IT1115456B - Perfezionamenti in ugelli per motori a turbina a gas - Google Patents

Perfezionamenti in ugelli per motori a turbina a gas

Info

Publication number
IT1115456B
IT1115456B IT2136377A IT2136377A IT1115456B IT 1115456 B IT1115456 B IT 1115456B IT 2136377 A IT2136377 A IT 2136377A IT 2136377 A IT2136377 A IT 2136377A IT 1115456 B IT1115456 B IT 1115456B
Authority
IT
Italy
Prior art keywords
refinements
nozzle
gas turbine
turbine engines
engines
Prior art date
Application number
IT2136377A
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
Priority claimed from GB1064076A external-priority patent/GB1567941A/en
Application filed by Rolls Royce 1971 Ltd filed Critical Rolls Royce 1971 Ltd
Application granted granted Critical
Publication of IT1115456B publication Critical patent/IT1115456B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
    • F02K1/1261—Varying effective area of jet pipe or nozzle by means of pivoted flaps of one series of flaps hinged at their upstream ends on a substantially axially movable structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Tyre Moulding (AREA)
IT2136377A 1976-03-17 1977-03-17 Perfezionamenti in ugelli per motori a turbina a gas IT1115456B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1064076A GB1567941A (en) 1976-03-17 1976-03-17 Nozzles for gas turbine engines
GB3240476 1976-08-04

Publications (1)

Publication Number Publication Date
IT1115456B true IT1115456B (it) 1986-02-03

Family

ID=26247664

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2136377A IT1115456B (it) 1976-03-17 1977-03-17 Perfezionamenti in ugelli per motori a turbina a gas

Country Status (5)

Country Link
JP (1) JPS52140200A (it)
DE (1) DE2711217A1 (it)
FR (1) FR2344720A2 (it)
IT (1) IT1115456B (it)
SE (1) SE7702923L (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245787A (en) * 1978-12-01 1981-01-20 General Electric Company Variable area nozzle system
US4502638A (en) * 1982-04-26 1985-03-05 Rolls-Royce Inc. Turbomachine ejector nozzle and thrust reverser
US4502639A (en) * 1982-04-26 1985-03-05 Rolls-Royce Inc. Turbomachine ejector nozzle
GB2119022B (en) * 1982-04-26 1985-03-13 Szuminski G F Gas turbine engine nozzle
US5140809A (en) * 1990-02-12 1992-08-25 General Electric Company Exhaust nozzle idle thrust spoiling method
US5235808A (en) * 1990-02-12 1993-08-17 General Electric Company Exhaust nozzle including idle thrust spoiling
US7721550B2 (en) 2005-08-10 2010-05-25 United Technologies Corporation Aircraft engine exhaust flap curved strut slot
CN114776469A (zh) * 2022-04-14 2022-07-22 中国航发沈阳发动机研究所 一种轴对称喷管

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE529656A (it) * 1953-04-10
GB858579A (en) * 1957-01-17 1961-01-11 Havilland Engine Co Ltd Adjustable propulsion nozzles
US3004385A (en) * 1958-06-25 1961-10-17 Gen Motors Corp Variable convergent-divergent jet nozzle
GB951130A (en) * 1961-07-28 1964-03-04 Rolls Royce Improvements relating to jet engines
GB1119915A (en) * 1967-04-07 1968-07-17 Rolls Royce Drive transmission e.g. for a variable jet nozzle
GB1300405A (en) * 1969-06-25 1972-12-20 Secr Defence Improvements in nozzles for gas turbine jet propulsion engines
US3730436A (en) * 1971-12-20 1973-05-01 United Aircraft Corp Synchronized exhaust nozzle actuating system

Also Published As

Publication number Publication date
DE2711217A1 (de) 1977-09-22
JPS52140200A (en) 1977-11-22
FR2344720A2 (fr) 1977-10-14
SE7702923L (sv) 1977-09-18

Similar Documents

Publication Publication Date Title
IT1112059B (it) Perfezionamento nei motori a turbina a gas
JPS5374614A (en) Fuel nozzle for gas turbine
IT1075182B (it) Perfezionamento nelle motrici a turbina a gas
IT1088900B (it) Mescolatore di flusso a lobi per motori a turbina a gas
GB1550941A (en) Diffuser-burner casing in a gas turbine engine
IT1090803B (it) Dispositivo misuratore di coppia per propulsori e turbine a gas in particolare per propulsori a turbo getto
IT1051760B (it) Equipaggiamento di combustione per motori a turbina a gas
IT1111236B (it) Motore a turbina a gas
IT1130936B (it) Motore a turbina a gas
IT1205934B (it) Perfezionamento nei motori a turbina a gas
IT1065153B (it) Ugello bidimensionale di tipo a piani cernierati per motori a turbina a gas
JPS51146613A (en) Variable area nozzle for gas turbine engine
IT1059999B (it) Ugello manovabile in volo per turbomotori a gas
SE434078B (sv) Anordning i ett i moduler byggt gasturbinmotoraggregat
IT1162720B (it) Perfezionamenti apportati alle palette direttrici per motori a turbina a gas
IT1084998B (it) Motore a turbina a gas munito di dispositivo antighiaccio
IT1073112B (it) Perfezionamenti in o relativi a cappotature per motori a turbina a gas
GB1553701A (en) Nozzle guide vane for a gas turbine engine
IT1073779B (it) Contenitore per propulsori a turbina a gas in particolare per propulsori a turbogetto
IT1109876B (it) Motori a turbina a gas
IT1115456B (it) Perfezionamenti in ugelli per motori a turbina a gas
IT1062015B (it) Perfezionamento nelle turbine a gas
IT1130988B (it) Perfezionamenti apportati ai brucciatori per motori a turbina a gas
IT1077139B (it) Impianto di accensione per motore a turbina a gas
SE398659B (sv) Tetningsanordning i en gasturbin