GB1329944A - Mounting of fuel injection manifolds in combustion chambers - Google Patents

Mounting of fuel injection manifolds in combustion chambers

Info

Publication number
GB1329944A
GB1329944A GB215372A GB215372A GB1329944A GB 1329944 A GB1329944 A GB 1329944A GB 215372 A GB215372 A GB 215372A GB 215372 A GB215372 A GB 215372A GB 1329944 A GB1329944 A GB 1329944A
Authority
GB
United Kingdom
Prior art keywords
manifold
link
pin
ring
lugs
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
Application number
GB215372A
Other languages
English (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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA SAS
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 SNECMA SAS filed Critical SNECMA SAS
Publication of GB1329944A publication Critical patent/GB1329944A/en
Expired 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
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/222—Fuel flow conduits, e.g. manifolds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
GB215372A 1971-01-19 1972-01-17 Mounting of fuel injection manifolds in combustion chambers Expired GB1329944A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7101683A FR2122308B1 (enrdf_load_stackoverflow) 1971-01-19 1971-01-19

Publications (1)

Publication Number Publication Date
GB1329944A true GB1329944A (en) 1973-09-12

Family

ID=9070516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB215372A Expired GB1329944A (en) 1971-01-19 1972-01-17 Mounting of fuel injection manifolds in combustion chambers

Country Status (4)

Country Link
US (1) US3768251A (enrdf_load_stackoverflow)
DE (1) DE2202508C3 (enrdf_load_stackoverflow)
FR (1) FR2122308B1 (enrdf_load_stackoverflow)
GB (1) GB1329944A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2298916A (en) * 1995-03-15 1996-09-18 Rolls Royce Plc Manifold for annular combustor
CN114165813A (zh) * 2021-12-03 2022-03-11 北京航空航天大学 一种双油路供油的气动辅助一体化支板稳定器
CN114412646A (zh) * 2022-02-18 2022-04-29 中国航发贵阳发动机设计研究所 一种加力外圈总管的固定结构

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4064691A (en) * 1975-11-04 1977-12-27 General Electric Company Cooling of fastener means for a removable flameholder
FR2586792B1 (fr) * 1985-09-03 1989-06-16 Snecma Dispositif de liaison entre un anneau bruleur ou accroche-flammes en materiau composite et un canal de chambre de post-combustion d'un turboreacteur
US5001897A (en) * 1989-12-20 1991-03-26 United Technologies Corporation Augmentor spray ring mount
US5127224A (en) * 1991-03-25 1992-07-07 United Technologies Corporation Spray-ring mounting assembly
US5271218A (en) * 1992-05-28 1993-12-21 Gerneral Electric Company Off-engine mounting system for steam and gaseous fuel manifolds of marine and industrial gas turbine engines
US6367240B1 (en) * 1998-06-22 2002-04-09 General Electric Company Air manifold system
US7654088B2 (en) * 2004-02-27 2010-02-02 Pratt & Whitney Canada Corp. Dual conduit fuel manifold for gas turbine engine
US20060156733A1 (en) * 2005-01-14 2006-07-20 Pratt & Whitney Canada Corp. Integral heater for fuel conveying member
US7540157B2 (en) * 2005-06-14 2009-06-02 Pratt & Whitney Canada Corp. Internally mounted fuel manifold with support pins
US8171738B2 (en) * 2006-10-24 2012-05-08 Pratt & Whitney Canada Corp. Gas turbine internal manifold mounting arrangement
US8418468B2 (en) 2010-04-06 2013-04-16 General Electric Company Segmented annular ring-manifold quaternary fuel distributor
US8438852B2 (en) 2010-04-06 2013-05-14 General Electric Company Annular ring-manifold quaternary fuel distributor
US20130180253A1 (en) * 2012-01-13 2013-07-18 General Electric Company System and method for supplying a working fluid to a combustor
US9267436B2 (en) * 2013-03-18 2016-02-23 General Electric Company Fuel distribution manifold for a combustor of a gas turbine
JP6210810B2 (ja) * 2013-09-20 2017-10-11 三菱日立パワーシステムズ株式会社 デュアル燃料焚きガスタービン燃焼器
US11156162B2 (en) * 2018-05-23 2021-10-26 General Electric Company Fluid manifold damper for gas turbine engine
CN114876646B (zh) * 2022-07-11 2022-09-30 成都中科翼能科技有限公司 一种燃气轮机燃油总管的支撑结构及燃油总管总成

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB821286A (en) * 1956-06-05 1959-10-07 Rolls Royce Improvements in or relating to reheat combustion equipment of jet-propulsion engines
US3102392A (en) * 1959-04-21 1963-09-03 Snecma Combustion equipment for jet propulsion units
US3056261A (en) * 1959-09-01 1962-10-02 Gen Electric Flameholder configuration
FR1477974A (fr) * 1966-04-28 1967-04-21 United Aircraft Corp Perfectionnements aux dispositifs porte-flamme de post-combustion pour moteur à réaction
US3646763A (en) * 1970-05-25 1972-03-07 Gen Electric Gas turbine engine with improved afterburner

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2298916A (en) * 1995-03-15 1996-09-18 Rolls Royce Plc Manifold for annular combustor
US5653109A (en) * 1995-03-15 1997-08-05 Rolls-Royce Plc Annular combustor with fuel manifold
GB2298916B (en) * 1995-03-15 1998-11-04 Rolls Royce Plc Annular combustor
CN114165813A (zh) * 2021-12-03 2022-03-11 北京航空航天大学 一种双油路供油的气动辅助一体化支板稳定器
CN114165813B (zh) * 2021-12-03 2022-08-30 北京航空航天大学 一种双油路供油的气动辅助一体化支板稳定器
CN114412646A (zh) * 2022-02-18 2022-04-29 中国航发贵阳发动机设计研究所 一种加力外圈总管的固定结构
CN114412646B (zh) * 2022-02-18 2024-03-19 中国航发贵阳发动机设计研究所 一种加力外圈总管的固定结构

Also Published As

Publication number Publication date
DE2202508C3 (de) 1981-06-04
FR2122308B1 (enrdf_load_stackoverflow) 1976-03-05
US3768251A (en) 1973-10-30
DE2202508A1 (de) 1972-07-27
DE2202508B2 (de) 1980-07-10
FR2122308A1 (enrdf_load_stackoverflow) 1972-09-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee