FR2140625B1 - - Google Patents

Info

Publication number
FR2140625B1
FR2140625B1 FR7220838A FR7220838A FR2140625B1 FR 2140625 B1 FR2140625 B1 FR 2140625B1 FR 7220838 A FR7220838 A FR 7220838A FR 7220838 A FR7220838 A FR 7220838A FR 2140625 B1 FR2140625 B1 FR 2140625B1
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.)
Expired
Application number
FR7220838A
Other versions
FR2140625A1 (fr
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
Publication of FR2140625A1 publication Critical patent/FR2140625A1/fr
Application granted granted Critical
Publication of FR2140625B1 publication Critical patent/FR2140625B1/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
    • F23R3/007—Continuous combustion chambers using liquid or gaseous fuel constructed mainly of ceramic components
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
FR7220838A 1971-06-11 1972-06-09 Expired FR2140625B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2747171 1971-06-11

Publications (2)

Publication Number Publication Date
FR2140625A1 FR2140625A1 (fr) 1973-01-19
FR2140625B1 true FR2140625B1 (fr) 1977-12-23

Family

ID=10260136

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7220838A Expired FR2140625B1 (fr) 1971-06-11 1972-06-09

Country Status (4)

Country Link
US (1) US3797236A (fr)
JP (1) JPS5334247B1 (fr)
FR (1) FR2140625B1 (fr)
IT (1) IT956447B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE375583B (fr) * 1973-05-22 1975-04-21 United Turbine Ab & Co
US5031399A (en) * 1989-07-24 1991-07-16 Sundstrand Corporation Turbine including a thermal growth accommodating mount for a vane assembly
US5280703A (en) * 1989-12-11 1994-01-25 Sundstrand Corporation Turbine nozzle cooling
US7559203B2 (en) * 2005-09-16 2009-07-14 Pratt & Whitney Canada Corp. Cooled support boss for a combustor in a gas turbine engine
FR2920525B1 (fr) * 2007-08-31 2014-06-13 Snecma Separateur pour alimentation de l'air de refroidissement d'une turbine
EP2428647B1 (fr) * 2010-09-08 2018-07-11 Ansaldo Energia IP UK Limited Zone de transition pour une chambre de combustion d'une turbine à gaz

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL69245C (fr) * 1946-01-09
US2710523A (en) * 1951-09-27 1955-06-14 A V Roe Canada Ltd Gas turbine tail cone
US2924537A (en) * 1957-07-22 1960-02-09 Martin Co Laminated thermal insulation
US3092962A (en) * 1960-03-16 1963-06-11 Thiokol Chemical Corp Casings for rocket motors
US3229464A (en) * 1962-01-15 1966-01-18 Bendix Corp Combustor comprising a flame tube and insulating means
GB1059199A (en) * 1965-10-20 1967-02-15 Rolls Royce Flame tube

Also Published As

Publication number Publication date
DE2227960B2 (de) 1976-05-26
US3797236A (en) 1974-03-19
JPS5334247B1 (fr) 1978-09-19
DE2227960A1 (de) 1973-01-04
FR2140625A1 (fr) 1973-01-19
IT956447B (it) 1973-10-10

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse