CA943851A - Methods and apparatus for the manufacture of corrugated board - Google Patents

Methods and apparatus for the manufacture of corrugated board

Info

Publication number
CA943851A
CA943851A CA091,809A CA91809A CA943851A CA 943851 A CA943851 A CA 943851A CA 91809 A CA91809 A CA 91809A CA 943851 A CA943851 A CA 943851A
Authority
CA
Canada
Prior art keywords
manufacture
methods
corrugated board
corrugated
board
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.)
Expired
Application number
CA091,809A
Inventor
Ake E. Edkvist
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA943851A publication Critical patent/CA943851A/en
Expired legal-status Critical Current

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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/28—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer comprising a deformed thin sheet, i.e. the layer having its entire thickness deformed out of the plane, e.g. corrugated, crumpled
    • 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
    • B31F1/2886—Additionally reinforcing, e.g. by applying resin or wire
    • 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
    • B32B29/00—Layered products comprising a layer of paper or cardboard
    • B32B29/002—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B29/005—Layered products comprising a layer of paper or cardboard as the main or only constituent of a layer, which is next to another layer of the same or of a different material next to another layer of paper or cardboard layer
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
CA091,809A 1969-08-29 1970-08-27 Methods and apparatus for the manufacture of corrugated board Expired CA943851A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK464369 1969-08-29

Publications (1)

Publication Number Publication Date
CA943851A true CA943851A (en) 1974-03-19

Family

ID=8135393

Family Applications (1)

Application Number Title Priority Date Filing Date
CA091,809A Expired CA943851A (en) 1969-08-29 1970-08-27 Methods and apparatus for the manufacture of corrugated board

Country Status (16)

Country Link
JP (1) JPS546960B1 (en)
BE (1) BE755249A (en)
BR (1) BR7021803D0 (en)
CA (1) CA943851A (en)
CH (1) CH504301A (en)
CS (1) CS158677B2 (en)
DE (1) DE2042855A1 (en)
ES (1) ES382988A1 (en)
FR (1) FR2059369A5 (en)
GB (1) GB1324862A (en)
IL (1) IL35190A (en)
NL (1) NL7012775A (en)
NO (1) NO131164C (en)
PL (1) PL80913B1 (en)
YU (2) YU33915B (en)
ZA (1) ZA705911B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1160880A (en) * 1979-02-02 1984-01-24 Keith E. Whitmore Imaging with nonplanar support elements
GB2166687A (en) * 1984-10-23 1986-05-14 Firth Furnishings Ltd Manufacture of thermoformable corrugated paper board
GB8908525D0 (en) * 1989-04-14 1989-06-01 Fleet Packaging Limited Single face corrugated board

Also Published As

Publication number Publication date
NO131164C (en) 1975-04-16
ES382988A1 (en) 1972-12-16
GB1324862A (en) 1973-07-25
JPS546960B1 (en) 1979-04-02
PL80913B1 (en) 1975-08-30
YU216470A (en) 1977-12-31
BE755249A (en) 1971-02-01
IL35190A0 (en) 1970-10-30
NL7012775A (en) 1971-03-02
YU33915B (en) 1978-06-30
FR2059369A5 (en) 1971-05-28
CH504301A (en) 1971-03-15
YU303676A (en) 1983-01-21
CS158677B2 (en) 1974-11-25
ZA705911B (en) 1971-04-28
IL35190A (en) 1974-10-22
DE2042855A1 (en) 1971-03-11
NO131164B (en) 1975-01-06
BR7021803D0 (en) 1973-02-27

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