CA996761A - Combustion liner cooling slot stabilizing dimple - Google Patents

Combustion liner cooling slot stabilizing dimple

Info

Publication number
CA996761A
CA996761A CA192,405A CA192405A CA996761A CA 996761 A CA996761 A CA 996761A CA 192405 A CA192405 A CA 192405A CA 996761 A CA996761 A CA 996761A
Authority
CA
Canada
Prior art keywords
dimple
stabilizing
combustion liner
cooling slot
liner cooling
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
CA192,405A
Other languages
English (en)
Inventor
Robert J. Smuland
Richard K. Ward
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA996761A publication Critical patent/CA996761A/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
    • F23R3/02—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
    • F23R3/08—Arrangement of apertures along the flame tube between annular flame tube sections, e.g. flame tubes with telescopic sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Spray-Type Burners (AREA)
CA192,405A 1973-03-30 1974-02-13 Combustion liner cooling slot stabilizing dimple Expired CA996761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00346595A US3826082A (en) 1973-03-30 1973-03-30 Combustion liner cooling slot stabilizing dimple

Publications (1)

Publication Number Publication Date
CA996761A true CA996761A (en) 1976-09-14

Family

ID=23360142

Family Applications (1)

Application Number Title Priority Date Filing Date
CA192,405A Expired CA996761A (en) 1973-03-30 1974-02-13 Combustion liner cooling slot stabilizing dimple

Country Status (7)

Country Link
US (1) US3826082A (enrdf_load_stackoverflow)
JP (1) JPS5025918A (enrdf_load_stackoverflow)
BE (1) BE813091A (enrdf_load_stackoverflow)
CA (1) CA996761A (enrdf_load_stackoverflow)
DE (1) DE2414376A1 (enrdf_load_stackoverflow)
FR (1) FR2223554A1 (enrdf_load_stackoverflow)
IT (1) IT1003927B (enrdf_load_stackoverflow)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4109459A (en) * 1974-07-19 1978-08-29 General Electric Company Double walled impingement cooled combustor
US4050241A (en) * 1975-12-22 1977-09-27 General Electric Company Stabilizing dimple for combustion liner cooling slot
CH620372A5 (en) * 1976-02-05 1980-11-28 Metaux Speciaux Sa Process for the treatment of spent catalysts with a view to the recovery of molybdenum
JPS6115418Y2 (enrdf_load_stackoverflow) * 1977-09-12 1986-05-13
FR2510541A2 (fr) * 1977-09-30 1983-02-04 Pechiney Ugine Kuhlmann Uran Procede de valorisation du molybdene a partir de solutions molybdeniferes contenant des carbonate, sulfate, hydroxyde ou hydrogenocarbonate alcalins, ainsi que, eventuellement, de l'uranium
US4259842A (en) * 1978-12-11 1981-04-07 General Electric Company Combustor liner slot with cooled props
FR2450349A1 (fr) * 1979-03-01 1980-09-26 Snecma Perfectionnement au refroidissement des parois de chambres de combustion par pellicule d'air
US4380906A (en) * 1981-01-22 1983-04-26 United Technologies Corporation Combustion liner cooling scheme
US4688310A (en) * 1983-12-19 1987-08-25 General Electric Company Fabricated liner article and method
US4529358A (en) * 1984-02-15 1985-07-16 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Vortex generating flow passage design for increased film cooling effectiveness
US4833881A (en) * 1984-12-17 1989-05-30 General Electric Company Gas turbine engine augmentor
JPH0637976B2 (ja) * 1985-04-05 1994-05-18 工業技術院長 ガスタービン用燃焼器の尾筒の製造方法
DE3540942A1 (de) * 1985-11-19 1987-05-21 Mtu Muenchen Gmbh Umkehrbrennkammer, insbesondere umkehrringbrennkammer, fuer gasturbinentriebwerke, mit mindestens einer flammrohrwandfilmkuehleinrichtung
US5331803A (en) * 1989-07-24 1994-07-26 Sundstrand Corporation Method of obtaining a desired temperature profile in a turbine engine and turbine engine incorporating the same
JP2928607B2 (ja) * 1989-12-22 1999-08-03 株式会社日立製作所 燃焼装置及びその燃焼方法
US5259182A (en) * 1989-12-22 1993-11-09 Hitachi, Ltd. Combustion apparatus and combustion method therein
GB2261281B (en) * 1991-11-08 1995-01-18 Bmw Rolls Royce Gmbh A combustion-chamber casting for a gas turbine
RU2319075C9 (ru) * 2006-05-10 2008-05-27 Открытое акционерное общество "Климов" Жаровая труба камеры сгорания
US20100107645A1 (en) * 2008-10-31 2010-05-06 General Electric Company Combustor liner cooling flow disseminator and related method
KR101556532B1 (ko) * 2014-01-16 2015-10-01 두산중공업 주식회사 냉각슬리브를 포함하는 라이너, 플로우슬리브 및 가스터빈연소기
US10012389B2 (en) * 2014-05-08 2018-07-03 United Technologies Corporation Case with integral heat shielding
DE102016201452A1 (de) * 2016-02-01 2017-08-03 Rolls-Royce Deutschland Ltd & Co Kg Gasturbinenbrennkammer mit Wandkonturierung
JP6639063B2 (ja) * 2016-05-23 2020-02-05 三菱日立パワーシステムズ株式会社 燃焼器、ガスタービン
JP7393262B2 (ja) * 2020-03-23 2023-12-06 三菱重工業株式会社 燃焼器、及びこれを備えるガスタービン
RU205407U1 (ru) * 2020-12-08 2021-07-13 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Жаровая труба с компенсационными щелями
CN117469698A (zh) 2022-07-21 2024-01-30 通用电气公司 燃烧衬里的性能因数

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3307354A (en) * 1965-10-01 1967-03-07 Gen Electric Cooling structure for overlapped panels
US3589127A (en) * 1969-02-04 1971-06-29 Gen Electric Combustion apparatus
US3745766A (en) * 1971-10-26 1973-07-17 Avco Corp Variable geometry for controlling the flow of air to a combustor
US3751910A (en) * 1972-02-25 1973-08-14 Gen Motors Corp Combustion liner

Also Published As

Publication number Publication date
US3826082A (en) 1974-07-30
BE813091A (fr) 1974-07-15
FR2223554A1 (enrdf_load_stackoverflow) 1974-10-25
IT1003927B (it) 1976-06-10
JPS5025918A (enrdf_load_stackoverflow) 1975-03-18
DE2414376A1 (de) 1974-10-17

Similar Documents

Publication Publication Date Title
CA996761A (en) Combustion liner cooling slot stabilizing dimple
CA951245A (en) Internal cooling for turbine vanes
CA1004047A (en) Cooling film promoter for combustion chambers
CA929862A (en) Blade cooling liner
CA981618A (en) Extended cooling conveyor
CA1001678A (en) Cooled seal cartridge
CA1012512A (en) Fans
CA1008263A (fr) Refrigerateur-congelateur
CA949388A (en) Blast-hole liner
AU472818B2 (en) Rotary combustion air cooling arrangement
CA981917A (en) Heat engine
AU474059B2 (en) Phenyl thiadiazolyl-thiourea
CA997162A (en) Cooling system
CA997163A (en) Cooling system
CA985935A (en) High temperature alloy
AU6385273A (en) Hydrazide salts
CA997578A (en) Refrigerator
CA970007A (en) Thermostat
CA981029A (en) Heat engine
CA993203A (en) Heat engine
CA993202A (en) Heat engine
AU490469B2 (en) Modified gelatin witha reduced gel-melting point
AU492139B2 (en) Forced circulation cooling crystallizer
AU484278B2 (en) Phenyl derivatives
CA878525A (en) Amidoxime o-carbamates as antihypertensive agents