BR9811906A - Processo de soldagem a laser de um par de componentes - Google Patents

Processo de soldagem a laser de um par de componentes

Info

Publication number
BR9811906A
BR9811906A BR9811906-0A BR9811906A BR9811906A BR 9811906 A BR9811906 A BR 9811906A BR 9811906 A BR9811906 A BR 9811906A BR 9811906 A BR9811906 A BR 9811906A
Authority
BR
Brazil
Prior art keywords
components
pair
welding process
laser welding
laser
Prior art date
Application number
BR9811906-0A
Other languages
English (en)
Portuguese (pt)
Inventor
Hongping Gu
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
Publication of BR9811906A publication Critical patent/BR9811906A/pt

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)
BR9811906-0A 1997-08-15 1998-08-14 Processo de soldagem a laser de um par de componentes BR9811906A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA 2209804 CA2209804A1 (fr) 1997-08-15 1997-08-15 Methode de soudage au laser de toles d'acier zingue
PCT/CA1998/000779 WO1999008829A1 (fr) 1997-08-15 1998-08-14 Procede de soudage par faisceau laser de toles d'acier revetues de zinc

Publications (1)

Publication Number Publication Date
BR9811906A true BR9811906A (pt) 2000-08-15

Family

ID=4161019

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811906-0A BR9811906A (pt) 1997-08-15 1998-08-14 Processo de soldagem a laser de um par de componentes

Country Status (5)

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

Families Citing this family (16)

* 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 (fr) * 2004-12-22 2007-05-30 Schlegel Ag Procédé de fabrication d'un objet comprenant deux toles ainsi que l'objet fabriqué.
FR2915912B1 (fr) * 2007-05-11 2010-02-26 Peugeot Citroen Automobiles Sa Procede de soudage au laser d'elements metalliques.
EP2588268B1 (fr) * 2010-07-01 2019-02-20 Magna International Inc. Procédé de soudage au laser par recouvrement de tôles métalliques avec contrôle de l'écartement à l'aide de protubérances induites par laser
BR112015019101B1 (pt) 2013-02-15 2020-04-22 Nissan Motor método de soldagem a laser e dispositivo de soldagem a laser
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
CN108406112B (zh) * 2015-02-09 2021-07-27 通快激光英国有限公司 激光焊缝
US10421153B2 (en) 2015-11-17 2019-09-24 Nissan Motor Co., Ltd. Laser welding method and laser welding device
US10512986B2 (en) 2016-02-15 2019-12-24 Ford Global Technologies, Llc Laser welding process
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 (fr) 2018-06-20 2019-12-25 Sund Birsta AB Machine de sanglage et procédé permettant de fixer une pièce de sangle métallique revêtue dans une boucle autour d'un ou de plusieurs objets
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 (fr) * 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

Also Published As

Publication number Publication date
EP1003624A1 (fr) 2000-05-31
WO1999008829A1 (fr) 1999-02-25
CA2209804A1 (fr) 1999-02-15
AU8847498A (en) 1999-03-08
WO1999008829A9 (fr) 2000-04-13

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A,6A,7A,8A E 9A ANUIDADES

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1912 DE 28/08/2007.