FR2976314B1 - Aube en materiau composite pour stator - Google Patents

Aube en materiau composite pour stator

Info

Publication number
FR2976314B1
FR2976314B1 FR1154947A FR1154947A FR2976314B1 FR 2976314 B1 FR2976314 B1 FR 2976314B1 FR 1154947 A FR1154947 A FR 1154947A FR 1154947 A FR1154947 A FR 1154947A FR 2976314 B1 FR2976314 B1 FR 2976314B1
Authority
FR
France
Prior art keywords
dawn
stator
composite material
composite
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
FR1154947A
Other languages
English (en)
Other versions
FR2976314A1 (fr
Inventor
Olivier Belmonte
Julien Foll
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 FR1154947A priority Critical patent/FR2976314B1/fr
Publication of FR2976314A1 publication Critical patent/FR2976314A1/fr
Application granted granted Critical
Publication of FR2976314B1 publication Critical patent/FR2976314B1/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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/28—Selecting particular materials; Particular measures relating thereto; Measures against erosion or corrosion
    • F01D5/282—Selecting composite materials, e.g. blades with reinforcing filaments
    • 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
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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
    • F05D2300/601—Fabrics
    • F05D2300/6012—Woven fabrics

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1154947A 2011-06-07 2011-06-07 Aube en materiau composite pour stator Active FR2976314B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1154947A FR2976314B1 (fr) 2011-06-07 2011-06-07 Aube en materiau composite pour stator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1154947A FR2976314B1 (fr) 2011-06-07 2011-06-07 Aube en materiau composite pour stator

Publications (2)

Publication Number Publication Date
FR2976314A1 FR2976314A1 (fr) 2012-12-14
FR2976314B1 true FR2976314B1 (fr) 2016-09-23

Family

ID=44550780

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154947A Active FR2976314B1 (fr) 2011-06-07 2011-06-07 Aube en materiau composite pour stator

Country Status (1)

Country Link
FR (1) FR2976314B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2945290A (en) * 1957-09-16 1960-07-19 Gen Electric Stator vane half ring assemblies
FR2366471A2 (fr) * 1976-10-04 1978-04-28 Shur Lok International Sa Dispositif de fixation des aubes d'un stator de compresseur a carter monobloc
GB9007162D0 (en) * 1990-03-30 1990-05-30 Courtaulds Plc Preform and composite structure
FR2817192B1 (fr) * 2000-11-28 2003-08-08 Snecma Moteurs Ensemble forme par au moins une pale et une plate-forme de fixation de la pale, pour une turbomachine, et procede pour sa fabrication
JP3978766B2 (ja) * 2001-11-12 2007-09-19 株式会社Ｉｈｉ バンド部付きセラミックス基複合部材とその製造方法
FR2933634B1 (fr) * 2008-07-10 2010-08-27 Snecma Aube redresseur de soufflante en composite 3d

Also Published As

Publication number Publication date
FR2976314A1 (fr) 2012-12-14

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