IN181974B - - Google Patents

Info

Publication number
IN181974B
IN181974B IN320MA1993A IN181974B IN 181974 B IN181974 B IN 181974B IN 320MA1993 A IN320MA1993 A IN 320MA1993A IN 181974 B IN181974 B IN 181974B
Authority
IN
India
Prior art keywords
blade
pct
temperature
sec
date
Prior art date
Application number
Other languages
English (en)
Inventor
Michael James Fraser
Original Assignee
Turbine Blading Ltd
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 Turbine Blading Ltd filed Critical Turbine Blading Ltd
Publication of IN181974B publication Critical patent/IN181974B/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
    • B23K9/04—Welding for other purposes than joining, e.g. built-up 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
    • B23K9/095—Monitoring or automatic control of welding parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00—Application
    • F05B2220/30—Application in turbines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/40—Heat treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/90—Coating; Surface treatment
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49318—Repairing or disassembling
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/49336—Blade making

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Shovels (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
  • Control Of Turbines (AREA)
IN320MA1993 1992-05-12 1993-05-12 IN181974B (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929210191A GB9210191D0 (en) 1992-05-12 1992-05-12 Turbine blade repair

Publications (1)

Publication Number Publication Date
IN181974B true IN181974B (ko) 1998-11-21

Family

ID=10715382

Family Applications (1)

Application Number Title Priority Date Filing Date
IN320MA1993 IN181974B (ko) 1992-05-12 1993-05-12

Country Status (8)

Country Link
US (1) US5606796A (ko)
EP (1) EP0640023B1 (ko)
AT (1) ATE177981T1 (ko)
AU (1) AU4078693A (ko)
DE (1) DE69324138T2 (ko)
GB (2) GB9210191D0 (ko)
IN (1) IN181974B (ko)
WO (1) WO1993023198A1 (ko)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5691069A (en) * 1995-02-14 1997-11-25 Avery Dennison Corporation Acrylic emulsion coatings for rubber articles
US5700585A (en) * 1995-02-14 1997-12-23 Avery Dennison Corporation Acrylic emulsion coatings for formed articles
US6115917A (en) * 1998-10-20 2000-09-12 General Electric Company Single position turbine rotor repair method
US6432229B1 (en) * 1998-12-02 2002-08-13 Sanyo Machine Works, Ltd. Method and apparatus for monitoring work heating temperature in flame hardening
US6605160B2 (en) * 2000-08-21 2003-08-12 Robert Frank Hoskin Repair of coatings and surfaces using reactive metals coating processes
DE10143652B4 (de) * 2000-09-06 2011-02-03 Volkswagen Ag Verfahren zum Induktionshärten von Werkstücken
US6520836B2 (en) * 2001-02-28 2003-02-18 General Electric Company Method of forming a trailing edge cutback for a turbine bucket
US7009137B2 (en) 2003-03-27 2006-03-07 Honeywell International, Inc. Laser powder fusion repair of Z-notches with nickel based superalloy powder
US8342386B2 (en) * 2006-12-15 2013-01-01 General Electric Company Braze materials and processes therefor
EP2342040B1 (en) * 2008-11-03 2015-05-20 Instituto De Soldadura E Qualidade System and process for automatic determination of welding parameters for automated friction stir welding
US9260978B2 (en) 2012-03-19 2016-02-16 General Electric Company System and method for heating a stator segment
US9174309B2 (en) * 2012-07-24 2015-11-03 General Electric Company Turbine component and a process of fabricating a turbine component
US10293437B2 (en) 2012-10-12 2019-05-21 United Technologies Corporation Method of working a gas turbine engine airfoil
CA2939466C (en) * 2014-02-13 2018-08-14 The Chugoku Electric Power Co., Inc. Repair method for cast steel member
US11459908B2 (en) * 2018-08-31 2022-10-04 General Electric Company CMC component including directionally controllable CMC insert and method of fabrication

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2809089A1 (de) * 1978-03-02 1979-09-13 Cooper Ind Inc Loetwerkzeug mit temperaturregelung
DE3100273A1 (de) * 1981-01-08 1982-08-19 László von Dipl.-Phys. 4190 Kleve Körtvélyessy Ausfall- und driftsicherer temperaturregler
US4611744A (en) * 1982-06-23 1986-09-16 Refurbished Turbine Components Ltd. Turbine blade repair
GB2198667B (en) * 1986-12-20 1991-08-07 Refurbished Turbine Components Parts for and methods of repairing machines
US5210946A (en) * 1992-06-26 1993-05-18 Hudson Products Corporation Leading edge protection for fan blade
US5351395A (en) * 1992-12-30 1994-10-04 General Electric Company Process for producing turbine bucket with water droplet erosion protection
DE4310896C1 (de) * 1993-04-02 1994-03-24 Thyssen Industrie Verfahren zum Herstellen von verschleißfesten Kanten an Turbinenschaufeln

Also Published As

Publication number Publication date
WO1993023198A1 (en) 1993-11-25
DE69324138D1 (de) 1999-04-29
GB2266953A (en) 1993-11-17
AU4078693A (en) 1993-12-13
GB2266953B (en) 1995-02-22
GB9309678D0 (en) 1993-06-23
DE69324138T2 (de) 1999-10-28
EP0640023A1 (en) 1995-03-01
EP0640023B1 (en) 1999-03-24
GB9210191D0 (en) 1992-06-24
US5606796A (en) 1997-03-04
ATE177981T1 (de) 1999-04-15

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