BRPI1013342A2 - conjunto de anel de turbina. - Google Patents

conjunto de anel de turbina.

Info

Publication number
BRPI1013342A2
BRPI1013342A2 BRPI1013342A BRPI1013342A BRPI1013342A2 BR PI1013342 A2 BRPI1013342 A2 BR PI1013342A2 BR PI1013342 A BRPI1013342 A BR PI1013342A BR PI1013342 A BRPI1013342 A BR PI1013342A BR PI1013342 A2 BRPI1013342 A2 BR PI1013342A2
Authority
BR
Brazil
Prior art keywords
ring set
turbine ring
turbine
ring
Prior art date
Application number
BRPI1013342A
Other languages
English (en)
Inventor
Alain Dominique Gendraud
Damien Bonneau
Franck Roger Denis Denece
Georges Habarou
Hubert Illand
Original Assignee
Snecma E Snecma Propulsion Solide
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
Priority claimed from FR0951445A external-priority patent/FR2942844B1/fr
Priority claimed from FR0951446A external-priority patent/FR2942845B1/fr
Application filed by Snecma E Snecma Propulsion Solide filed Critical Snecma E Snecma Propulsion Solide
Publication of BRPI1013342A2 publication Critical patent/BRPI1013342A2/pt
Publication of BRPI1013342A8 publication Critical patent/BRPI1013342A8/pt

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
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D25/00—Woven fabrics not otherwise provided for
    • D03D25/005—Three-dimensional woven fabrics
    • 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/08—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between rotor blade tips and stator
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B11/00—Making preforms
    • B29B11/14—Making preforms characterised by structure or composition
    • B29B11/16—Making preforms characterised by structure or composition comprising fillers or reinforcement
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
    • 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
    • F05D2240/11—Shroud seal segments
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • 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
    • F05D2300/20—Oxide or non-oxide ceramics
    • F05D2300/21—Oxide ceramics
    • 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)
  • Textile Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Saccharide Compounds (AREA)
  • Gasket Seals (AREA)
BRPI1013342A 2009-03-09 2010-03-01 Conjunto de anel de turbina BRPI1013342A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0951445A FR2942844B1 (fr) 2009-03-09 2009-03-09 Ensemble d'anneau de turbine avec arret axial
FR0951446A FR2942845B1 (fr) 2009-03-09 2009-03-09 Ensemble d'anneau de turbine
PCT/FR2010/050342 WO2010103213A1 (fr) 2009-03-09 2010-03-01 Ensemble d'anneau de turbine

Publications (2)

Publication Number Publication Date
BRPI1013342A2 true BRPI1013342A2 (pt) 2016-03-29
BRPI1013342A8 BRPI1013342A8 (pt) 2016-09-20

Family

ID=42237201

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1013342A BRPI1013342A8 (pt) 2009-03-09 2010-03-01 Conjunto de anel de turbina

Country Status (9)

Country Link
US (1) US9080463B2 (pt)
EP (1) EP2406466B1 (pt)
JP (1) JP5646517B2 (pt)
CN (1) CN102272419A (pt)
BR (1) BRPI1013342A8 (pt)
CA (1) CA2750938A1 (pt)
ES (1) ES2398727T3 (pt)
RU (1) RU2522264C2 (pt)
WO (1) WO2010103213A1 (pt)

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FR3036435B1 (fr) 2015-05-22 2020-01-24 Safran Ceramics Ensemble d'anneau de turbine
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FR3090732B1 (fr) 2018-12-19 2021-01-08 Safran Aircraft Engines Ensemble d’anneau de turbine avec flasques indexés.
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FR3095668B1 (fr) 2019-05-03 2021-04-09 Safran Aircraft Engines Ensemble d’anneau de turbine monté sur entretoise
FR3100048B1 (fr) 2019-08-23 2023-02-24 Safran Ceram Anneau de turbine en CMC avec revêtement de protection à épaisseur variable et procédé de fabrication d’un tel anneau
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FR3106152B1 (fr) 2020-01-09 2022-01-21 Safran Aircraft Engines Ensemble d’anneau de turbine avec flasques indexés
FR3108367B1 (fr) 2020-03-20 2023-07-21 Safran Aircraft Engines Ensemble de turbine et turbomachine munie d’un tel ensemble
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Also Published As

Publication number Publication date
WO2010103213A1 (fr) 2010-09-16
US9080463B2 (en) 2015-07-14
US20120027572A1 (en) 2012-02-02
CA2750938A1 (fr) 2010-09-16
JP5646517B2 (ja) 2014-12-24
BRPI1013342A8 (pt) 2016-09-20
RU2011140942A (ru) 2013-04-20
CN102272419A (zh) 2011-12-07
EP2406466A1 (fr) 2012-01-18
JP2012519803A (ja) 2012-08-30
ES2398727T3 (es) 2013-03-21
RU2522264C2 (ru) 2014-07-10
EP2406466B1 (fr) 2012-11-07

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