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FR2858371B1 - Dispositif perfectionne de calage de redresseurs d'un compresseur de turboreacteur - Google Patents

Dispositif perfectionne de calage de redresseurs d'un compresseur de turboreacteur

Info

Publication number
FR2858371B1
FR2858371B1 FR0309453A FR0309453A FR2858371B1 FR 2858371 B1 FR2858371 B1 FR 2858371B1 FR 0309453 A FR0309453 A FR 0309453A FR 0309453 A FR0309453 A FR 0309453A FR 2858371 B1 FR2858371 B1 FR 2858371B1
Authority
FR
France
Prior art keywords
rectifiers
setting
improved device
turbojet compressor
turbojet
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.)
Expired - Fee Related
Application number
FR0309453A
Other languages
English (en)
Other versions
FR2858371A1 (fr
Inventor
Gerard Jolibois
Daniel Georges Plona
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 Moteurs SA
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 Moteurs SA filed Critical SNECMA Moteurs SA
Priority to FR0309453A priority Critical patent/FR2858371B1/fr
Priority to US10/891,194 priority patent/US20050079046A1/en
Priority to EP04291889A priority patent/EP1503041A1/fr
Priority to CA002475423A priority patent/CA2475423A1/fr
Priority to JP2004224763A priority patent/JP2005054794A/ja
Priority to RU2004123585/06A priority patent/RU2004123585A/ru
Publication of FR2858371A1 publication Critical patent/FR2858371A1/fr
Application granted granted Critical
Publication of FR2858371B1 publication Critical patent/FR2858371B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Transform (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
FR0309453A 2003-07-31 2003-07-31 Dispositif perfectionne de calage de redresseurs d'un compresseur de turboreacteur Expired - Fee Related FR2858371B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0309453A FR2858371B1 (fr) 2003-07-31 2003-07-31 Dispositif perfectionne de calage de redresseurs d'un compresseur de turboreacteur
US10/891,194 US20050079046A1 (en) 2003-07-31 2004-07-15 Perfected device for setting synchronizing rings of a turbojet compressor
EP04291889A EP1503041A1 (fr) 2003-07-31 2004-07-23 Dispositif de calage de redresseurs d'un compresseur de turboréacteur
CA002475423A CA2475423A1 (fr) 2003-07-31 2004-07-23 Dispositif perfectionne de calage de redresseurs d'un compresseur de turboreacteur
JP2004224763A JP2005054794A (ja) 2003-07-31 2004-07-30 ターボジェットエンジンのコンプレッサのレドレッサーの改良型調整装置
RU2004123585/06A RU2004123585A (ru) 2003-07-31 2004-07-30 Усовершенствованное устройство регулирования выпрямителей компрессора турбореактивного двигателя

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0309453A FR2858371B1 (fr) 2003-07-31 2003-07-31 Dispositif perfectionne de calage de redresseurs d'un compresseur de turboreacteur

Publications (2)

Publication Number Publication Date
FR2858371A1 FR2858371A1 (fr) 2005-02-04
FR2858371B1 true FR2858371B1 (fr) 2005-09-30

Family

ID=33523038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0309453A Expired - Fee Related FR2858371B1 (fr) 2003-07-31 2003-07-31 Dispositif perfectionne de calage de redresseurs d'un compresseur de turboreacteur

Country Status (6)

Country Link
US (1) US20050079046A1 (fr)
EP (1) EP1503041A1 (fr)
JP (1) JP2005054794A (fr)
CA (1) CA2475423A1 (fr)
FR (1) FR2858371B1 (fr)
RU (1) RU2004123585A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1867877A1 (fr) * 2006-06-16 2007-12-19 Ansaldo Energia S.P.A. Compresseur d'une turbine à gaz
US7527471B2 (en) * 2006-07-31 2009-05-05 General Electric Company Stator vane and gas turbine engine assembly including same
DE502006004602D1 (de) * 2006-08-28 2009-10-01 Siemens Ag Vorrichtung zur Bestimmung der Winkellage einer drehbaren Verdichterleitschaufel
EP2336498A1 (fr) 2009-12-15 2011-06-22 Siemens Aktiengesellschaft Dispositif destiné à la détermination de la position angulaire d'une aube directrice de compresseur pivotante
US8528207B2 (en) * 2010-08-19 2013-09-10 Rolls-Royce Corporation Variable vane calibration method
JP6332740B2 (ja) 2014-03-13 2018-05-30 三菱日立パワーシステムズ株式会社 角度計測方法、測定治具

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH330258A (de) * 1955-04-30 1958-05-31 Sulzer Ag Verdichter
US5137353A (en) * 1991-10-10 1992-08-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Angular displacement measuring device
GB2346414B (en) * 1999-02-04 2002-06-05 Alstom Gas Turbines Ltd Gas turbine engine with variable guide vane indicator

Also Published As

Publication number Publication date
JP2005054794A (ja) 2005-03-03
US20050079046A1 (en) 2005-04-14
FR2858371A1 (fr) 2005-02-04
EP1503041A1 (fr) 2005-02-02
CA2475423A1 (fr) 2005-01-31
RU2004123585A (ru) 2006-01-27

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse

Effective date: 20070330