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GB201404824D0 - An annular combustion chamber upstream wall and heat shield arrangement - Google Patents

An annular combustion chamber upstream wall and heat shield arrangement

Info

Publication number
GB201404824D0
GB201404824D0 GBGB1404824.3A GB201404824A GB201404824D0 GB 201404824 D0 GB201404824 D0 GB 201404824D0 GB 201404824 A GB201404824 A GB 201404824A GB 201404824 D0 GB201404824 D0 GB 201404824D0
Authority
GB
United Kingdom
Prior art keywords
combustion chamber
heat shield
annular combustion
upstream wall
chamber upstream
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.)
Withdrawn
Application number
GBGB1404824.3A
Other versions
GB2524265A (en
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 PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB1404824.3A priority Critical patent/GB2524265A/en
Publication of GB201404824D0 publication Critical patent/GB201404824D0/en
Publication of GB2524265A publication Critical patent/GB2524265A/en
Withdrawn legal-status Critical Current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
    • F23R3/002—Wall structures
    • 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/50—Combustion chambers comprising an annular flame tube within an annular casing
    • 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/60—Support structures; Attaching or mounting means
    • 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
    • F23R2900/00017—Assembling combustion chamber liners or subparts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
GB1404824.3A 2014-03-18 2014-03-18 An annular combustion chamber upstream wall and heat shield arrangement Withdrawn GB2524265A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1404824.3A GB2524265A (en) 2014-03-18 2014-03-18 An annular combustion chamber upstream wall and heat shield arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1404824.3A GB2524265A (en) 2014-03-18 2014-03-18 An annular combustion chamber upstream wall and heat shield arrangement

Publications (2)

Publication Number Publication Date
GB201404824D0 true GB201404824D0 (en) 2014-04-30
GB2524265A GB2524265A (en) 2015-09-23

Family

ID=50634967

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1404824.3A Withdrawn GB2524265A (en) 2014-03-18 2014-03-18 An annular combustion chamber upstream wall and heat shield arrangement

Country Status (1)

Country Link
GB (1) GB2524265A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10940530B2 (en) * 2017-09-12 2021-03-09 Raytheon Technologies Corporation Method to produce jet engine combustor heat shield panels assembly
US10940529B2 (en) * 2017-09-12 2021-03-09 Raytheon Technologies Corporation Method to produce jet engine combustor heat shield panels assembly
US10823415B2 (en) * 2018-06-01 2020-11-03 Raytheon Technologies Corporation Deflector for combustor of gas turbine engine
US11408609B2 (en) * 2018-10-26 2022-08-09 Collins Engine Nozzles, Inc. Combustor dome tiles
FR3114141B1 (en) * 2020-09-15 2022-09-30 Safran Aircraft Engines turbomachine combustion chamber
FR3128007B1 (en) * 2021-10-12 2025-09-05 Safran Aircraft Engines Turbomachine combustion chamber

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2247522B (en) * 1990-09-01 1993-11-10 Rolls Royce Plc Gas turbine engine combustor
US5542246A (en) * 1994-12-15 1996-08-06 United Technologies Corporation Bulkhead cooling fairing
EP1400751A1 (en) * 2002-09-17 2004-03-24 Siemens Aktiengesellschaft Combustion chamber for a gas turbine
EP2559942A1 (en) * 2011-08-19 2013-02-20 Rolls-Royce Deutschland Ltd & Co KG Gas turbine combustion chamber head with cooling and damping
US9377198B2 (en) * 2012-01-31 2016-06-28 United Technologies Corporation Heat shield for a combustor

Also Published As

Publication number Publication date
GB2524265A (en) 2015-09-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)