FR2992019B1 - Carter en materiau composite pour chambre de combustion de moteur a turbine a gaz - Google Patents

Carter en materiau composite pour chambre de combustion de moteur a turbine a gaz

Info

Publication number
FR2992019B1
FR2992019B1 FR1255659A FR1255659A FR2992019B1 FR 2992019 B1 FR2992019 B1 FR 2992019B1 FR 1255659 A FR1255659 A FR 1255659A FR 1255659 A FR1255659 A FR 1255659A FR 2992019 B1 FR2992019 B1 FR 2992019B1
Authority
FR
France
Prior art keywords
combustion chamber
composite material
gas turbine
turbine engine
engine combustion
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.)
Active
Application number
FR1255659A
Other languages
English (en)
Other versions
FR2992019A1 (fr
Inventor
Vincent Alberola
Laurent Bernard Cameriano
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
Priority to FR1255659A priority Critical patent/FR2992019B1/fr
Publication of FR2992019A1 publication Critical patent/FR2992019A1/fr
Application granted granted Critical
Publication of FR2992019B1 publication Critical patent/FR2992019B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/246—Fastening of diaphragms or stator-rings
    • 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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/26—Double casings; Measures against temperature strain in casings
    • 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
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/14—Casings or housings protecting or supporting assemblies within
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/35—Combustors or associated equipment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced
    • 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
    • F23R2900/00012—Details of sealing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ceramic Engineering (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
FR1255659A 2012-06-18 2012-06-18 Carter en materiau composite pour chambre de combustion de moteur a turbine a gaz Active FR2992019B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1255659A FR2992019B1 (fr) 2012-06-18 2012-06-18 Carter en materiau composite pour chambre de combustion de moteur a turbine a gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1255659A FR2992019B1 (fr) 2012-06-18 2012-06-18 Carter en materiau composite pour chambre de combustion de moteur a turbine a gaz

Publications (2)

Publication Number Publication Date
FR2992019A1 FR2992019A1 (fr) 2013-12-20
FR2992019B1 true FR2992019B1 (fr) 2016-12-09

Family

ID=47049241

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1255659A Active FR2992019B1 (fr) 2012-06-18 2012-06-18 Carter en materiau composite pour chambre de combustion de moteur a turbine a gaz

Country Status (1)

Country Link
FR (1) FR2992019B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10458333B2 (en) 2014-02-19 2019-10-29 United Technologies Corporation Reduced stress boss geometry for a gas turbine engine
FR3100601B1 (fr) * 2019-09-05 2021-07-30 Safran Aircraft Engines Carter de chambre de combustion d’une turbomachine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2711631A (en) * 1949-06-21 1955-06-28 Hartford Nat Bank & Trust Co Gas turbine power plant
US6681577B2 (en) * 2002-01-16 2004-01-27 General Electric Company Method and apparatus for relieving stress in a combustion case in a gas turbine engine
FR2907166B1 (fr) * 2006-10-12 2013-03-29 Snecma Agencement de prelevement de gaz sur un carter de turbomachine, carter le comportant, et moteur d'aeronef en etant muni

Also Published As

Publication number Publication date
FR2992019A1 (fr) 2013-12-20

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Owner name: SAFRAN AIRCRAFT ENGINES, FR

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