FR1184974A - Perfectionnements aux tuyères de propulsion à réaction - Google Patents
Perfectionnements aux tuyères de propulsion à réactionInfo
- Publication number
- FR1184974A FR1184974A FR1184974DA FR1184974A FR 1184974 A FR1184974 A FR 1184974A FR 1184974D A FR1184974D A FR 1184974DA FR 1184974 A FR1184974 A FR 1184974A
- Authority
- FR
- France
- Prior art keywords
- jet propulsion
- propulsion nozzles
- nozzles
- jet
- propulsion
- 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
-
- 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
- F02K1/08—Varying effective area of jet pipe or nozzle by axially moving or transversely deforming an internal member, e.g. the exhaust cone
-
- 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
- F02K1/60—Reversing jet main flow by blocking the rearward discharge by means of pivoted eyelids or clamshells, e.g. target-type reversers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Toys (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Control Of Turbines (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB32344/56A GB834907A (en) | 1956-10-23 | 1956-10-23 | Improvements in or relating to jet propulsion nozzles |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1184974A true FR1184974A (fr) | 1959-07-28 |
Family
ID=10337165
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1184974D Expired FR1184974A (fr) | 1956-10-23 | 1957-10-22 | Perfectionnements aux tuyères de propulsion à réaction |
Country Status (5)
Country | Link |
---|---|
US (1) | US2987879A (fr) |
BE (1) | BE561863A (fr) |
DE (1) | DE1072015B (fr) |
FR (1) | FR1184974A (fr) |
GB (1) | GB834907A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3039560A (en) * | 1958-07-01 | 1962-06-19 | Bertin Et Cie Soc | Discharge nozzle for jet silencing |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB918189A (en) * | 1960-07-01 | 1963-02-13 | Rolls Royce | Jet propulsion nozzle |
FR1401425A (fr) * | 1964-04-24 | 1965-06-04 | Aviation Louis Breguet Sa | Dispositif de tuyère d'éjection pour avions à réaction |
FR1408748A (fr) * | 1964-06-02 | 1965-08-20 | Snecma | Perfectionnement aux obstacles déviateurs de jet |
US3888419A (en) * | 1971-09-13 | 1975-06-10 | Thiokol Corp | Spike nozzle for rockets |
US4168031A (en) * | 1971-09-13 | 1979-09-18 | Thiokol Corporation | Thrust control nozzle for rockets |
US3989191A (en) * | 1971-09-13 | 1976-11-02 | Thiokol Corporation | Thrust control nozzle for rockets |
FR2241695B1 (fr) * | 1973-08-21 | 1978-03-17 | Bertin & Cie | |
US3897001A (en) * | 1974-06-12 | 1975-07-29 | Gen Electric | Nozzle and auxiliary inlet arrangement for gas turbine engine |
US4244294A (en) * | 1978-10-23 | 1981-01-13 | The Garrett Corporation | Stowable nozzle plug and method for air breathing missile |
US4420932A (en) * | 1982-03-02 | 1983-12-20 | The United States Of America As Represented By The Secretary Of The Air Force | Pressure control system for convergent-divergent exhaust nozzle |
US4501393A (en) * | 1982-03-17 | 1985-02-26 | The Boeing Company | Internally ventilated noise suppressor with large plug nozzle |
FR2557925B1 (fr) * | 1984-01-05 | 1986-05-16 | Hurel Dubois Avions | Perfectionnement aux moteurs a reaction a double flux equipes d'un inverseur de poussee. |
US5463866A (en) * | 1993-12-30 | 1995-11-07 | The Boeing Company | Supersonic jet engine installation and method with sound suppressing nozzle |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2735254A (en) * | 1956-02-21 | huddle | ||
US1439506A (en) * | 1920-07-02 | 1922-12-19 | Firm Luftschiffbau Zeppelin Gm | Silencer of internal-combustion engines |
US2293632A (en) * | 1940-08-19 | 1942-08-18 | Harry R Levy | Vehicle attachment |
US2619821A (en) * | 1947-02-13 | 1952-12-02 | John F Fink | Spotting apparatus |
BE637917A (fr) * | 1947-06-05 | |||
US2671620A (en) * | 1948-06-14 | 1954-03-09 | Rolls Royce | Control means for aircraft and aircraft power plant installations |
GB733727A (en) * | 1952-04-23 | 1955-07-20 | Snecma | Improvements in arrangements for deflecting fluid jets |
US2865169A (en) * | 1956-02-15 | 1958-12-23 | United Aircraft Corp | Jet exhaust nozzle |
-
1956
- 1956-10-23 GB GB32344/56A patent/GB834907A/en not_active Expired
-
1957
- 1957-10-18 US US690986A patent/US2987879A/en not_active Expired - Lifetime
- 1957-10-19 DE DE1957R0022034 patent/DE1072015B/de active Pending
- 1957-10-22 FR FR1184974D patent/FR1184974A/fr not_active Expired
- 1957-10-23 BE BE561863D patent/BE561863A/fr unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3039560A (en) * | 1958-07-01 | 1962-06-19 | Bertin Et Cie Soc | Discharge nozzle for jet silencing |
Also Published As
Publication number | Publication date |
---|---|
GB834907A (en) | 1960-05-11 |
BE561863A (fr) | 1960-05-20 |
DE1072015B (fr) | 1959-12-24 |
US2987879A (en) | 1961-06-13 |
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