BE529155A - - Google Patents
Info
- Publication number
- BE529155A BE529155A BE529155DA BE529155A BE 529155 A BE529155 A BE 529155A BE 529155D A BE529155D A BE 529155DA BE 529155 A BE529155 A BE 529155A
- Authority
- BE
- Belgium
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
- F02K1/1207—Varying effective area of jet pipe or nozzle by means of pivoted flaps of one series of flaps hinged at their upstream ends on a fixed structure
-
- 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)
- Exhaust Silencers (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12290/54A GB760519A (en) | 1954-04-28 | 1954-04-28 | Sheet metal variable area jet propulsion nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE529155A true BE529155A (en:Method) | 1957-05-10 |
Family
ID=10001838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE529155D BE529155A (en:Method) | 1954-04-28 | 1954-05-26 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2806349A (en:Method) |
| BE (1) | BE529155A (en:Method) |
| FR (1) | FR1104938A (en:Method) |
| GB (1) | GB760519A (en:Method) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB774592A (en) * | 1954-05-18 | 1957-05-15 | Havilland Engine Co Ltd | Adjustable propulsion nozzles |
| US2982089A (en) * | 1955-06-24 | 1961-05-02 | Gen Motors Corp | Afterburner nozzle |
| US2931169A (en) * | 1956-05-15 | 1960-04-05 | Westinghouse Electric Corp | Variable convergent-divergent exhaust nozzle |
| GB820059A (en) * | 1956-07-30 | 1959-09-16 | Bristol Aero Engines Ltd | Improvements in or relating to jet propulsion nozzles |
| US2963858A (en) * | 1956-08-10 | 1960-12-13 | Smith Morris Corp | Thrust reverser for jet engines |
| US3024600A (en) * | 1959-07-22 | 1962-03-13 | Curtiss Wright Corp | Exhaust nozzle actuator |
| GB1278801A (en) * | 1969-06-19 | 1972-06-21 | Rolls Royce | Jet nozzle for a gas turbine engine |
| US4690330A (en) * | 1985-12-02 | 1987-09-01 | United Technologies Corporation | Louvered seal flap edge stiffener |
| US4994660A (en) * | 1989-04-11 | 1991-02-19 | Hitachi, Ltd. | Axisymmetric vectoring exhaust nozzle |
| FR2868131B1 (fr) * | 2004-03-25 | 2006-06-09 | Airbus France Sas | Tuyere primaire a chevrons pour turboreacteur a double flux d'aeronef et aeronef comportant une telle tuyere |
| US20120199670A1 (en) * | 2011-02-04 | 2012-08-09 | Honeywell International Inc. | Reduced drag afterburner nozzle actuation system |
| GB2588652A (en) * | 2019-10-31 | 2021-05-05 | Rolls Royce Plc | An exhaust nozzle |
| GB2588653A (en) * | 2019-10-31 | 2021-05-05 | Rolls Royce Plc | An exhaust nozzle |
| GB2588651A (en) * | 2019-10-31 | 2021-05-05 | Rolls Royce Plc | An exhaust nozzle |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1876242A (en) * | 1930-10-13 | 1932-09-06 | Motor Products Corp | Hinge |
| US2597253A (en) * | 1945-11-13 | 1952-05-20 | Effie B Melchior | Jet-propulsion nozzle |
| US2699645A (en) * | 1948-05-05 | 1955-01-18 | Rolls Royce | Variable-area control for jet nozzles having cooling air means |
| US2697907A (en) * | 1948-11-12 | 1954-12-28 | Gen Motors Corp | Multiplate variable area jet nozzle |
| US2634578A (en) * | 1949-02-19 | 1953-04-14 | Mcdonnell Aircraft Corp | Device for varying the effective area of discharge orifices of jet engines or afterburners therefor |
| US2693078A (en) * | 1949-03-18 | 1954-11-02 | Westinghouse Electric Corp | Exhaust orifice control for jet engines |
| US2637163A (en) * | 1951-04-26 | 1953-05-05 | Westinghouse Electric Corp | Jet engine variable area exhaust nozzle |
-
1952
- 1952-12-24 US US327827A patent/US2806349A/en not_active Expired - Lifetime
-
1954
- 1954-04-28 GB GB12290/54A patent/GB760519A/en not_active Expired
- 1954-05-19 FR FR1104938D patent/FR1104938A/fr not_active Expired
- 1954-05-26 BE BE529155D patent/BE529155A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB760519A (en) | 1956-10-31 |
| US2806349A (en) | 1957-09-17 |
| FR1104938A (fr) | 1955-11-25 |