BR0002395A - Aparelho e método para soldagem a laser em um aparelho de embainhar - Google Patents

Aparelho e método para soldagem a laser em um aparelho de embainhar

Info

Publication number
BR0002395A
BR0002395A BR0002395-7A BR0002395A BR0002395A BR 0002395 A BR0002395 A BR 0002395A BR 0002395 A BR0002395 A BR 0002395A BR 0002395 A BR0002395 A BR 0002395A
Authority
BR
Brazil
Prior art keywords
welding
panels
sheath
laser
laser welding
Prior art date
Application number
BR0002395-7A
Other languages
English (en)
Inventor
Peter L Busuttil
Original Assignee
Progressive Tool & Ind Co
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 Progressive Tool & Ind Co filed Critical Progressive Tool & Ind Co
Publication of BR0002395A publication Critical patent/BR0002395A/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
    • 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
    • B23K26/21—Bonding by welding
    • B23K26/22—Spot 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
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/242—Fillet welding, i.e. involving a weld of substantially triangular cross section joining two parts
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)

Abstract

Patente de Invenção: <B>"APARELHO E MéTODO PARA SOLDAGEM A LASER EM UM APARELHO DE EMBAINHAR"<D>. Um aparelho de embainhar tem pelo menos um laser de soldagem afixado á coroa móvel para uma soldagem controlada dos painéis embainhados, para manter os painéis um em relação ao outro, pelo menos temporariamente e/ou para manter a geometria entre os painéis até serem permanentemente fixados, tal como quando o adesivo curar ou quando uma soldagem adicional for realizada. A soldagem com laser no aparelho de embainhar pode ser realizada pela provisão de um relevo na barra de aço usada para formar a bainha, ou provendo-se uma ling³eta no material de bainha se estendendo além da barra de aço que forma a bainha, ou por uma combinação dos dois, de modo a permitir o acesso do feixe laser ao local onde se deseja que a solda de pega de estabilização de geometria seja posiconada. Múltiplas soldas são posicionadas em locais espaçados em torno da periferia dos painéis embainhados, como requerido para a aplicação específica.
BR0002395-7A 1999-05-06 2000-05-05 Aparelho e método para soldagem a laser em um aparelho de embainhar BR0002395A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13279699P 1999-05-06 1999-05-06
US09/499,823 US6344626B1 (en) 1999-05-06 2000-02-08 Apparatus and method for laser welding in a hemmer apparatus

Publications (1)

Publication Number Publication Date
BR0002395A true BR0002395A (pt) 2001-03-20

Family

ID=26830740

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0002395-7A BR0002395A (pt) 1999-05-06 2000-05-05 Aparelho e método para soldagem a laser em um aparelho de embainhar

Country Status (6)

Country Link
US (1) US6344626B1 (pt)
BR (1) BR0002395A (pt)
CA (1) CA2306604A1 (pt)
DE (1) DE10023351A1 (pt)
GB (1) GB2352420A (pt)
IT (1) ITMI20000948A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1240970A3 (en) * 2001-03-12 2004-06-09 Unova IP Corp. Hemming and in-situ laser welding method and apparatus
FR2823459B1 (fr) * 2001-04-11 2003-08-22 Renault Dispositif ameliore et procede associe de soudage dit bi-passes
US20060132544A1 (en) * 2004-12-21 2006-06-22 Corley Richard E Jr Laser tacking and singulating method and system
DE102005052834B8 (de) * 2005-11-05 2010-12-30 Audi Ag Punktschweißklebverbindung
DE102006060056A1 (de) * 2006-08-18 2008-02-28 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zum Fügen von Bauteilen, insbesondere Leichtbauteilen, mittels Kleben
ITTO20060841A1 (it) * 2006-11-27 2008-05-28 Kgr S R L Apparecchiatura di graffatura e di fissaggio per assemblare elementi di un pannello composito, particolarmente per la scocca di un autoveicolo.
DE102007002856B4 (de) 2007-01-15 2012-02-09 Edag Gmbh & Co. Kgaa Vorrichtung zum Bördeln und Schweißen oder Löten von Bauteilen
JP5118384B2 (ja) * 2007-04-19 2013-01-16 本田技研工業株式会社 ヘミング加工方法
DE102007060484A1 (de) * 2007-12-14 2009-06-25 Thyssenkrupp Drauz Nothelfer Gmbh Verfahren und Vorrichtung zum randseitigen Verbinden von Blechen
JP5289080B2 (ja) * 2008-01-31 2013-09-11 株式会社オハラ リチウムイオン二次電池の製造方法
US8042372B2 (en) * 2008-03-14 2011-10-25 GM Global Technology Operations LLC Method of making an automotive closure panel assembly
JP5880032B2 (ja) * 2011-12-27 2016-03-08 トヨタ自動車株式会社 レーザー溶接方法
CN110449893A (zh) * 2019-07-16 2019-11-15 中国第一汽车股份有限公司 一种发动机罩内外板包边后的连接方法
JP7548961B2 (ja) 2022-05-26 2024-09-10 フタバ産業株式会社 接合体の製造方法
CN115839956B (zh) * 2023-02-17 2023-05-02 天津诺瑞信精密电子有限公司 产品合格检测方法、装置、系统和可读存储介质

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549759B1 (fr) 1983-07-27 1985-11-22 Sciaky Sa Installation de soudage a points multiples, notamment pour carrosserie de vehicule
IT1179064B (it) 1984-08-20 1987-09-16 Fiat Auto Spa Procedimento di saldatura di lamiere
JPH01186222A (ja) * 1988-01-20 1989-07-25 Nissan Motor Co Ltd ヘム成形装置
US4916284A (en) 1989-05-08 1990-04-10 General Motors Corporation Method of making hemmed joints utilizing laser welding
IT224002Z2 (it) 1990-01-31 1995-10-05 Comau Spa Dispositivo per la saldatura di scocche di autoveicoli
US5131710A (en) 1991-08-14 1992-07-21 Kurata Corporation Joint structure of plate members
JPH06285659A (ja) * 1993-04-07 1994-10-11 Fanuc Ltd レーザ溶接方法
EP0628375B1 (en) 1993-05-21 2002-03-20 Toyota Jidosha Kabushiki Kaisha Laser welding method
US5665255A (en) 1995-08-01 1997-09-09 Progressive Tool & Industries Company Laser welding apparatus and method for high temperature gradient cooling alloys
US5897796A (en) 1997-06-16 1999-04-27 Chrysler Corporation Method and apparatus for in-situ laser welding of hemmed joints

Also Published As

Publication number Publication date
US6344626B1 (en) 2002-02-05
GB2352420A (en) 2001-01-31
GB0010621D0 (en) 2000-06-21
ITMI20000948A0 (it) 2000-05-02
ITMI20000948A1 (it) 2001-11-02
DE10023351A1 (de) 2000-12-14
CA2306604A1 (en) 2000-11-06

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]