IT1030805B - Perfezionamenti in o relativi a motori a turbina a gas - Google Patents

Perfezionamenti in o relativi a motori a turbina a gas

Info

Publication number
IT1030805B
IT1030805B IT7429516A IT2951674A IT1030805B IT 1030805 B IT1030805 B IT 1030805B IT 7429516 A IT7429516 A IT 7429516A IT 2951674 A IT2951674 A IT 2951674A IT 1030805 B IT1030805 B IT 1030805B
Authority
IT
Italy
Prior art keywords
relating
gas turbine
turbine engines
engines
gas
Prior art date
Application number
IT7429516A
Other languages
English (en)
Original Assignee
Rolls Royce 1971 Ltd
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 Rolls Royce 1971 Ltd filed Critical Rolls Royce 1971 Ltd
Application granted granted Critical
Publication of IT1030805B publication Critical patent/IT1030805B/it

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
    • F02C9/16—Control of working fluid flow
    • F02C9/20—Control of working fluid flow by throttling; by adjusting vanes
    • 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/06—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Turbines (AREA)
IT7429516A 1973-11-15 1974-11-15 Perfezionamenti in o relativi a motori a turbina a gas IT1030805B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB53135/73A GB1487324A (en) 1973-11-15 1973-11-15 Gas turbine engines

Publications (1)

Publication Number Publication Date
IT1030805B true IT1030805B (it) 1979-04-10

Family

ID=10466768

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7429516A IT1030805B (it) 1973-11-15 1974-11-15 Perfezionamenti in o relativi a motori a turbina a gas

Country Status (6)

Country Link
US (1) US3956887A (it)
JP (1) JPS594538B2 (it)
DE (1) DE2454054C2 (it)
FR (1) FR2251715B1 (it)
GB (1) GB1487324A (it)
IT (1) IT1030805B (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3114820A1 (de) * 1981-04-11 1982-11-04 Teledyne Industries, Inc., 90067 Los Angeles, Calif. "gas-turbo-motor"
GB2174761B (en) * 1985-05-03 1989-09-06 Gen Electric High mach number unducted fan engine
US5221181A (en) * 1990-10-24 1993-06-22 Westinghouse Electric Corp. Stationary turbine blade having diaphragm construction
US7334990B2 (en) * 2002-01-29 2008-02-26 Ramgen Power Systems, Inc. Supersonic compressor
US20030210980A1 (en) * 2002-01-29 2003-11-13 Ramgen Power Systems, Inc. Supersonic compressor
US7434400B2 (en) * 2002-09-26 2008-10-14 Lawlor Shawn P Gas turbine power plant with supersonic shock compression ramps
US7293955B2 (en) * 2002-09-26 2007-11-13 Ramgen Power Systrms, Inc. Supersonic gas compressor
US7055306B2 (en) 2003-04-30 2006-06-06 Hamilton Sundstrand Corporation Combined stage single shaft turbofan engine
SE527786C2 (sv) * 2004-11-05 2006-06-07 Volvo Aero Corp Stator till en jetmotor och en jetmotor innefattande sådan stator
US20090226303A1 (en) * 2008-03-05 2009-09-10 Grabowski Zbigniew M Variable area fan nozzle fan flutter management system
GB0809759D0 (en) * 2008-05-30 2008-07-09 Rolls Royce Plc Gas turbine engine
FR2967725B1 (fr) * 2010-11-23 2012-12-14 Snecma Propulseur combine turboreacteur et statoreacteur
US8753065B2 (en) 2012-09-27 2014-06-17 United Technologies Corporation Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
US8678743B1 (en) 2013-02-04 2014-03-25 United Technologies Corporation Method for setting a gear ratio of a fan drive gear system of a gas turbine engine
EP3052812A4 (en) * 2013-09-30 2016-10-05 United Technologies Corp COMPRESSOR ZONE DIVISIONS FOR FORMING A REDUCING TURBOSOUFFLANTE
DE102014017393B4 (de) 2014-09-25 2017-08-10 MTU Aero Engines AG Strömungsmaschine und Verfahren
JP6364363B2 (ja) * 2015-02-23 2018-07-25 三菱日立パワーシステムズ株式会社 ２軸式ガスタービン及びその制御装置と制御方法
US10443412B2 (en) 2015-08-28 2019-10-15 General Electric Company Variable pitch fan pitch range limiter
US10519860B2 (en) 2017-03-07 2019-12-31 General Electric Company Turbine frame and bearing arrangement for three spool engine
US10294821B2 (en) 2017-04-12 2019-05-21 General Electric Company Interturbine frame for gas turbine engine
US10823191B2 (en) * 2018-03-15 2020-11-03 General Electric Company Gas turbine engine arrangement with ultra high pressure compressor
US11629668B2 (en) 2020-03-26 2023-04-18 Rolls-Royce Plc High pressure ratio gas turbine engine
US11428160B2 (en) 2020-12-31 2022-08-30 General Electric Company Gas turbine engine with interdigitated turbine and gear assembly
CN113803274B (zh) * 2021-11-19 2022-03-04 中国航发上海商用航空发动机制造有限责任公司 轴流压气机及涡扇发动机

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE759892C (de) * 1940-03-19 1954-03-22 Siemens Schuckertwerke A G Beschaufelung fuer Dampf- oder Gasturbinen
US2935246A (en) * 1949-06-02 1960-05-03 Onera (Off Nat Aerospatiale) Shock wave compressors, especially for use in connection with continuous flow engines for aircraft
US2989843A (en) * 1953-07-24 1961-06-27 Curtiss Wright Corp Engine for supersonic flight
US2974927A (en) * 1955-09-27 1961-03-14 Elmer G Johnson Supersonic fluid machine
US2870958A (en) * 1956-01-13 1959-01-27 United Aircraft Corp Mixed blade compressor
DE1628237C3 (de) * 1966-07-21 1973-11-22 Wilhelm Prof. Dr.-Ing. 5100 Aachen Dettmering Stromungsmaschinen Umlenk schaufel gitter
US3494129A (en) * 1968-03-06 1970-02-10 Gen Electric Fluid compressors and turbofan engines employing same
US3804335A (en) * 1973-05-21 1974-04-16 J Sohre Vaneless supersonic nozzle

Also Published As

Publication number Publication date
US3956887A (en) 1976-05-18
JPS594538B2 (ja) 1984-01-30
JPS50111419A (it) 1975-09-02
GB1487324A (en) 1977-09-28
FR2251715A1 (it) 1975-06-13
DE2454054C2 (de) 1982-02-25
DE2454054A1 (de) 1975-05-22
FR2251715B1 (it) 1978-10-27

Similar Documents

Publication Publication Date Title
IT1054914B (it) Perfezionamenti relativi a motori a turbina a gas
IT1030805B (it) Perfezionamenti in o relativi a motori a turbina a gas
IT1044243B (it) Perfezionamento nelle palette per motori a turbina a gas
IT962232B (it) Paletta per l impiego in motori a turbina a gas
IT974868B (it) Perfezionamento nelle palette per motori a turbina a gas
IT1011477B (it) Perfezionamento negli impianti motori a turbina a gas
IT1075182B (it) Perfezionamento nelle motrici a turbina a gas
IT997686B (it) Motore a turbina a gas
BE810901A (fr) Moteur a turbine a gaz
SE415385B (sv) Gasturbinmotor
IT945233B (it) Perfezionamento nei rotori di motori a turbina a gas
IT1205934B (it) Perfezionamento nei motori a turbina a gas
IT1112059B (it) Perfezionamento nei motori a turbina a gas
IT1066516B (it) Perfezionamento nei motori a scoppio
IT949676B (it) Perfezionamento nelle turbine a gas
IT993440B (it) Paletta rotorica per motori a turbina a gas
IT1022179B (it) Ciclo per motore a turbina a gas
IT1021693B (it) Perfezionamento nelle turbine a gas
IT1023067B (it) Perfezionamento nelle palette per turbine a gas
IT979902B (it) Perfezionamento nei motori a turbina a gas a ventola intubata
IT1011319B (it) Perfezionamento nei compressori per motori a turbina a ga
IT1034600B (it) Motore a turbina a gas
IT1073112B (it) Perfezionamenti in o relativi a cappotature per motori a turbina a gas
IT942542B (it) Girante palettata per motori a turbina a gas
ZA732224B (en) Improvements in or to combustion chambers for internal combustion engines equipped with a turbo-compressor unit with reheating upstream of the turbine