EP3107811B1 - Verfahren zur herstellung von schachteln und zuschnitt für dieses verfahren - Google Patents

Verfahren zur herstellung von schachteln und zuschnitt für dieses verfahren Download PDF

Info

Publication number
EP3107811B1
EP3107811B1 EP15702296.3A EP15702296A EP3107811B1 EP 3107811 B1 EP3107811 B1 EP 3107811B1 EP 15702296 A EP15702296 A EP 15702296A EP 3107811 B1 EP3107811 B1 EP 3107811B1
Authority
EP
European Patent Office
Prior art keywords
supporting layer
slit
openings
blank
covering sheet
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.)
Not-in-force
Application number
EP15702296.3A
Other languages
English (en)
French (fr)
Other versions
EP3107811A1 (de
Inventor
Aldo Pozzoli
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.)
Pozzoli SpA
Original Assignee
Pozzoli SpA
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 Pozzoli SpA filed Critical Pozzoli SpA
Publication of EP3107811A1 publication Critical patent/EP3107811A1/de
Application granted granted Critical
Publication of EP3107811B1 publication Critical patent/EP3107811B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B65D5/4266—Folding lines, score lines, crease lines
    • 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
    • B65D5/0254—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 and securing them by means of a tongue integral with one of the flaps
    • 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
    • B65D5/10—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 self-locking flaps hinged to 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
    • B65D5/42—Details of containers or of foldable or erectable container blanks
    • B65D5/56—Linings or internal coatings, e.g. pre-formed trays provided with a blow- or thermoformed layer
    • B65D5/563—Laminated linings; Coatings

Definitions

  • the present invention relates to a method, according to the preamble of claim 1, for obtaining boxes, particularly of the collapsible type, and to a blank according to the preamble of claim 9, that can be used in the method.
  • boxes made of solid cardboard or corrugated cardboard, optionally coupled to an external coating sheet that can be used for decorative purposes, or boxes provided by way of layers of mutually coupled cardboard are known.
  • All these boxes typically have, at the edges, creases created during the manufacture of the die-cut element in order to allow its folding thereat and the consequent formation of the walls, of the lid, of the sides and/or of the bottom of the box.
  • the creases besides affecting negatively the aesthetics of the finished box, often prevent the portions of the box connected by them to be mutually freely rotatable through 360°.
  • the creases prevent the box from being flattened reversibly when the material of the box is particularly rigid, because in this case the creases allow angularly limited folds beyond which the box can be ruined, due to the formation of ripples and/or tears.
  • a scoring i.e., a region in which the material is partially removed so as to obtain a groove with a V-shaped cross-section at a folding line.
  • the scoring still suffers from the problem of having limitations in the folding angles. In particular, scoring allows folds through less than 270°.
  • US 2007/0151685 discloses a method and a blank for manufacturing boxes according to the preamble of claims 1 and 9 respectively. The aim of the present invention is to provide a method for manufacturing boxes and a corresponding blank that are capable of improving the background art in one or more of the aspects indicated above.
  • an object of the invention is to provide a method for manufacturing boxes and a corresponding blank which, though using traditional techniques for coupling, die-cutting and folding-gluing, allow to obtain a box made of rigid cardboard with an external surface that is substantially free from unevenness in the edge regions.
  • Another object of the invention is to provide a method for manufacturing boxes and a corresponding blank that allow to obtain rigid cardboard boxes that are reversibly collapsible without damage, so that they can be provided, even already glued, but with an extremely reduced volume, to the corresponding user.
  • Another object of the invention is to provide a method for manufacturing boxes that is highly reliable, relatively easy to provide and at competitive costs.
  • a blank for manufacturing boxes comprising a supporting layer, such as a cardboard layer, and at least one first covering sheet, which is coupled to a first face of the supporting layer, characterized in that the supporting layer comprises a plurality of slit-like openings, along each of which it is possible to obtain a respective edge of the box, each one of said slit-like openings being closed on one side by said at least one first covering sheet and being surrounded along all of its perimeter by the material of the supporting layer.
  • a blank according to the invention generally designated by the reference numeral 1 or 101, depending on the embodiment considered herein, comprises a supporting layer 1a, 101a and a first covering sheet 1b, 101b coupled to a first face of the supporting layer 1a, 101a.
  • the supporting layer 1a, 101a is preferably a cardboard layer, for example rigid cardboard of the FBB, WLC, SBB or SUB type, and can have a thickness comprised between 0.4 mm and 1.5 mm, more preferably comprised between 0.74 mm and 1.11 mm, and a grammage comprised between 400 g/m 2 and 750 g/m 2 .
  • the stiffness of the cardboard layer can be comprised between 30 mN.m and 300 mN.m, for example comprised between 100 mN.m and 250 mN.m along at least one direction (MD or CD).
  • the cardboard of the supporting layer 1a, 101a can be corrugated cardboard.
  • the cardboard layer 1a, 101a by means of a first die-cutting operation, has a plurality of through slits 2, 102, along each one of which a respective edge 21, 121 of the box 20, 120 will be obtained.
  • the slits 2, 102 are longitudinally extended openings obtained by means of a die-cutting machine, which have a transverse dimension that is much smaller than their longitudinal dimension, for example comprised between 1.5 mm and 3 mm, preferably approximately 2 mm, depending on the thickness of the supporting layer.
  • the transverse dimension of the through slits 2, 102 can be chosen equal to twice the thickness of the supporting layer 1a, 101a.
  • the through slits 2, 102 termed herein also slit-like openings, are openings formed in the supporting layer 1a, 101a, meaning that on the plane of the blank 1 they are surrounded along all of their perimeter by the material of the supporting layer 1a, 101a, i.e., by cardboard. In this manner, the supporting layer 1a, 101a is self-supporting and can be handled easily though having through slits, for example by a feeder of a coupling machine.
  • the slit-like openings 2, 102 are preferably arranged at all the edges 21, 121 along which the subsequent die-cut element 8 or 9 or 109 must be folded in order to define the tubular side wall of the box 20, so that there is a single slit 2, 102 on each one of the edges 21, 121.
  • the slits 2, 102 are four in number and coincide with the four parallel edges 21, 121 of the parallelepiped, at right angles to the mouth of the box.
  • further slits 3, 103 can be provided at other edges or folding lines of the die-cut element 8 or 9 or 109, for example, in a transverse direction with respect to the slits 2, 102.
  • the further slits 3, 103 must not cross, hoverer, the slits 2, 102, in order to allow that the supporting layer 1a, 101a be self-supporting and therefore be handled easily for the subsequent operations.
  • each one of the slit-like openings 2, 102 and of the optional further slits 3, 103 is closed on one face, so as to provide the mechanical support needed by the future die-cut element 8 or 9 or 109 at said slits 2, 102 and 3, 103.
  • the first covering sheet 1b, 101b is preferably made of paper and therefore can be printed easily with decorative patterns prior to its application on the supporting layer 1a, 101a.
  • the first covering sheet 1b, 101b has a larger extension than the supporting layer 1a, 101a along at least one direction, so that a flap 5, 105 of the first covering sheet 1b, 101b protrudes beyond a corresponding edge 4, 104 of the supporting layer 1a, 101a and can be folded onto said edge 4, 104 in the coupling machine with the interposition of glue, obtaining a folded flap 6, 106 that is useful for concealing on the outside the material of the supporting layer 1a, 101a of the box, which otherwise would be necessarily visible from the outside of the box following the second die-cutting step, described hereinafter.
  • the supporting layer 1a, 101a is coupled also to a second covering sheet 1c, 101c, which covers substantially the entire face of the supporting layer 1a, 101a opposite to the first face, with the interposition of a layer of glue.
  • a second covering sheet 1c, 101c which covers substantially the entire face of the supporting layer 1a, 101a opposite to the first face, with the interposition of a layer of glue.
  • each one of the slit-like openings 2, 102 and of the optional further slits 3, 103 is closed on both sides by the covering sheets 1b, 101b, 1c, 101c, obtaining a greater strength of the edges 21, 121 at the slits in the final box 20, 120.
  • the covering sheets 1b, 101b and 1c, 101c are useful for increasing the overall stiffness of the blank and, therefore, of the final box.
  • the coupling operation can be obtained by means of a traditional coupling machine, adapted to receive the supporting layer 1a, 101a and the covering sheets 1b, 101b and 1c, 101c by means of corresponding feeders and to interpose a layer of glue between the covering sheets 1b, 101b and 1c, 101c and the corresponding faces of the supporting layer 1a, 101a.
  • the covering sheets 1b, 101b and 1c, 101c are both preferably made of paper, for example with a grammage comprised between 90 g/m 2 and 300 g/m 2 , for example comprised between 130 g/m 2 and 150 g/m 2 , and with a thickness comprised, for example, between 60 microns and 200 microns, more preferably between 70 microns and 150 microns.
  • the blank composed of the supporting layer 1a, 101a, the first covering sheet 1b, 101b and the optional second covering sheet 1c, 101c is cut along a contour 7 that corresponds to the perimeter of the die-cut element 8 or 9 or 109, which, once folded and glued, will constitute the finished box 20, 120.
  • creases and/or scorings can be optionally performed at secondary folding lines, all substantially directed transversally with respect to the slit-like openings 2, 102, for example along the folding lines 12, 112 of a quick-lock bottom 13, 113 of the box, the folding lines 14a-14b, 114a-114b of the lid 15, 115, and/or the folding lines 16a-16b-16c of the neck stoppers 17.
  • the contour 7 surrounds a portion of the blank 1 that contains the slit-like openings 2, 102 and that crosses them transversely.
  • the second die-cutting operation that cuts transversely the slit-like openings 2, 102 at the contour 7 allows to obtain a die-cut element that can be folded easily through approximately 360° along the respective direction of the slit-like openings 2, 102 without damage and without forming ripples.
  • the blank 1 of Figure 1-2 is adapted to obtain a single box.
  • supporting layers of greater extension within which is possible to contain a plurality of contours 7 and corresponding slits 2, 102 and 3, 103, with such arrangements as to limit waste as much as possible.
  • the contours 7 have at least one side that coincides with an edge 4, 104 of the supporting layer 1a, 101a, so that a folded flap can be created on that edge during the coupling between the supporting layer 1a, 101a and one of the covering sheets.
  • the supporting layer has a dimension in the horizontal direction that is twice the one of Figure 1 , it is possible to obtain two die-cut elements and the contour of the second die-cut element can be mirror-symmetrical and turned upside down with respect to the contour 7 of the first die-cut element, so that both contours share at the center of this "doubled" supporting layer the edge of the longitudinal wing 11 that is opposite with respect to the region of the folded flap 6, so that it is possible to apply a folded flap of the first sheet 1b also on the edge of the supporting layer that is opposite with respect to the edge 4.
  • a die-cut element 8 such as the one of Figure 3 , if the second covering sheet 1c, 101c is not present, or a die-cut element 9 such as the one of Figure 4 if both covering sheets 1b, 101b and 1c, 101c are coupled to the supporting layer 1a, 101a.
  • the die-cut element 8 or 9 or 109 thus obtained is constituted by a series of internal panels that are arranged side by side and completely separated from each other, by a distance equal to the transverse dimension of the slit-like openings 2, 102. These panels are held together by means of covering sheets 1b, 101b and 1c, 101c, which allow to define, at the slit-like openings 2, 102, hinge axes of the panels along which the box 20, 120 can be spread without practically encountering resistance and with no memory effect.
  • the die-cut element 8 or 9 or 109 thus obtained can be fed to a folding-gluing machine of the traditional type in order to form the final box 20, 120.
  • the folding-gluing machine applies a layer of glue on the wing 11, 111, after folding it inward, and folds the die-cut element 8 or 9 or 109 so that the glue is interposed between the wing 11, 111 and the folded flap 6, 106.
  • the box even after being assembled, for example glued between the wing 11, 111 and the folded flap 6, 106 as in the illustrated case, can be palletized in flattened form without damaging it and can be provided in this state to users even in large volumes too, saving a considerable amount of space.
  • the box can be made of very rigid cardboards as supporting layers 1a, 101a and, despite this, be still flattened and supplied in this configuration to the user. It is possible, therefore, to provide boxes that are particularly rigid, such as for example the boxes for bottles of sparkling wine or shoe boxes, in a format that can be collapsed completely without damage.
  • the materials used, as well as the dimensions, may be any according to requirements and to the state of the art.

Claims (19)

  1. Ein Verfahren zur Herstellung von Schachteln, das folgende Schritte umfasst:
    - Herstellen eines Rohlings (1), der eine tragende Schicht (1a, 101a) umfasst, die vorzugsweise eine Schicht aus Pappe ist;
    - Herstellen eines gestanzten Elements (8, 9, 109) durch Stanzen des Rohlings;
    - Falten des gestanzten Elements (8, 9, 109), um eine Schachtel (20, 120) herzustellen;
    dadurch gekennzeichnet, dass der Schritt des Herstellens des Rohlings folgende Schritte umfasst:
    - das Herstellen schlitzartiger Öffnungen (2, 102) in der tragenden Schicht (1a, 101a), wobei die schlitzartigen Öffnungen (2, 102) auf der Ebene des Rohlings entlang ihres gesamten Umfangs vom Material der tragenden Schicht (1a, 101a) umgeben sind;
    - das Koppeln mindestens einer ersten Deckschicht (1b, 101b) mit einer ersten Seite der tragenden Schicht (1a, 101a), so dass jede der schlitzartigen Öffnungen (2, 102) auf einer Seite durch die mindestens eine erste Deckschicht (1b, 101b) verschlossen ist;
    - wobei das Falten mindestens entlang den schlitzartigen Öffnungen vorgenommen wird, so dass eine entsprechende Kante (21, 121) der Schachtel (20, 120) entlang jeder der schlitzartigen Öffnungen entsteht.
  2. Das Verfahren gemäß Anspruch 1, dadurch gekennzeichnet, dass jede der schlitzartigen Öffnungen (2, 102) sich im Wesentlichen über die gesamte Länge der entsprechenden Kante (21, 121) der Schachtel (20, 120) erstreckt.
  3. Das Verfahren gemäß einem oder mehreren der obigen Ansprüche, dadurch gekennzeichnet, dass die schlitzartigen Öffnungen (2, 102) im Wesentlichen parallel zueinander sind.
  4. Das Verfahren gemäß einem oder mehreren der obigen Ansprüche, dadurch gekennzeichnet, dass der Schritt des Herstellens des Rohlings weiter einen Schritt des Koppelns mindestens einer zweiten Deckschicht (1c, 101c) mit einer zweiten Seite der tragenden Schicht (1a, 101a) umfasst, die der ersten Seite gegenüberliegt, so dass jede der schlitzartigen Öffnungen (2, 102) auf beiden Seiten durch die erste beziehungsweise die zweite Deckschicht (1b-1c, 101b-101c) verschlossen ist.
  5. Das Verfahren gemäß einem oder mehreren der obigen Ansprüche, dadurch gekennzeichnet, dass die tragende Schicht (1a, 101a) eine Schicht aus Pappe mit einer Dicke zwischen 0,4 mm und 1,5 mm, stärker bevorzugt zwischen 0,74 mm und 1,11 mm und einem Quadratmetergewicht zwischen 400 g/m2 und 750 g/m2 ist.
  6. Das Verfahren gemäß einem oder mehreren der obigen Ansprüche, dadurch gekennzeichnet, dass das Material der mindestens einen ersten Deckschicht und/oder der mindestens einen zweiten Deckschicht Papier ist, mit einem Quadratmetergewicht zwischen 90 g/m2 und 300 g/m2, stärker bevorzugt zwischen 130 g/m2 und 150 g/m2, und mit einer Dicke zwischen 60 Mikrometern und 200 Mikrometern, stärker bevorzugt zwischen 70 Mikrometern und 150 Mikrometern.
  7. Das Verfahren gemäß einem oder mehreren der obigen Ansprüche, dadurch gekennzeichnet, dass die mindestens eine erste Deckschicht (1b, 101b) eine größere Ausdehnung der tragenden Schicht in mindestens eine Richtung hat, um so einen Flügel (5, 105) der mindestens einen ersten Deckschicht (1b, 101b) zu bestimmen, der über einen Rand (4, 104) der tragenden Schicht (1a, 101a) hinausragt, wobei der Flügel (5, 105) während des Schritts des Koppelns der mindestens einen ersten Deckschicht (1b, 101b) mit der tragenden Schicht (1a, 101a) um den Rand (4, 104) gefaltet wird, um einen gefalteten Flügel (6, 106) an dem Rand (4, 104) zu bilden.
  8. Das Verfahren gemäß Anspruch 7, dadurch gekennzeichnet, dass der Faltschritt von einem Klebeschritt gefolgt ist, während dessen eine Schicht Klebstoff zwischen dem gefalteten Flügel (6, 106) und einem Flügel (11, 111) des gestanzten Elements (8, 9, 109) aufgetragen wird.
  9. Ein Rohling zur Herstellung von Schachteln, der eine tragende Schicht (1a, 101a), wie zum Beispiel eine Schicht aus Pappe, und mindestens eine erste Deckschicht (1b, 101b) umfasst, die mit einer ersten Seite der tragenden Schicht (1a, 101a) verbunden ist, dadurch gekennzeichnet, dass die tragende Schicht (1a, 101a) eine Vielzahl schlitzartiger Öffnungen (2, 102) umfasst, entlang denen jeweils eine entsprechende Kante (21, 121) der Schachtel geformt werden kann, wobei jede der schlitzartigen Öffnungen auf einer Seite durch die mindestens eine Deckschicht (1b, 101b) verschlossen und auf der Ebene des Rohlings entlang ihrem gesamten Umfang vom Material der tragenden Schicht (1a, 101a) umgeben ist.
  10. Der Rohling gemäß Anspruch 9, dadurch gekennzeichnet, dass jede der schlitzartigen Öffnungen (2, 102) sich im Wesentlichen über die gesamte Länge der entsprechenden Kante (21, 121) der Schachtel erstreckt.
  11. Der Rohling gemäß einem oder mehreren der obigen Ansprüche, dadurch gekennzeichnet, dass die schlitzartigen Öffnungen (2, 102) im Wesentlichen parallel zueinander sind.
  12. Der Rohling gemäß einem oder mehreren der obigen Ansprüche, dadurch gekennzeichnet, dass er mindestens eine zweite Deckschicht (1c, 101c) umfasst, die mit einer zweiten Seite der tragenden Schicht (1a, 101a) gekoppelt ist, die der ersten Seite gegenüberliegt, so dass jede der schlitzartigen Öffnungen (2, 102) auf beiden Seiten durch die erste beziehungsweise die zweite Deckschicht verschlossen ist.
  13. Der Rohling gemäß einem oder mehreren der obigen Ansprüche, dadurch gekennzeichnet, dass die tragende Schicht (1a, 101a) eine Pappschicht ist, die eine Dicke zwischen 0,4 mm und 1,5 mm, stärker bevorzugt zwischen 0,74 mm und 1,11 mm, und ein Quadratmetergewicht zwischen 400g/m2 und 750 g/m2 hat.
  14. Der Rohling gemäß einem oder mehreren der obigen Ansprüche, dadurch gekennzeichnet, dass das Material der mindestens einen ersten Deckschicht und/oder der mindestens einen zweiten Deckschicht Papier ist, mit einem Quadratmetergewicht zwischen 90 g/m2 und 300 g/m2, stärker bevorzugt zwischen 130 g/m2 und 150 g/m2, und mit einer Dicke zwischen 60 Mikrometern und 200 Mikrometern, stärker bevorzugt zwischen 70 Mikrometern und 150 Mikrometern.
  15. Der Rohling gemäß einem oder mehreren der obigen Ansprüche, dadurch gekennzeichnet, dass er mindestens einen gefalteten Flügel (6, 106) der mindestens einen ersten Deckschicht (1b, 101b) an einer Kante der tragenden Schicht (1a, 101a) umfasst.
  16. Ein gestanztes Element (8, 9, 109) zur Herstellung von Schachteln gemäß dem Verfahren in Anspruch 1, dadurch gekennzeichnet, dass es einen Teil des Rohlings umfasst, der hergestellt wird durch Stanzen des Rohlings gemäß einem beliebigen der Ansprüche 9-15, wobei die Umfangskante (7) des Teils die schlitzartigen Öffnungen (2, 102) umgibt oder durch sie hindurchdringt.
  17. Eine Schachtel (20, 120), dadurch gekennzeichnet, dass sie das gestanzte Element gemäß Anspruch 16 umfasst oder gewonnen durch das Verfahren gemäß einem beliebigen der Ansprüche 1 bis 8, gefaltet mindestens entlang den schlitzartigen Öffnungen (2, 102).
  18. Die Schachtel gemäß Anspruch 17, dadurch gekennzeichnet, dass sie reversibel zusammengeklappt werden kann, wobei die schlitzartigen Öffnungen (2, 102) entlang den Kanten (21, 121) angeordnet sind, entlang denen die Schachtel ausgebildet ist, um durch Falten der Kanten abgeflacht zu werden.
  19. Die Schachtel gemäß einem oder mehreren der Ansprüche 17, 18, dadurch gekennzeichnet, dass das gestanzte Element mindestens einen gefalteten Flügel (6, 106) der mindestens einen ersten Deckschicht (1b, 101b) an einer Kante (4, 104) der tragenden Schicht (1a, 101a) umfasst, wobei eine Schicht Klebstoff zwischen dem gefalteten Flügel und einem Flügel (11, 111) des gestanzten Elements aufgetragen ist.
EP15702296.3A 2014-02-21 2015-02-04 Verfahren zur herstellung von schachteln und zuschnitt für dieses verfahren Not-in-force EP3107811B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20140257 2014-02-21
PCT/EP2015/052318 WO2015124430A1 (en) 2014-02-21 2015-02-04 Method for obtaining boxes and blank usable in the method

Publications (2)

Publication Number Publication Date
EP3107811A1 EP3107811A1 (de) 2016-12-28
EP3107811B1 true EP3107811B1 (de) 2018-11-07

Family

ID=50486994

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15702296.3A Not-in-force EP3107811B1 (de) 2014-02-21 2015-02-04 Verfahren zur herstellung von schachteln und zuschnitt für dieses verfahren

Country Status (2)

Country Link
EP (1) EP3107811B1 (de)
WO (1) WO2015124430A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUB20153600A1 (it) * 2015-09-14 2017-03-14 Grafica Pozzoli Spa Procedimento per l'ottenimento di scatole presentate appiattite e relativa scatola.
WO2018069745A1 (en) * 2016-10-11 2018-04-19 Pozzoli S.P.A. Method for manufacturing flat folding boxes and related box

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4623072A (en) * 1985-04-18 1986-11-18 Macmillan Bloedel Limited Corrugated container with foldable flaps
JP2565157Y2 (ja) * 1992-02-12 1998-03-11 ティーディーケイ株式会社 記録媒体用蓋付きスリーブ型収納ケース
US5337916A (en) * 1993-10-04 1994-08-16 Rock City Box Company Dadoed and V-grooved box
US20070151685A1 (en) * 2004-06-29 2007-07-05 Weyerhaeuser Co. Cellulose-based substrates encapsulated with polymeric films and adhesive
ES2356507T3 (es) * 2005-12-15 2011-04-08 Japan Tobacco, Inc. Paquete de cigarrillos y método para fabricarlo.
US20090319395A1 (en) * 2007-12-13 2009-12-24 Kitaru Innovations Inc. Method of selling and shipping a product utilizing the internet
GB201010789D0 (en) * 2010-06-28 2010-08-11 St Neots Packaging Ltd Method & apparatus for making food carton

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
EP3107811A1 (de) 2016-12-28
WO2015124430A1 (en) 2015-08-27

Similar Documents

Publication Publication Date Title
US10071832B2 (en) Box with reinforcement ring
CA2870585C (en) Waterproof and anti-wicking corrugated container
CN106103293B (zh) 具有插入件的纸盒
RU2690275C1 (ru) Самоскладывающаяся многоугольная герметичная коробка для пищевых продуктов и инструмент для ее формирования
US8220633B2 (en) Stacking carton using a one-piece blank
US10961038B2 (en) Plastic corrugated container with soft score line
US9517857B2 (en) Cardboard box, blank and method of making a cardboard box
US10170024B1 (en) Multi-panel display project board whose panels pivot between fully folded and fully deployed orientations and whose header panel pivots between fold-in and fold-out orientations
EP2803594A1 (de) Ice Cream Container-und Verfahren zur Herstellung derselben
KR20140015345A (ko) 접힘 저항 감소 메커니즘
CN101479156B (zh) 带有通风口的纸箱、坯件及折叠方法
US9073664B2 (en) Container with end sealing flaps
EP3107811B1 (de) Verfahren zur herstellung von schachteln und zuschnitt für dieses verfahren
US20160144997A1 (en) Child Resistant Packaging
WO2015015399A1 (en) Packet for smoker's articles, in particular cigarettes.
WO2009043677A1 (en) Method for manufacturing a cardboard container
US8152051B2 (en) Partitioned container and method of making same
IT201800010141A1 (it) Elemento di supporto per il trasporto di contenitori, in particolare bottiglie.
CA2936284C (en) Container with overlapping flap system and container blank for making the same
US20210253295A1 (en) Fold flat tray and associated method of forming
KR100638453B1 (ko) 포장용 박스 및 포장용 박스 접는방법
KR20230139209A (ko) 포장용 상자 제조방법
BR102015031602A2 (pt) Process of manufacture and products resulting from rigid boxes in paperboard
ES2835380T3 (es) Recipiente con ventana
RU173816U1 (ru) Складная картонная коробка для перчаток

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20160823

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

17Q First examination report despatched

Effective date: 20171010

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20180518

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

Ref country code: AT

Ref legal event code: REF

Ref document number: 1061778

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181115

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602015019453

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20181107

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1061778

Country of ref document: AT

Kind code of ref document: T

Effective date: 20181107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190207

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190207

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190307

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190208

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190307

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602015019453

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20190808

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20190207

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190204

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190228

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190228

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190204

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190207

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20200225

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190204

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20200225

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20150204

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602015019453

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210901

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20210228

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20220203

Year of fee payment: 8

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20181107

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230204