FR2798084B1 - Procede et dispositif de soudage de toles - Google Patents

Procede et dispositif de soudage de toles

Info

Publication number
FR2798084B1
FR2798084B1 FR9911055A FR9911055A FR2798084B1 FR 2798084 B1 FR2798084 B1 FR 2798084B1 FR 9911055 A FR9911055 A FR 9911055A FR 9911055 A FR9911055 A FR 9911055A FR 2798084 B1 FR2798084 B1 FR 2798084B1
Authority
FR
France
Prior art keywords
welding sheets
sheets
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
FR9911055A
Other languages
English (en)
Other versions
FR2798084A1 (fr
Inventor
Bernard Criqui
Ludovic Goby
Patrick Habert
Jean Paul Hardel
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR9911055A priority Critical patent/FR2798084B1/fr
Priority to PCT/FR2000/002419 priority patent/WO2001017722A1/fr
Publication of FR2798084A1 publication Critical patent/FR2798084A1/fr
Application granted granted Critical
Publication of FR2798084B1 publication Critical patent/FR2798084B1/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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0033—Preliminary treatment
    • 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
    • B23K15/0093—Welding characterised by the properties of the materials to be welded
    • 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
    • B23K26/20—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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/32—Bonding taking account of the properties of the material involved
    • 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
    • B23K26/60—Preliminary treatment
    • 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
    • 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
    • B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Laser Beam Processing (AREA)
FR9911055A 1999-09-03 1999-09-03 Procede et dispositif de soudage de toles Expired - Fee Related FR2798084B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9911055A FR2798084B1 (fr) 1999-09-03 1999-09-03 Procede et dispositif de soudage de toles
PCT/FR2000/002419 WO2001017722A1 (fr) 1999-09-03 2000-09-01 Procede et dispositif de soudage de tôles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9911055A FR2798084B1 (fr) 1999-09-03 1999-09-03 Procede et dispositif de soudage de toles

Publications (2)

Publication Number Publication Date
FR2798084A1 FR2798084A1 (fr) 2001-03-09
FR2798084B1 true FR2798084B1 (fr) 2001-10-19

Family

ID=9549524

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9911055A Expired - Fee Related FR2798084B1 (fr) 1999-09-03 1999-09-03 Procede et dispositif de soudage de toles

Country Status (2)

Country Link
FR (1) FR2798084B1 (fr)
WO (1) WO2001017722A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2823459B1 (fr) * 2001-04-11 2003-08-22 Renault Dispositif ameliore et procede associe de soudage dit bi-passes
FR2823458B1 (fr) * 2001-04-11 2003-08-22 Renault Dispositif ameliore et procede de soudage laser dit bi-passes
CA2442961C (fr) 2001-04-27 2007-04-17 Honda Giken Kogyo Kabushiki Kaisha Appareil et methode de soudage au laser
FR2830477B1 (fr) * 2001-10-09 2004-02-06 Usinor Procede et dispositif de soudage par recouvrement a l'aide d'un faisceau a haute densite d'energie de deux toles revetues
DE10203010A1 (de) * 2002-01-26 2003-08-14 Thyssenkrupp Stahl Ag Verfahren und Vorrichtung zur Herstellung einer Schweiß- oder Lötnaht
DE10315976A1 (de) * 2003-04-08 2004-10-21 Volkswagen Ag Verfahren zum Vorbereiten des Fügebereichs eines beschichteten Werkstücks
AT413667B (de) * 2004-05-10 2006-04-15 Fronius Int Gmbh Schweissverfahren und laser-hybrid-schweissbrenner
DE102011004116A1 (de) * 2011-02-15 2012-08-16 Robert Bosch Gmbh Verfahren und Vorrichtung zum Verschweißen von Bauteilen mittels eines Laserstrahls
JP6786977B2 (ja) * 2015-09-10 2020-11-18 日本製鉄株式会社 重ね接合継手及びその製造方法
WO2017124216A1 (fr) 2016-01-18 2017-07-27 GM Global Technology Operations LLC Procédé de soudage laser par points d'aciers enduits
WO2017173650A1 (fr) 2016-04-08 2017-10-12 GM Global Technology Operations LLC Procédé de soudage au laser de pièces à travailler en acier
WO2018010132A1 (fr) * 2016-07-14 2018-01-18 GM Global Technology Operations LLC Soudage par points par laser à faisceaux multiples d'aciers revêtus
CN110539064A (zh) * 2019-09-06 2019-12-06 鞍钢股份有限公司 一种钛钢复合坯采用边条组坯的真空电子束焊接方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04231190A (ja) * 1990-12-28 1992-08-20 Fanuc Ltd 亜鉛メッキ鋼板のレーザ溶接方法と装置
US5389761A (en) * 1993-09-17 1995-02-14 General Motors Corporation Method and apparatus for cleaning metal pieces prior to resistive seam welding or laser lap seam welding
GB9408239D0 (en) * 1994-04-26 1994-06-15 Univ Loughborough Method for welding
FR2755048A1 (fr) * 1996-10-31 1998-04-30 Renault Automation Dispositif de soudage par faisceau laser

Also Published As

Publication number Publication date
WO2001017722A1 (fr) 2001-03-15
FR2798084A1 (fr) 2001-03-09

Similar Documents

Publication Publication Date Title
DE69838760D1 (de) Vorrichtung zum reibschweissen
FR2789821B1 (fr) Procede et dispositif de reglage et d'ajustement d'actionneurs piezoelectriques
FR2760510B1 (fr) Dispositif de serrage pour tubes et son procede de realisation
DE60014208D1 (de) Druckvorrichtung und -verfahren
DE69738664D1 (de) Elektrostatographisches Druckgerät und Verfahren
FR2798084B1 (fr) Procede et dispositif de soudage de toles
AU4274700A (en) Welding method and welding device for carrying out said welding method
FR2832337B1 (fr) Dispositif et procede de soudage hybride
DE69733324D1 (de) Vorrichtung zum Verbinden von gewalzten Blechen
FR2790621B1 (fr) Dispositif et procede d'entrelacement pour turbocodage et turbodecodage
FR2822400B1 (fr) Dispositif et procede de soudage de toles
FR2861325B1 (fr) Procede et dispositif d'usinage de panneaux
FR2823459B1 (fr) Dispositif ameliore et procede associe de soudage dit bi-passes
FR2746368B1 (fr) Procede et dispositif de conditionnement de gants
FR2777609B1 (fr) Dispositif et procede de transmission de force
FR2796024B1 (fr) Procede et dispositif de freinage a refroidissement
FR2810570B1 (fr) Procede et dispositif de soudage de pieces
FR2790689B1 (fr) Procede et dispositif d'assemblage par soudage de deux pieces
DE69910502D1 (de) Druckverfahren und Vorrichtung
FR2775473B1 (fr) Procede et dispositif de depilage de toles
DE60023420D1 (de) Automatisches Dokumentenzuführverfahren und Vorrichtung
FR2793714B1 (fr) Procede et dispositif de formage de pieces metalliques par soudage
FR2815278B1 (fr) Dispositif et procede de soudo-collage pour assembler rigidement des toles en metal
DE69911107D1 (de) Blattzuführgerät und Verfahren
DE60034614D1 (de) Laserdruck-Verfahren und Vorrichtung

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse

Effective date: 20070531