DE59503631D1 - Hitzeschild für eine gasturbinen-brennkammer - Google Patents

Hitzeschild für eine gasturbinen-brennkammer

Info

Publication number
DE59503631D1
DE59503631D1 DE59503631T DE59503631T DE59503631D1 DE 59503631 D1 DE59503631 D1 DE 59503631D1 DE 59503631 T DE59503631 T DE 59503631T DE 59503631 T DE59503631 T DE 59503631T DE 59503631 D1 DE59503631 D1 DE 59503631D1
Authority
DE
Germany
Prior art keywords
combustion chamber
gas turbine
heat shield
turbine combustion
shield
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 - Fee Related
Application number
DE59503631T
Other languages
English (en)
Inventor
Achim Schmid
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.)
Rolls Royce Deutschland Ltd and Co KG
Original Assignee
BMW Rolls Royce 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 BMW Rolls Royce GmbH filed Critical BMW Rolls Royce GmbH
Application granted granted Critical
Publication of DE59503631D1 publication Critical patent/DE59503631D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
    • 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
    • F23R3/10—Air inlet arrangements for primary air
    • 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
    • F05B2260/00—Function
    • F05B2260/20—Heat transfer, e.g. cooling
    • F05B2260/202—Heat transfer, e.g. cooling by film 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
    • F23R2900/03042—Film cooled combustion chamber walls or domes
DE59503631T 1994-08-01 1995-07-17 Hitzeschild für eine gasturbinen-brennkammer Expired - Fee Related DE59503631D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4427222A DE4427222A1 (de) 1994-08-01 1994-08-01 Hitzeschild für eine Gasturbinen-Brennkammer
PCT/EP1995/002795 WO1996004510A1 (de) 1994-08-01 1995-07-17 Hitzeschild für eine gasturbinen-brennkammer

Publications (1)

Publication Number Publication Date
DE59503631D1 true DE59503631D1 (de) 1998-10-22

Family

ID=6524660

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4427222A Withdrawn DE4427222A1 (de) 1994-08-01 1994-08-01 Hitzeschild für eine Gasturbinen-Brennkammer
DE59503631T Expired - Fee Related DE59503631D1 (de) 1994-08-01 1995-07-17 Hitzeschild für eine gasturbinen-brennkammer

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4427222A Withdrawn DE4427222A1 (de) 1994-08-01 1994-08-01 Hitzeschild für eine Gasturbinen-Brennkammer

Country Status (5)

Country Link
US (1) US5956955A (de)
EP (1) EP0774100B1 (de)
CA (1) CA2196310C (de)
DE (2) DE4427222A1 (de)
WO (1) WO1996004510A1 (de)

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US7926286B2 (en) * 2006-09-26 2011-04-19 Pratt & Whitney Canada Corp. Heat shield for a fuel manifold
US8572976B2 (en) * 2006-10-04 2013-11-05 Pratt & Whitney Canada Corp. Reduced stress internal manifold heat shield attachment
US7716933B2 (en) * 2006-10-04 2010-05-18 Pratt & Whitney Canada Corp. Multi-channel fuel manifold
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US7681398B2 (en) * 2006-11-17 2010-03-23 Pratt & Whitney Canada Corp. Combustor liner and heat shield assembly
US7721548B2 (en) * 2006-11-17 2010-05-25 Pratt & Whitney Canada Corp. Combustor liner and heat shield assembly
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Also Published As

Publication number Publication date
EP0774100A1 (de) 1997-05-21
WO1996004510A1 (de) 1996-02-15
US5956955A (en) 1999-09-28
CA2196310A1 (en) 1996-02-15
CA2196310C (en) 2006-11-07
DE4427222A1 (de) 1996-02-08
EP0774100B1 (de) 1998-09-16

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