DE69202224D1 - Verfahren zum Laserstrahlschweissen von beschichteten Bleche. - Google Patents

Verfahren zum Laserstrahlschweissen von beschichteten Bleche.

Info

Publication number
DE69202224D1
DE69202224D1 DE69202224T DE69202224T DE69202224D1 DE 69202224 D1 DE69202224 D1 DE 69202224D1 DE 69202224 T DE69202224 T DE 69202224T DE 69202224 T DE69202224 T DE 69202224T DE 69202224 D1 DE69202224 D1 DE 69202224D1
Authority
DE
Germany
Prior art keywords
laser beam
metal sheets
beam welding
welded
coated sheets
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
DE69202224T
Other languages
English (en)
Other versions
DE69202224T2 (de
Inventor
Gilles Peru
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.)
Sollac SA
Original Assignee
Sollac SA
Lorraine de Laminage Continu SA SOLLAC
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 Sollac SA, Lorraine de Laminage Continu SA SOLLAC filed Critical Sollac SA
Application granted granted Critical
Publication of DE69202224D1 publication Critical patent/DE69202224D1/de
Publication of DE69202224T2 publication Critical patent/DE69202224T2/de
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
    • B23K26/34—Laser welding for purposes other than joining
    • 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
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/001—Interlayers, transition pieces for metallurgical bonding of workpieces
    • 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)
  • Laser Beam Processing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
DE69202224T 1991-10-18 1992-09-29 Verfahren zum Laserstrahlschweissen von beschichteten Bleche. Expired - Fee Related DE69202224T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9112921A FR2682627B1 (fr) 1991-10-18 1991-10-18 Procede de soudage par faisceau laser de deux toles revetues.

Publications (2)

Publication Number Publication Date
DE69202224D1 true DE69202224D1 (de) 1995-06-01
DE69202224T2 DE69202224T2 (de) 1995-10-12

Family

ID=9418108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69202224T Expired - Fee Related DE69202224T2 (de) 1991-10-18 1992-09-29 Verfahren zum Laserstrahlschweissen von beschichteten Bleche.

Country Status (5)

Country Link
EP (1) EP0538087B1 (de)
AT (1) ATE121657T1 (de)
DE (1) DE69202224T2 (de)
ES (1) ES2073262T3 (de)
FR (1) FR2682627B1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19643434B4 (de) * 1995-11-04 2004-09-09 Volkswagen Ag Verfahren zur Nachbehandlung von Schweißnähten
US5814786A (en) * 1995-11-08 1998-09-29 Littell International, Inc. System and method for laser butt-welding
DE102004001166B4 (de) * 2003-02-28 2007-03-15 Daimlerchrysler Ag Verfahren zum Laserschweissen mit Vor- und/oder Nachwärmung im Bereich der Schweißnaht
FR2854827B1 (fr) * 2003-05-12 2006-05-05 Commissariat Energie Atomique Procede d'assemblage de deux toles revetues d'une couche protectrice
DE102006021755A1 (de) 2006-05-10 2007-11-15 Edag Engineering + Design Ag Energiestrahl-Löten oder -Schweißen von Bauteilen
WO2008083683A1 (en) * 2007-01-09 2008-07-17 Danfoss A/S A combined object with corrosion resistant properties
DE112015005736T5 (de) * 2014-12-23 2017-09-28 Magna International Inc. Verfahren zum Laserstrahl-Lokalbeschichten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502368A1 (de) * 1985-01-25 1986-07-31 Thyssen Stahl AG, 4100 Duisburg Verfahren zum stumpfschweissen von mindestens einseitig verzinkten, insbesondere tiefziehfaehigen stahlblechen oder stahlbaender
FR2658103B1 (fr) * 1990-02-15 1994-11-04 Peugeot Procede de soudage a l'aide d'un faisceau laser de deux toles revetues.

Also Published As

Publication number Publication date
DE69202224T2 (de) 1995-10-12
ATE121657T1 (de) 1995-05-15
ES2073262T3 (es) 1995-08-01
EP0538087A1 (de) 1993-04-21
EP0538087B1 (de) 1995-04-26
FR2682627B1 (fr) 1994-01-14
FR2682627A1 (fr) 1993-04-23

Similar Documents

Publication Publication Date Title
DE3480592D1 (de) Verfahren und einrichtung zum beschriften von teilen, insbesondere von elektronischen bauelementen.
ATE164104T1 (de) Verfahren zum verschweissen von werkstücken
ES8507028A1 (es) Procedimiento e instalacion de soldadura de puntos por rayo laser.
ATE93757T1 (de) Verfahren und einrichtung zum aneinanderschweissen von stahlblechen mittels laserstrahlschweissverfahren.
DE69203306T2 (de) Verfahren zum Laserschweissen von Metallblechen unterschiedlicher Dicke.
ATE154771T1 (de) Bearbeitungsstation mit stümpfpositionierung und laserstrahlschweissen von zwei blechkanten
DE60209159D1 (de) Verfahren und Vorrichtung zum Laserschweissen von zwei oder mehr überlappenden Blechen und zum Klemmen der Bleche
DE59201869D1 (de) Verfahren zum Nahtschweissen von Blechzuschnitten.
DE3580474D1 (de) Verfahren zum bearbeiten von werkstuecken mittels laserstrahl.
DE58903431D1 (de) Verfahren und vorrichtung zum herstellen von verschweissten stanzteilen.
DE69308086D1 (de) Verfahren zum Schweissen von mindestens zwei auf Stoss geführten Stahlblechen
ATE349292T1 (de) Verfahren und vorrichtung zum laserschweissen von zwei oder mehr überlappenden blechen und einspannvorrichtung dafür
ATE159881T1 (de) Verfahren zum vorbereiten der fügebereiche beschichteter werkstücke zum schweissen mit laserstrahlung und überlappstoss zum schweissen beschichteter werkstücke
ATE45115T1 (de) Verfahren und apparat zur herstellung einer zylindrischen blechverpackung durch laserstrahlschweissen.
DE69202224D1 (de) Verfahren zum Laserstrahlschweissen von beschichteten Bleche.
JPS61229489A (ja) レ−ザ隅肉溶接方法
ATE118710T1 (de) Verfahren zum auftragsschweissen durch laser an zylindrischen werkstücken.
ATE106297T1 (de) Gerät und verfahren zum schweissen von werkstücken mittels eines laserstrahls.
JPS61159292A (ja) 亜鉛メツキ鋼板のレ−ザ溶接方法
FR2638993B1 (fr) Dispositif de decapage de deux bords de tole metallique a souder
DE69314268D1 (de) Verfahren und Einrichtung zum Laserstahlschweissen von auf Stoss geführten Stahlblechen
DE69311462T2 (de) Verfahren zum Laserschweissen von mindestens zwei Metallblechen unterschiedlicher Dicke
ATE181970T1 (de) Verfahren zum beschichten von kupferwerkstoffen
JPS5714489A (en) Laser welding equipment
Sciaky et al. Method of Installation for Spot-Welding by Laser Beam

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee