BE753298A - Tuyere d'ejection - Google Patents

Tuyere d'ejection

Info

Publication number
BE753298A
BE753298A BE753298DA BE753298A BE 753298 A BE753298 A BE 753298A BE 753298D A BE753298D A BE 753298DA BE 753298 A BE753298 A BE 753298A
Authority
BE
Belgium
Prior art keywords
ejection tube
ejection
tube
Prior art date
Application number
Other languages
English (en)
Inventor
W E Howald
E V Springer
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of BE753298A publication Critical patent/BE753298A/fr

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)
  • Nozzles (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
BE753298D 1969-07-14 1970-07-10 Tuyere d'ejection BE753298A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
BE753298A true BE753298A (fr) 1970-12-16

Family

ID=25284397

Family Applications (1)

Application Number Title Priority Date Filing Date
BE753298D BE753298A (fr) 1969-07-14 1970-07-10 Tuyere d'ejection

Country Status (6)

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

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 (fr) * 2001-09-19 2004-05-28 Centre Nat Rech Scient Dispositif de controle de melange de jets propulsifs pour reacteur d'avion
FR2887854B1 (fr) * 2005-06-30 2008-08-08 Airbus France Sas Nacelle pour aeronef et aeronef muni d'au moins une telle nacelle
WO2015096000A1 (fr) * 2013-12-23 2015-07-02 General Electric Company Aéronef à système de refroidissement à injection et système de refroidissement à injection
US10087884B2 (en) * 2014-12-15 2018-10-02 United Technologies Corporation Stepped fairing modulated exhaust cooling
DE102018001247A1 (de) * 2018-02-16 2019-08-22 Dieter Lang Schubumkehr am Flugzeugrumpf mit Flügelprofil

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 (fr) * 1966-04-20 1967-09-29 Snecma Tuyère d'éjection pour propulseurs à plusieurs flux moteurs, notamment à deux flux moteurs

Also Published As

Publication number Publication date
FR2060042A1 (fr) 1971-06-11
US3598319A (en) 1971-08-10
JPS4818799B1 (fr) 1973-06-08
DE2034466A1 (de) 1971-02-04
GB1311292A (en) 1973-03-28
FR2060042B1 (fr) 1974-08-09

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