IT975088B - CORRUGATED CARDBOARD OR SIMILAR REINFORCED FIBROUS PANEL AND PROCEDURE FOR ITS MANUFACTURING - Google Patents

CORRUGATED CARDBOARD OR SIMILAR REINFORCED FIBROUS PANEL AND PROCEDURE FOR ITS MANUFACTURING

Info

Publication number
IT975088B
IT975088B IT70035/72A IT7003572A IT975088B IT 975088 B IT975088 B IT 975088B IT 70035/72 A IT70035/72 A IT 70035/72A IT 7003572 A IT7003572 A IT 7003572A IT 975088 B IT975088 B IT 975088B
Authority
IT
Italy
Prior art keywords
procedure
manufacturing
corrugated cardboard
fibrous panel
reinforced fibrous
Prior art date
Application number
IT70035/72A
Other languages
Italian (it)
Original Assignee
Sesame Industries 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 Sesame Industries Ltd filed Critical Sesame Industries Ltd
Application granted granted Critical
Publication of IT975088B publication Critical patent/IT975088B/en

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
    • B32B21/00—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board
    • B32B21/02—Layered products comprising a layer of wood, e.g. wood board, veneer, wood particle board the layer being formed of fibres, chips, or particles, e.g. MDF, HDF, OSB, chipboard, particle board, hardboard
    • 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
    • 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
    • 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
    • B32B2305/00—Condition, form or state of the layers or laminate
    • B32B2305/08—Reinforcements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Laminated Bodies (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Adhesive Tapes (AREA)
IT70035/72A 1972-01-07 1972-09-26 CORRUGATED CARDBOARD OR SIMILAR REINFORCED FIBROUS PANEL AND PROCEDURE FOR ITS MANUFACTURING IT975088B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA131914 1972-01-07

Publications (1)

Publication Number Publication Date
IT975088B true IT975088B (en) 1974-07-20

Family

ID=4091987

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70035/72A IT975088B (en) 1972-01-07 1972-09-26 CORRUGATED CARDBOARD OR SIMILAR REINFORCED FIBROUS PANEL AND PROCEDURE FOR ITS MANUFACTURING

Country Status (9)

Country Link
JP (1) JPS5620187B2 (en)
AU (1) AU445068B2 (en)
DE (1) DE2230294A1 (en)
ES (1) ES407845A1 (en)
FR (1) FR2141394A5 (en)
GB (1) GB1345470A (en)
IT (1) IT975088B (en)
NL (1) NL7208914A (en)
ZA (1) ZA724239B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2842854A1 (en) * 1978-10-02 1980-04-17 Zewawell Ag & Co Kg Corrugated cardboard mfr. - with protective plastic coating bonded at same time as layers are bonded by adhesive
DE2842853A1 (en) * 1978-10-02 1980-04-17 Zewawell Ag & Co Kg Corrugated cardboard cladding - uses a plastic paper to cover protected area held by thermal sealing
ES2142730B1 (en) * 1997-09-22 2000-11-01 Cartonajes International PROCEDURE FOR OBTAINING ROLLED LAMINATED CARTON AND CARTON AS OBTAINED.

Also Published As

Publication number Publication date
ES407845A1 (en) 1975-10-01
JPS4878738A (en) 1973-10-22
AU445068B2 (en) 1974-02-14
NL7208914A (en) 1973-07-10
DE2230294A1 (en) 1973-07-12
AU4353772A (en) 1974-02-14
FR2141394A5 (en) 1973-01-19
GB1345470A (en) 1974-01-30
JPS5620187B2 (en) 1981-05-12
ZA724239B (en) 1973-03-28

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