FI109774B - Förfarande för framställning av wellpapp - Google Patents

Förfarande för framställning av wellpapp Download PDF

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Publication number
FI109774B
FI109774B FI940755A FI940755A FI109774B FI 109774 B FI109774 B FI 109774B FI 940755 A FI940755 A FI 940755A FI 940755 A FI940755 A FI 940755A FI 109774 B FI109774 B FI 109774B
Authority
FI
Finland
Prior art keywords
cardboard
corrugated
adhesive
infrared
layer
Prior art date
Application number
FI940755A
Other languages
English (en)
Finnish (fi)
Other versions
FI940755A (sv
FI940755A0 (sv
Inventor
Neil William Shaw
Zsolt Victor Padanyi
Frederich John Mutimer
Original Assignee
Amcor Ltd
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 Amcor Ltd filed Critical Amcor Ltd
Publication of FI940755A publication Critical patent/FI940755A/sv
Publication of FI940755A0 publication Critical patent/FI940755A0/sv
Application granted granted Critical
Publication of FI109774B publication Critical patent/FI109774B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
    • B32B37/1207—Heat-activated adhesive
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
    • B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
    • B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
    • B31F1/2804—Methods
    • B31F1/2809—Methods characterised by the chemical composition of the glue
    • 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
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/20—Corrugating; Corrugating combined with laminating to other layers
    • B31F1/24—Making webs in which the channel of each corrugation is transverse to the web feed
    • B31F1/26—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions
    • B31F1/28—Making webs in which the channel of each corrugation is transverse to the web feed by interengaging toothed cylinders cylinder constructions combined with uniting the corrugated webs to flat webs ; Making double-faced corrugated cardboard
    • B31F1/2845—Details, e.g. provisions for drying, moistening, pressing
    • B31F1/285—Heating or drying equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0036—Heat treatment
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1016—Transverse corrugating
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1025—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina to form undulated to corrugated sheet and securing to base with parts of shaped areas out of contact

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Paper (AREA)

Claims (4)

1. Förfarandet för att bilda vägformade pappstruk- turer där adhesiv anbringas pä ett kartongskikt (1; 22, 5 24) och ett annat kartongskikt (2; 21, 22, 24) kontakt- pressas mot det och infraröd värme tillförs skikten för att härda den adhesiva bindningen, kännetecknat av att den använda adhesiven blir verksam medelst anbringan-det av lägt mekaniskt tryck och exponering för an värme-10 strälande kalla (14; 44) inom intervallet 1100 °C tili 2300 °C emitterande en dominerande väglängd mellan 2,1 och 1,0 pm för att paskynda bindningen mellan skikten (1, 2; 22, 23; 21, 22; 23, 24).
2. Förfarande enligt kravet 1, kännetecknat 15 av att atminstone ett av skikten är en bana med vägskikts- papper (1; 22, 23) och det andra skiktet är en kartongli-ner (2; 21, 24) eller en annan wellpappbana.
3. Förfarande enligt kravet 1 eller 2, kännetecknat av att den värmesträlande källan (14; 44) är en 20 infraröd källa inriktad axiellt med korrugerande valsar (10, 11; 31, 32, 33, 34) eller bärvalsar (37) och paral- i lellt med kartongskikten (1, 2; 21, 22, 23, 24).
;,·*· 4. En wellpapp (1, 2; 21, 22, 23, 24) enligt för- farandet i krav 2 eller 3 och krav 2, bestäende av ätmin-25 stone en liner (2; 21, 249 och atminstone ett vägskikts-papper (1, 22, 23) kännetecknat av att den uppvisar reducerade trycklinjer och tvättbrädeeffekt. • · I I · I » I · » 1 * » i * I * * » Iti*· • *
FI940755A 1991-08-19 1994-02-17 Förfarande för framställning av wellpapp FI109774B (sv)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
AUPK784991 1991-08-19
AUPK784991 1991-08-19
AUPK994991 1991-12-10
AUPK994991 1991-12-10
AU9200439 1992-08-18
PCT/AU1992/000439 WO1993003913A1 (en) 1991-08-19 1992-08-18 Manufacturing corrugated board

Publications (3)

Publication Number Publication Date
FI940755A FI940755A (sv) 1994-02-17
FI940755A0 FI940755A0 (sv) 1994-02-17
FI109774B true FI109774B (sv) 2002-10-15

Family

ID=25644098

Family Applications (1)

Application Number Title Priority Date Filing Date
FI940755A FI109774B (sv) 1991-08-19 1994-02-17 Förfarande för framställning av wellpapp

Country Status (12)

Country Link
US (1) US5498304A (sv)
EP (1) EP0602104B1 (sv)
JP (1) JP3385021B2 (sv)
AT (1) ATE147324T1 (sv)
AU (1) AU653431B2 (sv)
CA (1) CA2112116C (sv)
DE (1) DE69216625T2 (sv)
DK (1) DK0602104T3 (sv)
FI (1) FI109774B (sv)
HK (1) HK1005439A1 (sv)
NO (1) NO306202B1 (sv)
WO (1) WO1993003913A1 (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2697201B1 (fr) * 1992-10-28 1994-12-16 Saint Gobain Papier Bois Gie C Procédé et dispositif pour la fabrication de carton ondulé.
DE19506778A1 (de) * 1995-02-27 1996-08-29 Bhs Corr Masch & Anlagenbau Verfahren zum Herstellen von Wellpappe
AUPN367095A0 (en) * 1995-06-20 1995-07-13 Amcor Limited Corrugated board manufacture
GB2303385A (en) * 1995-07-14 1997-02-19 Scm Container Mach Ltd Apparatus for producing corrugated paperboard
US5788803A (en) * 1996-10-16 1998-08-04 Interfic, Inc. Corrugated paperboard manufacturing apparatus with controllable preheating
US5837974A (en) * 1996-10-16 1998-11-17 Interfic, Inc. Corrugated paperboard manufacturing apparatus with board profile monitoring and related methods
US5847362A (en) * 1996-10-16 1998-12-08 Interfic, Inc. Corrugated paperboard manufacturing apparatus providing controllable heat and related methods
US5902502A (en) * 1996-10-16 1999-05-11 Interfic, Inc. Corrugated paperboard manufacturing apparatus and related methods
US6149751A (en) * 1996-11-01 2000-11-21 Marquip, Inc. Low pressure single facer
DE19716706A1 (de) * 1997-04-21 1998-10-29 Bhs Corr Masch & Anlagenbau Maschine zur Herstellung einer einseitig kaschierten Wellpappebahn
US6007658A (en) * 1998-03-04 1999-12-28 Westvaco Corporation Carton sealing method utilizing radiation curable pressure-sensitive adhesives
US20030041963A1 (en) * 2001-08-20 2003-03-06 Lie-Zhong Gong Reactivatable adhesives
US20040164134A1 (en) * 2003-02-22 2004-08-26 Lie-Zhong Gong Packaging system
US7517307B2 (en) * 2005-01-21 2009-04-14 Kraft Foods Global Brands Llc Method of assembling a carton blank into a carton
EP2792478B1 (en) * 2013-04-19 2019-03-20 BP Agnati S.r.L. Assembly and process for manufacturing corrugated board
US9952160B2 (en) 2014-04-04 2018-04-24 Packaging Corporation Of America System and method for determining an impact of manufacturing processes on the caliper of a sheet material
US20220080696A1 (en) * 2020-09-16 2022-03-17 Packsize Llc Systems and methods for forming dual fluted corrugated board

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3660200A (en) * 1969-07-09 1972-05-02 Robert E Anderson Process for bonding preheated thermoplastic film to a dissimilar substrate
US4169007A (en) * 1977-10-26 1979-09-25 Flynn Drying System, Inc. Dryer-cooling machine for producing corrugated doubleface corrugated board
US4419304A (en) * 1980-07-15 1983-12-06 Western Electric Company, Inc. Method for forming seals with heat shrinkable materials
GB2121353B (en) * 1982-05-28 1985-09-11 Eurobond Coatings Limited Laminating
FR2555101B1 (fr) * 1983-11-17 1987-10-23 Martin Sa Procede et dispositif de fabrication d'une bande de carton ondule
ZA866491B (en) * 1985-09-04 1987-05-27 Amcor Ltd Corrugated board
USH556H (en) * 1985-12-02 1988-12-06 Method of manufacture and machine for manufacturing subterranean wall drain
BR8800608A (pt) * 1987-02-18 1988-09-27 Amcor Ltd Aparelho e metodo para fabricar papelao corrugado de face unica
CA1312540C (en) * 1987-12-18 1993-01-12 Peter Gordon Bennett Forming corrugated board structures
EP0408623B1 (en) * 1988-03-31 1993-10-20 Amcor Limited Manufacturing corrugated board
JPH04502737A (ja) * 1988-07-28 1992-05-21 スワーツ、ヘンリー・ディー プラスチックおよびプラスチックを母材とする複合材料の結合
US4950348A (en) * 1988-10-13 1990-08-21 Elva Induksjon A/S Method for joining structural elements by heating of a binder
SE465214B (sv) * 1990-01-16 1991-08-12 Tetra Pak Holdings Sa Saett att uppvaerma del av loepande materialbana
US5035045A (en) * 1990-09-10 1991-07-30 Globe-Union Inc. Method of joining bipolar battery frames

Also Published As

Publication number Publication date
CA2112116C (en) 2001-10-23
FI940755A (sv) 1994-02-17
HK1005439A1 (en) 1999-01-08
WO1993003913A1 (en) 1993-03-04
CA2112116A1 (en) 1993-03-04
AU2472592A (en) 1993-03-16
FI940755A0 (sv) 1994-02-17
EP0602104B1 (en) 1997-01-08
US5498304A (en) 1996-03-12
EP0602104A4 (en) 1994-07-06
JP3385021B2 (ja) 2003-03-10
NO940553D0 (no) 1994-02-17
EP0602104A1 (en) 1994-06-22
DK0602104T3 (da) 1997-07-07
ATE147324T1 (de) 1997-01-15
DE69216625T2 (de) 1997-07-31
AU653431B2 (en) 1994-09-29
NO940553L (no) 1994-02-17
DE69216625D1 (de) 1997-02-20
JPH06509758A (ja) 1994-11-02
NO306202B1 (no) 1999-10-04

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