FR1479351A - Jet Ejector Exhaust Nozzle - Google Patents
Jet Ejector Exhaust NozzleInfo
- 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
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
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)
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 |
-
1966
- 1966-03-15 FR FR53484A patent/FR1479351A/en not_active Expired
Cited By (12)
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 |
FR2781254A1 (en) * | 1998-07-17 | 2000-01-21 | Snecma | GAS JET MASKING TURBOJET NOZZLE |
FR2781253A1 (en) * | 1998-07-17 | 2000-01-21 | Snecma | TWO-DIMENSIONAL NOZZLE, CONVERGENT WITH COLD SHUTTERS, TRANSLATABLE |
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 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1499677A (en) | Ejector nozzle | |
FR1401425A (en) | Jet jet nozzle device | |
FR91242E (en) | Jet jet nozzle device | |
FR1519147A (en) | Olefin oxides | |
FR1479351A (en) | Jet Ejector Exhaust Nozzle | |
FR1470325A (en) | Adjustable ejection device for jet thrusters | |
FR1491861A (en) | Supersonic Exhaust Converging-Diverging Nozzle for Jet Engine | |
FR1478733A (en) | Boat jet thruster | |
FR1494511A (en) | Diverging-converging exhaust nozzle for jet engines | |
FR1479131A (en) | Reverse thrust mechanism | |
FR1537943A (en) | Lubricant, especially for supersonic jet engines | |
FR1424233A (en) | Jet engine nozzle | |
FR1454911A (en) | Jet engine propulsion nozzle | |
FR91584E (en) | Muffler for jet engine ejection nozzle | |
FR1432274A (en) | Muffler for jet engine ejection nozzle | |
FR1363955A (en) | Homoperillyl alken-2 oates | |
FR1417902A (en) | Jet engine nozzle | |
FR1485996A (en) | Muffler for jet engine | |
FR1505556A (en) | Improvements to supersonic flow exhaust nozzles | |
FR1496351A (en) | Supersonic intake for jet engine | |
FR1482551A (en) | Injection device for jet thrusters | |
FR1542139A (en) | Jet engine nozzle structure | |
FR1544962A (en) | Ejection nozzle for reactors | |
FR1449962A (en) | Convergent-Divergent Exhaust Annular Nozzle | |
FR1484950A (en) | Advanced jet engine |