FR3070428B1 - Insert pour la fixation d'un composant sur un support de turbomachine - Google Patents

Insert pour la fixation d'un composant sur un support de turbomachine Download PDF

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Publication number
FR3070428B1
FR3070428B1 FR1757867A FR1757867A FR3070428B1 FR 3070428 B1 FR3070428 B1 FR 3070428B1 FR 1757867 A FR1757867 A FR 1757867A FR 1757867 A FR1757867 A FR 1757867A FR 3070428 B1 FR3070428 B1 FR 3070428B1
Authority
FR
France
Prior art keywords
insert
fixing
component
turbomachine support
turbomachine
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
FR1757867A
Other languages
English (en)
Other versions
FR3070428A1 (fr
Inventor
Jacky Novi Mardjono
Norman Bruno Andre Jodet
Radu Mihalache
Romulus Petcu
Valentin Silivestru
Cristian Mihail Stanica
Lucia Raluca Voicu
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
Institutul Nat De Cercetare Dezvoltare Turbomotoare Comoti
Original Assignee
Safran Aircraft Engines SAS
Institutul Nat De Cercetare Dezvoltare Turbomotoare Comoti
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 Safran Aircraft Engines SAS, Institutul Nat De Cercetare Dezvoltare Turbomotoare Comoti filed Critical Safran Aircraft Engines SAS
Priority to FR1757867A priority Critical patent/FR3070428B1/fr
Priority to US16/641,139 priority patent/US12025028B2/en
Priority to PCT/FR2018/052083 priority patent/WO2019038500A1/fr
Publication of FR3070428A1 publication Critical patent/FR3070428A1/fr
Application granted granted Critical
Publication of FR3070428B1 publication Critical patent/FR3070428B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • 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
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1757867A 2017-08-24 2017-08-24 Insert pour la fixation d'un composant sur un support de turbomachine Active FR3070428B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1757867A FR3070428B1 (fr) 2017-08-24 2017-08-24 Insert pour la fixation d'un composant sur un support de turbomachine
US16/641,139 US12025028B2 (en) 2017-08-24 2018-08-21 Blade for a turbomachine and method for the manufacture thereof
PCT/FR2018/052083 WO2019038500A1 (fr) 2017-08-24 2018-08-21 Pale pour turbomachine et son procede de fabrication

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1757867 2017-08-24
FR1757867A FR3070428B1 (fr) 2017-08-24 2017-08-24 Insert pour la fixation d'un composant sur un support de turbomachine

Publications (2)

Publication Number Publication Date
FR3070428A1 FR3070428A1 (fr) 2019-03-01
FR3070428B1 true FR3070428B1 (fr) 2022-12-23

Family

ID=60182733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1757867A Active FR3070428B1 (fr) 2017-08-24 2017-08-24 Insert pour la fixation d'un composant sur un support de turbomachine

Country Status (1)

Country Link
FR (1) FR3070428B1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2498793A1 (fr) * 1981-01-29 1982-07-30 Snecma Garniture insonorisante pour conduit de gaz notamment pour veine de soufflante de turboreacteur et outillage pour sa fabrication
EP2321499B1 (fr) * 2008-08-29 2017-12-13 GKN Aerospace Sweden AB Composant et moteur de type turbine a gaz comprenant le composant
FR2974225B1 (fr) * 2011-04-15 2014-09-19 Snecma Structure insonorisante de type panneau acoustique notamment pour paroi interne de nacelle de turbomachine.
EP2806107B1 (fr) * 2013-05-22 2017-08-09 MTU Aero Engines AG Bague intérieure séparée
CA2936208C (fr) * 2014-01-17 2018-10-30 General Electric Company Manchon de suspension en cmc pour enveloppe en cmc

Also Published As

Publication number Publication date
FR3070428A1 (fr) 2019-03-01

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