IT941241B - COOLANT FITTING SLEEVE OF A GAS TURBINE BURNER - Google Patents

COOLANT FITTING SLEEVE OF A GAS TURBINE BURNER

Info

Publication number
IT941241B
IT941241B IT31473/71A IT3147371A IT941241B IT 941241 B IT941241 B IT 941241B IT 31473/71 A IT31473/71 A IT 31473/71A IT 3147371 A IT3147371 A IT 3147371A IT 941241 B IT941241 B IT 941241B
Authority
IT
Italy
Prior art keywords
gas turbine
fitting sleeve
turbine burner
coolant fitting
coolant
Prior art date
Application number
IT31473/71A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT941241B publication Critical patent/IT941241B/en

Links

Classifications

    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/03044—Impingement cooled combustion chamber walls or subassemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
IT31473/71A 1970-11-23 1971-11-22 COOLANT FITTING SLEEVE OF A GAS TURBINE BURNER IT941241B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9165970A 1970-11-23 1970-11-23

Publications (1)

Publication Number Publication Date
IT941241B true IT941241B (en) 1973-03-01

Family

ID=22228970

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31473/71A IT941241B (en) 1970-11-23 1971-11-22 COOLANT FITTING SLEEVE OF A GAS TURBINE BURNER

Country Status (8)

Country Link
US (1) US3652181A (en)
JP (1) JPS5411443B1 (en)
CH (1) CH538602A (en)
DE (1) DE2155107A1 (en)
FR (1) FR2115343B1 (en)
GB (1) GB1311630A (en)
IT (1) IT941241B (en)
NL (1) NL7112400A (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844116A (en) * 1972-09-06 1974-10-29 Avco Corp Duct wall and reverse flow combustor incorporating same
DE2728399C2 (en) * 1977-06-24 1982-04-22 Brown, Boveri & Cie Ag, 6800 Mannheim Combustion chamber for a gas turbine
US4195474A (en) * 1977-10-17 1980-04-01 General Electric Company Liquid-cooled transition member to turbine inlet
SE426982B (en) * 1980-03-19 1983-02-21 Fagersta Ab SET AND DEVICE FOR RECOVERY OF HEAT FROM COGAS GAS
CA1263243A (en) * 1985-05-14 1989-11-28 Lewis Berkley Davis, Jr. Impingement cooled transition duct
US4719748A (en) * 1985-05-14 1988-01-19 General Electric Company Impingement cooled transition duct
JPH0752014B2 (en) * 1986-03-20 1995-06-05 株式会社日立製作所 Gas turbine combustor
CA1309873C (en) * 1987-04-01 1992-11-10 Graham P. Butt Gas turbine combustor transition duct forced convection cooling
US5394687A (en) * 1993-12-03 1995-03-07 The United States Of America As Represented By The Department Of Energy Gas turbine vane cooling system
US6018950A (en) * 1997-06-13 2000-02-01 Siemens Westinghouse Power Corporation Combustion turbine modular cooling panel
US6269628B1 (en) * 1999-06-10 2001-08-07 Pratt & Whitney Canada Corp. Apparatus for reducing combustor exit duct cooling
US6334310B1 (en) * 2000-06-02 2002-01-01 General Electric Company Fracture resistant support structure for a hula seal in a turbine combustor and related method
JP2002243154A (en) * 2001-02-16 2002-08-28 Mitsubishi Heavy Ind Ltd Gas turbine combustor and tail cylinder outlet structure thereof
EP1270874B1 (en) * 2001-06-18 2005-08-31 Siemens Aktiengesellschaft Gas turbine with an air compressor
JP4191552B2 (en) * 2003-07-14 2008-12-03 三菱重工業株式会社 Cooling structure of gas turbine tail tube
US7574865B2 (en) * 2004-11-18 2009-08-18 Siemens Energy, Inc. Combustor flow sleeve with optimized cooling and airflow distribution
US7870739B2 (en) * 2006-02-02 2011-01-18 Siemens Energy, Inc. Gas turbine engine curved diffuser with partial impingement cooling apparatus for transitions
US7827801B2 (en) * 2006-02-09 2010-11-09 Siemens Energy, Inc. Gas turbine engine transitions comprising closed cooled transition cooling channels
US7886517B2 (en) * 2007-05-09 2011-02-15 Siemens Energy, Inc. Impingement jets coupled to cooling channels for transition cooling
EP2028344A1 (en) * 2007-08-21 2009-02-25 Siemens Aktiengesellschaft Transition duct
EP2242915B1 (en) * 2008-02-20 2018-06-13 General Electric Technology GmbH Gas turbine having an improved cooling architecture
US20100005804A1 (en) * 2008-07-11 2010-01-14 General Electric Company Combustor structure
US20100037622A1 (en) * 2008-08-18 2010-02-18 General Electric Company Contoured Impingement Sleeve Holes
US8033119B2 (en) * 2008-09-25 2011-10-11 Siemens Energy, Inc. Gas turbine transition duct
US8695322B2 (en) * 2009-03-30 2014-04-15 General Electric Company Thermally decoupled can-annular transition piece
US8448416B2 (en) * 2009-03-30 2013-05-28 General Electric Company Combustor liner
US8647053B2 (en) 2010-08-09 2014-02-11 Siemens Energy, Inc. Cooling arrangement for a turbine component
JP5579011B2 (en) 2010-10-05 2014-08-27 株式会社日立製作所 Gas turbine combustor
US20120324898A1 (en) * 2011-06-21 2012-12-27 Mcmahan Kevin Weston Combustor assembly for use in a turbine engine and methods of assembling same
US9133722B2 (en) * 2012-04-30 2015-09-15 General Electric Company Transition duct with late injection in turbine system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479573A (en) * 1943-10-20 1949-08-23 Gen Electric Gas turbine power plant
CH304143A (en) * 1950-05-09 1954-12-31 Maschf Augsburg Nuernberg Ag Method for operating a gas turbine plant and device for carrying out the method.
US2958194A (en) * 1951-09-24 1960-11-01 Power Jets Res & Dev Ltd Cooled flame tube
US3135496A (en) * 1962-03-02 1964-06-02 Gen Electric Axial flow turbine with radial temperature gradient
US3433015A (en) * 1965-06-23 1969-03-18 Nasa Gas turbine combustion apparatus
US3490747A (en) * 1967-11-29 1970-01-20 Westinghouse Electric Corp Temperature profiling means for turbine inlet
GB1180706A (en) * 1968-08-02 1970-02-11 Rolls Royce Flame Tube

Also Published As

Publication number Publication date
NL7112400A (en) 1972-05-25
FR2115343B1 (en) 1974-05-31
US3652181A (en) 1972-03-28
DE2155107A1 (en) 1972-05-25
FR2115343A1 (en) 1972-07-07
JPS5411443B1 (en) 1979-05-15
CH538602A (en) 1973-06-30
GB1311630A (en) 1973-03-28

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