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WO2017001114A1 - Procédé de liaison d'un élément structurel à une barquette alimentaire - Google Patents

Procédé de liaison d'un élément structurel à une barquette alimentaire Download PDF

Info

Publication number
WO2017001114A1
WO2017001114A1 PCT/EP2016/061465 EP2016061465W WO2017001114A1 WO 2017001114 A1 WO2017001114 A1 WO 2017001114A1 EP 2016061465 W EP2016061465 W EP 2016061465W WO 2017001114 A1 WO2017001114 A1 WO 2017001114A1
Authority
WO
WIPO (PCT)
Prior art keywords
structural element
film web
web
forming station
packaging
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP2016/061465
Other languages
German (de)
English (en)
Inventor
Gerd HÜBNER
Stefan KRAKOW
Hans Guenter Donges
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.)
GEA Food Solutions Germany GmbH
Original Assignee
GEA Food Solutions Germany 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.)
Filing date
Publication date
Application filed by GEA Food Solutions Germany GmbH filed Critical GEA Food Solutions Germany GmbH
Publication of WO2017001114A1 publication Critical patent/WO2017001114A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/02—Enclosing successive articles, or quantities of material between opposed webs
    • B65B9/04—Enclosing successive articles, or quantities of material between opposed webs one or both webs being formed with pockets for the reception of the articles, or of the quantities of 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
    • B65B47/00—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved
    • B65B47/02—Apparatus or devices for forming pockets or receptacles in or from sheets, blanks, or webs, comprising essentially a die into which the material is pressed or a folding die through which the material is moved with means for heating the material prior to forming

Definitions

  • the present invention relates to a method for producing a packaging in which a film web is transported along a first transport direction, in particular intermittently, and in a forming station depressions are formed in the film web and these troughs are each connected to a structural element.
  • the object is achieved with a method for producing a packaging in which a film web is transported along a transport direction, in particular intermittently, and formed in a forming station troughs in the film web, these troughs are each connected to a structural element, wherein the structural elements or a Material web from which the structural element is made, upstream or downstream of or adjacent to the forming station below or above the film web in the
  • Forming station is introduced.
  • the present invention relates to a method which is carried out on a packaging machine.
  • a packaging machine is in particular a so-called thermoformer or a tray former, on which, as a rule
  • Plastic films are processed.
  • a lower film web is unrolled from a supply roll and, in particular, transported intermittently along the packaging machine.
  • a forming station is first a packaging tray in the
  • Sub-film web formed which is then filled with a packaged, in particular a food. Subsequently, the packaging tray is sealed in a sealing station with one or more top films which are sealed to the lower film. The top film web is also unrolled from a supply roll.
  • a structural element is provided on each trough, which stabilizes the packaging, in particular the packaging trough.
  • This structural element is for example, from cardboard, paper, from a renewable resource or plastic.
  • the structural element is, at least partially, preferably cohesively with the
  • suitable loads of packaging is designed, preferably only in the sealing station takes place, in which a lid film is sealed to the packaging tray.
  • the structural element preferably adheres only to the trough, in particular in such a way that it does not detach either during transport from the forming station to the sealing station or during filling of the packaging, even without appropriate support.
  • the structural element or a material web, from which the structural element is manufactured is introduced into the packaging machine upstream or downstream from or next to the forming station below or above the usually horizontally provided film web so that it is below or above the film web , Subsequently, it / she is then transported relative to the transport direction of the film web upstream or downstream or sideways and in the
  • a prefabricated structural element is inserted into a die of a deep-drawing tool in the molding station.
  • an unshaped, in particular plane or preformed material web is inserted into the forming station and brought into its final shape in a die of a thermoforming tool.
  • Structure element is provided above the film web, it is preferably placed on the film web.
  • the structural element or the material web is inserted with a manipulator in the die.
  • the manipulator simultaneously takes over all structural elements / material webs required for equipping a format at packaging troughs and transports them to the forming station.
  • the manipulator takes over the structural elements / material webs when they are below or above the film web and then transports them into the forming station.
  • the structural elements / material webs are each temporarily connected to the manipulator by a force and / or positive connection. As soon as the structural elements / material webs are in the forming station, for example, above the respective die, the force and / or positive connection is canceled again.
  • the frictional connection is effected by a negative pressure. Particularly preferred is the negative pressure for all
  • Structural elements / material webs generated by a single negative pressure source are Structural elements / material webs generated by a single negative pressure source.
  • the manipulator has a force and / or positive locking means per Structure element on.
  • the manipulator is therefore preferably only suitable for a certain or several specific formats and, if necessary, must be changed or converted during a format change.
  • the film web and the structural element are joined together.
  • the packaging tray and the structural element are connected together in the forming station.
  • this composite is preferably only so strong that the structural element does not unintentionally detach from the packaging trough while it is being transported from the forming station to the sealing station via the loading station.
  • the structural element can be supported at least in sections during transport from the forming station to the sealing station and / or during loading with a packaged product.
  • the sealing station then preferably the final bond between the respective packaging tray and the respective structural element.
  • the material web of the structural element is deep-drawn before and / or during assembly.
  • the film web can already be deep-drawn before the thermoformed packaging tray and the structural element are connected to each other. Alternatively or additionally, the thermoforming of the film web or at least the final thermoforming occurs when
  • the structural element or a material web, from which the structural element is manufactured is introduced downstream of the forming station below or above the generally horizontally provided film web in the packaging machine, so that it is below or above the film web, and without or raised or lowered with a die and connected to the preferably already thermoformed film web downstream of the forming station.
  • each structural element is received by a manipulator and deposited in a die.
  • the structural element or the material web from which the structural element is formed before and / or raised for assembly or lowered.
  • the respective structural element is transported further together with the film web.
  • FIG. 1 shows the packaging machine
  • FIGS 2 and 3 show details of the assembly of the packaging tray with the
  • FIG. 1 shows a packaging machine 1, in the present case a so-called thermoformer, which has a thermoforming station 2, a filling station 7 and a sealing station 15.
  • a lower film web 8, here a plastic film web 8 is withdrawn from a supply roll and cyclically transported along the packaging machine according to the invention from right to left.
  • a format is preferably produced on packages consisting of preferably several columns and more preferably several rows.
  • the film roll is usually mounted on a shaft.
  • the sub-web 8 is further transported by preference, with several advantages needed to produce a finished package.
  • the packaging machine has two transport means (not shown), in the present case in each case two endless chains, which are arranged to the right and left of the lower film web 8.
  • Both at the beginning and at the end of the packaging machine at least one gear is provided for each chain in each case, around which the respective chain is deflected. At least one of these gears is driven.
  • the gears in the input area and / or in the output area may be connected to each other, preferably by a rigid shaft.
  • Each transport means has a plurality of clamping means which grip the lower film web 8 in the inlet region 19 in a clamping manner and transmit the movement of the transport means to the lower film web 8.
  • the clamping connection between the transport and the lower film web 8 is released again.
  • a heating means is provided which heats the film web 8, especially when it is stationary.
  • the forming station 2 which here has an upper tool 3 and a lower tool 4, the mold / die of the produced
  • each packaging tray is also connected to a structural element 10, which will be explained in detail with reference to FIGS. 2 and 3.
  • the Lower tool 4 of the forming station 2 is arranged on a lifting table 5, which, as symbolized by the double arrow, is vertically adjustable, which is done by a lifting device. Before each film feed, the lower tool 4 is lowered and then raised again. In the further course of the packaging machine, the packaging trays are then filled in the filling station 7 with the packaged goods 16. In it
  • a top film 14 is firmly bonded, for example, by sealing to the lower film web 8.
  • a sealing station is preferably also a sustainable, in particular cohesive bond between the film web 8 and the structural element 10. Also in the sealing station are the
  • the upper film 14 is unrolled by a film roll, which is mounted on a shaft, and can be guided in means of transport or be transported by transport chains, said transport then extend only from the sealing station and possibly downstream. Otherwise, the statements that apply to the
  • a heatable sealing frame is provided as a lower tool 11, for example, which has an opening per packaging cavity into which the packaging cavity is sealed during sealing, i. in the
  • the sealing station is preferably also the final bond between the
  • Structural element and the packaging tray produced. This is usually done by pressure and / or temperature influence. Alternatively, an adhesive is used. After sealing, the tools 1 1, 12 are moved apart vertically again. In the further course of the packaging machine, the finished packages are separated, which takes place in the present case with the cross cutter 18 and the slitter 17.
  • the cross cutter 18 can also be raised or lowered in the present case with a lifting device 9.
  • Figures 2 and 3 show schematically the bond between the structural element 10 and the film web 8 from which the packaging troughs 6 are formed and the packaging troughs 6.
  • the prefabricated structural elements or the material web from which they are made will be upstream or, as shown, downstream from the forming station 2 below the horizontally transported film web 8 in the
  • Packing machine 1 introduced, which is shown by the arrow 24.
  • a format is transported to structural elements 10 under the film web 8, which corresponds to the format of the packaging troughs which are simultaneously formed in the film web 8.
  • Packaging recess has a die, is thereby in its lowered
  • each structural element or each material web is inserted into a die or placed on a die.
  • the packaging machine has a manipulator 13, which in the present case has per structural element / material web via a sucker, with which the respective structural element / material web grasped and in the die is set.
  • the movement of the manipulator is symbolized by the double arrows 25, 26.
  • the lower tool moves back up and the shaping of the structural element and / or the film web 8 or the at least provisional bond between the film web and the structural element can begin.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)

Abstract

La présente invention concerne un procédé de fabrication d'un emballage, selon lequel une feuille continue défile dans une première direction de transport, notamment par intermittence et, dans un poste de moulage, des barquettes sont moulées dans la feuille continue, ces barquettes étant respectivement reliées à un élément structurel.
PCT/EP2016/061465 2015-07-01 2016-05-20 Procédé de liaison d'un élément structurel à une barquette alimentaire Ceased WO2017001114A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015212286 2015-07-01
DE102015212286.7 2015-07-01

Publications (1)

Publication Number Publication Date
WO2017001114A1 true WO2017001114A1 (fr) 2017-01-05

Family

ID=56024322

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/061465 Ceased WO2017001114A1 (fr) 2015-07-01 2016-05-20 Procédé de liaison d'un élément structurel à une barquette alimentaire

Country Status (1)

Country Link
WO (1) WO2017001114A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3456641A1 (fr) * 2017-09-15 2019-03-20 MULTIVAC Sepp Haggenmüller SE & Co. KG Machine d'emballage par emboutissage et procédé de moulage d'une bande de film dans des éléments de carton
EP3617076A1 (fr) 2018-08-30 2020-03-04 MULTIVAC Sepp Haggenmüller SE & Co. KG Machine d'emballage pourvue de plaque d'aspiration
DE102018214761A1 (de) * 2018-08-30 2020-03-05 Multivac Sepp Haggenmüller Se & Co. Kg Verpackungsanlage und verfahren zum herstellen einer verpackung
EP3666669A1 (fr) 2018-12-13 2020-06-17 MULTIVAC Sepp Haggenmüller SE & Co. KG Procédé d'emballage des produits et machine d'emballage
DE102022102311A1 (de) 2022-02-01 2023-08-03 Multivac Sepp Haggenmüller Se & Co. Kg Transportieren von Strukturelementen für Verpackungen
DE102022111821A1 (de) 2022-05-11 2023-11-16 Syntegon Technology Gmbh Verfahren zur Herstellung eines Verpackungselements

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2344620A1 (de) * 1973-09-05 1975-03-20 Hassia Verpackung Ag Verfahren und vorrichtung zur herstellung von tiefziehverpackungen
WO1986000275A1 (fr) * 1984-06-20 1986-01-16 Garwood James Valentine Henry Plateau d'emballage et procede d'emballage
US4819412A (en) * 1987-01-22 1989-04-11 Sengewald Karl H Process and apparatus for the manufacture of a package made of a thermoplastic synthetic sheet
WO1994021519A2 (fr) * 1993-03-18 1994-09-29 Jochen Dietrich Emballage pour denrees alimentaires, procede et dispositif de fabrication d'un emballage etanche a l'oxygene, rangee de coquilles utilisee pour mettre en oeuvre ce procede
WO2013004837A1 (fr) * 2011-07-06 2013-01-10 Cfs Germany Gmbh Niederlassung Cfs Wallau Machine d'emballage dotée d'un moyen de fixation d'une garniture intérieure sur un élément structurel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2344620A1 (de) * 1973-09-05 1975-03-20 Hassia Verpackung Ag Verfahren und vorrichtung zur herstellung von tiefziehverpackungen
WO1986000275A1 (fr) * 1984-06-20 1986-01-16 Garwood James Valentine Henry Plateau d'emballage et procede d'emballage
US4819412A (en) * 1987-01-22 1989-04-11 Sengewald Karl H Process and apparatus for the manufacture of a package made of a thermoplastic synthetic sheet
WO1994021519A2 (fr) * 1993-03-18 1994-09-29 Jochen Dietrich Emballage pour denrees alimentaires, procede et dispositif de fabrication d'un emballage etanche a l'oxygene, rangee de coquilles utilisee pour mettre en oeuvre ce procede
WO2013004837A1 (fr) * 2011-07-06 2013-01-10 Cfs Germany Gmbh Niederlassung Cfs Wallau Machine d'emballage dotée d'un moyen de fixation d'une garniture intérieure sur un élément structurel

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3456641B1 (fr) 2017-09-15 2020-03-11 MULTIVAC Sepp Haggenmüller SE & Co. KG Machine d'emballage par emboutissage et procédé de moulage d'une bande de film dans des éléments de carton
DE102017121438A1 (de) 2017-09-15 2019-03-21 Multivac Sepp Haggenmüller Se & Co. Kg Tiefziehverpackungsmaschine und Verfahren zum Formen einer Folienbahn in Kartonelemente
US11027478B2 (en) 2017-09-15 2021-06-08 Multivac Sepp Haggenmueller Se & Co. Kg Thermoform packaging machine and method of forming-in a film web into cardboard elements
EP3456641A1 (fr) * 2017-09-15 2019-03-20 MULTIVAC Sepp Haggenmüller SE & Co. KG Machine d'emballage par emboutissage et procédé de moulage d'une bande de film dans des éléments de carton
EP3626635A2 (fr) 2018-08-30 2020-03-25 MULTIVAC Sepp Haggenmüller SE & Co. KG Installation d'emballage et procédé de fabrication d'un emballage
DE102018214760A1 (de) * 2018-08-30 2020-03-05 Multivac Sepp Haggenmüller Se & Co. Kg Verpackungsmaschine mit saugplatte
DE102018214761A1 (de) * 2018-08-30 2020-03-05 Multivac Sepp Haggenmüller Se & Co. Kg Verpackungsanlage und verfahren zum herstellen einer verpackung
EP3626635A3 (fr) * 2018-08-30 2020-07-08 MULTIVAC Sepp Haggenmüller SE & Co. KG Installation d'emballage et procédé de fabrication d'un emballage
EP3617076A1 (fr) 2018-08-30 2020-03-04 MULTIVAC Sepp Haggenmüller SE & Co. KG Machine d'emballage pourvue de plaque d'aspiration
US11059615B2 (en) 2018-08-30 2021-07-13 Multivac Sepp Haggenmueller Se & Co. Kg Packaging machine with suction plate
US11427363B2 (en) 2018-08-30 2022-08-30 Multiva Sepp Haggenmueller Se & Co. Kg Packaging system and method for producing a packaging
EP3666669A1 (fr) 2018-12-13 2020-06-17 MULTIVAC Sepp Haggenmüller SE & Co. KG Procédé d'emballage des produits et machine d'emballage
DE102018221629A1 (de) 2018-12-13 2020-06-18 Multivac Sepp Haggenmüller Se & Co. Kg Verfahren zum Verpacken von Produkten und Verpackungsmaschine
DE102022102311A1 (de) 2022-02-01 2023-08-03 Multivac Sepp Haggenmüller Se & Co. Kg Transportieren von Strukturelementen für Verpackungen
DE102022111821A1 (de) 2022-05-11 2023-11-16 Syntegon Technology Gmbh Verfahren zur Herstellung eines Verpackungselements

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