FR3005692B1 - Bague de support destinee au montage d'un bec de separation et d'une virole d'un turboreacteur, ensemble de maintien, procedes de montage - Google Patents

Bague de support destinee au montage d'un bec de separation et d'une virole d'un turboreacteur, ensemble de maintien, procedes de montage

Info

Publication number
FR3005692B1
FR3005692B1 FR1354327A FR1354327A FR3005692B1 FR 3005692 B1 FR3005692 B1 FR 3005692B1 FR 1354327 A FR1354327 A FR 1354327A FR 1354327 A FR1354327 A FR 1354327A FR 3005692 B1 FR3005692 B1 FR 3005692B1
Authority
FR
France
Prior art keywords
mounting
turbokin
vibration
methods
support ring
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
FR1354327A
Other languages
English (en)
Other versions
FR3005692A1 (fr
Inventor
Fabrice Cretin
Damien Lourit
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 FR1354327A priority Critical patent/FR3005692B1/fr
Publication of FR3005692A1 publication Critical patent/FR3005692A1/fr
Application granted granted Critical
Publication of FR3005692B1 publication Critical patent/FR3005692B1/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
    • F01D25/243—Flange connections; Bolting arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/047—Heating to prevent icing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/06—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type with front fan
    • 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
    • F05D2250/00—Geometry
    • F05D2250/40—Movement of components
    • F05D2250/42—Movement of components with two degrees of freedom
    • 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
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/31—Retaining bolts or nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1354327A 2013-05-14 2013-05-14 Bague de support destinee au montage d'un bec de separation et d'une virole d'un turboreacteur, ensemble de maintien, procedes de montage Active FR3005692B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1354327A FR3005692B1 (fr) 2013-05-14 2013-05-14 Bague de support destinee au montage d'un bec de separation et d'une virole d'un turboreacteur, ensemble de maintien, procedes de montage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1354327A FR3005692B1 (fr) 2013-05-14 2013-05-14 Bague de support destinee au montage d'un bec de separation et d'une virole d'un turboreacteur, ensemble de maintien, procedes de montage

Publications (2)

Publication Number Publication Date
FR3005692A1 FR3005692A1 (fr) 2014-11-21
FR3005692B1 true FR3005692B1 (fr) 2015-05-22

Family

ID=49237266

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1354327A Active FR3005692B1 (fr) 2013-05-14 2013-05-14 Bague de support destinee au montage d'un bec de separation et d'une virole d'un turboreacteur, ensemble de maintien, procedes de montage

Country Status (1)

Country Link
FR (1) FR3005692B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6561760B2 (en) * 2001-08-17 2003-05-13 General Electric Company Booster compressor deicer
DE602005009232D1 (de) * 2005-12-23 2008-10-02 Techspace Aero Milmort Akoustische Isolierung des Stators eines Niederdruckverdichters
US8966756B2 (en) * 2011-01-20 2015-03-03 United Technologies Corporation Gas turbine engine stator vane assembly

Also Published As

Publication number Publication date
FR3005692A1 (fr) 2014-11-21

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