in the assembly the central lug (12) of the intermediate piece (3) is arranged inside the bottom, initially defined from the intermediate piece (2), as well as the central lug (10) of the end pieces, while the side lugs (9) of the end pieces (1 ) are on the outside of the bottom, like the lateral lugs (1 1) of the intermediate piece (3), all thanks to the relative displacement between pieces that is made possible based on the grooves (7) and (8) that are defined between the pieces.

Landscapes

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

Abstract

L'invention concerne un système de formation d'un fond à monter pour emballages prismatiques à base polygonale aussi bien régulier qu'irrégulier asymétrique, avec un nombre pair de faces supérieur à six. Ce système comprend trois pièces basiques, deux d'extrémités (1), une pièce intermédiaire (2) et une ou plusieurs pièces intermédiaires (3) qui sont toutes fixées sur les côtés de la boîte au moyen de pattes d'extrémité (5), toutes les pièces comprenant une ligne de pliage commune (4-4') et étant disposées parallèlement, les pièces d'extrémité (1) ainsi que les pièces intermédiaires (3) comprenant des couples de rainures qui déterminent des oreilles latérales (9-11) et centrales (10-12) qui, lors du déploiement du fond, se lient entre elles, les oreilles d'extrémité étant disposées sur la face extérieure et inférieure du fond, et les pièces intermédiaires liées sur la face intérieure dudit fond.
PCT/ES2017/070457 2016-07-22 2017-06-23 Système de formation d'un fond à monter pour emballages prismatiques à base polygonale Ceased WO2018015590A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17830531.4A EP3489160A4 (fr) 2016-07-22 2017-06-23 Système de formation d'un fond à monter pour emballages prismatiques à base polygonale

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES201631003A ES2584953B1 (es) 2016-07-22 2016-07-22 Sistema de conformación de un fondo armable para embalajes prismáticos de base poligonal
ESP201631003 2016-07-22

Publications (1)

Publication Number Publication Date
WO2018015590A1 true WO2018015590A1 (fr) 2018-01-25

Family

ID=56979931

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2017/070457 Ceased WO2018015590A1 (fr) 2016-07-22 2017-06-23 Système de formation d'un fond à monter pour emballages prismatiques à base polygonale

Country Status (4)

Country Link
EP (1) EP3489160A4 (fr)
ES (1) ES2584953B1 (fr)
MA (1) MA45728A (fr)
WO (1) WO2018015590A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2709488B2 (es) * 2017-10-16 2020-01-28 Papeles Y Cartones De Europa S A Caja octogonal de fondo automatico perfeccionada
EP3604150A4 (fr) * 2017-03-31 2020-12-16 Papeles Y Cartones De Europa, S. A. Caisse octogonale à fond automatique
ES2684869B1 (es) * 2017-03-31 2019-07-09 Papeles Y Cartones De Europa S A Caja octogonal de fondo automatico
DE102021001182B4 (de) 2021-03-05 2022-10-06 TRICOR Packaging & Logistics AG Flachlegbare volumenoptimierte verpackung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1225130A1 (fr) * 2001-01-23 2002-07-24 Martin Müller Emballage pliable
EP1593607A1 (fr) * 2004-05-07 2005-11-09 Smurfit Europa Carton GmbH Container pliable à plat produit d'un matériau pliable

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1225130A1 (fr) * 2001-01-23 2002-07-24 Martin Müller Emballage pliable
EP1593607A1 (fr) * 2004-05-07 2005-11-09 Smurfit Europa Carton GmbH Container pliable à plat produit d'un matériau pliable

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3489160A4 *

Also Published As

Publication number Publication date
ES2584953A1 (es) 2016-09-30
ES2584953B1 (es) 2017-05-12
MA45728A (fr) 2019-05-29
EP3489160A1 (fr) 2019-05-29
EP3489160A4 (fr) 2019-05-29

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