PT823297E - Processo de fabrico de placas metalicas de espessura variavel - Google Patents

Processo de fabrico de placas metalicas de espessura variavel

Info

Publication number
PT823297E
PT823297E PT97202304T PT97202304T PT823297E PT 823297 E PT823297 E PT 823297E PT 97202304 T PT97202304 T PT 97202304T PT 97202304 T PT97202304 T PT 97202304T PT 823297 E PT823297 E PT 823297E
Authority
PT
Portugal
Prior art keywords
plates
thickness
variable thickness
platform process
super
Prior art date
Application number
PT97202304T
Other languages
English (en)
Inventor
Pascal Magain
Valentin Thibault
Original Assignee
Cockerill Rech & Dev
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=3889911&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT823297(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cockerill Rech & Dev filed Critical Cockerill Rech & Dev
Publication of PT823297E publication Critical patent/PT823297E/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D49/00—Sheathing or stiffening objects
    • B21D49/005—Hollow objects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Physical Vapour Deposition (AREA)
  • Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
  • Control Of Metal Rolling (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
PT97202304T 1996-08-06 1997-07-24 Processo de fabrico de placas metalicas de espessura variavel PT823297E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9600685A BE1010460A3 (fr) 1996-08-06 1996-08-06 Procede de fabrication de plaques metalliques a epaisseur variable.

Publications (1)

Publication Number Publication Date
PT823297E true PT823297E (pt) 2002-12-31

Family

ID=3889911

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97202304T PT823297E (pt) 1996-08-06 1997-07-24 Processo de fabrico de placas metalicas de espessura variavel

Country Status (7)

Country Link
EP (1) EP0823297B1 (pt)
AT (1) ATE222823T1 (pt)
BE (1) BE1010460A3 (pt)
DE (1) DE69714925T2 (pt)
DK (1) DK0823297T3 (pt)
ES (1) ES2183077T3 (pt)
PT (1) PT823297E (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10029467C1 (de) * 2000-06-21 2002-04-18 Daimler Chrysler Ag Verfahren zum Versteifen umfänglich geschlossener Hohlprofile
DE10357343B3 (de) * 2003-12-09 2005-06-02 Daimlerchrysler Ag Verfahren und Vorrichtung zum Versteifen eines umfänglich geschlossenen Hohlprofils

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971688A (en) * 1974-12-20 1976-07-27 Fruehauf Corporation Method of making an elongate, transversely reinforced metal sheet
FR2376745A1 (fr) * 1977-01-07 1978-08-04 Peugeot Aciers Et Outillage Procede de fabrication d'un produit composite metallique en profile ou en feuille utilisable notamment dans le batiment.
JPS6291580A (ja) * 1985-10-18 1987-04-27 Nissan Motor Co Ltd パネルの接合シ−ル方法
GB2187409B (en) * 1986-03-05 1989-11-15 British Steel Corp Channel section members
SE501083C2 (sv) * 1993-03-25 1994-11-07 Volvo Ab Förfarande för åstadkommande av ett limförband i ett falsförband

Also Published As

Publication number Publication date
EP0823297B1 (fr) 2002-08-28
ATE222823T1 (de) 2002-09-15
BE1010460A3 (fr) 1998-09-01
DE69714925D1 (de) 2002-10-02
EP0823297A1 (fr) 1998-02-11
ES2183077T3 (es) 2003-03-16
DE69714925T2 (de) 2003-04-24
DK0823297T3 (da) 2003-01-06

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