FR2450350A1 - Dispositif de vanne d'arret pour un systeme de carburant de moteur a turbine a gaz - Google Patents
Dispositif de vanne d'arret pour un systeme de carburant de moteur a turbine a gazInfo
- Publication number
- FR2450350A1 FR2450350A1 FR8004338A FR8004338A FR2450350A1 FR 2450350 A1 FR2450350 A1 FR 2450350A1 FR 8004338 A FR8004338 A FR 8004338A FR 8004338 A FR8004338 A FR 8004338A FR 2450350 A1 FR2450350 A1 FR 2450350A1
- Authority
- FR
- France
- Prior art keywords
- valve
- gas turbine
- turbine engine
- fuel system
- stop valve
- 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.)
- Granted
Links
Classifications
-
- 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
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
- F02C9/26—Control of fuel supply
- F02C9/263—Control of fuel supply by means of fuel metering valves
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Fluid-Driven Valves (AREA)
Abstract
L'INVENTION A TRAIT A UN DISPOSITIF DE VANNE D'ARRET POUR UN SYSTEME DE CARBURANT POUR MOTEUR A TURBINE A GAZ. ELLE A POUR OBJET UN DISPOSITIF COMPRENANT UNE VANNE D'ARRET 13 DANS UNE CANALISATION D'ALIMENTATION EN CARBURANT 19 VERS LE MOTEUR 10, ET UNE VANNE DE PURGE 30 COMMUNIQUANT AVEC LA CANALISATION D'ALIMENTATION 19 EN AVAL DE LA VANNE 13. LES VANNES 13 ET 30 SONT SENSIBLES A UN SIGNAL DE SERVO-PRESSION PRELEVE SUR L'ORIFICE DE SORTIE D'UNE POMPE A CARBURANT 11, ET DES ETRANGLEMENTS 25, 26, CONJOINTEMENT AVEC UNE LIAISON AUXILIAIRE A LA VANNE DE PURGE 30, AMENENT CETTE DERNIERE A SE FERMER AVANT LA VANNE 13, MAIS A S'OUVRIR AVANT LADITE VANNE 13. APPLICATION NOTAMMENT A L'ALIMENTATION EN CARBURANT DE MOTEURS A TURBINE A GAZ.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7907244 | 1979-03-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2450350A1 true FR2450350A1 (fr) | 1980-09-26 |
FR2450350B1 FR2450350B1 (fr) | 1986-04-04 |
Family
ID=10503531
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8004338A Expired FR2450350B1 (fr) | 1979-03-01 | 1980-02-27 | Dispositif de vanne d'arret pour un systeme de carburant de moteur a turbine a gaz |
Country Status (6)
Country | Link |
---|---|
US (1) | US4300347A (fr) |
JP (1) | JPS55117042A (fr) |
DE (1) | DE3007325A1 (fr) |
FR (1) | FR2450350B1 (fr) |
GB (1) | GB2044857B (fr) |
IT (1) | IT1140759B (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2508547A1 (fr) * | 1981-06-26 | 1982-12-31 | United Technologies Corp | Soupape de ventilation automatique pour commande de carburant |
EP0115244A1 (fr) * | 1982-12-27 | 1984-08-08 | United Technologies Corporation | Régulation de carburant |
FR2894622A1 (fr) * | 1989-05-10 | 2007-06-15 | Lucas Ind Plc | "systeme de commande de carburant pour turbomoteur et vannes regulatrices a cet effet" |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3521193A1 (de) * | 1985-06-13 | 1986-12-18 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Brennstoffsteuereinrichtung eines gasturbinentriebwerks mit einem kombinierten druckaufbau-, drainage- und absperrventil |
US5114115A (en) * | 1990-08-27 | 1992-05-19 | United Technologies Corporation | Dual independent input hydraulic shutoff |
GB9022387D0 (en) * | 1990-10-16 | 1990-11-28 | Lucas Ind Plc | Fuel control system for a gas turbine engine |
GB2256729B (en) * | 1991-06-11 | 1995-08-30 | Lucas Ind Plc | Fuel control system |
US6959536B1 (en) * | 2000-11-27 | 2005-11-01 | James Maher | Fuel pump metering system |
US9140190B2 (en) * | 2012-06-06 | 2015-09-22 | Honeywell International Inc. | Gas turbine engine fuel metering valve adapted to selectively receive fuel flow increase/decrease commands from the engine control and from the back-up fuel control |
US9915251B2 (en) * | 2015-03-26 | 2018-03-13 | Caterpillar Inc. | Fuel system having serially arranged in-tank pumps |
US10634003B2 (en) * | 2017-01-20 | 2020-04-28 | Emerson Process Management Regulator Technologies, Inc. | Methods and apparatus to control the actuation of regulators including a loading chamber |
CN109611247B (zh) * | 2018-11-21 | 2020-12-29 | 中国航发西安动力控制科技有限公司 | 一种防止发动机燃油泄漏的燃油收集装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2573724A (en) * | 1948-02-25 | 1951-11-06 | Westinghouse Electric Corp | Gas turbine fuel control with throttle controlled manually and by fluid pressure from an isochronous governor |
US2836957A (en) * | 1952-06-21 | 1958-06-03 | United Aircraft Corp | Fuel control for a gas turbine power plant |
FR1435422A (fr) * | 1964-05-29 | 1966-04-15 | Gen Electric | Distributeur de pressurisation et de drainage pour les systèmes d'alimentation en combustible des moteurs thermiques |
GB1205553A (en) * | 1966-06-23 | 1970-09-16 | Lucas Industries Ltd | Fuel systems for gas turbine engines |
GB2007772A (en) * | 1977-11-11 | 1979-05-23 | Lucas Industries Ltd | Shut-off valve arrangements for fluids |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3253516A (en) * | 1963-09-12 | 1966-05-31 | Ross Operating Valve Co | Valve |
US3393508A (en) * | 1966-09-26 | 1968-07-23 | Itt | Hydraulic actuator having position responsive relief valve means |
GB1423364A (en) * | 1972-06-21 | 1976-02-04 | Lucas Industries Ltd | Fuel control apparatus for gas turbine engine reheat system |
-
1980
- 1980-02-06 GB GB8003986A patent/GB2044857B/en not_active Expired
- 1980-02-15 US US06/121,681 patent/US4300347A/en not_active Expired - Lifetime
- 1980-02-27 DE DE19803007325 patent/DE3007325A1/de not_active Withdrawn
- 1980-02-27 FR FR8004338A patent/FR2450350B1/fr not_active Expired
- 1980-02-29 IT IT20299/80A patent/IT1140759B/it active
- 1980-02-29 JP JP2423680A patent/JPS55117042A/ja active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2573724A (en) * | 1948-02-25 | 1951-11-06 | Westinghouse Electric Corp | Gas turbine fuel control with throttle controlled manually and by fluid pressure from an isochronous governor |
US2836957A (en) * | 1952-06-21 | 1958-06-03 | United Aircraft Corp | Fuel control for a gas turbine power plant |
FR1435422A (fr) * | 1964-05-29 | 1966-04-15 | Gen Electric | Distributeur de pressurisation et de drainage pour les systèmes d'alimentation en combustible des moteurs thermiques |
GB1205553A (en) * | 1966-06-23 | 1970-09-16 | Lucas Industries Ltd | Fuel systems for gas turbine engines |
GB2007772A (en) * | 1977-11-11 | 1979-05-23 | Lucas Industries Ltd | Shut-off valve arrangements for fluids |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2508547A1 (fr) * | 1981-06-26 | 1982-12-31 | United Technologies Corp | Soupape de ventilation automatique pour commande de carburant |
EP0115244A1 (fr) * | 1982-12-27 | 1984-08-08 | United Technologies Corporation | Régulation de carburant |
FR2894622A1 (fr) * | 1989-05-10 | 2007-06-15 | Lucas Ind Plc | "systeme de commande de carburant pour turbomoteur et vannes regulatrices a cet effet" |
Also Published As
Publication number | Publication date |
---|---|
JPS55117042A (en) | 1980-09-09 |
IT1140759B (it) | 1986-10-10 |
GB2044857A (en) | 1980-10-22 |
GB2044857B (en) | 1982-11-24 |
US4300347A (en) | 1981-11-17 |
FR2450350B1 (fr) | 1986-04-04 |
IT8020299A0 (it) | 1980-02-29 |
DE3007325A1 (de) | 1980-09-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |