GR3007159T3 - - Google Patents

Info

Publication number
GR3007159T3
GR3007159T3 GR930400395T GR930400395T GR3007159T3 GR 3007159 T3 GR3007159 T3 GR 3007159T3 GR 930400395 T GR930400395 T GR 930400395T GR 930400395 T GR930400395 T GR 930400395T GR 3007159 T3 GR3007159 T3 GR 3007159T3
Authority
GR
Greece
Prior art keywords
flute
mediums
fluted
bonding
bonded
Prior art date
Application number
GR930400395T
Other languages
Greek (el)
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 filed Critical
Publication of GR3007159T3 publication Critical patent/GR3007159T3/el

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
    • 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
    • B31F1/2813—Making corrugated cardboard of composite structure, e.g. comprising two or more corrugated layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Laminated Bodies (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Paper (AREA)
  • Table Devices Or Equipment (AREA)
  • Materials For Medical Uses (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)

Abstract

A conventional single faced corrugated board manufacturing plant is modified to produce corrugated board having two fluted mediums bonded at their flute tips. In addition to the existing corrugating rolls (10, 11) a further pair of corrugating rolls (34, 35) synchronized with the existing pair are provided so that the corrugated mediums (22, 23) are contacted at their flute tips. An additional mill roll stand is provided for the second fluted medium. A carrier roll (36) is provided adjacent to the pairs of corrugating rolls to take off the bonded fluted mediums and provide support and prevent uncontrolled movement of the flute to flute structure during the development of the adhesion bond. Adhesive applicators (37) are provided to apply adhesive to one of the mediums prior to the flute tip to flute tip bonding and to coat the flute tips of the bonded fluted structure on the carrier roll for bonding to the inner (21). An additional guide roll (38) is provided to allow tangential approach for the liner onto the flute to flute structure carried by the carrier roll. Radiant energy is used to assist in bonding the inner to the flute to flute tip structure enabling a low pressure bonding technique to be used.
GR930400395T 1987-02-18 1993-02-25 GR3007159T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPI042187 1987-02-18

Publications (1)

Publication Number Publication Date
GR3007159T3 true GR3007159T3 (en) 1993-07-30

Family

ID=3772024

Family Applications (1)

Application Number Title Priority Date Filing Date
GR930400395T GR3007159T3 (en) 1987-02-18 1993-02-25

Country Status (14)

Country Link
EP (1) EP0279609B1 (en)
JP (1) JPH07110525B2 (en)
AT (1) ATE84464T1 (en)
BR (1) BR8800608A (en)
CA (1) CA1304663C (en)
DE (1) DE3877375T2 (en)
DK (1) DK171173B1 (en)
ES (1) ES2037209T3 (en)
FI (1) FI90641C (en)
GR (1) GR3007159T3 (en)
MY (1) MY102285A (en)
NO (1) NO173642C (en)
NZ (1) NZ223556A (en)
ZA (1) ZA881100B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2724894B2 (en) * 1988-03-31 1998-03-09 アムコー・リミテツド Single-sided corrugated cardboard manufacturing equipment
US5306384A (en) * 1988-10-27 1994-04-26 Amcor Limited Machine for making corrugated board including a vacuum/positive pressure transfer roll
GB8825145D0 (en) * 1988-10-27 1988-11-30 Langston Machine Improvements in corrugating machines
US5693167A (en) * 1990-05-15 1997-12-02 Molins Plc Corrugated board manufacture
US5498304A (en) * 1991-08-19 1996-03-12 Amcor Ltd. Method of manufacturing corrugated board using a thermal radiant energy source
MY107173A (en) * 1991-09-17 1995-09-30 Amcor Ltd Corrugated paperboard production and apparatus therefor
ES2053377B1 (en) * 1992-03-02 1996-01-16 Torres Martinez M SYSTEM FOR THE MANUFACTURE OF CORRUGATED CARDBOARD.
FR2708011B1 (en) * 1993-07-20 1995-10-13 Otor Sa Machine and method for manufacturing a sheet of single-sided corrugated cardboard.
FR2719521B1 (en) * 1994-05-06 1996-07-19 Otor Sa Machine and method for manufacturing a single-sided corrugated sheet by gluing under tension.
GB2303385A (en) * 1995-07-14 1997-02-19 Scm Container Mach Ltd Apparatus for producing corrugated paperboard
AU7330796A (en) * 1996-10-30 1998-05-22 Best Carton, Ltd. Production of corrugated board structures
DE19716706A1 (en) * 1997-04-21 1998-10-29 Bhs Corr Masch & Anlagenbau Machine for producing corrugated cardboard length coated on one side
RU2577579C2 (en) * 2011-07-20 2016-03-20 Ска Форест Продактс Аб Smoothly bending cardboard
DE102012201279A1 (en) * 2012-01-30 2013-08-01 Hauni Maschinenbau Ag Method and apparatus for processing a wrapping material strip
CN109334130A (en) * 2018-11-26 2019-02-15 天津津永诚包装技术有限公司 Corrugated cardboard processing line

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR12081E (en) * 1910-07-05 Societe L. Sutre Et J. Tardieu Packaging and material to make it
DE473855C (en) * 1926-11-18 1929-03-22 Albert Marcel Arbin Process for the production of corrugated cardboard with compressed corrugations as an intermediate layer and one or two cover sheets
JPS555418A (en) * 1978-06-22 1980-01-16 Kuromi Ezeru Solarrenergyyoperated engine
DE3232774C2 (en) * 1982-09-03 1986-06-19 Werner H.K. Peters Maschinenfabrik Gmbh, 2000 Hamburg Single sided corrugator
ZA866491B (en) * 1985-09-04 1987-05-27 Amcor Ltd Corrugated board

Also Published As

Publication number Publication date
DK81488D0 (en) 1988-02-17
CA1304663C (en) 1992-07-07
EP0279609A3 (en) 1988-09-28
EP0279609B1 (en) 1993-01-13
NO880696D0 (en) 1988-02-17
BR8800608A (en) 1988-09-27
NO880696L (en) 1988-08-19
NO173642B (en) 1993-10-04
FI90641B (en) 1993-11-30
DK81488A (en) 1988-08-19
NZ223556A (en) 1990-09-26
NO173642C (en) 1994-01-12
FI880743A0 (en) 1988-02-17
MY102285A (en) 1992-05-15
DE3877375D1 (en) 1993-02-25
ES2037209T3 (en) 1993-06-16
DE3877375T2 (en) 1993-05-06
ZA881100B (en) 1988-08-12
DK171173B1 (en) 1996-07-15
JPH07110525B2 (en) 1995-11-29
FI880743A (en) 1988-08-19
FI90641C (en) 1994-03-10
EP0279609A2 (en) 1988-08-24
JPS63203325A (en) 1988-08-23
ATE84464T1 (en) 1993-01-15

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