BE488874A - - Google Patents
Info
- Publication number
- BE488874A BE488874A BE488874DA BE488874A BE 488874 A BE488874 A BE 488874A BE 488874D A BE488874D A BE 488874DA BE 488874 A BE488874 A BE 488874A
- 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
- F02K1/11—Varying effective area of jet pipe or nozzle by means of pivoted eyelids
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Nozzles (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB278724X | 1948-05-05 | ||
| GB15409/52A GB736012A (en) | 1948-05-05 | 1952-06-18 | Improvements in or relating to jet nozzles for gas-turbine units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE488874A true BE488874A (xx) |
Family
ID=32328099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE488874D BE488874A (xx) | 1948-05-05 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2839890A (xx) |
| BE (1) | BE488874A (xx) |
| CH (1) | CH278724A (xx) |
| FR (1) | FR1013507A (xx) |
| GB (1) | GB640428A (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2840987A (en) * | 1953-03-23 | 1958-07-01 | Gen Electric | Improved method and arrangement for starting reaction type propulsion units using anauxiliary reaction type propulsion unit |
| GB872195A (en) * | 1957-05-21 | 1961-07-05 | English Electric Co Ltd | Improvements in and relating to jet propulsion nozzles |
| FR2676779B1 (fr) * | 1991-05-21 | 1994-06-03 | Lair Jean Pierre | Tuyere a section variable. |
| US5833140A (en) * | 1996-12-12 | 1998-11-10 | United Technologies Corporation | Variable geometry exhaust nozzle for a turbine engine |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2592060A (en) * | 1946-03-25 | 1952-04-08 | Rolls Royce | Mounting of combustion chambers in jet-propulsion and gas-turbine power-units |
| US2699645A (en) * | 1948-05-05 | 1955-01-18 | Rolls Royce | Variable-area control for jet nozzles having cooling air means |
| US2635419A (en) * | 1948-09-30 | 1953-04-21 | Curtiss Wright Corp | Adjustable discharge nozzle for jet engines |
| US2547619A (en) * | 1948-11-27 | 1951-04-03 | Gen Electric | Combustor with sectional housing and liner |
| GB675300A (en) * | 1949-05-24 | 1952-07-09 | Rolls Royce | Improvements in or relating to exhaust ducting of gas-turbine engines |
| US2603060A (en) * | 1949-09-30 | 1952-07-15 | Westinghouse Electric Corp | Cooling means for variable area nozzles |
| US2630673A (en) * | 1950-09-27 | 1953-03-10 | Gen Electric | Cooling means for variable area nozzles |
| US2625008A (en) * | 1951-02-28 | 1953-01-13 | Curtiss Wright Corp | Variable flow nozzle |
-
0
- BE BE488874D patent/BE488874A/xx unknown
-
1948
- 1948-05-05 GB GB12440/48A patent/GB640428A/en not_active Expired
-
1949
- 1949-05-03 CH CH278724D patent/CH278724A/de unknown
- 1949-05-04 FR FR1013507D patent/FR1013507A/fr not_active Expired
-
1953
- 1953-06-15 US US361775A patent/US2839890A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB640428A (en) | 1950-07-19 |
| CH278724A (de) | 1951-10-31 |
| FR1013507A (fr) | 1952-07-30 |
| US2839890A (en) | 1958-06-24 |