CA2209804A1 - Method of laser beam welding of zinc-coated steel sheet - Google Patents

Method of laser beam welding of zinc-coated steel sheet

Info

Publication number
CA2209804A1
CA2209804A1 CA 2209804 CA2209804A CA2209804A1 CA 2209804 A1 CA2209804 A1 CA 2209804A1 CA 2209804 CA2209804 CA 2209804 CA 2209804 A CA2209804 A CA 2209804A CA 2209804 A1 CA2209804 A1 CA 2209804A1
Authority
CA
Canada
Prior art keywords
welding
zinc
laser beam
protuberances
components
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.)
Abandoned
Application number
CA 2209804
Other languages
English (en)
French (fr)
Inventor
Hongping Gu
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.)
ArcelorMittal Tailored Blanks Americas Ltd
Original Assignee
Powerlasers 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
Application filed by Powerlasers Ltd filed Critical Powerlasers Ltd
Priority to CA 2209804 priority Critical patent/CA2209804A1/en
Priority to AU88474/98A priority patent/AU8847498A/en
Priority to BR9811906-0A priority patent/BR9811906A/pt
Priority to PCT/CA1998/000779 priority patent/WO1999008829A1/en
Priority to EP98940005A priority patent/EP1003624A1/en
Publication of CA2209804A1 publication Critical patent/CA2209804A1/en
Abandoned 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
    • B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
    • B23K33/004—Filling of continuous seams
    • B23K33/008—Filling of continuous seams for automotive applications
    • 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
    • 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)
CA 2209804 1997-08-15 1997-08-15 Method of laser beam welding of zinc-coated steel sheet Abandoned CA2209804A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CA 2209804 CA2209804A1 (en) 1997-08-15 1997-08-15 Method of laser beam welding of zinc-coated steel sheet
AU88474/98A AU8847498A (en) 1997-08-15 1998-08-14 Method of laser beam welding of zinc-coated steel sheet
BR9811906-0A BR9811906A (pt) 1997-08-15 1998-08-14 Processo de soldagem a laser de um par de componentes
PCT/CA1998/000779 WO1999008829A1 (en) 1997-08-15 1998-08-14 Method of laser beam welding of zinc-coated steel sheet
EP98940005A EP1003624A1 (en) 1997-08-15 1998-08-14 Method of laser beam welding of zinc-coated steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2209804 CA2209804A1 (en) 1997-08-15 1997-08-15 Method of laser beam welding of zinc-coated steel sheet

Publications (1)

Publication Number Publication Date
CA2209804A1 true CA2209804A1 (en) 1999-02-15

Family

ID=4161019

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2209804 Abandoned CA2209804A1 (en) 1997-08-15 1997-08-15 Method of laser beam welding of zinc-coated steel sheet

Country Status (5)

Country Link
EP (1) EP1003624A1 (pt)
AU (1) AU8847498A (pt)
BR (1) BR9811906A (pt)
CA (1) CA2209804A1 (pt)
WO (1) WO1999008829A1 (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10512986B2 (en) 2016-02-15 2019-12-24 Ford Global Technologies, Llc Laser welding process
CN112355474A (zh) * 2015-02-09 2021-02-12 司浦爱激光技术英国有限公司 采用微焊件图案的激光焊接方法

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10116919C1 (de) * 2001-04-05 2003-02-13 Nothelfer Gmbh Verfahren und Vorrichtung zum Verbinden von beschichteten Blechen durch Laserschweißen
DE10262053A1 (de) * 2002-09-05 2004-08-12 Daimlerchrysler Ag Verfahren zur Laserbearbeitung beschichteter Bleche
DE10331745B4 (de) * 2003-07-11 2012-06-28 Volkswagen Ag Laserschweißverbindung und Verfahren zur Herstellung einer Laserschweißverbindung
DE102004005358B4 (de) 2004-02-03 2007-03-22 Daimlerchrysler Ag Verfahren zur Laserbearbeitung beschichteter Bleche und beschichtetes Blech
DE102004025931B3 (de) 2004-05-27 2005-11-03 Daimlerchrysler Ag Baugruppe aus miteinander verbundenen leitfähigen Bauteilen, welche KTL-Korrosionsschutz tragen und Verfahren zu deren Herstellung
EP1674191A3 (de) * 2004-12-22 2007-05-30 Schlegel Ag Verfahren zum Herstellen eines zwei Bleche umfassenden Blechbauteils sowie nach dem Verfahren hergestelltes Blechbauteil
FR2915912B1 (fr) * 2007-05-11 2010-02-26 Peugeot Citroen Automobiles Sa Procede de soudage au laser d'elements metalliques.
CN102958641A (zh) * 2010-07-01 2013-03-06 麦格纳国际公司 利用激光产生的突起控制间隙的金属板部件的激光搭焊
WO2014126172A1 (ja) 2013-02-15 2014-08-21 日産自動車株式会社 レーザー溶接方法、レーザー溶接装置、および溶接部材
JP6554670B2 (ja) * 2014-02-25 2019-08-07 パナソニックＩｐマネジメント株式会社 レーザ溶接方法
MX366999B (es) * 2015-11-17 2019-08-02 Nissan Motor Metodo de soldadura con laser y dispositivo de soldadura con laser.
CN106041308A (zh) * 2016-08-18 2016-10-26 安徽巨自动化装备有限公司 铝合金车身激光熔焊板件间隙控制方法
EP3584031A1 (en) 2018-06-20 2019-12-25 Sund Birsta AB Strapping machine for and method of securing a piece of coated metal strap in a loop around one or more objects
CN117360420A (zh) 2018-11-27 2024-01-09 形状集团 用于车辆的多管梁

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60255294A (ja) * 1984-05-31 1985-12-16 Kubota Ltd レ−ザ溶接方法
DE3812448C1 (pt) * 1988-04-14 1989-06-15 Bayerische Motoren Werke Ag, 8000 Muenchen, De
DE3933408A1 (de) * 1989-10-06 1990-08-30 Daimler Benz Ag Ueberlapp- oder steg-schweissnaht fuer verzinkte bleche
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
US5454480A (en) * 1993-10-21 1995-10-03 Morris Holmes & Co. Flangeless fuel tank
FR2731373B1 (fr) * 1995-03-09 1997-04-18 Peugeot Procede de soudage de toles par un faisceau laser et assemblage de toles soudees obtenu par ce procede

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112355474A (zh) * 2015-02-09 2021-02-12 司浦爱激光技术英国有限公司 采用微焊件图案的激光焊接方法
CN112355474B (zh) * 2015-02-09 2023-04-25 通快激光英国有限公司 采用微焊件图案的激光焊接方法
US10512986B2 (en) 2016-02-15 2019-12-24 Ford Global Technologies, Llc Laser welding process

Also Published As

Publication number Publication date
AU8847498A (en) 1999-03-08
WO1999008829A9 (en) 2000-04-13
WO1999008829A1 (en) 1999-02-25
BR9811906A (pt) 2000-08-15
EP1003624A1 (en) 2000-05-31

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20030603