EG16017A - Simplified means for balanang the loads on a variable area nozzle - Google Patents

Simplified means for balanang the loads on a variable area nozzle

Info

Publication number
EG16017A
EG16017A EG713/82A EG71382A EG16017A EG 16017 A EG16017 A EG 16017A EG 713/82 A EG713/82 A EG 713/82A EG 71382 A EG71382 A EG 71382A EG 16017 A EG16017 A EG 16017A
Authority
EG
Egypt
Prior art keywords
balanang
loads
variable area
area nozzle
simplified means
Prior art date
Application number
EG713/82A
Other languages
English (en)
Inventor
Marven Hadden William
Hammond Wiley Walter
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Application granted granted Critical
Publication of EG16017A publication Critical patent/EG16017A/xx

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
    • F02K1/1292—Varying effective area of jet pipe or nozzle by means of pivoted flaps of three series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure, the internal downstream series having its flaps hinged at their upstream ends on the downstream ends of the flaps of the upstream series and at their downstream ends on the downstream ends of the flaps of the external downstream series 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)
  • Supercharger (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
EG713/82A 1981-12-28 1982-12-01 Simplified means for balanang the loads on a variable area nozzle EG16017A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/334,494 US4440347A (en) 1981-12-28 1981-12-28 Simplified means for balancing the loads on a variable area nozzle

Publications (1)

Publication Number Publication Date
EG16017A true EG16017A (en) 1986-12-30

Family

ID=23307472

Family Applications (1)

Application Number Title Priority Date Filing Date
EG713/82A EG16017A (en) 1981-12-28 1982-12-01 Simplified means for balanang the loads on a variable area nozzle

Country Status (6)

Country Link
US (1) US4440347A (xx)
JP (1) JPS58117339A (xx)
DE (1) DE3242824A1 (xx)
EG (1) EG16017A (xx)
IL (1) IL67302A (xx)
SE (1) SE453768B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4552309A (en) * 1982-04-07 1985-11-12 Rolls-Royce Inc. Variable geometry nozzles for turbomachines
US5261605A (en) * 1990-08-23 1993-11-16 United Technologies Corporation Axisymmetric nozzle with gimbled unison ring
US5082182A (en) * 1990-08-23 1992-01-21 United Technologies Corporation Thrust vectoring exhaust nozzle
US5150839A (en) * 1991-03-14 1992-09-29 General Electric Company Nozzle load management
US5794850A (en) 1996-09-27 1998-08-18 United Technologies Corporation Enclosed pressure balanced sync ring nozzle
US5813611A (en) * 1996-09-27 1998-09-29 United Technologies Corporation Compact pressure balanced fulcrum-link nozzle
US5833140A (en) * 1996-12-12 1998-11-10 United Technologies Corporation Variable geometry exhaust nozzle for a turbine engine
US6398129B1 (en) 1999-12-29 2002-06-04 United Technologies Corporation Throat configuration for axisymmetric nozzle
US6779336B2 (en) * 2002-07-05 2004-08-24 United Technologies Corporation Cooled variable geometry exhaust nozzle
US6871797B2 (en) * 2003-07-07 2005-03-29 United Technologies Corporation Turbine engine nozzle
US7096661B2 (en) * 2004-03-26 2006-08-29 United Technologies Corporation Axial divergent section slot nozzle
US20080072604A1 (en) * 2006-09-26 2008-03-27 United Technologies Corporation Pressure balance control for gas turbine engine nozzle
US7854124B2 (en) * 2006-10-27 2010-12-21 United Technologies Corporation Combined control for supplying cooling air and support air in a turbine engine nozzle
US8123150B2 (en) 2010-03-30 2012-02-28 General Electric Company Variable area fuel nozzle
US8931281B2 (en) 2010-06-07 2015-01-13 United Technologies Corporation External flap retaining mechanism

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972226A (en) * 1955-10-06 1961-02-21 United Aircraft Corp Variable area converging-diverging nozzle
US3730436A (en) * 1971-12-20 1973-05-01 United Aircraft Corp Synchronized exhaust nozzle actuating system
US3792815A (en) * 1972-11-24 1974-02-19 United Aircraft Corp Balanced flap converging/diverging nozzle
US4196856A (en) * 1977-11-25 1980-04-08 The Boeing Company Variable geometry convergent divergent exhaust nozzle

Also Published As

Publication number Publication date
JPS58117339A (ja) 1983-07-12
IL67302A (en) 1986-11-30
SE453768B (sv) 1988-02-29
SE8206773D0 (sv) 1982-11-26
IL67302A0 (en) 1983-03-31
JPH0347425B2 (xx) 1991-07-19
SE8206773L (sv) 1983-06-29
US4440347A (en) 1984-04-03
DE3242824A1 (de) 1983-07-07

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