ES2066705B1 - Mecanismo de accionamiento de alabes variables de turbina de gas. - Google Patents

Mecanismo de accionamiento de alabes variables de turbina de gas.

Info

Publication number
ES2066705B1
ES2066705B1 ES09300166A ES9300166A ES2066705B1 ES 2066705 B1 ES2066705 B1 ES 2066705B1 ES 09300166 A ES09300166 A ES 09300166A ES 9300166 A ES9300166 A ES 9300166A ES 2066705 B1 ES2066705 B1 ES 2066705B1
Authority
ES
Spain
Prior art keywords
alabes
gas turbine
drive mechanism
indication
turbine variable
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
ES09300166A
Other languages
English (en)
Spanish (es)
Other versions
ES2066705R (OSRAM
ES2066705A2 (es
Inventor
Henry Tubbs
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.)
Industria de Turbo Propulsores SA
Original Assignee
Industria de Turbo Propulsores 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 Industria de Turbo Propulsores SA filed Critical Industria de Turbo Propulsores SA
Priority to ES09300166A priority Critical patent/ES2066705B1/es
Priority to US08/052,551 priority patent/US5316438A/en
Priority to GB9309127A priority patent/GB2274687B/en
Publication of ES2066705A2 publication Critical patent/ES2066705A2/es
Publication of ES2066705R publication Critical patent/ES2066705R/es
Application granted granted Critical
Publication of ES2066705B1 publication Critical patent/ES2066705B1/es
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Hydraulic Turbines (AREA)
  • Displays For Variable Information Using Movable Means (AREA)
ES09300166A 1993-01-29 1993-01-29 Mecanismo de accionamiento de alabes variables de turbina de gas. Expired - Fee Related ES2066705B1 (es)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ES09300166A ES2066705B1 (es) 1993-01-29 1993-01-29 Mecanismo de accionamiento de alabes variables de turbina de gas.
US08/052,551 US5316438A (en) 1993-01-29 1993-04-23 Gas turbine engine variable aerofoil vane actuation mechanism
GB9309127A GB2274687B (en) 1993-01-29 1993-05-04 Gas turbine engine variable aerofoil vane actuation Mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09300166A ES2066705B1 (es) 1993-01-29 1993-01-29 Mecanismo de accionamiento de alabes variables de turbina de gas.

Publications (3)

Publication Number Publication Date
ES2066705A2 ES2066705A2 (es) 1995-03-01
ES2066705R ES2066705R (OSRAM) 1995-11-16
ES2066705B1 true ES2066705B1 (es) 1996-07-01

Family

ID=8280612

Family Applications (1)

Application Number Title Priority Date Filing Date
ES09300166A Expired - Fee Related ES2066705B1 (es) 1993-01-29 1993-01-29 Mecanismo de accionamiento de alabes variables de turbina de gas.

Country Status (3)

Country Link
US (1) US5316438A (OSRAM)
ES (1) ES2066705B1 (OSRAM)
GB (1) GB2274687B (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2746141B1 (fr) * 1996-03-14 1998-04-17 Dispositif de commande pour pivot integre dans un collecteur
GB2346414B (en) * 1999-02-04 2002-06-05 Alstom Gas Turbines Ltd Gas turbine engine with variable guide vane indicator
GB2399865A (en) * 2003-03-28 2004-09-29 Rolls Royce Plc Improvements in or relating to control of variable stator vanes in a gas turbine engine
EP1669548A1 (de) * 2004-12-08 2006-06-14 ABB Turbo Systems AG Leitapparat für Abgasturbine
FR3041714B1 (fr) * 2015-09-30 2020-02-14 Safran Aircraft Engines Compresseur de turbomachine, en particulier de turbopropulseur ou de turboreacteur d'avion
GB201711582D0 (en) * 2017-07-19 2017-08-30 Rolls Royce Plc Unison ring assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1105926A (en) * 1965-06-09 1968-03-13 Gen Electric Improvements in systems for controlling windmilling of gas turbine engines of multi-engined aircraft
US3613721A (en) * 1969-12-17 1971-10-19 Allis Chalmers Mfg Co Wicket gate overload sensor and protector
GB1401644A (en) * 1972-09-27 1975-07-16 Titovi Zavodi Litostroj Device for the indication of rupture
US4695220A (en) * 1985-09-13 1987-09-22 General Electric Company Actuator for variable vanes
GB2199378B (en) * 1986-12-24 1991-02-13 Rolls Royce Plc Pitch change arrangement for a variable pitch fan
GB8722714D0 (en) * 1987-09-26 1987-11-04 Rolls Royce Plc Variable guide vane arrangement for compressor
GB8913988D0 (en) * 1989-06-17 1989-08-09 Rolls Royce Plc Improvements in or relating to control of variable stator vanes

Also Published As

Publication number Publication date
ES2066705R (OSRAM) 1995-11-16
ES2066705A2 (es) 1995-03-01
GB2274687B (en) 1996-04-03
US5316438A (en) 1994-05-31
GB9309127D0 (en) 1993-06-16
GB2274687A (en) 1994-08-03

Similar Documents

Publication Publication Date Title
MX173575B (es) Sistema para accionar un par de rotores de helice
BR9803166A (pt) Fechadura elétrica.
DE68901357D1 (de) Kombinationstriebwerk, rakete mit luftatmendem turbinenstrahltriebwerk.
ES2009485A6 (es) Aeronave de alas giratorias
BR9812063A (pt) Aparelho para suporte de paciente
ES2066705B1 (es) Mecanismo de accionamiento de alabes variables de turbina de gas.
SE8803270L (sv) Anordning vid rotoraggregat
FR2700362B1 (fr) Rotor de turbomachine à attaches d'aubes par broches.
SE8701267D0 (sv) Propellerholje
FR2635074B1 (fr) Systeme de propulsion pour aeronefs, notamment equipe d'un moteur d'aeronef a helice propulsive, monte sur l'aile
SE439144B (sv) Fartygsvexel med en sidokraftuttagsaxel
SE8704553D0 (sv) Gasturbin med lenkinfestning av en tetningsring i en ledskovelkrans
EP0380278A3 (en) Propeller blade mechanism
ES2151097T3 (es) Laminas de embalaje recubiertas con poliuretano.
SE8904320D0 (sv) Arrangemang i samband med azimutpropellerdrivanordningar foer fartyg
ES8400534A1 (es) "conjunto de varillaje de mando del regulador para proteccion de sobrevelocidad de turbinas durante la puesta de nuevo en marcha".
FI853797L (fi) Anordning foer loestagbar fastsaettning av en stolpe vid ett lastflak och en laem eller liknande vid stolpen.
ES2016978B3 (es) Mecanismo para el desplazamiento de un organo y su aplicacion a generadores solares desplazables.
SU1572923A1 (ru) Судова энергетическа установка
IT1250877B (it) Dispositivo di bloccaggio e di sostituzione per lame di seghe circolari.
SU974010A1 (ru) Задвижка
SU1581866A2 (ru) Механизм поворота рабочих лопаток осевой турбомашины
JPS5295334A (en) Balance damper
EP0541740A1 (de) Servicestation für einen bedienungsroboter
Pratley et al. Gas turbines for main propulsion and auxiliary power systems

Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20141120