FI911787A0 - Anordning och foerfarande foer automatisk inriktning av ett svetsaggregat foer stumsvetsning av arbetsstycken. - Google Patents

Anordning och foerfarande foer automatisk inriktning av ett svetsaggregat foer stumsvetsning av arbetsstycken.

Info

Publication number
FI911787A0
FI911787A0 FI911787A FI911787A FI911787A0 FI 911787 A0 FI911787 A0 FI 911787A0 FI 911787 A FI911787 A FI 911787A FI 911787 A FI911787 A FI 911787A FI 911787 A0 FI911787 A0 FI 911787A0
Authority
FI
Finland
Prior art keywords
svetsaggregat
stumsvetsning
arbetsstycken
anordination
ett
Prior art date
Application number
FI911787A
Other languages
English (en)
Other versions
FI911787A (fi
Inventor
Gary L Neiheisel
William W Nagle
Robert J Justice
Bradley R Hoover
Original Assignee
Armco 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24024533&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI911787(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Armco Inc filed Critical Armco Inc
Publication of FI911787A0 publication Critical patent/FI911787A0/fi
Publication of FI911787A publication Critical patent/FI911787A/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
    • B23Q35/127—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using non-mechanical sensing
    • B23Q35/128—Sensing by using optical means
    • 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
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/02—Pressure butt 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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
    • 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
    • B23K26/03—Observing, e.g. monitoring, the workpiece
    • B23K26/0344—Observing the speed of the workpiece
    • 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
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • 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
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • B23K26/044—Seam tracking
    • 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
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
    • B23K26/147—Features outside the nozzle for feeding the fluid stream towards the workpiece
    • 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
    • B23K26/346—Working by laser beam, e.g. welding, cutting or boring in combination with welding or cutting covered by groups B23K5/00 - B23K25/00, e.g. in combination with resistance welding
    • B23K26/348—Working by laser beam, e.g. welding, cutting or boring in combination with welding or cutting covered by groups B23K5/00 - B23K25/00, e.g. in combination with resistance welding in combination with arc heating, e.g. TIG [tungsten inert gas], MIG [metal inert gas] or plasma welding

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Automation & Control Theory (AREA)
  • Laser Beam Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
FI911787A 1990-04-12 1991-04-12 Anordning och foerfarande foer automatisk inriktning av ett svetsaggregat foer stumsvetsning av arbetsstycken. FI911787A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/508,904 US5045668A (en) 1990-04-12 1990-04-12 Apparatus and method for automatically aligning a welding device for butt welding workpieces

Publications (2)

Publication Number Publication Date
FI911787A0 true FI911787A0 (fi) 1991-04-12
FI911787A FI911787A (fi) 1991-10-13

Family

ID=24024533

Family Applications (1)

Application Number Title Priority Date Filing Date
FI911787A FI911787A (fi) 1990-04-12 1991-04-12 Anordning och foerfarande foer automatisk inriktning av ett svetsaggregat foer stumsvetsning av arbetsstycken.

Country Status (13)

Country Link
US (1) US5045668A (fi)
EP (1) EP0452138B2 (fi)
JP (1) JPH04228283A (fi)
KR (1) KR100200440B1 (fi)
AR (1) AR247126A1 (fi)
AT (1) ATE156402T1 (fi)
AU (1) AU647095B2 (fi)
BR (1) BR9101485A (fi)
CA (1) CA2040166C (fi)
DE (1) DE69127121T3 (fi)
ES (1) ES2104662T5 (fi)
FI (1) FI911787A (fi)
ZA (1) ZA912697B (fi)

Families Citing this family (94)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5437936A (en) * 1991-05-13 1995-08-01 Johnson; Jeffrey D. Honeycomb core structure and method and apparatus relating thereto
US5229571A (en) * 1991-07-08 1993-07-20 Armco Steel Co., L.P. High production laser welding assembly and method
US5380978A (en) * 1991-07-12 1995-01-10 Pryor; Timothy R. Method and apparatus for assembly of car bodies and other 3-dimensional objects
DE69219101T2 (de) * 1992-02-03 1997-07-24 Matsushita Electric Ind Co Ltd Laserbearbeitungsvorrichtung und Verfahren zum Einstellen der Höhe des Kondensor
US5304773A (en) * 1992-02-19 1994-04-19 Trumpf Inc. Laser work station with optical sensor for calibration of guidance system
US5510596A (en) * 1993-04-27 1996-04-23 American Welding Institute Penetration sensor/controller arc welder
ES2101422T3 (es) * 1993-11-30 1997-07-01 Elpatronic Ag Mediciones de temperatura simultaneas en costuras de soldadura laser con al menos dos pirometros y coordinacion con parametros del proceso y calidad de la costura.
DE19511098C1 (de) * 1995-03-25 1996-04-11 Thyssen Industrie Verfahren zum kontinuierlichen Stumpfnahtschweißen von Blechtafeln, insbesondere im Karosseriebau der Kfz-Industrie, und Vorrichtung zum Durchführen dieses Verfahrens
US5994666A (en) * 1996-01-12 1999-11-30 The Boeing Company Multisheet metal sandwich structures
WO1997027045A2 (en) * 1996-01-12 1997-07-31 The Boeing Company Metal sandwich structure with integral hardpoint
CA2167111A1 (en) * 1996-01-12 1997-07-13 Bob Bishop Method and apparatus for butt welding together sheet blanks
US5925268A (en) * 1996-06-06 1999-07-20 Engauge Inc. Laser welding apparatus employing a tilting mechanism and seam follower
DE19639667C1 (de) * 1996-09-27 1998-03-12 Daimler Benz Aerospace Airbus Verfahren zum Schweißen von Profilen auf großformatigen Aluminium-Strukturbauteilen mittels Laserstrahlen
US6040550A (en) * 1996-10-28 2000-03-21 Chang; Dale U. Apparatus and method for laser welding the outer joints of metal bellows
US20020088778A1 (en) * 1996-10-28 2002-07-11 Lasertech Usa, Llc Apparatus and method for laser welding bellows based on reference point determining
GB9707954D0 (en) * 1997-04-19 1997-06-11 Integrated Sensor Systems Limi An improved remote operator viewing system for arc welding
DE19724986C2 (de) * 1997-06-13 1999-07-29 Jurca Optoelektronik Gmbh Verfahren zum Verschweißen von Werkstücken und Vorrichtung zu dessen Durchführung
US6078021A (en) * 1997-08-29 2000-06-20 Chang; Dale U. Apparatus and method of laser welding inside bellows joints and spacer for manufacturing bellows
US6031199A (en) * 1997-10-28 2000-02-29 Worthington Machine Technology Combination laser cutting and blank welding apparatus and method
FR2774319B1 (fr) * 1998-02-05 2000-02-25 Lorraine Laminage Procede de reglage de la position d'une camera de controle thermographique d'une soudure
JP3565025B2 (ja) * 1998-07-07 2004-09-15 日産自動車株式会社 治具交換装置および治具交換方法
DE19854217C2 (de) * 1998-11-24 2002-05-02 Bayerische Motoren Werke Ag Laserstrahl-Schweißverfahren für Überlappnähte an beschichteten Blechen
US6161751A (en) * 1999-02-18 2000-12-19 Precision Tube Technology, Inc. Method of joining metal strip ends together using a consumable insert
US6300592B1 (en) * 1999-07-23 2001-10-09 Lillbacka Jetair Oy Laser cutting system
US6711283B1 (en) * 2000-05-03 2004-03-23 Aperio Technologies, Inc. Fully automatic rapid microscope slide scanner
JP3385362B2 (ja) * 2000-05-11 2003-03-10 北海道大学長 レーザ溶接ヘッド制御システムおよびこれを具えるレーザ溶接ヘッド
US7123990B2 (en) * 2000-06-02 2006-10-17 Holland L.P. Gap welding process
JP3720681B2 (ja) * 2000-06-26 2005-11-30 株式会社ファインディバイス レーザー式はんだ付け方法及び装置
IT1320220B1 (it) * 2000-06-30 2003-11-26 Prima Ind Spa Procedimento per la produzione di lamiere multispessore e/omultimateriale.
US6818857B1 (en) 2000-11-28 2004-11-16 Heung Ki Cho Method and apparatus for welding
FR2819743A1 (fr) * 2001-01-23 2002-07-26 Renault Automation Comau Procede et dispositif de soudage bord a bord de deux pieces en feuille
JP3925169B2 (ja) * 2001-11-26 2007-06-06 株式会社デンソー レーザー光による材料の同時一括溶融方法及び装置
US20030127437A1 (en) * 2002-01-04 2003-07-10 S & S Trust System and method for laser machining of extended length workpieces
US20030226247A1 (en) * 2002-06-06 2003-12-11 Williamson James T. Metal bellows manufacturing method and apparatus
DE10234242B4 (de) * 2002-07-09 2005-10-27 Airbus Deutschland Gmbh Anordnung und Verfahren zur Regelung der Nahtlage eines laserstrahlgefügten Profils
US20040150688A1 (en) * 2003-01-30 2004-08-05 Kin-Ming Kwan Measuring laser light transmissivity in a to-be-welded region of a work piece
DE10346264A1 (de) * 2003-10-06 2005-04-28 Daimler Chrysler Ag Verfahren zum Verbinden zweier Werkstücke durch Schmelzschweißen
US20060049153A1 (en) * 2004-09-08 2006-03-09 Cahoon Christopher L Dual feed laser welding system
US7528342B2 (en) * 2005-02-03 2009-05-05 Laserfacturing, Inc. Method and apparatus for via drilling and selective material removal using an ultrafast pulse laser
US20060196853A1 (en) * 2005-03-04 2006-09-07 The Regents Of The University Of California Micro-joining using electron beams
FR2906171B1 (fr) * 2006-09-22 2009-05-15 Vai Clecim Sa Dispositif de raboutage par soudure de bandes de toles
FR2923295B1 (fr) * 2007-11-06 2009-12-11 Areva Np Procede et dispositif de visualisation et de controle du profil d'un cordon de soudure a l'interieur d'un chanfrein menage entre deux pieces metalliques
TW201006600A (en) * 2008-04-10 2010-02-16 Applied Materials Inc Laser-scribing platform and hybrid writing strategy
FR2936177B1 (fr) * 2008-09-24 2011-08-26 Air Liquide Procede de soudage laser de type co2 avec buse a jet dynamique.
KR101046784B1 (ko) * 2009-04-15 2011-07-05 주식회사 경동나비엔 보일러 열교환기의 유로캡 접합방법
WO2011055373A1 (en) * 2009-11-03 2011-05-12 The Secretary, Department Of Atomic Energy,Govt.Of India. Niobium based superconducting radio frequency (scrf) cavities comprising niobium components joined by laser welding; method and apparatus for manufacturing such cavities
DE102010011253B4 (de) * 2010-03-12 2013-07-11 Precitec Kg Laserbearbeitungskopf, Robotervorrichtung und Verfahren zur Bearbeitung eines Werkstücks mittels eines Laserstrahls
US8710398B2 (en) * 2010-05-19 2014-04-29 Joining Technologies, Inc. Method and apparatus for laser strip splicing
EP2409808A1 (de) * 2010-07-22 2012-01-25 Bystronic Laser AG Laserbearbeitungsmaschine
US8716627B2 (en) 2010-09-10 2014-05-06 Honeywell International Inc. Welding systems and methods
US9289852B2 (en) 2011-01-27 2016-03-22 Bystronic Laser Ag Laser processing machine, laser cutting machine, and method for adjusting a focused laser beam
EP2667998B1 (de) 2011-01-27 2020-11-18 Bystronic Laser AG Laserbearbeitungsmaschine sowie verfahren zum zentrieren eines fokussierten laserstrahles
CN102059455B (zh) * 2011-01-31 2013-04-10 哈尔滨工业大学 蒙皮-骨架结构的激光双侧同步焊接系统
DE102011005004A1 (de) 2011-03-03 2012-09-06 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Coburg Verfahren zur Überwachung eines Lateralversatzes eines Ist-Schweißnahtverlaufs bezüglich eines Soll-Schweißnahtverlaufs, Baugruppe sowie Kraftfahrzeugssitz
KR101291662B1 (ko) * 2011-07-01 2013-08-01 삼성중공업 주식회사 절단부재 자동 계측 시스템 및 그 방법
US9492990B2 (en) 2011-11-08 2016-11-15 Picosys Incorporated Room temperature glass-to-glass, glass-to-plastic and glass-to-ceramic/semiconductor bonding
DE102012013582A1 (de) * 2012-03-07 2013-09-12 Johnson Controls Gmbh Schweißverfahren
CN103358033A (zh) * 2012-03-28 2013-10-23 昆山宝锦激光拼焊有限公司 激光焊机工件定位装置
CN102785045B (zh) * 2012-04-01 2014-10-22 中国航空工业集团公司北京航空制造工程研究所 一种用于金属丝材熔化加工的丝材对准方法及装置
WO2014026297A1 (de) * 2012-08-15 2014-02-20 Soutec Ag Verfahren zur überwachung der kantenposition von zwei platinen und eine anwendung des verfahrens
CN102862021A (zh) * 2012-08-19 2013-01-09 什邡市明日宇航工业股份有限公司 飞行器舵组件激光焊的制造方法
GB2506914A (en) * 2012-10-12 2014-04-16 Meta Vision Systems Ltd Methods and systems for weld control
US20140255620A1 (en) * 2013-03-06 2014-09-11 Rolls-Royce Corporation Sonic grain refinement of laser deposits
DE102013209526B4 (de) * 2013-05-23 2015-04-30 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren, Computerprogrammprodukt und Vorrichtung zum Erkennen eines Schnittabrisses
EP2883647B1 (de) 2013-12-12 2019-05-29 Bystronic Laser AG Verfahren zur Konfiguration einer Laserbearbeitungsvorrichtung
JP6286276B2 (ja) * 2014-05-09 2018-02-28 株式会社アマダホールディングス 溶接機及びその制御方法
DE112015002860B4 (de) * 2014-06-19 2024-07-25 Magna International Inc. Verfahren und Vorrichtung für laserunterstütztes Kraftreinigen
CN106457465B (zh) * 2014-06-19 2018-11-09 麦格纳国际公司 用于对预涂覆片状金属板工件进行激光焊接的方法和系统
BR112017013126B1 (pt) * 2014-12-19 2021-05-18 Adige S.P.A. máquina de trabalho a laser para o trabalho a laser de tubos e de seções perfiladas
US10137485B2 (en) * 2015-01-06 2018-11-27 Lincoln Global, Inc. Integrated workpiece positioning system with integral fume extraction system
EP3088123A4 (en) * 2015-03-10 2017-04-19 Technology Research Association For Future Additive Manufacturing Optical processing head and 3-dimensional fabrication device
DE102015110264A1 (de) * 2015-06-25 2016-12-29 Cl Schutzrechtsverwaltungs Gmbh Vorrichtung zur generativen Herstellung wenigstens eines dreidimensionalen Objekts
CN107442933A (zh) * 2016-06-01 2017-12-08 泰科电子(上海)有限公司 焊接系统和焊接方法
CN106392317B (zh) * 2016-11-14 2018-04-17 江苏盘古机器人科技有限公司 激光焊系统的自动焊接装置
US10754355B2 (en) 2016-12-02 2020-08-25 Pacesetter, Inc. Weld shielding apparatus and method of use
CN107116308B (zh) * 2017-05-03 2019-01-04 湖北工业大学 波导微纳加工系统以及加工方法
CN107398636A (zh) * 2017-07-18 2017-11-28 兰溪市拜瑞珂科技服务有限公司 吸气式除尘装置
CN107378278A (zh) * 2017-07-18 2017-11-24 浦江县顺光科技有限公司 一种激光切割机除渣设备
CN107378237A (zh) * 2017-07-18 2017-11-24 浦江县顺光科技有限公司 一种激光切割的烟尘处理装置
DE112018003831T5 (de) 2017-07-28 2020-04-09 Dana Canada Corporation Ultradünne wärmetauscher für das wärmemanagement
CN110891729B (zh) 2017-07-28 2022-04-19 达纳加拿大公司 用于对准激光焊接用部件的设备和方法
DE102017126867A1 (de) 2017-11-15 2019-05-16 Precitec Gmbh & Co. Kg Laserbearbeitungssystem und Verfahren zur Laserbearbeitung
CN107876981B (zh) * 2017-11-20 2019-08-20 张家港初恒激光科技有限公司 一种改进型的激光焊接加工工作站
CN108406545A (zh) * 2018-03-14 2018-08-17 天津智通信息系统集成有限公司 一种改进型高铁侧墙焊缝铣磨组合装置
CN108672935A (zh) * 2018-07-25 2018-10-19 北京航星机器制造有限公司 一种大尺寸薄壁弱刚性钛合金舵翼结构激光焊接方法
CN109676243A (zh) * 2019-01-21 2019-04-26 苏州实创德光电科技有限公司 基于双线激光结构光的焊缝识别与跟踪系统及方法
WO2022025058A1 (ja) * 2020-07-31 2022-02-03 ファナック株式会社 レーザブレイジングシステム
US20220063018A1 (en) * 2020-08-27 2022-03-03 Dm3D Technology, Llc Vision-based rotary part offset correction for weld toolpathing
AT523923B1 (de) * 2020-10-01 2022-01-15 Andritz Soutec Ag Verfahren zum verschweissen von blechteilen
CN113414503B (zh) * 2021-06-11 2022-10-04 武汉理工大学 一种高质量激光切割质量保障系统及方法
CN114453786B (zh) * 2022-01-13 2023-06-06 汕头大学 一种圆形金属桶盖组装焊接设备
KR102493083B1 (ko) * 2022-08-24 2023-01-27 (주)창금코퍼레이션 아르곤용접 토치 및 이산화탄소용접 토치가 하나의 회전기둥에 직각으로 설치되어 회전기둥 회전에 의해 교체 용접할 수 있도록 형성된 회전 강관의 이중 접합용접장치
CN115338537B (zh) * 2022-09-21 2024-04-19 山西轻循科技有限公司 一种钢筋网自动化激光焊接设备及其焊接方法
DE102022128180A1 (de) 2022-10-25 2024-04-25 TRUMPF Werkzeugmaschinen SE + Co. KG Medienzufuhr beim Laserschweißen

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3701881A (en) * 1971-03-08 1972-10-31 Luft U Kaeltetechnik Veb K Method and apparatus for welding metal sheets
AU451219B2 (en) * 1971-08-16 1974-08-01 Clark Stanley An improved audiovisual display unit
CA991277A (en) * 1972-07-03 1976-06-15 David Sciaky Laser beam manipulator and protective system
US4000392A (en) * 1974-07-01 1976-12-28 United Technologies Corporation Fusion zone purification by controlled laser welding
WO1979000004A1 (en) * 1977-06-16 1979-01-11 Boc Ltd Edge followers
JPS5825558B2 (ja) * 1980-09-22 1983-05-27 株式会社東芝 レ−ザ加工装置
US4410787A (en) * 1981-08-31 1983-10-18 Sri International Image acquisition apparatus and process
JPS59101295A (ja) * 1982-12-02 1984-06-11 Mitsubishi Heavy Ind Ltd レ−ザ溶接装置
US4491719A (en) * 1982-12-20 1985-01-01 General Electric Company Light pattern projector especially for welding
US4532404A (en) * 1983-02-01 1985-07-30 Canadian Patents And Development Limited Real time control system and process for controlling predetermined operating characteristics of a welding mechanism
JPS59135886U (ja) * 1983-02-28 1984-09-11 川崎製鉄株式会社 レ−ザ−溶接機
US4568816A (en) * 1983-04-19 1986-02-04 Unimation, Inc. Method and apparatus for manipulator welding apparatus with improved weld path definition
EP0129962B1 (en) * 1983-04-20 1989-07-12 British Shipbuilders Laser-beamwelding
FR2557732B1 (fr) * 1983-12-28 1986-04-11 Lefevre Rene Procede de realisation de dispositifs piezoelectriques miniatures utilisant un usinage par laser et dispositifs obtenus par ce procede
US4577088A (en) * 1984-06-27 1986-03-18 Sws Inc. Method of laser butt welding
JPS61123494A (ja) * 1984-11-20 1986-06-11 Mitsubishi Electric Corp レ−ザビ−ム溶接装置
DE3445981A1 (de) * 1984-12-17 1986-06-19 Messer Griesheim Gmbh, 6000 Frankfurt Einrichtung zum bearbeiten von werkstuecken mit einem aus einem laserkopf austretenden laserstrahl
US4700045A (en) * 1985-04-30 1987-10-13 Chesapeake Laser Systems, Inc. Seam tracking system with acousto-optical scanner
CH668736A5 (de) * 1985-07-03 1989-01-31 Weidmueller C A Gmbh Co Anordnung zur laserbearbeitung eines werkstuecks.
JPH0647183B2 (ja) * 1985-12-10 1994-06-22 マツダ株式会社 ビ−ム溶接装置の制御装置
JPS63502811A (ja) * 1986-03-26 1988-10-20 ナウチノ−イスレドワ−チェルスキ−、ツェントル、ポ、チェフノロギチェスキム、ラゼラム、アカデミ−、ナウク、エスエスエスエル レ−ザ処理装置
JPS62282783A (ja) * 1986-05-31 1987-12-08 Mitsubishi Electric Corp 金属ストリツプの接続方法およびその装置
JP2515103B2 (ja) * 1986-08-06 1996-07-10 トヨタ自動車株式会社 レ−ザ突合せ溶接の品質検査方法
DE3630889A1 (de) * 1986-09-11 1988-03-24 Krupp Gmbh Verfahren zum laengsnahtschweissen von behaelterruempfen mittels laserstrahl und vorrichtung zur durchfuehrung des verfahrens
DE3632952A1 (de) † 1986-09-27 1988-04-07 Hoesch Ag Verfahren und vorrichtung zur kontinuierlichen herstellung rohrfoermiger koerper mittels laser-laengsnahtschweissung
US4806732A (en) * 1987-05-14 1989-02-21 Caterpillar Inc. Multi-power laser seam tracking system
DE3743461A1 (de) * 1987-12-22 1989-07-13 Messer Griesheim Gmbh Mehrachsige bearbeitungsstation mit einem einen laserstrahl aussendenden laser
DE3830892C1 (fi) † 1988-09-10 1989-09-28 Fried. Krupp Gmbh, 4300 Essen, De

Also Published As

Publication number Publication date
AU647095B2 (en) 1994-03-17
ES2104662T5 (es) 2002-02-01
KR100200440B1 (ko) 1999-06-15
CA2040166C (en) 1996-07-02
AU7427691A (en) 1991-10-17
FI911787A (fi) 1991-10-13
JPH04228283A (ja) 1992-08-18
DE69127121T2 (de) 1997-12-11
US5045668A (en) 1991-09-03
AR247126A1 (es) 1994-11-30
DE69127121D1 (de) 1997-09-11
ZA912697B (en) 1991-12-24
EP0452138B2 (en) 2001-09-12
CA2040166A1 (en) 1991-10-13
ES2104662T3 (es) 1997-10-16
KR910018115A (ko) 1991-11-30
BR9101485A (pt) 1991-12-03
DE69127121T3 (de) 2002-03-14
EP0452138A3 (en) 1992-08-26
ATE156402T1 (de) 1997-08-15
EP0452138B1 (en) 1997-08-06
EP0452138A2 (en) 1991-10-16

Similar Documents

Publication Publication Date Title
FI911787A0 (fi) Anordning och foerfarande foer automatisk inriktning av ett svetsaggregat foer stumsvetsning av arbetsstycken.
FI920927A0 (fi) Foerfarande och anordning foer reglering av hastigheten pao luftstroemmen i ett naetverke av kanaler.
FI902892A (fi) Foerfarande och anlaeggning foer framstaellning av skivproduktaemne.
FI910137A0 (fi) Komponenter och katalysatorer foer polymerisering av olefiner.
FI921866A (fi) Foerfarande foer framstaellning av laegre polyoler och blandningar daerav
FI915155A0 (fi) Bindemedelskomposition baserad pao en akrylatpolymer och ett tvaerbindningsmedel baserat pao en acetoacetatfoerening.
FI914551A (fi) Foerfarande och anordning foer boejning och haerdning av en glasskiva
FI912504A0 (fi) Kabelstyrningsanordning och foerfarande foer dess framstaellning.
FI924094A (fi) Foerfarande foer framstaellning av skyddsgas och gasblandning foer detta
FI910098A (fi) Anordning och foerfarande foer tillvaratagande av aemnen och vaerme fraon virvelbaeddsfoerbraenning.
FI922389A0 (fi) Anordning foer framstaellning av en pressmantel avsedd foer bruk i pappersindustrin och pressmantel framstaelld daermed.
FI910757A (fi) Saett att automatiskt identifiera flatytor hos rensaogade virkesbitar och anordning foer genomfoerande av saettet.
FI902214A0 (fi) Foerfarande och anordning foer att foerhindra av laeckage i roerledning foer anledda vattenskador i byggnader.
FI925300A0 (fi) Nya kvaevehaltiga foereningar, foerfarande foer deras framstaellning och anvaendning av foereningarna
FI903408A (fi) Reglerspjaell foer luftstroem och foerfarande foer att anvaenda reglerspjaellet i rektangulaera kanaler av olika storlek.
FI925201A0 (fi) Foerfarande och anordning foer infaelld loedning av moensterkort
FI904321A0 (fi) Anordning foer omplacering och aoterplacering av en videosignal.
FI921808A (fi) Foerfarande foer behandling av blandningar av halogenerade och icke-halogenerade polymerer
FI900191A (fi) Foerfarande och tillaeggsaemne foer att hindra tilltaeppning av en behandlingsprocess.
FI914465A0 (fi) Anordning foer underlaettande av rivning och sanering av hoega byggnader.
FI910202A0 (fi) Saett och anordning foer maetning av en kvarns fyllningsgrad.
FI901120A0 (fi) Foerfarande och anordning foer svarvning av faner ut stockar.
FI924952A (fi) Don foer styrning och daempning av rekylljud
FI912046A0 (fi) Foerfarande och anordning foer bearbetning av ett substrat.
FI903258A (fi) Foerfarande foer att foerverkliga identifiering i gripverktyg och anordning foer tillaempning av foerfarandet.

Legal Events

Date Code Title Description
FD Application lapsed