EP3744647B1 - Dispositif et procédé d'emballage d'objets - Google Patents

Dispositif et procédé d'emballage d'objets Download PDF

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Publication number
EP3744647B1
EP3744647B1 EP20173628.7A EP20173628A EP3744647B1 EP 3744647 B1 EP3744647 B1 EP 3744647B1 EP 20173628 A EP20173628 A EP 20173628A EP 3744647 B1 EP3744647 B1 EP 3744647B1
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EP
European Patent Office
Prior art keywords
blank
cushioning
folded
tab
side wall
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
EP20173628.7A
Other languages
German (de)
English (en)
Other versions
EP3744647C0 (fr
EP3744647A1 (fr
Inventor
Christoph Fromme
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.)
Wachter Packautomatik & Co KG GmbH
Original Assignee
Wachter Packautomatik & 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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Publication date
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Publication of EP3744647A1 publication Critical patent/EP3744647A1/fr
Application granted granted Critical
Publication of EP3744647B1 publication Critical patent/EP3744647B1/fr
Publication of EP3744647C0 publication Critical patent/EP3744647C0/fr
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B11/00—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material
    • B65B11/004—Wrapping, e.g. partially or wholly enclosing, articles or quantities of material, in strips, sheets or blanks, of flexible material in blanks, e.g. sheets precut and creased for folding
    • 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
    • B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/142—Cutting, e.g. perforating, punching, slitting or trimming using presses or dies
    • 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
    • B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
    • B31B50/20—Cutting sheets or blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B43/00—Forming, feeding, opening or setting-up containers or receptacles in association with packaging
    • B65B43/08—Forming three-dimensional containers from sheet material
    • B65B43/10—Forming three-dimensional containers from sheet material by folding the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B49/00—Devices for folding or bending wrappers around contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/02—Applying adhesives or sealing liquids
    • B65B51/023—Applying adhesives or sealing liquids using applicator nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • 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
    • B31B2100/002—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed
    • B31B2100/0024—Rigid or semi-rigid containers made by folding single-piece sheets, blanks or webs characterised by the shape of the blank from which they are formed having all side walls attached to the bottom
    • 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
    • B31B2120/502—Construction of rigid or semi-rigid containers having integral corner posts or reinforcements

Definitions

  • the invention relates to a device for packaging objects according to the preamble of patent claim 1.
  • the invention also relates to a method for providing outer packaging for an object according to the preamble of patent claim 11.
  • a device for packaging objects which comprises a plurality of processing stations, so that an outer packaging for the object is produced from a flat material blank.
  • a first processing station comprises a punching device, by means of which blanks are punched and grooves are produced on the blank, the grooves each specifying a fold line about which a section of the blank is folded relative to a further section of the same.
  • sections of the blank are printed.
  • a folding device is arranged for folding the blank into the packaging body or outer packaging.
  • the object is inserted into the packaging body, so that the packaging process is completed. Further measures are desirable for safe transport and clearly defined storage of the object within the outer packaging.
  • a device for packaging objects from a folded blank to form an outer packaging includes a punching device for punching out the blank and a folding device for folding the blank.
  • a pad stamping device is provided to allow pad flaps to be produced with a flap.
  • the object of the present invention is therefore to specify a device and method for packaging objects in such a way that an outer packaging provided with padding is provided in a simple manner.
  • the invention has the features of patent claim 1 in order to solve this problem.
  • an upholstery stamping device by means of which upholstery flaps can be produced in the blank.
  • the simultaneous folding and punching of the padded flap reduces the complexity in terms of the number of processing stations and reduces the cycle times.
  • the padding flaps thus have a different orientation, so that edges of the object to be packaged arranged perpendicularly to one another can be delimited by the padding flaps. If opposite side walls of the outer packaging each have corresponding padded flaps in the area of the free edges thereof, a defined positioning of the object on a main section of the blank can be ensured.
  • the padding punching device can be arranged oriented relative to the blank in such a way that the folding and punching of the padding flaps can take place at an edge of the blank or within the blank.
  • the arrangement of the padded flaps depends on the dimensions of the item to be packed.
  • the first and second cushion punching devices are arranged in an integrated manner in different processing stations.
  • An adhesive application station is arranged between the processing stations, so that the object is firmly closed by the outer packaging at the end of the processing.
  • At least two processing stations include different processing operations.
  • a first processing station the object is placed on a main section of the blank and opposite sections of the blank are folded to form side walls of the outer packaging.
  • a side wall folding device is provided for this purpose.
  • the creation of the padding flaps on the side walls folded over by 180° takes place in the first processing station by activating the first padding punching device.
  • a further section of the blank is folded in the second processing station to form a further side wall.
  • a relatively high throughput of the finished packaged object can be achieved by the time-combined application of different processing in one processing station.
  • a third processing station has a final folding device, by means of which the unfolded blank sections are folded over and opposite side walls are glued together.
  • the method according to the invention has the features of patent claim 11 in order to achieve the object.
  • padding flaps are simultaneously punched and folded, so that they protrude from a cutting plane of the blank and can delimit a placed object at the edge.
  • the object already has a defined position during the packaging process.
  • a punching tool remains in a working position of the same in contact with the padding flap until all the padding flaps have been produced.
  • the punching tools are only removed when a side wall of the outer packaging has already been folded over onto an upper side of the object. This can advantageously ensure that the object is held securely within the outer packaging that has not yet been completed.
  • a device for packaging objects 1 has a number of processing stations in which the object 1 is repackaged.
  • a first processing station 2 serves to receive a blank 3 extending in a cutting plane Z.
  • the blank 3 is preferably placed on a flat and transportable support table 4 or fed to the first processing station 2 .
  • the first processing station 2 also includes a depositing device, not shown, for depositing the object 1 on a main surface 5 of the blank 3.
  • the first processing station 2 includes a side wall folding device 6, by means of which opposite sections of the blank 3 are folded to form side walls 7.
  • the blank 3 has corresponding grooves that form a fold line 8 .
  • the grooves have preferably been produced by means of a punching device, not shown, before the blank 3 is fed to the first processing station 2 .
  • the blank 3 is punched out with the predetermined contour in a preceding machining operation.
  • the first processing station 2 also has a padding punching device 9, by means of which padding flaps 10 can be produced on the side wall 7 by punching and folding.
  • the padded flap 10 is rectangular and has two fold lines 11 and two punched lines 12, as shown in particular in FIG figure 3 is evident.
  • the fold lines 11 can have been produced in a previous machining process by corresponding groove production.
  • the upholstery punching device 9 has a punching tool 13, which is preferably designed as a punching die which is arranged so as to be linearly movable perpendicularly to the cutting plane Z.
  • the cushion punching device 9 presses an end flap section 14 of the cushion flap 10 onto the support table 4 on which the main surface 5 of the blank 3 is located.
  • the side wall 7 is folded over at a right angle. The side wall 7 thus extends essentially at a distance from the cutting plane Z or from the main surface 5 of the cutting 3 .
  • the fold lines 11 run perpendicularly to an edge 15 of the side wall 7 or perpendicularly to an edge 16 of the object 1.
  • an angularly arranged marginal edge 17 of the side wall 7 lies directly against the edge 16 of the object 1.
  • first pad flaps 10 are produced by means of the pad punching device.
  • Second padding flaps 10 ′ which are arranged at a right angle to the first padding flaps 10 , are only produced in a second processing station 22 .
  • the fold lines 11 of the first padded flap 10 are arranged transversely to a direction T of transport. Folding lines 11' of the second padded flaps 10' are arranged in the transport direction T.
  • the second padded flaps 10 ′ can also be produced in the first processing station 2 and the first padded flaps 10 in the second processing station 22 .
  • the cushion punching device 9 of the first processing station 2 is arranged in such a way that the first cushion flaps 10 are arranged inside the blank 3, namely inside the side wall 7 and/or on a side edge of the side wall 7 running parallel to the transport direction T.
  • the second padded flaps 10' produced in the second processing station 22 by means of an additional padding punching device 9' are arranged on the edge 15 of the side wall 7 running transversely to the transport direction T.
  • the blank 3 processed in the first processing station 2 is moved further in the direction of transport T in the direction of the second processing station 22 .
  • An adhesive application station 18 is arranged between the first processing station 2 and the second processing station 22, by means of which adhesive 19 is applied to a section of the blank 3, which is folded into the final position in a final, third processing station 23 to form a side wall 28.
  • the punching tool 13 forming the first padding flaps 10 is moved along with it.
  • the second processing station 22 has the second upholstery punching device 9' for producing the second upholstery flaps 10'.
  • the second processing station 22 has a side wall folding device, by means of which the side wall 27 is folded into an upright or folded position. After the second padding flaps 10' have been punched or folded by means of the punching tool 13, the punching tool 13 of the padding punching device 9, 9' is removed.
  • the support table 4 provided with the blank 3 is now moved from the second processing station 22 to the third processing station 23 .
  • a further adhesive application station 18 can be arranged between the second processing station 22 and the third processing station 23, on which a side wall 27 opposite the side wall 28 is sprayed with adhesive 19.
  • the third processing station 23 has a final folding device 36, by means of which the additional side wall 28 is folded and glued to the side wall 27 while resting on the same.
  • the outer packaging 100 or the packaging body has now been produced and can be conveyed further from the third processing station 23 .
  • the outer packaging 100 can be provided with printing on the outside.
  • the punching tool 13 can also be removed from the first padded flaps 10 in the first processing station 2 .
  • the adhesive application device 20 arranged in the adhesive application station 18 can also be integrated in the first processing station 2 and/or in the second processing station 22 and/or in the third processing station 23 .
  • the support table 4 is moved back counter to the transport direction T to the first processing station, in which the adhesive application device is then installed 20 is applied. The same may apply to the second processing station 22 and the third processing station 23.
  • the padded flap 10 or 10 ′ has two fold lines 11 and two punched lines 12 .
  • the padding flap 10, 10' has two end edges 31 and two longitudinal edges 32 which are arranged in a common plane in an initial state, ie before the blank 3 is processed, and delimit the rectangular padding flap 10, 10'. It goes without saying that at the beginning of processing the end edges 31 and the longitudinal edges 32 do not yet exist, but are first produced by means of the padding punching device 9, 9', with the padding flap 10 being produced at the same time with a first flap section 14 and a right one Angle to the same adjoining second tab portion 14 '.
  • the first flap section 14 also forms the end-side flap section with the front edge 31, which forms a free front end edge of the padding flap 10, 10'.
  • a connecting line between the first tab section 14 and the second tab section 14 ′ is formed by a first fold line 11 .
  • a connecting line between the second tab section 14 ′ and the flat side wall 7 is formed by a further second fold line 11 .
  • the two fold lines 11 thus run parallel to one another.
  • the punched line 12 is formed on the opposite longitudinal edges 32 and runs at a right angle in the folded or punched state of the padded flap 10, 10'.
  • first punched line 12 is formed on the end edge 31 of the first tab section 14 and is located in the folded state together with the first tab section 14 essentially in the blank plane Z or offset parallel to the side wall 7.
  • the second tab section 14' runs perpendicular to the side wall 7 or perpendicular to the first tab section 14.
  • the front edge 31 of the first flap section 14 runs parallel to the fold lines 11 and perpendicular to the first punching line 12.
  • the front edge 31 of the padding flap 10, 10' arranged in the second flap section 14' also forms a fold line 11.
  • Each flap section 14, 14' is thus delimited by folding lines 11 and punching lines 12, with only a single folding line 11 for connecting the first flap section 14 to the second flap section 14' and a single folding line 11 for connecting the second flap section 14' to the side wall 7 being provided.
  • the outer packaging 100 according to figure 1 has two padding tabs 10 and 10′ both on a base side 33 of the side wall 7 and on secondary sides 34 of the side wall 7 adjoining perpendicularly thereto.
  • an outer packaging 100' which differs from the outer packaging 100 in accordance with figure 1 differs in that a side wall 7' has only a single padding flap 40' on a secondary side 34' and not two padding flaps 40'.
  • the padded flap 40, 40' of the outer packaging 100' differs from the padded flap 10, 10' in that it has a lateral gusset 41 which, in the folded state, stands upright on the side facing the side wall 7', i.e. perpendicular to the first tab portion 14 and the second tab portion 14 'of the cushion flap 40, 40' runs.
  • the gusset 41 serves to stabilize the padded flap 40, 40' in the folded and punched state.
  • the gusset 41 lies flat against the edge 16 of the object 1 .
  • a recess 45 formed by the folding and punching of the padding flap 40, 40' on a base side 33' or the secondary side 34' of the side wall 7' is therefore not rectangular, but has an additional gusset recess 42.
  • the gusset 41 is only arranged on a side of the first tab section 14 facing the side wall 7'.
  • the gusset 41 widens from the fold line 11 in the direction of the free end of the first tab portion 14.
  • the gusset 41 thus extends only in the area of the first tab portion 14 and not in the area of the second tab portion 14'.
  • the gusset 41 thus serves to widen the padding flap 10 limited to the area of the first flap section 14, with a fold line 43 also being produced, specifically automatically when the corresponding padding punching device 9 or 9' is actuated.
  • the edge 16 of the object 1 forms a stop or contact surface when the punching tool 13 is lowered. While the punching line 12 of the second section 14' runs perpendicular to the edge 44 of the object 1, the punching line 12 of the first tab section 14 runs at an angle to the marginal edge 44 to form the gusset 41.
  • the rectangular recess 45 of the side wall 7' increases in size thus around the gusset recess 42.
  • fold lines 46 can be seen on the base 33' of the already folded side wall 7'.
  • the recess 45 is arranged in the region of the padded flaps 40, 40', so that there is an interruption in the fold lines 46 on the base side.
  • Fold lines 47 on the secondary side 34 of the folded side wall 7' the fold lines 47 being formed, when the side wall 27 is in the folded state partially overlapping the side wall 7'.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Claims (15)

  1. Appareil destiné à l'emballage d'objets (1) à partir d'une pièce découpée (3) pliée pour former un suremballage (100) comportant
    - un dispositif de découpage destiné à découper la pièce découpée (3) et/ou à générer des rainures sur la pièce découpée (3) le long d'une ligne de pliage (8) prédéfinie,
    - un dispositif de pliage (6, 26, 36) destiné au pliage de la pièce découpée (3) afin de former le suremballage, en ce qu'un dispositif de découpage de calage (9, 9') est prévu, au moyen duquel des pattes de calage (10, 10') peuvent être dépliées à partir d'un plan de pièce découpée (Z) de la pièce découpée (3) en formant une ligne de pliage (11, 11') et une ligne de découpe (12),
    caractérisé en ce que les pattes de calage (10, 10') présentent un certain nombre de parties de patte (14, 14') qui peuvent être placées de façon à former un angle les unes par rapport aux autres, une deuxième partie de patte (14') étant raccordée à une première partie de patte (14) à angle droit et la première partie de patte (14) s'appuyant en tant qu'extrémité de la patte de calage (10, 10') sur une surface principale (5) de la pièce découpée (3), en ce que le dispositif de découpage de calage (9, 9') est prévu de telle manière que la patte de calage (10, 10') présente deux lignes de pliage (11) et deux lignes de découpe (12) avec la première partie de patte (14) et avec la deuxième partie de patte (14'),
    - la première partie de patte (14) formant une partie de patte côté extrémité avec une arête avant (31), qui forme un bord d'extrémité libre côté avant de la patte de calage (10, 10'),
    - une ligne de liaison entre la première partie de patte (14) et la deuxième partie de patte (14') étant formée par une première ligne de pliage (11),
    - une ligne de liaison entre la deuxième partie de patte (14') et la paroi latérale (7) plane étant formée par une autre ligne de pliage (11),
    - les deux lignes de pliage (11) s'étendant parallèlement l'une par rapport à l'autre et perpendiculairement à un bord (15) de la paroi latérale (7),
    - une première ligne de découpe (12) étant formée sur une arête longitudinale (32) de la patte de calage (10, 10') orientée vers la paroi latérale (7),
    - une deuxième ligne de découpe (12) étant formée sur l'arête avant (31) de la première partie de patte (14), qui se trouve, dans l'état plié, avec la première partie de patte (14) dans le plan de pièce découpée (Z).
  2. Appareil selon la revendication 1, caractérisé en ce qu'un dispositif de découpage de calage (9) est prévu pour le pliage et le découpage en formant une ligne de pliage (11) s'étendant dans une première direction et un autre dispositif de découpage de calage est prévu pour le pliage et le découpage en formant une ligne de pliage (11') s'étendant dans une deuxième direction perpendiculaire à la première direction.
  3. Appareil selon la revendication 2, caractérisé en ce que le dispositif de découpage de calage (9, 9') est disposé par rapport à la pièce découpée (3) de telle manière que les pattes de calage (10, 10') sont réalisées du côté du bord de la pièce découpée (3) et/ou à l'intérieur de la pièce découpée (3).
  4. Appareil selon l'une quelconque des revendications 1 à 3, caractérisé en ce que les pattes de calage (10, 10') sont disposées de telle manière qu'un objet (1) disposé sur la pièce découpée (3) est limité sur un bord périphérique (16) par les pattes de calage (10, 10').
  5. Appareil selon l'une quelconque des revendications 2 à 4, caractérisé en ce que l'un dispositif de découpage de calage (9) et l'autre dispositif de découpage de calage (9') sont disposés dans différentes stations de traitement (2, 22) et en ce qu'une station d'application de colle (18) est disposée entre les stations de traitement (2, 22), au moyen de laquelle une colle (19) peut être appliquée sur une paroi latérale (27, 28) pliée ou à plier du suremballage.
  6. Appareil selon l'une quelconque des revendications 1 à 5, caractérisé en ce qu'une première station de traitement (2) comprend un dispositif de dépôt pour le dépôt de l'objet (1) sur la surface principale (5) de la pièce découpée (3), qui présente un dispositif de découpage de calage (9) et un appareil de pliage de paroi latérale (6) pour le pliage de premières parois latérales (7) opposées.
  7. Appareil selon la revendication 6, caractérisé en ce qu'une deuxième station de traitement (22) située en aval, dans le sens de transport (T), de la première station de traitement (2), présente un dispositif de pliage de paroi latérale (26) pour plier une autre paroi latérale (27) à partir du plan de pièce découpée (3) ainsi qu'un dispositif de découpage de calage (9').
  8. Appareil selon la revendication 7, caractérisé en ce qu'une troisième station de traitement (23) située en aval de la deuxième station de traitement (22) est prévue, dans laquelle un dispositif de pliage de fermeture (36) est disposé pour le pliage d'une autre paroi latérale (28) à partir de la pièce découpée (3) et dans laquelle les pattes de calage (10, 10') sont exemptes d'outils de découpage (13) dispositif de découpage de calage (9, 9').
  9. Appareil selon l'une quelconque des revendications 1 à 8, caractérisé en ce qu'un outil de découpage (13) de l'un dispositif de découpage de calage (9) et de l'autre dispositif de découpage de calage (9') sont disposés dans la deuxième station de traitement (22) de manière à pouvoir être retirés des pattes de calage (10, 10').
  10. Appareil selon l'une quelconque des revendications 1 à 9, caractérisé en ce que la patte de calage (40, 40') présente sur le côté, sur une partie de patte (14) présentant une extrémité avant libre de la patte de calage (40, 40'), un coin (41) qui repose, lorsque la patte de calage (40, 40') est pliée, à plat sur un bord (16) de l'objet (14) à emballer.
  11. Procédé de préparation de suremballages pour un objet (1) à partir d'une pièce découpée (3), qui est pourvue de rainures prédéfinies pour former des lignes de pliage (8) et qui est pliée pour former un suremballage comprenant l'objet (1), en ce que des pattes de calage (10, 10') sont découpées et pliées à partir de la pièce découpée (3), lesdites pattes de calage limitant, côté bord, l'objet (1) à emballer, caractérisé en ce que la patte de calage (10, 10') est d'une part pliée et d'autre part découpée par le même outil de découpage (13), l'outil de découpage (13) demeurant dans une position finale de la patte de calage (10, 10') jusqu'à ce qu'une paroi latérale du suremballage (100) soit pliée dans une position disposée au-dessus d'une surface principale (5) de l'objet (1) se trouvant sur la pièce découpée (3).
  12. Procédé selon la revendication 11, caractérisé en ce que des pattes de calage (10, 10') pliées respectivement dans une direction différente, l'une après l'autre dans deux stations de traitement (2, 22) différentes, sont découpées et pliées en même temps et en ce que les outils de découpage (13) sont retirés de la pièce découpée (3) dans une station de traitement (22) commune.
  13. Procédé selon l'une quelconque des revendications 11 ou 12, caractérisé en ce que, dans trois stations de traitement (2, 22, 23), une partie de la pièce découpée (3) formant une paroi latérale (27, 28) du suremballage (100) est pourvue d'une colle (19), de telle sorte que, dans une station de traitement (23) disposée à l'extrémité d'un trajet de transport, la pièce découpée (3) est pliée pour former le suremballage et deux parois latérales (27, 28) opposées sont collées l'une à l'autre.
  14. Procédé selon l'une quelconque des revendications 11 à 13, caractérisé en ce que deux parties de la pièce découpée (3) formant les parois latérales (7) opposées sont pourvues respectivement, dans la zone de bords libres, d'au moins une patte de calage (10, 10') par un découpage et un pliage simultanés, de telle sorte que les parois latérales (7) limitent respectivement, dans la position dépliée, trois bords (16) de l'objet (1).
  15. Procédé selon l'une quelconque des revendications 11 à 14, caractérisé en ce que la paroi latérale (7) est découpée et pliée, dans la position dépliée de celle-ci, en des points prédéfinis pour former les poches de calage (10, 10'),
EP20173628.7A 2019-05-27 2020-05-08 Dispositif et procédé d'emballage d'objets Active EP3744647B1 (fr)

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Publication number Priority date Publication date Assignee Title
US3659704A (en) * 1969-10-02 1972-05-02 Container Corp Display carton having structure for product support therein
FR2731382B1 (fr) * 1995-03-07 1997-05-30 Smurfit Socar Sa Procede de fabrication d'un conditionnement en carton ondule comportant des renforts suivant ses aretes verticales, et flan predecoupe et refoule adapte a ce procede
GB0721439D0 (en) * 2007-11-01 2007-12-12 Cadbury Schweppes Plc Packaging
EP3164333B1 (fr) * 2014-10-16 2017-08-30 Neopost Technologies Système et procédé pour emballer automatiquement des articles de taille et de nombre variables pour l'expédition
DE102017207901A1 (de) * 2017-05-10 2018-11-15 Krones Aktiengesellschaft Verpackungs- und/oder Verarbeitungsmaschine zur Herstellung von Verpackungseinheiten und Verfahren zur Bereitstellung von Umverpackungen aus Verpackungsmaterial

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EP3744647C0 (fr) 2023-06-07
EP3744647A1 (fr) 2020-12-02

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