FR3055374B1 - Piece d'interface pour reconditionner un anneau de commande d'un compresseur de moteur, et procede de reconditionnement associe - Google Patents

Piece d'interface pour reconditionner un anneau de commande d'un compresseur de moteur, et procede de reconditionnement associe

Info

Publication number
FR3055374B1
FR3055374B1 FR1657871A FR1657871A FR3055374B1 FR 3055374 B1 FR3055374 B1 FR 3055374B1 FR 1657871 A FR1657871 A FR 1657871A FR 1657871 A FR1657871 A FR 1657871A FR 3055374 B1 FR3055374 B1 FR 3055374B1
Authority
FR
France
Prior art keywords
reconditioning
control ring
motor compressor
interface piece
reconditioning method
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
FR1657871A
Other languages
English (en)
Other versions
FR3055374A1 (fr
Inventor
Olivier Bazot
Jeremy Philippe Pierre Edynak
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
Safran Aircraft Engines 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 Safran Aircraft Engines SAS filed Critical Safran Aircraft Engines SAS
Priority to FR1657871A priority Critical patent/FR3055374B1/fr
Priority to GB1902150.0A priority patent/GB2567589B/en
Priority to PCT/FR2017/052259 priority patent/WO2018037187A1/fr
Priority to US16/326,866 priority patent/US11199199B2/en
Publication of FR3055374A1 publication Critical patent/FR3055374A1/fr
Application granted granted Critical
Publication of FR3055374B1 publication Critical patent/FR3055374B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
    • 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
    • F05D2230/80—Repairing, retrofitting or upgrading methods
    • 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
    • F05D2240/128—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1657871A 2016-08-23 2016-08-23 Piece d'interface pour reconditionner un anneau de commande d'un compresseur de moteur, et procede de reconditionnement associe Active FR3055374B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1657871A FR3055374B1 (fr) 2016-08-23 2016-08-23 Piece d'interface pour reconditionner un anneau de commande d'un compresseur de moteur, et procede de reconditionnement associe
GB1902150.0A GB2567589B (en) 2016-08-23 2017-08-22 Interface member for reconditioning a control ring of an engine compressor, and associated reconditioning method
PCT/FR2017/052259 WO2018037187A1 (fr) 2016-08-23 2017-08-22 Pièce d'interface pour reconditionner un anneau de commande d'un compresseur de moteur, et procédé de reconditionnement associé
US16/326,866 US11199199B2 (en) 2016-08-23 2017-08-22 Interface member for reconditioning a control ring of an engine compressor, and associated reconditioning method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1657871A FR3055374B1 (fr) 2016-08-23 2016-08-23 Piece d'interface pour reconditionner un anneau de commande d'un compresseur de moteur, et procede de reconditionnement associe

Publications (2)

Publication Number Publication Date
FR3055374A1 FR3055374A1 (fr) 2018-03-02
FR3055374B1 true FR3055374B1 (fr) 2018-08-03

Family

ID=58213138

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1657871A Active FR3055374B1 (fr) 2016-08-23 2016-08-23 Piece d'interface pour reconditionner un anneau de commande d'un compresseur de moteur, et procede de reconditionnement associe

Country Status (4)

Country Link
US (1) US11199199B2 (fr)
FR (1) FR3055374B1 (fr)
GB (1) GB2567589B (fr)
WO (1) WO2018037187A1 (fr)

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324935A2 (fr) * 1974-01-11 1977-04-15 Peugeot & Renault Bague-coussinet a auto-rattrapage de jeux dans les paliers
US4045637A (en) * 1976-05-24 1977-08-30 Tower Manufacturing Corporation Electrical switch assembly having two-part housing with cover part consisting of plural flanges, internal rotation limit stop and external bushing
FR2524934B1 (fr) * 1982-04-08 1986-12-26 Snecma Dispositif de butee de securite pour pivot d'aubes de stator a calage variable
US4498790A (en) * 1983-11-21 1985-02-12 United Technologies Corporation Bushing securing apparatus
FR2681640B1 (fr) * 1991-09-25 1993-11-19 Snecma Turbomachine a aubes de stator a calage variable.
US5271588A (en) * 1992-07-17 1993-12-21 General Electric Company Multi-piece tube clamp
US5593275A (en) * 1995-08-01 1997-01-14 General Electric Company Variable stator vane mounting and vane actuation system for an axial flow compressor of a gas turbine engine
US6086327A (en) * 1999-01-20 2000-07-11 Mack Plastics Corporation Bushing for a jet engine vane
US6682299B2 (en) * 2001-11-15 2004-01-27 General Electric Company Variable stator vane support arrangement
RU2219378C1 (ru) * 2002-10-01 2003-12-20 Иванов Адольф Павлович Статор компрессора газотурбинного двигателя
FR2850138A1 (fr) * 2003-01-16 2004-07-23 Snecma Moteurs Dispositif anti-usure pour systeme de calage variable d'aube de turbomachine
FR2875559B1 (fr) * 2004-09-21 2007-02-23 Snecma Moteurs Sa Levier de commande du calage angulaire d'une aube de stator dans une turbomachine
US7360990B2 (en) * 2004-10-13 2008-04-22 General Electric Company Methods and apparatus for assembling gas turbine engines
US7278819B2 (en) * 2005-07-05 2007-10-09 General Electric Company Variable stator vane lever arm assembly and method of assembling same
FR2889242B1 (fr) * 2005-07-27 2007-11-02 Snecma Douille pour pivot d'aube a angle de calage variable pour turbomachine
FR2890707B1 (fr) * 2005-09-14 2007-12-14 Snecma Douille pour pivot d'aube a angle de calage variable pour turbomachine
US7588418B2 (en) * 2006-09-19 2009-09-15 General Electric Company Methods and apparatus for assembling turbine engines
GB2444736B (en) * 2006-12-12 2009-06-03 Rolls Royce Plc Combustion Chamber Air Inlet
US7722318B2 (en) * 2007-02-13 2010-05-25 United Technologies Corporation Hole liners for repair of vane counterbore holes
US9404374B2 (en) * 2008-04-09 2016-08-02 United Technologies Corporation Trunnion hole repair utilizing interference fit inserts
FR2964710B1 (fr) * 2010-09-14 2012-08-31 Snecma Douille pour aube a calage variable
US9796055B2 (en) * 2013-02-17 2017-10-24 United Technologies Corporation Turbine case retention hook with insert
WO2015031058A1 (fr) * 2013-08-28 2015-03-05 United Technologies Corporation Douille d'aube variable
FR3039226B1 (fr) * 2015-07-20 2017-07-14 Snecma Etage d'aubes a calage variable pour une turbomachine
FR3085060B1 (fr) * 2018-08-17 2020-10-09 Safran Aircraft Engines Anneau de guidage d'aubes a calage variable et procede de montage dudit anneau

Also Published As

Publication number Publication date
GB2567589A (en) 2019-04-17
GB2567589B (en) 2022-03-30
FR3055374A1 (fr) 2018-03-02
GB201902150D0 (en) 2019-04-03
WO2018037187A1 (fr) 2018-03-01
US11199199B2 (en) 2021-12-14
US20190195239A1 (en) 2019-06-27

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