FR2830477B1 - Procede et dispositif de soudage par recouvrement a l'aide d'un faisceau a haute densite d'energie de deux toles revetues - Google Patents

Procede et dispositif de soudage par recouvrement a l'aide d'un faisceau a haute densite d'energie de deux toles revetues

Info

Publication number
FR2830477B1
FR2830477B1 FR0112990A FR0112990A FR2830477B1 FR 2830477 B1 FR2830477 B1 FR 2830477B1 FR 0112990 A FR0112990 A FR 0112990A FR 0112990 A FR0112990 A FR 0112990A FR 2830477 B1 FR2830477 B1 FR 2830477B1
Authority
FR
France
Prior art keywords
high energy
energy density
coated sheets
density beam
covering welding
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
FR0112990A
Other languages
English (en)
Other versions
FR2830477A1 (fr
Inventor
Philippe Alips
Francois Dubrulle
Gabriel Vergniez
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.)
USINOR SA
Original Assignee
USINOR SA
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
Priority to FR0112990A priority Critical patent/FR2830477B1/fr
Application filed by USINOR SA filed Critical USINOR SA
Priority to PCT/FR2002/003380 priority patent/WO2003031111A1/fr
Priority to US10/491,909 priority patent/US6914213B2/en
Priority to JP2003534127A priority patent/JP4209326B2/ja
Priority to CA002461994A priority patent/CA2461994C/fr
Priority to BR0213630-9A priority patent/BR0213630A/pt
Priority to EP02800631A priority patent/EP1434667A1/fr
Priority to MXPA04003230A priority patent/MXPA04003230A/es
Publication of FR2830477A1 publication Critical patent/FR2830477A1/fr
Application granted granted Critical
Publication of FR2830477B1 publication Critical patent/FR2830477B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
    • B23K26/0608—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams in the same heat affected zone [HAZ]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1435—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor involving specially adapted flow control means
    • B23K26/1438—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor involving specially adapted flow control means for directional control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/147—Features outside the nozzle for feeding the fluid stream towards the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/34—Coated articles, e.g. plated or painted; Surface treated articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/08—Non-ferrous metals or alloys

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
FR0112990A 2001-10-09 2001-10-09 Procede et dispositif de soudage par recouvrement a l'aide d'un faisceau a haute densite d'energie de deux toles revetues Expired - Fee Related FR2830477B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0112990A FR2830477B1 (fr) 2001-10-09 2001-10-09 Procede et dispositif de soudage par recouvrement a l'aide d'un faisceau a haute densite d'energie de deux toles revetues
US10/491,909 US6914213B2 (en) 2001-10-09 2002-10-03 Method and device for overlapping welding of two coated metal sheets with a beam of high energy density
JP2003534127A JP4209326B2 (ja) 2001-10-09 2002-10-03 ２枚の被膜された金属シートを高エネルギー密度のビームで重複溶接するための方法および装置
CA002461994A CA2461994C (fr) 2001-10-09 2002-10-03 Procede et dispositif de soudage par recouvrement a l'aide d'un faisceau a haute densite d'energie de deux toles revetues
PCT/FR2002/003380 WO2003031111A1 (fr) 2001-10-09 2002-10-03 Procede et dispositif de soudage par recouvrement a l'aide d'un faisceau a haute densite d'energie de deux toles revetues
BR0213630-9A BR0213630A (pt) 2001-10-09 2002-10-03 Processo de soldagem por sobreposição com um feixe de alta densidade de energia e dispositivo de soldagem por sobreposição com um feixe de alta densidade de energia
EP02800631A EP1434667A1 (fr) 2001-10-09 2002-10-03 Procede et dispositif de soudage par recouvrement a l'aide d'un faisceau a haute densite d'energie de deux toles revetues
MXPA04003230A MXPA04003230A (es) 2001-10-09 2002-10-03 Metodo y dispositivo para soldadura de superacion de dos hojas de metal recubiertas con haz de alta densidad de energia.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0112990A FR2830477B1 (fr) 2001-10-09 2001-10-09 Procede et dispositif de soudage par recouvrement a l'aide d'un faisceau a haute densite d'energie de deux toles revetues

Publications (2)

Publication Number Publication Date
FR2830477A1 FR2830477A1 (fr) 2003-04-11
FR2830477B1 true FR2830477B1 (fr) 2004-02-06

Family

ID=8868089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0112990A Expired - Fee Related FR2830477B1 (fr) 2001-10-09 2001-10-09 Procede et dispositif de soudage par recouvrement a l'aide d'un faisceau a haute densite d'energie de deux toles revetues

Country Status (8)

Country Link
US (1) US6914213B2 (fr)
EP (1) EP1434667A1 (fr)
JP (1) JP4209326B2 (fr)
BR (1) BR0213630A (fr)
CA (1) CA2461994C (fr)
FR (1) FR2830477B1 (fr)
MX (1) MXPA04003230A (fr)
WO (1) WO2003031111A1 (fr)

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Also Published As

Publication number Publication date
EP1434667A1 (fr) 2004-07-07
BR0213630A (pt) 2004-09-14
FR2830477A1 (fr) 2003-04-11
US20040200813A1 (en) 2004-10-14
WO2003031111A1 (fr) 2003-04-17
MXPA04003230A (es) 2004-07-23
CA2461994A1 (fr) 2003-04-17
CA2461994C (fr) 2008-12-09
JP4209326B2 (ja) 2009-01-14
JP2005504641A (ja) 2005-02-17
US6914213B2 (en) 2005-07-05

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Effective date: 20100630