SG120137A1 - Apparatus and method for performing welding at elevated temperature - Google Patents

Apparatus and method for performing welding at elevated temperature

Info

Publication number
SG120137A1
SG120137A1 SG200307740A SG200307740A SG120137A1 SG 120137 A1 SG120137 A1 SG 120137A1 SG 200307740 A SG200307740 A SG 200307740A SG 200307740 A SG200307740 A SG 200307740A SG 120137 A1 SG120137 A1 SG 120137A1
Authority
SG
Singapore
Prior art keywords
elevated temperature
performing welding
welding
elevated
temperature
Prior art date
Application number
SG200307740A
Other languages
English (en)
Inventor
James Walter Caddell Jr
Dale Lawrence Robert
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of SG120137A1 publication Critical patent/SG120137A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P6/00—Restoring or reconditioning objects
    • B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • 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
    • B23K9/235—Preliminary treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/005—Repairing methods or devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Arc Welding In General (AREA)
  • Laser Beam Processing (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
SG200307740A 2002-12-13 2003-12-10 Apparatus and method for performing welding at elevated temperature SG120137A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/318,764 US7137544B2 (en) 2002-12-13 2002-12-13 Apparatus and method for performing welding at elevated temperature

Publications (1)

Publication Number Publication Date
SG120137A1 true SG120137A1 (en) 2006-03-28

Family

ID=32325978

Family Applications (1)

Application Number Title Priority Date Filing Date
SG200307740A SG120137A1 (en) 2002-12-13 2003-12-10 Apparatus and method for performing welding at elevated temperature

Country Status (7)

Country Link
US (2) US7137544B2 (enExample)
EP (1) EP1428606B1 (enExample)
JP (1) JP4554919B2 (enExample)
BR (1) BR0305544B1 (enExample)
CA (1) CA2452896C (enExample)
DE (1) DE60313107T2 (enExample)
SG (1) SG120137A1 (enExample)

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US7003917B2 (en) * 2003-09-25 2006-02-28 Jeld-Wen, Inc. Lift handle for products having a nailing fin
US7159755B2 (en) * 2004-02-05 2007-01-09 General Electric Company Method and apparatus for rebuilding gas turbine engines
DE102005045839A1 (de) * 2005-09-24 2007-04-12 Mtu Aero Engines Gmbh Verfahren zum Reinigen von Hohlräumen an Gasturbinenbauteilen
US20070158388A1 (en) * 2006-01-06 2007-07-12 Honeywell International, Inc. Apparatus and method for welding superalloys
US20080116245A1 (en) * 2006-11-17 2008-05-22 General Electric Company Lamp-based swet welding apparatus
US8140179B2 (en) * 2007-01-19 2012-03-20 S.E. Huffman Corp. Method and apparatus for repairing turbine components
US20080267775A1 (en) * 2007-04-30 2008-10-30 General Electric Company Nozzle segments and method of repairing the same
US7977611B2 (en) * 2007-07-19 2011-07-12 United Technologies Corporation Systems and methods for providing localized heat treatment of metal components
US20090026173A1 (en) * 2007-07-26 2009-01-29 General Electric Company Method and apparatus for welding an article
JP5189824B2 (ja) * 2007-11-02 2013-04-24 本田技研工業株式会社 バルブシートの肉盛り処理方法及びその装置
US20090230094A1 (en) * 2008-03-14 2009-09-17 Corne Joseph E Open-top welding chamber
EP2497581B1 (en) * 2011-03-11 2022-09-21 Steel-Invest Ltd Steel rail beam for a magnetic train, method and system for manufacturing such beam
US9585202B2 (en) * 2011-05-20 2017-02-28 Cooktek Induction Systems, Llc Induction-based food holding/warming system and method
DE102011076420A1 (de) * 2011-05-24 2012-11-29 Excelitas Technologies Gmbh & Co. Kg Strahlungserfassungsvorrichtung, Schaltung
US9347124B2 (en) * 2011-11-07 2016-05-24 Siemens Energy, Inc. Hold and cool process for superalloy joining
US9527162B2 (en) * 2011-11-07 2016-12-27 Siemens Energy, Inc. Laser additive repairing of nickel base superalloy components
US8657179B1 (en) 2012-03-26 2014-02-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Weld nugget temperature control in thermal stir welding
KR20150008487A (ko) * 2012-05-11 2015-01-22 지멘스 에너지, 인코포레이티드 니켈 베이스 초합금 컴포넌트들의 레이저 첨가제 수리
US20140053403A1 (en) * 2012-08-22 2014-02-27 General Electric Company Method for extending an original service life of gas turbine components
US20140263577A1 (en) * 2013-03-14 2014-09-18 General Electric Company Joining methods and temperature controlled fluid treating systems for joining
US20150307978A1 (en) * 2014-04-29 2015-10-29 General Electric Company Turbine component internal heating systems and coating systems
US10356853B2 (en) 2016-08-29 2019-07-16 Cooktek Induction Systems, Llc Infrared temperature sensing in induction cooking systems
GB201615149D0 (en) * 2016-09-07 2016-10-19 Rolls Royce Plc Gas shielding arrangements for gas turbine engines
US11242588B2 (en) 2019-12-12 2022-02-08 General Electric Company System and method to apply multiple thermal treatments to workpiece and related turbomachine components
US11199101B2 (en) 2019-12-12 2021-12-14 General Electric Company System and method to apply multiple thermal treatments to workpiece and related turbomachine components
CN113414472A (zh) * 2021-06-18 2021-09-21 贵州和顺祥制造有限责任公司 一种低形变铝合金焊接航空零部件的加工工艺

Citations (4)

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US5319179A (en) * 1991-12-19 1994-06-07 Mtu Maintenance Gmbh Method and apparatus for welding workpieces made of superalloys
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
US6172327B1 (en) * 1998-07-14 2001-01-09 General Electric Company Method for laser twist welding of compressor blisk airfoils

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CA968855A (en) * 1971-11-26 1975-06-03 Matsushita Electric Industrial Co., Ltd. Apparatus for welding, fusing or heating workpiece utilizing energy of a light beam
DE2844843C2 (de) * 1978-10-14 1985-09-12 Ipsen Industries International Gmbh, 4190 Kleve Industrieofen zur Wärmebehandlung metallischer Werkstücke
US4572944A (en) * 1981-10-21 1986-02-25 Ballard Thomas B Adjustable welding furnace
JP2695835B2 (ja) * 1988-05-06 1998-01-14 株式会社日立製作所 セラミック被覆耐熱部材
US5155336A (en) * 1990-01-19 1992-10-13 Applied Materials, Inc. Rapid thermal heating apparatus and method
JPH0698483B2 (ja) * 1991-03-13 1994-12-07 株式会社モリタ製作所 ろう付および溶接装置
US5833365A (en) * 1995-03-24 1998-11-10 Interuniversitair Micro-Electronika Centrum Vzw Method for local temperature sensing for use in performing high resolution in-situ parameter measurements
US5608515A (en) * 1995-04-20 1997-03-04 General Electric Company Double window for protecting optical sensors from hazardous environments
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US5897801A (en) * 1997-01-22 1999-04-27 General Electric Company Welding of nickel-base superalloys having a nil-ductility range
US6084196A (en) * 1998-02-25 2000-07-04 General Electric Company Elevated-temperature, plasma-transferred arc welding of nickel-base superalloy articles
US5965048A (en) * 1998-11-20 1999-10-12 General Electric Company Heated chamber including an open wall with a gas curtain
US6402848B1 (en) * 1999-04-23 2002-06-11 Tokyo Electron Limited Single-substrate-treating apparatus for semiconductor processing system
US6297474B1 (en) * 1999-12-23 2001-10-02 General Electric Company Heating apparatus for a welding operation and method therefor
US6364971B1 (en) * 2000-01-20 2002-04-02 Electric Power Research Institute Apparatus and method of repairing turbine blades
US6333484B1 (en) * 2000-03-17 2001-12-25 Chromalloy Gas Turbine Corporation Welding superalloy articles
DE10119047B4 (de) * 2000-04-21 2010-12-09 Tokyo Electron Ltd. Thermische Bearbeitungsvorrichtung und thermisches Bearbeitungsverfahren
US6566630B2 (en) * 2000-04-21 2003-05-20 Tokyo Electron Limited Thermal processing apparatus for introducing gas between a target object and a cooling unit for cooling the target object
US6730422B2 (en) * 2002-08-21 2004-05-04 United Technologies Corporation Thermal barrier coatings with low thermal conductivity

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5319179A (en) * 1991-12-19 1994-06-07 Mtu Maintenance Gmbh Method and apparatus for welding workpieces made of superalloys
US6172327B1 (en) * 1998-07-14 2001-01-09 General Electric Company Method for laser twist welding of compressor blisk airfoils
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

Also Published As

Publication number Publication date
BR0305544A (pt) 2004-08-31
EP1428606A1 (en) 2004-06-16
US20070158321A1 (en) 2007-07-12
JP2004195551A (ja) 2004-07-15
CA2452896A1 (en) 2004-06-13
BR0305544B1 (pt) 2013-06-04
JP4554919B2 (ja) 2010-09-29
US20040112940A1 (en) 2004-06-17
US7137544B2 (en) 2006-11-21
DE60313107D1 (de) 2007-05-24
DE60313107T2 (de) 2007-12-13
EP1428606B1 (en) 2007-04-11
CA2452896C (en) 2009-07-07

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