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DE60202212D1 - Kühlbares segment für turbomaschinen und turbinen mit brennkammer - Google Patents

Kühlbares segment für turbomaschinen und turbinen mit brennkammer

Info

Publication number
DE60202212D1
DE60202212D1 DE2002602212 DE60202212T DE60202212D1 DE 60202212 D1 DE60202212 D1 DE 60202212D1 DE 2002602212 DE2002602212 DE 2002602212 DE 60202212 T DE60202212 T DE 60202212T DE 60202212 D1 DE60202212 D1 DE 60202212D1
Authority
DE
Germany
Prior art keywords
cooling
turbomas
turbines
combustion chamber
segment
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE2002602212
Other languages
English (en)
Other versions
DE60202212T2 (de
Inventor
Hans-Thomas Bolms
Andreas Heselhaus
Bernhard Hoffschmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Deutsches Zentrum fuer Luft und Raumfahrt eV
Original Assignee
Deutsches Zentrum fuer Luft und Raumfahrt eV
Siemens Corp
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 Deutsches Zentrum fuer Luft und Raumfahrt eV, Siemens Corp filed Critical Deutsches Zentrum fuer Luft und Raumfahrt eV
Application granted granted Critical
Publication of DE60202212D1 publication Critical patent/DE60202212D1/de
Publication of DE60202212T2 publication Critical patent/DE60202212T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/005—Combined with pressure or heat exchangers
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/14—Casings modified therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes
    • F02K1/82—Jet pipe walls, e.g. liners
    • F02K1/822—Heat insulating structures or liners, cooling arrangements, e.g. post combustion liners; Infrared radiation suppressors
    • 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
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/007—Continuous combustion chambers using liquid or gaseous fuel constructed mainly of ceramic components
    • 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
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/06—Arrangement of apertures along the flame tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • 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
    • F23R2900/03041—Effusion cooled combustion chamber walls or domes
    • 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)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ceramic Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE60202212T 2001-07-13 2002-06-25 Kühlbares segment für turbomaschinen und turbinen mit brennkammer Expired - Lifetime DE60202212T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0117110 2001-07-13
GBGB0117110.7A GB0117110D0 (en) 2001-07-13 2001-07-13 Coolable segment for a turbomachinery and combustion turbine
PCT/EP2002/007029 WO2003006883A1 (en) 2001-07-13 2002-06-25 Coolable segment for a turbomachinery and combustion turbine

Publications (2)

Publication Number Publication Date
DE60202212D1 true DE60202212D1 (de) 2005-01-13
DE60202212T2 DE60202212T2 (de) 2005-06-02

Family

ID=9918436

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60202212T Expired - Lifetime DE60202212T2 (de) 2001-07-13 2002-06-25 Kühlbares segment für turbomaschinen und turbinen mit brennkammer

Country Status (8)

Country Link
US (1) US7246993B2 (de)
EP (1) EP1407193B1 (de)
JP (1) JP2004534178A (de)
CN (1) CN1266419C (de)
AT (1) ATE284513T1 (de)
DE (1) DE60202212T2 (de)
GB (1) GB0117110D0 (de)
WO (1) WO2003006883A1 (de)

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EP1407193A1 (de) 2004-04-14
CN1527922A (zh) 2004-09-08
CN1266419C (zh) 2006-07-26
GB0117110D0 (en) 2001-09-05
US7246993B2 (en) 2007-07-24
DE60202212T2 (de) 2005-06-02
ATE284513T1 (de) 2004-12-15
EP1407193B1 (de) 2004-12-08
JP2004534178A (ja) 2004-11-11
US20040146399A1 (en) 2004-07-29
WO2003006883A1 (en) 2003-01-23

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