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CA920045A - Edge sealed corrugated paperboard - Google Patents

Edge sealed corrugated paperboard

Info

Publication number
CA920045A
CA920045A CA090095A CA90095A CA920045A CA 920045 A CA920045 A CA 920045A CA 090095 A CA090095 A CA 090095A CA 90095 A CA90095 A CA 90095A CA 920045 A CA920045 A CA 920045A
Authority
CA
Canada
Prior art keywords
corrugated paperboard
edge sealed
sealed corrugated
edge
paperboard
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
CA090095A
Other versions
CA90095S (en
Inventor
H. Frappier Robert
O. Wagers William
Hal W. Tanner, Jr.
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.)
International Paper Co
Original Assignee
International Paper Co
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 International Paper Co filed Critical International Paper Co
Priority to CA133526A priority Critical patent/CA920039A/en
Application granted granted Critical
Publication of CA920045A publication Critical patent/CA920045A/en
Expired 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
    • 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
    • B31F1/2822—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 involving additional operations
    • B31F1/2827—Edge treatment
    • 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
    • B32B29/08—Corrugated paper or cardboard
    • 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
    • B32B3/02—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 features of form at particular places, e.g. in edge regions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Making Paper Articles (AREA)
CA090095A 1969-08-21 1970-08-06 Edge sealed corrugated paperboard Expired CA920045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA133526A CA920039A (en) 1969-08-21 1972-01-31 Edge sealed corrugated paperboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85197369A 1969-08-21 1969-08-21

Publications (1)

Publication Number Publication Date
CA920045A true CA920045A (en) 1973-01-30

Family

ID=25312180

Family Applications (1)

Application Number Title Priority Date Filing Date
CA090095A Expired CA920045A (en) 1969-08-21 1970-08-06 Edge sealed corrugated paperboard

Country Status (5)

Country Link
CA (1) CA920045A (en)
DE (1) DE2041294A1 (en)
ES (2) ES382911A1 (en)
FR (1) FR2059045A5 (en)
GB (1) GB1319523A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113213143A (en) * 2021-05-14 2021-08-06 厦门尚美主张家具有限公司 Edge sealing system for furniture plate processing and use method thereof

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120601B (en) * 1982-04-21 1986-04-16 Magnex Ltd Collapsible structure
CN112722578A (en) * 2020-12-25 2021-04-30 重庆市璧山区祥和包装印刷有限公司 Reduce corrugated box of material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113213143A (en) * 2021-05-14 2021-08-06 厦门尚美主张家具有限公司 Edge sealing system for furniture plate processing and use method thereof

Also Published As

Publication number Publication date
DE2041294A1 (en) 1971-03-04
ES382911A1 (en) 1973-10-01
FR2059045A5 (en) 1971-05-28
GB1319523A (en) 1973-06-06
ES191953U (en) 1974-08-16
ES191953Y (en) 1974-12-16

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