NL194467C - Werkwijze en inrichting voor het lassen van werkstukken uit superlegeringen. - Google Patents

Werkwijze en inrichting voor het lassen van werkstukken uit superlegeringen. Download PDF

Info

Publication number
NL194467C
NL194467C NL9202128A NL9202128A NL194467C NL 194467 C NL194467 C NL 194467C NL 9202128 A NL9202128 A NL 9202128A NL 9202128 A NL9202128 A NL 9202128A NL 194467 C NL194467 C NL 194467C
Authority
NL
Netherlands
Prior art keywords
protective gas
welding
workpiece
gas holder
passage
Prior art date
Application number
NL9202128A
Other languages
English (en)
Dutch (nl)
Other versions
NL9202128A (nl
NL194467B (nl
Inventor
Konrad Dr Joecks
Wolf Birner
Original Assignee
Mtu Maintenance Gmbh
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 Mtu Maintenance Gmbh filed Critical Mtu Maintenance Gmbh
Publication of NL9202128A publication Critical patent/NL9202128A/nl
Publication of NL194467B publication Critical patent/NL194467B/xx
Application granted granted Critical
Publication of NL194467C publication Critical patent/NL194467C/nl

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
    • B23K13/00—Welding by high-frequency current heating
    • B23K13/01—Welding by high-frequency current heating by induction heating
    • B23K13/015—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
    • B23K9/00—Arc welding or cutting
    • B23K9/23—Arc welding or cutting taking account of the properties of the materials to be welded

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Arc Welding In General (AREA)
  • General Induction Heating (AREA)
NL9202128A 1991-12-19 1992-12-09 Werkwijze en inrichting voor het lassen van werkstukken uit superlegeringen. NL194467C (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4141927 1991-12-19
DE4141927A DE4141927C2 (de) 1991-12-19 1991-12-19 Verfahren und Vorrichtung zum Schweißen von Werkstücken

Publications (3)

Publication Number Publication Date
NL9202128A NL9202128A (nl) 1993-07-16
NL194467B NL194467B (nl) 2002-01-02
NL194467C true NL194467C (nl) 2002-05-03

Family

ID=6447459

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9202128A NL194467C (nl) 1991-12-19 1992-12-09 Werkwijze en inrichting voor het lassen van werkstukken uit superlegeringen.

Country Status (7)

Country Link
US (1) US5319179A (ja)
JP (1) JP3112758B2 (ja)
DE (1) DE4141927C2 (ja)
FR (1) FR2685234B1 (ja)
GB (1) GB2262901B (ja)
IE (1) IE67552B1 (ja)
NL (1) NL194467C (ja)

Families Citing this family (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19513919C2 (de) * 1995-03-22 2002-04-25 Fraunhofer Ges Forschung Verfahren zur Hochgeschwindigkeitsbeschichtung von Bauteilen und Werkstücken sowie mögliche Vorrichtung zur Hochgeschwindigkeitsbeschichtung von Bauteilen und Werkstücken
US5708253A (en) * 1995-06-07 1998-01-13 Hill Technical Services, Inc. Apparatus and method for computerized interactive control, measurement and documentation of arc welding
US5961748A (en) * 1995-08-09 1999-10-05 Nkk Corporation Laser-welded steel pipe
DE19547903C1 (de) * 1995-12-21 1997-03-20 Mtu Muenchen Gmbh Verfahren zur Herstellung oder Instandsetzung von Schaufeln für Turbomaschinen mittels Laserstrahlauftragsschweißen unter Verwendung eines Metallpulvers als Zusatzwerkstoff, sowie Stützform zur Herstellung oder Instandsetzung derartiger Schaufeln und Verfahren zur Herstellung der Stützform
US5783799A (en) * 1996-01-11 1998-07-21 Illinois Tool Works Inc. Series resonant converter, and method and apparatus for control thereof
US5898994A (en) * 1996-06-17 1999-05-04 General Electric Company Method for repairing a nickel base superalloy article
DE19630703C2 (de) * 1996-07-30 2000-02-10 Mtu Muenchen Gmbh Verfahren und Vorrichtung zum Reparaturschweissen von Teilen aus Ni-Basis-Legierungen sowie Anwendung des Verfahrens und Vorrichtung
US5785775A (en) * 1997-01-22 1998-07-28 General Electric Company Welding of gamma titanium aluminide alloys
US5897801A (en) * 1997-01-22 1999-04-27 General Electric Company Welding of nickel-base superalloys having a nil-ductility range
SE9701265D0 (sv) 1997-04-04 1997-04-04 Esab Ab Förfarande och anordning för friktionsomrörningssvetsning
DE19807637C2 (de) * 1998-02-23 2001-01-11 Mtu Muenchen Gmbh Reibschweißverfahren zur Beschaufelung eines Rotors für eine Strömungsmaschine
CA2265297C (en) * 1998-03-31 2002-10-29 Illinois Tool Works Inc. Method and apparatus for welding
US6229126B1 (en) 1998-05-05 2001-05-08 Illinois Tool Works Inc. Induction heating system with a flexible coil
US6054687A (en) * 1998-12-31 2000-04-25 General Electric Company Heating apparatus for a welding operation and method therefor
US6124568A (en) * 1998-12-31 2000-09-26 General Electric Company Heating apparatus for a welding operation and method therefor
US6020571A (en) * 1998-12-31 2000-02-01 General Electric Company Welding method and apparatus therefor
US6037563A (en) * 1999-03-01 2000-03-14 Chromalloy Gas Turbine Corporation Protective gas shroud for welding
US6468669B1 (en) 1999-05-03 2002-10-22 General Electric Company Article having turbulation and method of providing turbulation on an article
US6297474B1 (en) 1999-12-23 2001-10-02 General Electric Company Heating apparatus for a welding operation and method therefor
US6333484B1 (en) * 2000-03-17 2001-12-25 Chromalloy Gas Turbine Corporation Welding superalloy articles
US6376801B1 (en) * 2000-10-12 2002-04-23 General Electric Company Gas turbine component refurbishment apparatus and repair method
JP2003222026A (ja) * 2002-01-30 2003-08-08 Hitachi Ltd タービン翼の製作方法およびタービン翼
US6910620B2 (en) * 2002-10-15 2005-06-28 General Electric Company Method for providing turbulation on the inner surface of holes in an article, and related articles
GB2394685B (en) * 2002-10-30 2005-06-29 Rolls Royce Plc A welding torch
US7137544B2 (en) * 2002-12-13 2006-11-21 General Electric Company Apparatus and method for performing welding at elevated temperature
JP4229734B2 (ja) * 2003-03-20 2009-02-25 株式会社Ｉｈｉ 薄肉部分の肉盛溶接方法
DE10328596A1 (de) * 2003-06-25 2005-01-13 Mtu Aero Engines Gmbh Verfahren und Vorrichtung zum Laserschweißen von Bauteilen
US8266800B2 (en) * 2003-09-10 2012-09-18 Siemens Energy, Inc. Repair of nickel-based alloy turbine disk
US7159755B2 (en) * 2004-02-05 2007-01-09 General Electric Company Method and apparatus for rebuilding gas turbine engines
US7034262B2 (en) * 2004-03-23 2006-04-25 General Electric Company Apparatus and methods for repairing tenons on turbine buckets
US6872912B1 (en) 2004-07-12 2005-03-29 Chromalloy Gas Turbine Corporation Welding single crystal articles
DE102004042878A1 (de) * 2004-09-04 2006-03-09 Mtu Aero Engines Gmbh Verfahren zur Reparatur von Turbomaschinenschaufeln
US7533795B2 (en) * 2004-12-22 2009-05-19 General Electric Company Welding process
US20070158389A1 (en) 2006-01-06 2007-07-12 United Technologies Corporation Turbine element repair fixture
US20070267109A1 (en) * 2006-05-17 2007-11-22 General Electric Company High pressure turbine airfoil recovery device and method of heat treatment
DE102006031388A1 (de) * 2006-07-07 2008-01-17 Mtu Aero Engines Gmbh Verfahren für die Reparatur und/oder den Austausch von Einzelelementen eines Bauteils einer Gasturbine
US20090230094A1 (en) * 2008-03-14 2009-09-17 Corne Joseph E Open-top welding chamber
SG155788A1 (en) * 2008-03-18 2009-10-29 Turbine Overhaul Services Pte Methods and apparatuses for correcting twist angle in a gas turbine engine blade
DE102008015913A1 (de) * 2008-03-27 2009-10-08 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung zum Schweißen mit einer Prozesskammer und ein Schweißverfahren
US9347318B2 (en) * 2008-05-29 2016-05-24 Siemens Aktiengesellschaft Method and device for welding workpieces made of high-temperature resistant super alloys
DE102009049518A1 (de) 2009-10-15 2011-04-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Vorrichtung zum Schweißen von Werkstücken aus hochwarmfesten Superlegierungen
US20110089225A1 (en) * 2009-10-15 2011-04-21 Pcc Structurals Inc. Low Turbulence Argon Purging System
EP2322313A1 (de) 2009-11-13 2011-05-18 Siemens Aktiengesellschaft Verfahren zum Schweissen von Werkstücken aus hochwarmfesten Superlegierungen mit besonderer Massenzufuhrrate des Schweisszusatzwerkstoffes
GB2475574B (en) 2010-04-16 2011-12-21 Rapid Heat Systems Ltd Method and apparatus for preheating in welding operations
US11072035B2 (en) 2010-05-21 2021-07-27 Illinois Tool Works Inc. Auxiliary welding heating system
US9205509B2 (en) * 2011-08-31 2015-12-08 General Electric Company Localized cleaning process and apparatus therefor
US10040143B2 (en) 2012-12-12 2018-08-07 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10906114B2 (en) 2012-12-21 2021-02-02 Illinois Tool Works Inc. System for arc welding with enhanced metal deposition
US9950383B2 (en) 2013-02-05 2018-04-24 Illinois Tool Works Inc. Welding wire preheating system and method
US10835983B2 (en) 2013-03-14 2020-11-17 Illinois Tool Works Inc. Electrode negative pulse welding system and method
ITTO20130430A1 (it) 2013-05-28 2014-11-29 Illinois Tool Works Dispositivo per il pre-riscaldamento ad induzione e la saldatura testa a testa di lembi adiacenti di almeno un elemento da saldare
US9527109B2 (en) * 2013-06-05 2016-12-27 General Electric Company Coating process and coated article
US11045891B2 (en) 2013-06-13 2021-06-29 Illinois Tool Works Inc. Systems and methods for anomalous cathode event control
EP2815841B1 (en) 2013-06-18 2016-02-10 Alstom Technology Ltd Method for post-weld heat treatment of welded components made of gamma prime strengthened superalloys
US10828728B2 (en) 2013-09-26 2020-11-10 Illinois Tool Works Inc. Hotwire deposition material processing system and method
US10925124B2 (en) * 2013-11-25 2021-02-16 Omg, Inc. Stand-up induction heating tool for membrane roofing
US11076454B2 (en) 2014-05-16 2021-07-27 Illinois Tool Works Inc. Induction heating system temperature sensor assembly
US11197350B2 (en) 2014-05-16 2021-12-07 Illinois Tool Works Inc. Induction heating system connection box
US10863591B2 (en) 2014-05-16 2020-12-08 Illinois Tool Works Inc. Induction heating stand assembly
US9913320B2 (en) 2014-05-16 2018-03-06 Illinois Tool Works Inc. Induction heating system travel sensor assembly
US11510290B2 (en) 2014-05-16 2022-11-22 Illinois Tool Works Inc. Induction heating system
US11154946B2 (en) 2014-06-30 2021-10-26 Illinois Tool Works Inc. Systems and methods for the control of welding parameters
US11198189B2 (en) 2014-09-17 2021-12-14 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US11172549B2 (en) * 2014-10-14 2021-11-09 Illinois Tool Works Inc. High-productivity hybrid induction heating/welding assembly
US11478870B2 (en) 2014-11-26 2022-10-25 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10189106B2 (en) 2014-12-11 2019-01-29 Illinois Tool Works Inc. Reduced energy welding system and method
US10638554B2 (en) 2014-12-23 2020-04-28 Illinois Tool Works Inc. Systems and methods for interchangeable induction heating systems
US11370050B2 (en) 2015-03-31 2022-06-28 Illinois Tool Works Inc. Controlled short circuit welding system and method
EP3147067A1 (de) * 2015-09-25 2017-03-29 MTU Aero Engines GmbH Vorrichtung und verfahren zur herstellung und/oder reparatur von, insbesondere rotationssymmetrischen, bauteilen
DE102015218477A1 (de) 2015-09-25 2017-03-30 MTU Aero Engines AG Vorrichtung und Verfahren zur Herstellung und/oder Reparatur von, insbesondere rotationssymmetrischen, Bauteilen
US11285559B2 (en) 2015-11-30 2022-03-29 Illinois Tool Works Inc. Welding system and method for shielded welding wires
US10610946B2 (en) 2015-12-07 2020-04-07 Illinois Tool Works, Inc. Systems and methods for automated root pass welding
US10675699B2 (en) 2015-12-10 2020-06-09 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
JP6619301B2 (ja) * 2016-07-27 2019-12-11 株式会社神戸製鋼所 溶接装置
EP3388189B1 (en) 2017-04-11 2022-03-02 General Electric Company Multiframe blade tip welding fixture
US10766092B2 (en) 2017-04-18 2020-09-08 Illinois Tool Works Inc. Systems, methods, and apparatus to provide preheat voltage feedback loss protection
US10870164B2 (en) 2017-05-16 2020-12-22 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
US10926349B2 (en) 2017-06-09 2021-02-23 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
CA3066677C (en) 2017-06-09 2023-04-04 Illinois Tool Works Inc. Welding assembly for a welding torch, with two contact tips and a cooling body to cool and conduct current
US11524354B2 (en) 2017-06-09 2022-12-13 Illinois Tool Works Inc. Systems, methods, and apparatus to control weld current in a preheating system
WO2018227196A1 (en) 2017-06-09 2018-12-13 Illinois Tool Works Inc. Welding torch, with two contact tips and a plurality of liquid cooling assemblies for conducting currents to the contact tips
EP3634682B1 (en) 2017-06-09 2023-08-23 Illinois Tool Works, Inc. Contact tip with screw threads with longitudinal slots for gas flow, and a head to enable unthreading ; welding torch with such contact tip
US11020813B2 (en) 2017-09-13 2021-06-01 Illinois Tool Works Inc. Systems, methods, and apparatus to reduce cast in a welding wire
KR101923978B1 (ko) * 2018-02-05 2018-11-30 주식회사 토아온 치간칫솔 결합형 칫솔
CN113165097B (zh) 2018-08-31 2023-11-03 伊利诺斯工具制品有限公司 用于电阻式地预加热电极丝的埋弧焊系统和埋弧焊焊炬
US11014185B2 (en) 2018-09-27 2021-05-25 Illinois Tool Works Inc. Systems, methods, and apparatus for control of wire preheating in welding-type systems
CA3119590C (en) 2018-12-19 2024-06-11 Illinois Tool Works Inc. Contact tip, wire preheating assembly, contact tip assembly and consumable electrode-fed welding type system
US12103121B2 (en) 2019-04-30 2024-10-01 Illinois Tool Works Inc. Methods and apparatus to control welding power and preheating power
US11845150B2 (en) * 2019-04-30 2023-12-19 Illinois Tool Works Inc. Methods and apparatus to provide welding-type power and preheating power
US11772182B2 (en) 2019-12-20 2023-10-03 Illinois Tool Works Inc. Systems and methods for gas control during welding wire pretreatments
CN112453671B (zh) * 2020-11-23 2022-09-06 华能国际电力股份有限公司 一种in738镍基高温合金的焊接方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE225739C (ja) * 1900-01-01
US2184534A (en) * 1937-11-26 1939-12-26 Harry B Smith Pipe welding and heat-treating process and means
US2819517A (en) * 1953-07-30 1958-01-14 Stone & Webster Eng Corp Method of welding pipe ends together
GB1191187A (en) * 1968-02-20 1970-05-06 Mannesmann Meer Ag Improvements relating to Automatic Electric Welding
US4028787A (en) * 1975-09-15 1977-06-14 Cretella Salvatore Refurbished turbine vanes and method of refurbishment thereof
US4098450A (en) * 1977-03-17 1978-07-04 General Electric Company Superalloy article cleaning and repair method
DE2831701C2 (de) * 1978-07-19 1982-06-24 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Verfahren und Vorrichtung zum elektrischen Lichtbogenschweißen
DE2831702A1 (de) * 1978-07-19 1980-01-31 Ruhrchemie Ag Verfahren zur verlegung von kabeln in kunststoffrohren
US4574172A (en) * 1981-11-25 1986-03-04 Westinghouse Electric Corp. Brazing wand with fiber optic temperature sensor
JPS623879A (ja) * 1985-06-28 1987-01-09 Sumitomo Metal Ind Ltd 電縫鋼管の製造方法
US4728760A (en) * 1986-08-11 1988-03-01 Fmc Corporation Induction heating pressure welding with rotary bus bar joint
FR2625932B1 (fr) * 1988-01-19 1994-04-15 Expertises Cie Maritime Procede et dispositif pour souder un troncon de tube sur une conduite
US4859489A (en) * 1988-07-18 1989-08-22 Vapor Technologies Inc. Method of coating a metal gas-pressure bottle or tank

Also Published As

Publication number Publication date
GB2262901B (en) 1995-04-12
FR2685234A1 (fr) 1993-06-25
JPH06198438A (ja) 1994-07-19
GB2262901A (en) 1993-07-07
IE922923A1 (en) 1993-06-30
JP3112758B2 (ja) 2000-11-27
DE4141927A1 (de) 1993-06-24
NL9202128A (nl) 1993-07-16
NL194467B (nl) 2002-01-02
GB9226289D0 (en) 1993-02-10
IE67552B1 (en) 1996-04-17
FR2685234B1 (fr) 1995-11-24
US5319179A (en) 1994-06-07
DE4141927C2 (de) 1995-06-14

Similar Documents

Publication Publication Date Title
NL194467C (nl) Werkwijze en inrichting voor het lassen van werkstukken uit superlegeringen.
US4283617A (en) Automatic pipe welding system
CN102985207B (zh) 用于具有复杂形状的零件的感应钎焊的方法，以及用于实现该方法的单或多钎焊站
CN108472759A (zh) 用于预热焊丝的系统、方法和设备
CN102554401B (zh) 一种炼钢用氧枪铜端头与钢质管短节焊接方法
JP2008114290A (ja) 高温電子ビーム溶接
AU738294B2 (en) High frequency induction fusing
JP2000218373A (ja) 溶接方法および装置
CN108436234A (zh) 一种大热导率失配金属材料双热源协同焊接方法及装置
CN111172531B (zh) 倾斜角度下的交变磁场辅助激光再制造装置
BRPI0719040B1 (pt) processo para o tratamento térmico de costuras de solda
US6291807B2 (en) In-situ closed loop temperature control for induction tempering
JP6050141B2 (ja) 硬化肉盛溶接装置及び方法
CN116352242B (zh) 一种局部真空电子束焊接焊缝感应加热装置及加热方法
CN211804327U (zh) 热丝焊预热装置
JP2003080381A (ja) 摩擦撹拌接合法の加熱装置
US20180093343A1 (en) Welding torch and submerged arc welding process technique in one single pass for each layer and at limited volumes of welding with high walls
JPH11209825A (ja) 溶接後熱処理装置
CN211921696U (zh) 倾斜角度下的交变磁场辅助激光再制造装置
JPH09192839A (ja) 自動溶接方法及び装置
JPS5816774A (ja) ホットワイヤｔｉｇ溶接法
US3384732A (en) Induction annealing of strip joints
US3530223A (en) Electrode apparatus for use in an arc electrode furnace and magnetic field coils for moving and focusing the arcs therefrom
EP4272892A1 (en) Gmaw torch comprising two current contact nozzles and corresponding current routing
JPH073881U (ja) 非消耗ノズル式エレクトロスラグ溶接用ノズル

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee

Effective date: 20060701