EP4177178B1 - Élément d'insertion de tri pourvu de nervure de séparation et bosse d'empilage - Google Patents

Élément d'insertion de tri pourvu de nervure de séparation et bosse d'empilage Download PDF

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Publication number
EP4177178B1
EP4177178B1 EP21206255.8A EP21206255A EP4177178B1 EP 4177178 B1 EP4177178 B1 EP 4177178B1 EP 21206255 A EP21206255 A EP 21206255A EP 4177178 B1 EP4177178 B1 EP 4177178B1
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EP
European Patent Office
Prior art keywords
sorting
wall
sorting insert
partition
insert
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.)
Active
Application number
EP21206255.8A
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German (de)
English (en)
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EP4177178A1 (fr
Inventor
Wolfgang Zydek
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.)
Griesson - De Beukelaer & Co KG GmbH
Original Assignee
Griesson - De Beukelaer & Co KG GmbH
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.)
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Priority to EP21206255.8A priority Critical patent/EP4177178B1/fr
Publication of EP4177178A1 publication Critical patent/EP4177178A1/fr
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Publication of EP4177178B1 publication Critical patent/EP4177178B1/fr
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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
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/50—Internal supporting or protecting elements for contents
    • B65D5/5028—Elements formed separately from the container body
    • B65D5/5035—Paper elements
    • 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
    • B65D5/44—Integral, inserted or attached portions forming internal or external fittings
    • B65D5/48—Partitions
    • B65D5/48024—Partitions inserted
    • B65D5/48026—Squaring or like elements, e.g. honeycomb element, i.e. at least four not aligned compartments
    • B65D5/48032—Squaring or like elements, e.g. honeycomb element, i.e. at least four not aligned compartments made of paper, provided with an at least partial bottom
    • B65D5/48034—Squaring or like elements, e.g. honeycomb element, i.e. at least four not aligned compartments made of paper, provided with an at least partial bottom by folding a single blank
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S229/00—Envelopes, wrappers, and paperboard boxes
    • Y10S229/902—Box for prepared or processed food
    • Y10S229/906—Baked goods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S229/00—Envelopes, wrappers, and paperboard boxes
    • Y10S229/915—Stacking feature

Definitions

  • the invention relates to sorting inserts made from flat blanks, especially for food.
  • the production of the sorting inserts is usually automated and mechanical.
  • a bowl is known with a wall in which a bead is incorporated.
  • the bead serves to keep the trays at defined distances when stacking so that they can be filled automatically by a machine.
  • the bowls do not have any dividers for portioning and fixing the contents of the bowl, especially pastries.
  • a stackable container with shoulder sections is known, which enable the containers to be separated when stacked one into the other.
  • the containers are not made from a blank and do not have any dividers.
  • a container which has a specially shaped collar.
  • the collar positions the containers at a certain distance from each other when stacking them.
  • the container is not made from a blank and does not have a divider.
  • From the EP 2 487 115 B1 is a blank made of corrugated cardboard, known for producing a container divided into compartments suitable for holding lumpy filling material.
  • the blank has at least five fold lines connected by parallel longitudinal folds rectangular plate parts, which in the finished container form a first side wall, a second side wall, an intermediate plate part located between the first side wall and the second side wall and designed to form a series of compartment partitions.
  • the finished container has no dividers.
  • the object of the invention is to provide a sorting insert from a blank that enables improved automated separation.
  • the invention in a first aspect, relates to a sorting insert made of a blank comprising at least one separating web folded out of the sorting insert for separating goods, a floor and at least one wall.
  • the blank may be formed from, for example, but not limited to, cardboard, cardboard or paper.
  • the separator comprises a first part and a second part.
  • the first part of the divider is connected to the wall of the sorting insert and the second part of the divider.
  • the second part of the divider is connected to the first part of the divider and the bottom of the sorting insert.
  • the first part of the divider includes a widened section that is wider than the second part of the divider.
  • the widened section is preferably designed conically so that it widens towards the wall and adjoins it.
  • At least one stacking cam is formed in the wall of the sorting insert below the widened section.
  • the at least one stacking cam of the upper sorting insert sits on the widened section of the lower sorting insert.
  • the stacking cam in interaction with the widened one Section ensure that the sorting inserts are at a defined distance from each other when stacked. The defined distance reduces the requirements for the mechanical processing of the sorting inserts, especially when separating the sorting inserts.
  • the sorting inserts can be more easily separated from one another by machine at a defined distance from one another. At the latest for filling, an individual sorting insert must be removed from a stack.
  • the sorting inserts in a stack sit with their stacking cams on the dividers and not with their walls on top of each other.
  • sorting inserts according to the invention can be removed from the stack with less effort. Furthermore, the defined distance enables mechanical removal to be simplified, since, for example, no sensors are necessary to record the exact position of the sorting insert to be removed. Therefore, the automatic separation of the sorting inserts is improved by the design of the sorting inserts.
  • Blanks are flat blanks from which sorting inserts can be made, particularly by folding them. Whether the blank was produced by cutting, punching or using another method is irrelevant to the stackability of the sorting insert.
  • the stacking cam is formed from an undercut projection.
  • the stacking cam can, for example, have a dirt-square basic profile.
  • a first side of a stacking cam with a triangular base profile can form the connection to the wall of the sorting insert.
  • the cut edge of the wall from which the beveled portion of the divider was cut may form the second side.
  • the third side may be formed by an undercut projection disposed over a cutout area.
  • the distance of the undercut projection from the bottom of the sorting insert can be varied. This can result in stacking cams with, for example, a square basic profile.
  • Stacking cams which are formed from an undercut projection, can advantageously be produced particularly easily.
  • a cut or punch must be made in a blank between the part of the blank that forms the beveled area of the separator in the finished sorting insert and the cam itself.
  • the second edge of the cam can be cut out or punched out, for example.
  • the first part of the divider is parallel or substantially parallel to the bottom of the sorting insert.
  • the second part of the divider is parallel or substantially parallel to the wall of the sorting insert.
  • a first part of the divider that is parallel to the floor and a second part of the divider that is parallel to the wall simplify the structure of the sorting insert. Since the sorting insert is made from a blank and the divider is folded out of the wall and the floor, the parallel alignment of the first part and the floor or the parallel alignment of the second part and the wall makes it particularly easy to remove the divider from the The blank can be folded out.
  • the first part of the divider is not parallel to the bottom of the sorting insert and the second part of the divider is not parallel to the wall of the sorting insert.
  • the distance between the connection point of the wall with the floor to the connection point of the second part of the divider is greater than the distance of the connection point between the wall and the first part of the divider and the connection point between the first part of the divider and the second part of the divider.
  • the connection point between the first part of the divider and the second part of the divider can be located higher than the connection point between the first part of the divider and the wall of the sorting insert.
  • such a design of the divider, the first part of which preferably extends upwards from the wall means that particularly flat or thin products, in particular pastries in the form of flat cookies, with which the sorting insert is filled, pass through a higher obstacle on their side position can be maintained.
  • the sorting insert comprises several separators.
  • the fixation of the pastries is improved by several separating bars, especially if they are mounted opposite one another in a rectangular sorting insert.
  • the sorting insert includes two stacking cams on each divider.
  • two stacking cams on a separating web improve the separation of two sorting inserts, since the weight of the sorting insert or sorting inserts in a stack of sorting inserts is distributed over several stacking cams.
  • redundancy is created, which enables the sorting inserts to be separated for automated processing even if a stacking cam is bent or damaged.
  • first recess in the wall of the sorting insert below the at least one stacking cam, which recess extends to the bottom of the sorting insert.
  • second recess in the bottom of the sorting insert which extends to the wall of the sorting insert.
  • the first recess and the second recess together form a coherent material-free area.
  • the recesses can be created, for example, by removing or folding material out of the floor or wall.
  • the contiguous material-free area advantageously improves the stacking of several sorting inserts into a stack.
  • the material-free area prevents the edges of the bottom and wall of an upper sorting insert from rubbing against the edges of the first part and the second part of a lower part during stacking, which could damage the divider.
  • the contiguous material-free area is a punch or a cutout from the blank.
  • cutting or punching out the contiguous material-free area can simplify the attachment of the contiguous material-free area.
  • the angle between the floor and the at least one wall of the sorting insert is greater than 90° and preferably between 91.2° and 108.8°.
  • the sorting insert preferably comprises four walls, each in are aligned with the floor at one of the aforementioned angles. This results in a sorting insert whose upper circumference is larger than the lower circumference and which can be stacked one inside the other with other, identical sorting inserts to form a stack.
  • the invention relates to a method for producing a sorting insert from a blank, the blank comprising at least one wall region from which a wall of the sorting insert is formed.
  • the blank further comprises a base area from which a base of the sorting insert is formed.
  • the method for producing the sorting insert first includes the step of forming at least one separating web, which comprises a straight section with two mutually parallel sides and a widened section.
  • the widened section is at least partially wider than the straight section.
  • the wall area and preferably the divider are set up at the same time.
  • the wall area below the widened section is undercut in order to form at least one stacking cam from the wall area.
  • the undercutting of the wall area can be done after the wall area and the divider have been set up or preferably before the wall area and the divider have been set up.
  • forming the separator and/or undercutting the wall area includes punching or cutting.
  • Punching and cutting are particularly suitable processing methods for blanks, as several blanks can be stacked one on top of the other and processed.
  • setting up the divider includes bending the straight section.
  • predetermined bending points or erection supports are attached to the blank at the points where the material of the blank is bent in order to produce the sorting insert from it.
  • Predetermined kink points advantageously improve the setting up of the wall area and the divider and reduce the risk that the blank or parts thereof will kink in the wrong place and thereby be damaged.
  • predetermined kink points are placed between the floor area and the wall area in order to improve the erection of the wall area. Furthermore, predetermined kink points can be provided between the floor area and the straight section, between the widened section and the wall area and/or in the straight section in order to improve the setting up of the divider.
  • the predetermined folding points are scores, creases or similar erection supports, which make them suitable for blanks, in particular made of paper, cardboard or cardboard.
  • the wall area is set up so that the wall area or the resulting wall forms an angle of greater than 90°, preferably greater than 91.2° and less than 108.8°, with the floor area or the resulting floor.
  • Figure 1 shows a section of two sorting inserts 02 stacked one inside the other according to a development form that represents a preliminary stage to the invention. Figure 1 therefore does not show the invention, but is intended to illustrate the object of the invention.
  • the sorting inserts 02 which are stacked one inside the other, each have a separating web 04 which is formed between a wall 06 and a floor 08.
  • the separating web 04 comprises a first section 10 and a second section 12.
  • the first section 10 is connected to the wall 06 and the second section 12 via kinks 14.
  • the second section 12 is also connected to the first section 10 and the floor 08 via kinks 14.
  • the angle between the wall 06 and the floor is greater than 90° so that the sorting inserts can be stacked one inside the other.
  • sorting inserts 02 are stacked one inside the other, the first parts 10 of the dividers 04 and the bottoms 08 of the sorting inserts 02 sit on top of each other, provided that the friction between the walls 06 does not prevent the sorting inserts 02 from sliding into one another until they stop.
  • the distance A between two sorting inserts 02 is not defined in more detail or is not fixed by structural measures.
  • the mechanical processing and in particular the automated separation of such sorting inserts is associated with hurdles because of the undefined distance between the sorting inserts 02 and one another.
  • the friction between the wall 06 of the upper sorting insert 02 during stacking can damage the separating web 04 of the lower sorting insert 02, in particular its first section 10.
  • Cardboard or paper is known to have a cutting effect. If the sorting inserts 02 are not precisely aligned, this cutting effect can lead to the wall 06 of the upper sorting insert 02 cuts into the divider 04 of the lower sorting insert 02.
  • FIG. 2 shows in perspective a section of a sorting insert 02.
  • the sorting insert includes a wall 06 and a floor 08, which are connected to one another via kinks 14.
  • the sorting insert 02 further comprises a divider 04.
  • the divider 04 has a first part 10 and a second part 12.
  • the first part 10 is aligned parallel to the floor 08 and the second part 12 is aligned parallel to the wall 06.
  • the first part 10 of the divider 04 has a widened section 16.
  • the widened section 16 is conical in this embodiment. Conical design means that the edges 18 diverge towards the wall 06. In an alternative embodiment, one of the edges 18 of the widened region 16 can run parallel to the remaining edges of the first part 10. In a further embodiment, the edges 18 of the widened section can be odd and/or not symmetrical to one another.
  • Two stacking cams 20 are arranged below the widened area 16 and in the wall 06.
  • One of the stacking cams 20 is shown in the perspective view Figure 2 covered by the divider 04.
  • the visible stacking cam 20 is described below. The description also applies to the hidden stacking cam 20.
  • the stacking cam 20 has an oblique edge 22 and an undercut edge 24.
  • the oblique edge 22 was connected to the edge 18 of the widened section 16 in the original material, that is to say before processing into a blank.
  • the edges 18 and 22 were created by cutting or punching.
  • a recess 26 is formed in the wall 06 by the undercut and below the undercut edge 24.
  • a second recess 30 is formed in the floor between the edges 28. The first recess 26 and the second recess 30 together form a continuous material-free area.
  • Figure 3 shows a similar section of a sorting insert 02 as Figure 2 .
  • the embodiment shown differs from that in Figure 2 illustrated embodiment in that the undercut edge 24 of Stacking cam 20 is set deeper and the edges 28 are closer together, whereby the second recess 30 is narrower.
  • the distance between two sorting inserts stacked one inside the other can be determined via the position of the undercut edge 24 of the stacking cam 20.
  • the undercut edge 24 sits on the widened area 16 of the first part 10 of the divider 04.
  • Figure 4 shows a section of three sorting inserts 02 stacked one inside the other.
  • the undercut edges 24 of the stacking cams 20 each sit on the widened areas 16 of the dividers 04.
  • the distance A can be adjusted via the distance of the undercut edge 24 from the widened area 16 of the dividers 04, which the sorting inserts 02 adhere to one another when they are stacked one inside the other.
  • Figure 5 shows a section of a sorting insert 02 with an alternative embodiment of the divider 04.
  • the first section 10 of the divider 04 is not parallel to the floor 08 and the second section 12 of the divider 04 is not parallel to the wall 06.
  • the first section 10 runs upwards, so that the edge between the first section 10 and the second section 12 is higher than the edge between the first section 10 and the wall 06.
  • Products, in particular flat pastries such as cookies, which are in the sorting insert 02 stacked and separated from each other by the separating web 04 are better held in position in this embodiment by the higher edge between the first section and the second section, since the obstacle to be overcome is higher in the form of the separating web 04.
  • Figure 6 shows a section of a processed flat blank 32 in a top view.
  • the blank 32 includes a wall area 34 and a floor area 36.
  • the wall area 34 is set up when the sorting insert is manufactured and thus faces the wall.
  • the cut shows Erection supports 38, which can be designed, for example, as grooves or scratches.
  • the separator 04 is also created with a straight section 40 and a widened section 16.
  • the widened section 16 is connected to the wall area 34 only where the erection support 38 is positioned.
  • the widened area includes two edges 18, which were introduced into the blank 32 by cutting or punching.
  • the widened section 16 is not connected to the wall area 34 along the edges 18.
  • the straight section 40 has two mutually parallel edges 42 and an erection support 38, so that when the wall area 34 is set up against the wall, the separating web on the erection support 38 in the straight section 40 is bent and into a first part, preferably parallel to the floor, and a second part, preferably to the wall Wall parallel part is divided. Whether the first part is set up parallel to the floor and the second part parallel to the wall depends on the position of the erection support 38 in the divider 04.
  • Two holes 44 are made in the blank 32, for example by cutting or punching.
  • the holes 44 form the first and second recesses in the finished sorting insert.
  • the geometry of the holes 44 in the bottom area 36 can include a projection 46 as shown. Alternatively, it can have a rectangular step or a rectangular base cut.
  • Figure 7 shows the blank 32 Figure 6 as a whole.
  • the blank is processed in such a way that the sorting insert has four dividers after the walls have been set up.
  • a sorting insert can have more or fewer separators.
  • the number of dividers can be even or odd. Particularly for sorting operations with an odd number of dividers, it can be advantageous to arrange the dividers offset on two opposite walls.
  • the cut 32 in Figure 7 assigns in addition to those above Figure 6 described features four tabs 48 which are folded along erection supports 38 so that they extend parallel to adjacent walls and with these, For example, can be connected by hooking, a plug connection, gluing or clamping.
  • hooked or plugged connections avoid the introduction of foreign material, for example adhesive or a clip, into the space of the packaging that is to be filled with the sorting insert and the food.
  • the finished sorting insert results from the fact that the wall areas 34 and end wall areas 50 are set up to form walls. The way in which the wall areas 34 are connected to the end wall areas 50 is not important within the scope of this invention.
  • the tabs 48 can, for example, be shaped differently or arranged differently. The embodiment shown is only intended to represent an example of what a blank for a sorting insert can look like.
  • FIG 8 a stack comprising two sorting inserts 02a and 02b is shown in perspective section.
  • the sorting inserts 02a and 02b lie on top of each other in such a way that the stacking cams 20 of the upper sorting insert 02a rest on the widened section 16 of the dividers 04 of the lower sorting insert 02b.
  • angle ⁇ is greater than 90°.
  • the angle ⁇ should be greater than 90° so that the sorting inserts 02a and 02b can be stacked inside each other and not on top of each other.
  • Figure 9 shows in perspective four sorting inserts 02 stacked one inside the other, each of which has 6 separators 04.
  • the dividers are arranged in pairs and opposite each other. ⁇ b>List of reference symbols ⁇ /b> 02 Sorting operation 46 head Start 02a Upper sorting insert 48 tab 02b Lower sorting insert 50 End wall areas 04 Divider A Distance 06 Wall ⁇ angle 08 Floor 10 First part (of the divider) 12 Second part (of the divider) 14 kink 16 Widened section 18 Edge 20 Stacking cam 22 Slanted edge 24 Undercut edge 26 recess 28 Edge 30 recess 32 Cutting 34 Wall area 36 floor area 38 Standing support 40 Straight section 42 Edge 44 Hole

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

Claims (13)

  1. Un élément d'insertion de tri (02) réalisé à partir d'une ébauche (32) comprenant au moins une bande de séparation (04) dépliée hors de l'élément d'insertion de tri (02) pour séparer des marchandises,
    l'élément d'insertion (02) comprenant un fond (08) et au moins une paroi (06), dans lequel la bande de séparation (04) comprend une première partie (10) et une deuxième partie (12), la première partie (10) de la bande de séparation (04) étant reliée à la paroi (06) de l'élément d'insertion de tri (02) et à la deuxième partie (12) de la bande de séparation (04), et la deuxième partie (12) de la bande de séparation (04) étant reliée à la première partie (10) de la bande de séparation (04) et au fond (08) de l'élément d'insertion de tri (02), dans lequel la première partie (10) de la bande de séparation (04) comprend une section élargie (16) qui est plus large que la deuxième partie (12) de la bande de séparation (04),
    caractérisé en ce que
    au moins une bosse d'empilage (20) est formée dans la paroi (06) de l'élément d'insertion de tri (02) en dessous de la section élargie (16), et
    un angle supérieur à 90° est formé entre l'au moins une paroi (06) et le fond (08) de l'élément d'insertion de tri (02).
  2. L'élément d'insertion de tri (02) selon la revendication 1, dans lequel la bosse d'empilage (20) est formée à partir d'une saillie en contre-dépouille.
  3. L'élément d'insertion de tri selon l'une des revendications précédentes, dans lequel la première partie (10) est parallèle ou sensiblement parallèle au fond (08), et dans lequel la deuxième partie (12) est parallèle ou sensiblement parallèle à la paroi (06) de l'élément d'insertion de tri (02).
  4. L'élément d'insertion de tri (02) selon l'une des revendications précédentes, dans lequel l'élément d'insertion de tri (02) comprend au moins deux bosses d'empilage (20) sur chaque bande de séparation (04).
  5. L'élément d'insertion de tri (02) selon l'une des revendications précédentes, dans lequel en dessous de l'au moins une bosse d'empilage (20) se trouve un premier évidement (26) dans la paroi (06) de l'élément d'insertion de tri (02), et un deuxième évidement (30) est situé dans le fond (08) de l'élément d'insertion de tri (02), où la deuxième partie (12) de la bande de séparation (04) est relié au fond (08) de l'élément d'insertion de tri (02), le deuxième évidement (30) s'étendent jusqu'à la paroi (06) de l'élément d'insertion de tri (02) et formant une zone continue sans matière avec le premier évidement (26).
  6. L'élément d'insertion de tri (02) selon la revendication 5, dans lequel la zone continue sans matière est un poinçon ou une découpe de l'ébauche (32).
  7. L'élément d'insertion de tri (02) selon l'une des revendications précédentes, dans lequel l'élément d'insertion de tri (02) est constitué de matières premières renouvelables, en particulier de papier, de carton, de carton ondulé ou de matériaux similaires.
  8. Un procédé de fabrication d'un élément d'insertion de tri (02) selon l'une des revendications précédentes à partir d'une ébauche (32), dans lequel l'ébauche (32) comprend au moins une zone de paroi (34) à partir de laquelle est formée une paroi (06) de l'élément d'insertion de tri (02), et dans lequel l'ébauche (32) comprend une zone de fond (36) à partir de laquelle est formée un fond (08) de l'élément d'insertion de tri (02), le procédé comprenant les étapes :
    a. former au moins une bande de séparation (04) dans l'ébauche (32), dans lequel la bande de séparation (04) comprend une section droite (40) avec deux côtés mutuellement parallèles et une section élargie, la section élargie étant plus large que la section droite,
    b. découper la zone de mur (34) en dessous de la section élargie afin de former au moins une bosse d'empilage (20) à partir de la zone de mur (34),
    c. ériger la zone murale (34) et
    d. ériger la bande de séparation (04),
    dans lequel un angle supérieur à 90° est formé entre l'au moins une paroi (06) et le fond (08) de l'élément d'insertion de tri (02).
  9. Le procédé selon la revendication 8, dans lequel la formation de la bande de séparation (04) et/ou le découpage de la région de paroi (34) comprend un poinçonnage ou une découpe.
  10. Le procédé selon l'une des revendications 8 ou 9, dans lequel l'érection de la bande de séparation (04) comprend un pliage du tronçon droit.
  11. Le procédé selon l'une des revendications 8 à 10, dans lequel des régions de pliage prédéterminées sont introduits dans l'ébauche (32) avant l'érection de la bande de séparation (04) et l'érection de la zone de paroi (34).
  12. Le procédé selon la revendication 11, dans lequel les régions de pliage prédéterminées sont introduits
    a. entre la zone de fond (36) et la zone de mur (34),
    b. entre la zone de fond (36) et la section droite,
    c. entre la section élargie et la zone du mur (34) et/ou
    d. dans la section droite.
  13. Le procédé selon l'une des revendications 11 ou 12, dans lequel les régions de pliage prédéterminées sont des rayures ou des rainures ou une aide d'érection similaire (38).
EP21206255.8A 2021-11-03 2021-11-03 Élément d'insertion de tri pourvu de nervure de séparation et bosse d'empilage Active EP4177178B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21206255.8A EP4177178B1 (fr) 2021-11-03 2021-11-03 Élément d'insertion de tri pourvu de nervure de séparation et bosse d'empilage

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EP21206255.8A EP4177178B1 (fr) 2021-11-03 2021-11-03 Élément d'insertion de tri pourvu de nervure de séparation et bosse d'empilage

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EP4177178A1 EP4177178A1 (fr) 2023-05-10
EP4177178B1 true EP4177178B1 (fr) 2024-01-03

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Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB825543A (en) 1956-11-22 1959-12-16 Mono Containers Ltd Improvements in or relating to screw-threaded open-ended containers
DE2201641A1 (de) * 1972-01-14 1973-07-19 Carton Union Gmbh Aus einem zuschnitt gebildete steige
DE3308949A1 (de) * 1983-03-12 1984-09-13 Focke & Co, 2810 Verden Verpackung zur liegenden aufnahme von flaschen, insbesondere sektflaschen
JP4499253B2 (ja) 2000-07-25 2010-07-07 東罐興業株式会社 紙容器のスタックライン形成方法及びスタックライン付紙容器
DE20304058U1 (de) 2003-03-06 2003-10-30 Pillopak B V Back- und Verkaufsform-Packkombination
WO2010096058A1 (fr) 2009-02-20 2010-08-26 Kidkupz Llc Gobelet de dosage de médicament pédiatrique, plateau et procédé de fabrication
EP2487115B1 (fr) 2011-02-11 2016-02-03 PilloPak b.v. Découpe, conteneur et procédé
US8887984B2 (en) * 2011-04-26 2014-11-18 Rock-Tenn Shared Services, Llc Tray for supporting containers and a blank for making the same
US10822137B2 (en) * 2018-01-16 2020-11-03 Westrock Shared Services, Llc Container for holding tubs and a blank for making the same

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