AU6988800A - Method and device for heating the closing flaps of a carton - Google Patents

Method and device for heating the closing flaps of a carton

Info

Publication number
AU6988800A
AU6988800A AU69888/00A AU6988800A AU6988800A AU 6988800 A AU6988800 A AU 6988800A AU 69888/00 A AU69888/00 A AU 69888/00A AU 6988800 A AU6988800 A AU 6988800A AU 6988800 A AU6988800 A AU 6988800A
Authority
AU
Australia
Prior art keywords
heating
nozzle
carton
hot air
closing flaps
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.)
Abandoned
Application number
AU69888/00A
Inventor
H. W. Mainz
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.)
SIG Combibloc GmbH and Co KG
Original Assignee
SIG Combibloc GmbH and Co KG
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 SIG Combibloc GmbH and Co KG filed Critical SIG Combibloc GmbH and Co KG
Publication of AU6988800A publication Critical patent/AU6988800A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B31B50/60—Uniting opposed surfaces or edges; Taping
    • B31B50/64—Uniting opposed surfaces or edges; Taping by applying heat or pressure, e.g. by welding
    • 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
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/20—Applying or generating heat or pressure or combinations thereof by fluid pressure acting directly on folds or on opposed surfaces, e.g. using hot-air jets
    • 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
    • B31B50/74—Auxiliary operations
    • B31B50/741—Moistening; Drying; Cooling; Heating; Sterilizing

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closing Of Containers (AREA)
  • Package Closures (AREA)
  • Making Paper Articles (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Package Specialized In Special Use (AREA)

Abstract

Heating and activation of the base of the folded package material occurs on a mandrel of a mandrel wheel using a hot air nozzle(1) with outlets. The nozzle is moved evenly over the area to be sealed to effect optimum heating of the sealing material. An Independent claim is made for the process equipment which include a rectangular cross-section nozzle (1) with hot air outlets. The nozzle comprises interconnected boxes (2,3,4) with a cover (5).
AU69888/00A 1999-07-31 2000-07-28 Method and device for heating the closing flaps of a carton Abandoned AU6988800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19936150 1999-07-31
DE19936150 1999-07-31
PCT/EP2000/007364 WO2001008871A1 (en) 1999-07-31 2000-07-28 Method and device for heating the closing flaps of a carton

Publications (1)

Publication Number Publication Date
AU6988800A true AU6988800A (en) 2001-02-19

Family

ID=7916790

Family Applications (1)

Application Number Title Priority Date Filing Date
AU69888/00A Abandoned AU6988800A (en) 1999-07-31 2000-07-28 Method and device for heating the closing flaps of a carton

Country Status (11)

Country Link
EP (2) EP1352733B1 (en)
CN (1) CN1177683C (en)
AT (2) ATE277746T1 (en)
AU (1) AU6988800A (en)
DE (2) DE50008041D1 (en)
DK (2) DK1198340T3 (en)
ES (2) ES2218211T3 (en)
HK (1) HK1048282B (en)
PT (2) PT1198340E (en)
TW (1) TW508321B (en)
WO (1) WO2001008871A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0411721D0 (en) * 2004-05-26 2004-06-30 Elopak Systems Method and apparatus
WO2018075039A1 (en) * 2016-10-20 2018-04-26 Hewlett-Packard Development Company, L.P. Dissipating heat of heating elements

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3222991B2 (en) * 1993-07-13 2001-10-29 大日本印刷株式会社 Heating method and apparatus for sealing paper containers
JP3763007B2 (en) * 1996-09-27 2006-04-05 四国化工機株式会社 Heating device for container bottom heat seal

Also Published As

Publication number Publication date
ATE277746T1 (en) 2004-10-15
CN1177683C (en) 2004-12-01
HK1048282B (en) 2005-05-06
DE50005919D1 (en) 2004-05-06
WO2001008871A1 (en) 2001-02-08
CN1371318A (en) 2002-09-25
DK1198340T3 (en) 2004-08-02
WO2001008871B1 (en) 2001-06-14
EP1198340B1 (en) 2004-03-31
ES2218211T3 (en) 2004-11-16
DK1352733T3 (en) 2004-11-15
TW508321B (en) 2002-11-01
HK1048282A1 (en) 2003-03-28
PT1352733E (en) 2005-01-31
EP1198340A1 (en) 2002-04-24
EP1352733B1 (en) 2004-09-29
ATE263016T1 (en) 2004-04-15
EP1352733A1 (en) 2003-10-15
PT1198340E (en) 2004-08-31
DE50008041D1 (en) 2004-11-04
ES2229176T3 (en) 2005-04-16

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase