DE69101419D1 - METHOD AND DEVICE FOR THE PRODUCTION OF EDGE PROTECTING EDGE PROTECTORS PROVIDED WITH A PROTECTIVE COATING AND EDGE PROTECTOR PROTECTORS PRODUCED IN THIS WAY. - Google Patents

METHOD AND DEVICE FOR THE PRODUCTION OF EDGE PROTECTING EDGE PROTECTORS PROVIDED WITH A PROTECTIVE COATING AND EDGE PROTECTOR PROTECTORS PRODUCED IN THIS WAY.

Info

Publication number
DE69101419D1
DE69101419D1 DE91908922T DE69101419T DE69101419D1 DE 69101419 D1 DE69101419 D1 DE 69101419D1 DE 91908922 T DE91908922 T DE 91908922T DE 69101419 T DE69101419 T DE 69101419T DE 69101419 D1 DE69101419 D1 DE 69101419D1
Authority
DE
Germany
Prior art keywords
edge
protectors
production
way
protective coating
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 - Fee Related
Application number
DE91908922T
Other languages
German (de)
Other versions
DE69101419T2 (en
Inventor
Jean-Paul Languillat
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.)
Gunther International Ltd
Original Assignee
Gunther International 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9395812&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69101419(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gunther International Ltd filed Critical Gunther International Ltd
Application granted granted Critical
Publication of DE69101419D1 publication Critical patent/DE69101419D1/en
Publication of DE69101419T2 publication Critical patent/DE69101419T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
    • B31F1/0006—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof
    • B31F1/0009—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs
    • B31F1/0019—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs the plates, sheets or webs moving continuously
    • B31F1/0029—Folding edges; Folding edges combined with joining; Reinforcing edges during the folding thereof, e.g. by introducing a thread; Folding the edges of a sheathing
    • 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
    • B31F1/0003—Shaping by bending, folding, twisting, straightening, flattening or rim-rolling; Shaping by bending, folding or rim-rolling combined with joining; Apparatus therefor
    • B31F1/0006—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof
    • B31F1/0009—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs
    • B31F1/0019—Bending or folding; Folding edges combined with joining; Reinforcing edges during the folding thereof of plates, sheets or webs the plates, sheets or webs moving continuously

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
  • Finishing Walls (AREA)
DE69101419T 1990-04-17 1991-04-17 METHOD AND DEVICE FOR THE PRODUCTION OF EDGE PROTECTING EDGE PROTECTORS PROVIDED WITH A PROTECTIVE COATING AND EDGE PROTECTOR PROTECTORS PRODUCED IN THIS WAY. Expired - Fee Related DE69101419T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9004883A FR2660893B1 (en) 1990-04-17 1990-04-17 PROCESS AND DEVICE FOR THE MANUFACTURE OF CARDBOARD CORNERS PROVIDED WITH A COVER AND CORNERS THUS PRODUCED.
PCT/FR1991/000319 WO1991016193A2 (en) 1990-04-17 1991-04-17 Method and device for manufacturing coated cardboard corner pieces, and corner pieces thereby produced

Publications (2)

Publication Number Publication Date
DE69101419D1 true DE69101419D1 (en) 1994-04-21
DE69101419T2 DE69101419T2 (en) 1994-08-18

Family

ID=9395812

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69101419T Expired - Fee Related DE69101419T2 (en) 1990-04-17 1991-04-17 METHOD AND DEVICE FOR THE PRODUCTION OF EDGE PROTECTING EDGE PROTECTORS PROVIDED WITH A PROTECTIVE COATING AND EDGE PROTECTOR PROTECTORS PRODUCED IN THIS WAY.

Country Status (5)

Country Link
EP (1) EP0477357B1 (en)
DE (1) DE69101419T2 (en)
ES (1) ES2050539T3 (en)
FR (1) FR2660893B1 (en)
WO (1) WO1991016193A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688738B1 (en) * 1992-03-20 1995-04-28 Eberle France METHOD FOR MANUFACTURING ONE OR MORE PROFILES OF FLEXIBLE MATERIAL, IN PARTICULAR PAPER, CARDBOARD, COMPOSITE MATERIALS OR THE LIKE, AND DEVICE FOR CARRYING OUT SAID METHOD.
DE102008010588A1 (en) * 2008-02-22 2009-08-27 Sprick Gmbh Bielefelder Papier- Und Wellpappenwerke & Co. Device for producing an edge protection
CN105016069B (en) * 2015-08-03 2017-03-15 上海宝钢工业有限公司 A kind of corrugated board corner protector material strip automatic charging device
CN112693177B (en) * 2020-12-26 2022-07-22 安徽工程大学 Nano filter paper corrugation processingequipment

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE190333C (en) * 1900-01-01
US2013287A (en) * 1934-05-05 1935-09-03 Equitable Paper Bag Co Carry bag with bridging strip
US2526945A (en) * 1945-12-07 1950-10-24 Continental Can Co Method of and apparatus for continuously forming shapes of resin impregnated fabric
GB689004A (en) * 1951-03-22 1953-03-18 Gosta August Arnold Forsell Improved method of and machine for making laminated corner protectors
US2696865A (en) * 1952-01-28 1954-12-14 Main Products Corp Method of and apparatus for fabricating conveyer belting
GB1344643A (en) * 1971-08-16 1974-01-23 Bogrets G N Semenov O A Dudkin Apparatus for making artcles from a continuously moving strip of thermoplastic material
DE8526740U1 (en) * 1985-09-19 1985-10-31 VWS Wärmeschutzbefestigung GmbH, 7414 Lichtenstein Folding device for an edge protection tape
US4816102A (en) * 1987-12-15 1989-03-28 The Boeing Company Method and apparatus for forming an elongated composite part

Also Published As

Publication number Publication date
FR2660893A1 (en) 1991-10-18
EP0477357B1 (en) 1994-03-16
EP0477357A1 (en) 1992-04-01
WO1991016193A2 (en) 1991-10-31
ES2050539T3 (en) 1994-05-16
DE69101419T2 (en) 1994-08-18
WO1991016193A3 (en) 1991-12-12
FR2660893B1 (en) 1994-05-06

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee