WO2023078919A3 - Heizelement einer verpackungsmaschine - Google Patents

Heizelement einer verpackungsmaschine Download PDF

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Publication number
WO2023078919A3
WO2023078919A3 PCT/EP2022/080538 EP2022080538W WO2023078919A3 WO 2023078919 A3 WO2023078919 A3 WO 2023078919A3 EP 2022080538 W EP2022080538 W EP 2022080538W WO 2023078919 A3 WO2023078919 A3 WO 2023078919A3
Authority
WO
WIPO (PCT)
Prior art keywords
heating element
packaging machine
heating
packaging
segment
Prior art date
Application number
PCT/EP2022/080538
Other languages
English (en)
French (fr)
Other versions
WO2023078919A2 (de
Inventor
Reiner Paul
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 WO2023078919A2 publication Critical patent/WO2023078919A2/de
Publication of WO2023078919A3 publication Critical patent/WO2023078919A3/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/023—Half-products, e.g. films, plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/421—Heating or cooling of preforms, specially adapted for thermoforming
    • B29C51/422—Heating or cooling of preforms, specially adapted for thermoforming to produce a temperature differential
    • 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
    • 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
    • B65B47/08—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 by application of fluid pressure
    • B65B47/10—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 by application of fluid pressure by vacuum
    • 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
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/0266—Local curing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/10—Forming by pressure difference, e.g. vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/42—Heating or cooling
    • B29C51/428—Heating or cooling of moulds or mould parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

Heizelement (19) zur Heizung des Verpackungsmaterials, insbesondere einer Monokunststofffolie, in einer Verpackungsmaschine mit einer Vielzahl von Segmenten (21 - 26), die individuell beheizbar sind, wobei das Heizelement mindestens drei Segmente (21 - 26) aufweist, von denen mindestens ein Segmente (23 - 26) im Randbereich des Heizelementes und mindestens ein Segment (21, 22) im Zentralbereich (10) des Heizelementes vorgesehenen sind. Des Weiteren betrifft die vorliegende Erfindung die Verpackungsmaschine selbst sowie ein Verfahren zum Aufheizen einer Materialbahn bzw. zum Herstellen einer Verpackungsmulde.
PCT/EP2022/080538 2021-11-05 2022-11-02 Heizelement einer verpackungsmaschine WO2023078919A2 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
DE102021212480.1 2021-11-05
DE102021212480 2021-11-05
DE102021213334 2021-11-26
DE102021213334.7 2021-11-26
DE102022202680 2022-03-18
DE102022202680.2 2022-03-18
DE102022210545 2022-10-06
DE102022210545.1 2022-10-06

Publications (2)

Publication Number Publication Date
WO2023078919A2 WO2023078919A2 (de) 2023-05-11
WO2023078919A3 true WO2023078919A3 (de) 2023-06-29

Family

ID=84364118

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2022/080538 WO2023078919A2 (de) 2021-11-05 2022-11-02 Heizelement einer verpackungsmaschine

Country Status (1)

Country Link
WO (1) WO2023078919A2 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1560751B1 (de) * 2002-11-06 2006-10-18 CFS Germany GmbH Widerstandsheizung
DE102009041563A1 (de) * 2009-09-15 2011-03-24 Multivac Sepp Haggenmüller Gmbh & Co. Kg Verpackungsmaschine mit mehreren Heizelementen
EP3900915A1 (de) * 2020-04-15 2021-10-27 MULTIVAC Sepp Haggenmüller SE & Co. KG Arbeitsstation mit mehrlagigem heizsystem für eine verpackungsmaschine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1560751B1 (de) * 2002-11-06 2006-10-18 CFS Germany GmbH Widerstandsheizung
DE102009041563A1 (de) * 2009-09-15 2011-03-24 Multivac Sepp Haggenmüller Gmbh & Co. Kg Verpackungsmaschine mit mehreren Heizelementen
EP3900915A1 (de) * 2020-04-15 2021-10-27 MULTIVAC Sepp Haggenmüller SE & Co. KG Arbeitsstation mit mehrlagigem heizsystem für eine verpackungsmaschine

Also Published As

Publication number Publication date
WO2023078919A2 (de) 2023-05-11

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