BR9912504A - Method for laser welding of modeled sketches - Google Patents

Method for laser welding of modeled sketches

Info

Publication number
BR9912504A
BR9912504A BR9912504-8A BR9912504A BR9912504A BR 9912504 A BR9912504 A BR 9912504A BR 9912504 A BR9912504 A BR 9912504A BR 9912504 A BR9912504 A BR 9912504A
Authority
BR
Brazil
Prior art keywords
laser welding
sketches
modeled
laser energy
welding
Prior art date
Application number
BR9912504-8A
Other languages
Portuguese (pt)
Inventor
Min Xiao
Original Assignee
Automated Welding Systems Inc
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 Automated Welding Systems Inc filed Critical Automated Welding Systems Inc
Publication of BR9912504A publication Critical patent/BR9912504A/en

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
    • B23K26/02—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
    • B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
    • B23K26/0608—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams in the same heat affected zone [HAZ]
    • 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
    • B23K26/26—Seam welding of rectilinear 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
    • B23K2101/18—Sheet panels
    • B23K2101/185—Tailored blanks
    • 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

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

Abstract

Patente de Invenção: <B>"MéTODO PARA SOLDAGEM A LASER DE ESBOçOS MODELADOS"<D>. Um método de aparelho de soldagem a laser para utilização em processamento industrial, o qual é operável para emitir uma energia de laser para soldar esboços e o equivalente juntos ao longo de uma linha de união. A energia laser emitida compreende ou um feixe único ou um múltiplo de duas ou mais fontes de luz coerente. O aparelho está adaptado para reposicionar seletivamente a orientação sobre o feixe múltiplo em relação à linha de união para atingir uma eficiência de solda máxima levando em conta quaisquer folgas entre as porções em contato das peças a serem ligadas ou as espessuras relativas dos esboços de chapa a serem ligados.Invention Patent: <B> "METHOD FOR LASER WELDING OF MODELED OUTLINES" <D>. A method of laser welding apparatus for use in industrial processing, which is operable to emit laser energy to weld sketches and the equivalent together along a joint line. The emitted laser energy comprises either a single beam or a multiple of two or more coherent light sources. The apparatus is adapted to selectively reposition the orientation on the multiple beam in relation to the joining line to achieve maximum welding efficiency taking into account any gaps between the contact portions of the parts to be bonded or the relative thicknesses of the sheet drawings a connected.

BR9912504-8A 1998-06-29 1999-06-14 Method for laser welding of modeled sketches BR9912504A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA 2242139 CA2242139A1 (en) 1998-06-29 1998-06-29 Method of laser welding tailored blanks
PCT/CA1999/000547 WO2000000320A1 (en) 1998-06-29 1999-06-14 Method of laser welding tailored blanks

Publications (1)

Publication Number Publication Date
BR9912504A true BR9912504A (en) 2001-05-02

Family

ID=4162608

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9912504-8A BR9912504A (en) 1998-06-29 1999-06-14 Method for laser welding of modeled sketches

Country Status (8)

Country Link
EP (1) EP1109647A1 (en)
KR (1) KR20010053323A (en)
CN (1) CN1307510A (en)
AU (1) AU4595099A (en)
BR (1) BR9912504A (en)
CA (1) CA2242139A1 (en)
GB (1) GB2354196A (en)
WO (1) WO2000000320A1 (en)

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US6513860B1 (en) * 2000-04-26 2003-02-04 Ford Global Technologies, Inc. Method and apparatus for forming a three piece tailor welded door blank
JP2002321074A (en) * 2001-04-27 2002-11-05 Honda Motor Co Ltd Method of laser welding
ES2178972B1 (en) * 2001-05-31 2004-06-16 Visteon Sistemas Interiores España, S.L. METHOD FOR CUTTING HYBRID PANELS FOR COVERING CAR INTERIOR.
DE10350670B3 (en) * 2003-10-30 2005-02-03 Thyssenkrupp Stahl Ag Metal sheet for producing vehicle components consist of at least two cutouts, with straight joint line
KR100604633B1 (en) * 2004-04-26 2006-07-26 주식회사 성우하이텍 A laser welding method for a aluminum tailor welded blank
FR2908677B1 (en) * 2006-11-17 2009-02-20 Air Liquide LASER BEAM WELDING METHOD WITH ENHANCED PENETRATION
DE102008038655B4 (en) * 2008-08-12 2017-04-27 Wisco Tailored Blanks Gmbh Device for welding at least two strips of metal and method for producing a metal strip
JP2012236441A (en) * 2011-05-10 2012-12-06 Nissan Motor Co Ltd Welding joint method of panel material, and joint panel material
CN102896447B (en) * 2012-10-20 2014-10-22 昆明钢铁集团有限责任公司 Movable type pressure welding machine of stainless steel composite board blank
US10328513B2 (en) 2013-05-31 2019-06-25 General Electric Company Welding process, welding system, and welded article
WO2015162445A1 (en) 2014-04-25 2015-10-29 Arcelormittal Investigación Y Desarrollo Sl Method and device for preparing aluminium-coated steel sheets intended for being welded and then hardened under a press; corresponding welded blank
CN104308362B (en) * 2014-08-27 2016-08-24 大族激光科技产业集团股份有限公司 A kind of method of the carved punched part of laser welding
DE102014117157B4 (en) * 2014-11-24 2017-02-16 Scansonic Mi Gmbh Method and device for joining workpieces to a lap joint
CN104384718B (en) * 2014-11-25 2019-03-22 北京航星机器制造有限公司 A kind of Ti2AlNb base intermetallic compound dual-beam pulse method for laser welding
EP3492212A4 (en) * 2016-07-29 2020-04-01 Tecoi Corte, S.L. Double-fibre laser cutting system
US10730785B2 (en) 2016-09-29 2020-08-04 Nlight, Inc. Optical fiber bending mechanisms
US10423015B2 (en) 2016-09-29 2019-09-24 Nlight, Inc. Adjustable beam characteristics
CN111936262A (en) * 2018-03-30 2020-11-13 古河电气工业株式会社 Welding method and welding device
US20210362278A1 (en) * 2018-05-15 2021-11-25 Autotech Engineering S.L. Laser cutting systems and methods
JP6635235B1 (en) * 2018-05-21 2020-01-22 Ｊｆｅスチール株式会社 Lap laser welded joint, manufacturing method of lap laser welded joint, and skeletal parts for automobile
EP3572178A1 (en) * 2018-05-23 2019-11-27 ANDRITZ Soutec AG Method for welding together components and an application of said method
US11203085B2 (en) * 2018-09-25 2021-12-21 GM Global Technology Operations LLC Method and apparatus for laser welding
RU2697756C1 (en) * 2018-10-31 2019-08-19 Публичное акционерное общество "Челябинский трубопрокатный завод" (ПАО "ЧТПЗ") Method of defect-free hybrid laser-arc welding of thin-wall butt joints
RU2697754C1 (en) * 2018-10-31 2019-08-19 Публичное акционерное общество "Челябинский трубопрокатный завод" (ПАО "ЧТПЗ") Method of defect-free hybrid laser-arc welding of thick-wall butt joints
DE102018219280A1 (en) * 2018-11-12 2020-05-14 Trumpf Laser- Und Systemtechnik Gmbh Process for spatter-free welding, especially with a solid-state laser
CN110102963B (en) * 2019-01-22 2021-11-09 靖江市亚泰物流装备有限公司 Barrel jointed board number and specification calculation method, manufacturing method and application thereof
DE102019201033A1 (en) * 2019-01-28 2020-07-30 Trumpf Laser- Und Systemtechnik Gmbh Method for automatically determining the influence of a cutting parameter in laser cutting, as well as a laser processing machine and computer program product
WO2021132682A1 (en) * 2019-12-25 2021-07-01 古河電気工業株式会社 Metal foil welding method
CN111988938B (en) * 2020-08-20 2021-07-09 广州创利宝科技有限公司 Communication equipment storage protection equipment
KR20220107366A (en) * 2021-01-25 2022-08-02 에스케이온 주식회사 Battery Module
CN114473277B (en) * 2022-01-26 2024-04-05 浙江大学台州研究院 High-precision positioning device and method for wire taking and welding
CN116652388B (en) * 2023-06-13 2024-01-23 中国机械总院集团哈尔滨焊接研究所有限公司 TC4 titanium alloy low-heat input efficient laser fuse additive manufacturing method
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Also Published As

Publication number Publication date
GB0101613D0 (en) 2001-03-07
AU4595099A (en) 2000-01-17
CN1307510A (en) 2001-08-08
WO2000000320A1 (en) 2000-01-06
KR20010053323A (en) 2001-06-25
EP1109647A1 (en) 2001-06-27
GB2354196A (en) 2001-03-21
CA2242139A1 (en) 1999-12-29

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired