FR2060042B1 - - Google Patents

Info

Publication number
FR2060042B1
FR2060042B1 FR7025880A FR7025880A FR2060042B1 FR 2060042 B1 FR2060042 B1 FR 2060042B1 FR 7025880 A FR7025880 A FR 7025880A FR 7025880 A FR7025880 A FR 7025880A FR 2060042 B1 FR2060042 B1 FR 2060042B1
Authority
FR
France
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
Application number
FR7025880A
Other languages
French (fr)
Other versions
FR2060042A1 (en
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2060042A1 publication Critical patent/FR2060042A1/fr
Application granted granted Critical
Publication of FR2060042B1 publication Critical patent/FR2060042B1/fr
Expired legal-status Critical Current

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
    • F02K1/123—Varying effective area of jet pipe or nozzle by means of pivoted flaps of two series of flaps, both having their flaps hinged at their upstream ends on a fixed structure
    • 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
    • F02K1/38—Introducing air inside the jet
    • F02K1/383—Introducing air inside the jet with retractable elements
    • 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
    • F02K1/54—Nozzles having means for reversing jet thrust
    • F02K1/56—Reversing jet main flow
    • F02K1/62—Reversing jet main flow by blocking the rearward discharge by means of flaps
    • 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)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Nozzles (AREA)
FR7025880A 1969-07-14 1970-07-10 Expired FR2060042B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84124769A 1969-07-14 1969-07-14

Publications (2)

Publication Number Publication Date
FR2060042A1 FR2060042A1 (en) 1971-06-11
FR2060042B1 true FR2060042B1 (en) 1974-08-09

Family

ID=25284397

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7025880A Expired FR2060042B1 (en) 1969-07-14 1970-07-10

Country Status (6)

Country Link
US (1) US3598319A (en)
JP (1) JPS4818799B1 (en)
BE (1) BE753298A (en)
DE (1) DE2034466A1 (en)
FR (1) FR2060042B1 (en)
GB (1) GB1311292A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971534A (en) * 1973-12-28 1976-07-27 The Boeing Company Method of and apparatus for controlling flow attachment to the wing and flap surfaces of an upper surface blowing type aircraft
US3897001A (en) * 1974-06-12 1975-07-29 Gen Electric Nozzle and auxiliary inlet arrangement for gas turbine engine
US4181260A (en) * 1977-03-17 1980-01-01 General Electric Company Hydraulic actuation ring
FR2829802B1 (en) * 2001-09-19 2004-05-28 Centre Nat Rech Scient DEVICE FOR CONTROLLING MIXTURE OF PROPELLENT JETS FOR AN AIRCRAFT REACTOR
FR2887854B1 (en) * 2005-06-30 2008-08-08 Airbus France Sas PLATFORM FOR AN AIRCRAFT AND AN AIRCRAFT PROVIDED WITH AT LEAST ONE SUCH NACELLE
BR112016013122A2 (en) 2013-12-23 2017-08-08 Gen Electric AIRCRAFT AND INJECTION COOLING SYSTEM
US10087884B2 (en) * 2014-12-15 2018-10-02 United Technologies Corporation Stepped fairing modulated exhaust cooling
DE102018001247A1 (en) * 2018-02-16 2019-08-22 Dieter Lang Thrust reversal on the fuselage with wing profile

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB774592A (en) * 1954-05-18 1957-05-15 Havilland Engine Co Ltd Adjustable propulsion nozzles
US2846164A (en) * 1955-11-22 1958-08-05 Snecma Vertical take-off and landing aircraft
US2970432A (en) * 1958-01-22 1961-02-07 Westinghouse Electric Corp Jet engine thrust reversing nozzle
GB940979A (en) * 1959-02-03 1963-11-06 Rolls Royce Improvements relating to jet propulsion nozzles for gas turbine engines
GB895331A (en) * 1960-03-04 1962-05-02 Rolls Royce Improvements in or relating to jet propulsion nozzles
US3346193A (en) * 1964-10-01 1967-10-10 United Aircraft Corp Supersonic ejector type exhaust nozzle
US3279182A (en) * 1965-06-07 1966-10-18 Gen Electric Thrust reverser
FR1496091A (en) * 1966-04-20 1967-09-29 Snecma Ejection nozzle for thrusters with several motor flows, in particular with two motor flows

Also Published As

Publication number Publication date
FR2060042A1 (en) 1971-06-11
GB1311292A (en) 1973-03-28
US3598319A (en) 1971-08-10
DE2034466A1 (en) 1971-02-04
JPS4818799B1 (en) 1973-06-08
BE753298A (en) 1970-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse