FR2194881A1 - - Google Patents

Info

Publication number
FR2194881A1
FR2194881A1 FR7327466A FR7327466A FR2194881A1 FR 2194881 A1 FR2194881 A1 FR 2194881A1 FR 7327466 A FR7327466 A FR 7327466A FR 7327466 A FR7327466 A FR 7327466A FR 2194881 A1 FR2194881 A1 FR 2194881A1
Authority
FR
France
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.)
Granted
Application number
FR7327466A
Other languages
French (fr)
Other versions
FR2194881B1 (enrdf_load_stackoverflow
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
Publication of FR2194881A1 publication Critical patent/FR2194881A1/fr
Application granted granted Critical
Publication of FR2194881B1 publication Critical patent/FR2194881B1/fr
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
    • F23R3/002—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
    • F23R3/02—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
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • 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
    • F05B2260/201—Heat transfer, e.g. cooling by impingement of a fluid
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Spray-Type Burners (AREA)
FR7327466A 1972-08-02 1973-07-26 Expired FR2194881B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US27727372A 1972-08-02 1972-08-02

Publications (2)

Publication Number Publication Date
FR2194881A1 true FR2194881A1 (enrdf_load_stackoverflow) 1974-03-01
FR2194881B1 FR2194881B1 (enrdf_load_stackoverflow) 1977-05-13

Family

ID=23060145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7327466A Expired FR2194881B1 (enrdf_load_stackoverflow) 1972-08-02 1973-07-26

Country Status (8)

Country Link
JP (1) JPS4980411A (enrdf_load_stackoverflow)
BE (1) BE801615A (enrdf_load_stackoverflow)
CA (1) CA994115A (enrdf_load_stackoverflow)
DE (1) DE2338210A1 (enrdf_load_stackoverflow)
FR (1) FR2194881B1 (enrdf_load_stackoverflow)
IL (1) IL42390A0 (enrdf_load_stackoverflow)
IT (1) IT992653B (enrdf_load_stackoverflow)
NL (1) NL7310008A (enrdf_load_stackoverflow)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653410A1 (de) * 1975-11-29 1977-06-08 Rolls Royce 1971 Ltd Brennkammer fuer ein gasturbinenstrahltriebwerk
FR2334824A1 (fr) * 1975-12-11 1977-07-08 Gen Electric Chambre de combustion perfectionnee
FR2531748A1 (fr) * 1982-08-16 1984-02-17 Gen Electric Chemise de chambre a combustion a courant d'air de refroidissement a double fonction
FR2585770A1 (fr) * 1985-08-02 1987-02-06 Snecma Dispositif d'injection a bol elargi pour chambre de combustion de turbomachine
FR2610701A1 (fr) * 1987-02-06 1988-08-12 Gen Electric Structure de refroidissement de chemise de chambre de combustion pour un turboreacteur
FR2614973A1 (fr) * 1987-05-06 1988-11-10 Rolls Royce Plc Chambre de combustion
FR2624954A1 (fr) * 1987-12-18 1989-06-23 Rolls Royce Plc Structure de chambre de combustion pour moteur a turbine a gaz
FR2673705A1 (fr) * 1991-03-06 1992-09-11 Snecma Chambre de combustion de turbomachine munie d'un dispositif anti-cokefaction du fond de ladite chambre.

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2312654A1 (fr) * 1975-05-28 1976-12-24 Snecma Perfectionnements aux chambres de combustion pour moteurs a turbine a gaz
JPS6115418Y2 (enrdf_load_stackoverflow) * 1977-09-12 1986-05-13
JPS58175372U (ja) * 1982-05-17 1983-11-24 三菱重工業株式会社 衝突噴流式冷却面
US4584834A (en) * 1982-07-06 1986-04-29 General Electric Company Gas turbine engine carburetor
US4566280A (en) * 1983-03-23 1986-01-28 Burr Donald N Gas turbine engine combustor splash ring construction
JPH0660740B2 (ja) * 1985-04-05 1994-08-10 工業技術院長 ガスタービンの燃焼器
JPS6281864U (enrdf_load_stackoverflow) * 1985-11-07 1987-05-25
CA1306873C (en) * 1987-04-27 1992-09-01 Jack R. Taylor Low coke fuel injector for a gas turbine engine
US5012645A (en) * 1987-08-03 1991-05-07 United Technologies Corporation Combustor liner construction for gas turbine engine
US4843825A (en) * 1988-05-16 1989-07-04 United Technologies Corporation Combustor dome heat shield
GB2221979B (en) * 1988-08-17 1992-03-25 Rolls Royce Plc A combustion chamber for a gas turbine engine
US5307637A (en) * 1992-07-09 1994-05-03 General Electric Company Angled multi-hole film cooled single wall combustor dome plate
DE4444961A1 (de) * 1994-12-16 1996-06-20 Mtu Muenchen Gmbh Einrichtung zur Kühlung insbesondere der Rückwand des Flammrohrs einer Brennkammer für Gasturbinentriebwerke
FR2733582B1 (fr) * 1995-04-26 1997-06-06 Snecma Chambre de combustion comportant une multiperforation d'inclinaison axiale et tangentielle variable
DE19727407A1 (de) * 1997-06-27 1999-01-07 Siemens Ag Hitzeschild

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052060A (enrdf_load_stackoverflow) * 1900-01-01
US2510645A (en) * 1946-10-26 1950-06-06 Gen Electric Air nozzle and porting for combustion chamber liners
GB932513A (en) * 1961-01-11 1963-07-31 Rolls Royce Gas turbine engine combustion chamber
FR1510755A (fr) * 1966-02-21 1968-01-19 Bristol Siddeley Engines Ltd Chambre de combustion à combustible liquide, pour moteurs comportant une turbine àgaz
FR1532361A (fr) * 1967-04-25 1968-07-12 Snecma Chambre de combustion à vaporisation et à giration
FR2045362A5 (enrdf_load_stackoverflow) * 1969-04-17 1971-02-26 Gen Electric

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1052060A (enrdf_load_stackoverflow) * 1900-01-01
US2510645A (en) * 1946-10-26 1950-06-06 Gen Electric Air nozzle and porting for combustion chamber liners
GB932513A (en) * 1961-01-11 1963-07-31 Rolls Royce Gas turbine engine combustion chamber
FR1510755A (fr) * 1966-02-21 1968-01-19 Bristol Siddeley Engines Ltd Chambre de combustion à combustible liquide, pour moteurs comportant une turbine àgaz
FR1532361A (fr) * 1967-04-25 1968-07-12 Snecma Chambre de combustion à vaporisation et à giration
FR2045362A5 (enrdf_load_stackoverflow) * 1969-04-17 1971-02-26 Gen Electric

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653410A1 (de) * 1975-11-29 1977-06-08 Rolls Royce 1971 Ltd Brennkammer fuer ein gasturbinenstrahltriebwerk
FR2333126A1 (fr) * 1975-11-29 1977-06-24 Rolls Royce Dispositif de refrigeration pour chambre de combustion de moteur a turbine a gaz
FR2334824A1 (fr) * 1975-12-11 1977-07-08 Gen Electric Chambre de combustion perfectionnee
FR2531748A1 (fr) * 1982-08-16 1984-02-17 Gen Electric Chemise de chambre a combustion a courant d'air de refroidissement a double fonction
FR2585770A1 (fr) * 1985-08-02 1987-02-06 Snecma Dispositif d'injection a bol elargi pour chambre de combustion de turbomachine
EP0214003A1 (fr) * 1985-08-02 1987-03-11 Societe Nationale D'etude Et De Construction De Moteurs D'aviation, "S.N.E.C.M.A." Dispositif d'injection à bol elargi pour chambre de combustion de turbomachine
US4766722A (en) * 1985-08-02 1988-08-30 Societe Nationale D'etude Et De Construction De Moteurs D'aviation (Snecma) Enlarged bowl member for a turbojet engine combustion chamber
FR2610701A1 (fr) * 1987-02-06 1988-08-12 Gen Electric Structure de refroidissement de chemise de chambre de combustion pour un turboreacteur
FR2614973A1 (fr) * 1987-05-06 1988-11-10 Rolls Royce Plc Chambre de combustion
FR2624954A1 (fr) * 1987-12-18 1989-06-23 Rolls Royce Plc Structure de chambre de combustion pour moteur a turbine a gaz
FR2673705A1 (fr) * 1991-03-06 1992-09-11 Snecma Chambre de combustion de turbomachine munie d'un dispositif anti-cokefaction du fond de ladite chambre.

Also Published As

Publication number Publication date
BE801615A (fr) 1973-10-15
CA994115A (en) 1976-08-03
NL7310008A (enrdf_load_stackoverflow) 1974-02-05
FR2194881B1 (enrdf_load_stackoverflow) 1977-05-13
IT992653B (it) 1975-09-30
DE2338210A1 (de) 1974-02-14
IL42390A0 (en) 1973-07-30
JPS4980411A (enrdf_load_stackoverflow) 1974-08-02

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Legal Events

Date Code Title Description
ST Notification of lapse