FR1479351A - Jet Ejector Exhaust Nozzle - Google Patents

Jet Ejector Exhaust Nozzle

Info

Publication number
FR1479351A
FR1479351A FR53484A FR53484A FR1479351A FR 1479351 A FR1479351 A FR 1479351A FR 53484 A FR53484 A FR 53484A FR 53484 A FR53484 A FR 53484A FR 1479351 A FR1479351 A FR 1479351A
Authority
FR
France
Prior art keywords
exhaust nozzle
jet ejector
ejector exhaust
jet
nozzle
Prior art date
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
FR53484A
Other languages
French (fr)
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.)
Raytheon Technologies Corp
Original Assignee
United Aircraft 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 Aircraft Corp filed Critical United Aircraft Corp
Priority to FR53484A priority Critical patent/FR1479351A/en
Priority to DEU12571A priority patent/DE1284850B/en
Application granted granted Critical
Publication of FR1479351A publication Critical patent/FR1479351A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0041—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by jet motors
    • B64C29/0066—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by jet motors with horizontal jet and jet deflector
    • 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
    • F02K1/002—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto with means to modify the direction of thrust vector
    • F02K1/006—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto with means to modify the direction of thrust vector within one plane only
    • 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
    • F02K1/1276—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 substantially axially movable structure and the downstream or external series having its 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
    • F02K1/54—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
FR53484A 1966-03-15 1966-03-15 Jet Ejector Exhaust Nozzle Expired FR1479351A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR53484A FR1479351A (en) 1966-03-15 1966-03-15 Jet Ejector Exhaust Nozzle
DEU12571A DE1284850B (en) 1966-03-15 1966-04-01 Thrust nozzles, especially for aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR53484A FR1479351A (en) 1966-03-15 1966-03-15 Jet Ejector Exhaust Nozzle

Publications (1)

Publication Number Publication Date
FR1479351A true FR1479351A (en) 1967-05-05

Family

ID=8603813

Family Applications (1)

Application Number Title Priority Date Filing Date
FR53484A Expired FR1479351A (en) 1966-03-15 1966-03-15 Jet Ejector Exhaust Nozzle

Country Status (1)

Country Link
FR (1) FR1479351A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2166296A1 (en) * 1972-01-06 1973-08-17 Onera (Off Nat Aerospatiale)
FR2309728A1 (en) * 1975-04-28 1976-11-26 Gen Electric MANEUVERABLE IN-FLIGHT EJECTION TUBE FOR GAS TURBINE ENGINE
FR2483523A1 (en) * 1980-06-02 1981-12-04 Gen Electric EJECTION TUBE FOR GAS TURBINE ENGINE
FR2608680A1 (en) * 1986-12-17 1988-06-24 Snecma ADJUSTABLE TWO-DIMENSIONAL TUYERE, IN PARTICULAR FOR AIRCRAFT REACTOR
EP0972929A1 (en) * 1998-07-17 2000-01-19 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Gas jet masking ejection nozzle for turbojet
EP0972930A1 (en) * 1998-07-17 2000-01-19 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Bidimensional convergent nozzle with translatable cold flaps

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2166296A1 (en) * 1972-01-06 1973-08-17 Onera (Off Nat Aerospatiale)
FR2309728A1 (en) * 1975-04-28 1976-11-26 Gen Electric MANEUVERABLE IN-FLIGHT EJECTION TUBE FOR GAS TURBINE ENGINE
FR2483523A1 (en) * 1980-06-02 1981-12-04 Gen Electric EJECTION TUBE FOR GAS TURBINE ENGINE
FR2608680A1 (en) * 1986-12-17 1988-06-24 Snecma ADJUSTABLE TWO-DIMENSIONAL TUYERE, IN PARTICULAR FOR AIRCRAFT REACTOR
EP0275757A1 (en) * 1986-12-17 1988-07-27 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Bidimensional, controllable jet nozzle
US4778109A (en) * 1986-12-17 1988-10-18 Societe Nationale D'etude Et De Construction De Moteurs D'aviation (Snecma) Adjustable two dimensional nozzle for aircraft jet engines
EP0972929A1 (en) * 1998-07-17 2000-01-19 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Gas jet masking ejection nozzle for turbojet
EP0972930A1 (en) * 1998-07-17 2000-01-19 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Bidimensional convergent nozzle with translatable cold flaps
FR2781253A1 (en) * 1998-07-17 2000-01-21 Snecma TWO-DIMENSIONAL NOZZLE, CONVERGENT WITH COLD SHUTTERS, TRANSLATABLE
FR2781254A1 (en) * 1998-07-17 2000-01-21 Snecma GAS JET MASKING TURBOJET NOZZLE
US6164563A (en) * 1998-07-17 2000-12-26 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Converging exhaust nozzle fitted with translating cold flaps
US6179225B1 (en) 1998-07-17 2001-01-30 Societe Nationale d'Etude et de Construction de Moteurs d'Aviation “SNECMA” Turbo jet engine exhaust nozzle with masked gas jet

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