ES191953Y - PAPER-CARDBOARD, WITH CORRUGATED CORE. - Google Patents

PAPER-CARDBOARD, WITH CORRUGATED CORE.

Info

Publication number
ES191953Y
ES191953Y ES1973191953U ES191953U ES191953Y ES 191953 Y ES191953 Y ES 191953Y ES 1973191953 U ES1973191953 U ES 1973191953U ES 191953 U ES191953 U ES 191953U ES 191953 Y ES191953 Y ES 191953Y
Authority
ES
Spain
Prior art keywords
cardboard
paper
corrugated core
corrugated
core
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
ES1973191953U
Other languages
Spanish (es)
Other versions
ES191953U (en
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
Publication of ES191953U publication Critical patent/ES191953U/en
Application granted granted Critical
Publication of ES191953Y publication Critical patent/ES191953Y/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 form; Layered products 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 form; Layered products having particular features of form characterised by features of form at particular places, e.g. in edge regions
ES1973191953U 1969-08-21 1973-05-29 PAPER-CARDBOARD, WITH CORRUGATED CORE. Expired ES191953Y (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
ES191953U ES191953U (en) 1974-08-16
ES191953Y true ES191953Y (en) 1974-12-16

Family

ID=25312180

Family Applications (2)

Application Number Title Priority Date Filing Date
ES382911A Expired ES382911A1 (en) 1969-08-21 1970-08-20 Edge sealed corrugated paperboard
ES1973191953U Expired ES191953Y (en) 1969-08-21 1973-05-29 PAPER-CARDBOARD, WITH CORRUGATED CORE.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES382911A Expired ES382911A1 (en) 1969-08-21 1970-08-20 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)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8301390A (en) * 1982-04-21 1983-11-16 Magnex Ltd SPECIFIC CONSTRUCTION, AND METHOD FOR BUILDING USING SUCH CONSTRUCTION.
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
CN113213143B (en) * 2021-05-14 2023-04-25 厦门尚美主张家具有限公司 Edge sealing system for furniture plate processing and application method thereof

Also Published As

Publication number Publication date
FR2059045A5 (en) 1971-05-28
CA920045A (en) 1973-01-30
DE2041294A1 (en) 1971-03-04
ES382911A1 (en) 1973-10-01
GB1319523A (en) 1973-06-06
ES191953U (en) 1974-08-16

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