BE686563A - - Google Patents
Info
- Publication number
- BE686563A BE686563A BE686563DA BE686563A BE 686563 A BE686563 A BE 686563A BE 686563D A BE686563D A BE 686563DA BE 686563 A BE686563 A BE 686563A
- 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
- F02K1/08—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
- F02K1/06—Varying effective area of jet pipe or nozzle
- F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
- F02K1/1261—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 substantially axially movable structure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/30—Arrangement of components
- F05D2250/32—Arrangement of components according to their shape
- F05D2250/323—Arrangement of components according to their shape convergent
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2250/00—Geometry
- F05D2250/30—Arrangement of components
- F05D2250/32—Arrangement of components according to their shape
- F05D2250/324—Arrangement of components according to their shape divergent
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US512415A US3390837A (en) | 1965-12-08 | 1965-12-08 | Convergent-divergent plug nozzle having a plurality of freely-floating tandem flaps |
Publications (1)
Publication Number | Publication Date |
---|---|
BE686563A true BE686563A (fr) | 1967-02-15 |
Family
ID=24038984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE686563D BE686563A (fr) | 1965-12-08 | 1966-09-07 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3390837A (fr) |
BE (1) | BE686563A (fr) |
GB (1) | GB1114655A (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3599875A (en) * | 1969-02-10 | 1971-08-17 | United Aircraft Corp | Translating air scoop ejector nozzle |
US3635308A (en) * | 1969-07-03 | 1972-01-18 | Rohr Corp | Sound suppression system |
US3655009A (en) * | 1969-09-18 | 1972-04-11 | Rohr Corp | Method and apparatus for suppressing the noise of a fan-jet engine |
US4000610A (en) * | 1975-04-28 | 1977-01-04 | General Electric Company | Flight maneuverable nozzle for gas turbine engines |
US4074523A (en) * | 1976-12-08 | 1978-02-21 | The United States Of America As Represented By The Secretary Of The Air Force | Pressure actuated collapsible curtain liners for a gas turbine engine nozzle |
US6021637A (en) * | 1997-09-29 | 2000-02-08 | General Electric Company | Integrated fluidic CD nozzle for gas turbine engine |
CA2472604A1 (fr) | 2002-01-09 | 2003-07-24 | The Nordam Group, Inc. | Tuyere a noyau central a surface variable |
US7032387B2 (en) * | 2004-01-20 | 2006-04-25 | Pratt & Whitney Canada Corp. | Axisymmetric flap on gas turbine exhaust centerbody |
US7805925B2 (en) | 2006-08-18 | 2010-10-05 | Pratt & Whitney Canada Corp. | Gas turbine engine exhaust duct ventilation |
US9353765B2 (en) * | 2008-02-20 | 2016-05-31 | Trane International Inc. | Centrifugal compressor assembly and method |
US7856834B2 (en) * | 2008-02-20 | 2010-12-28 | Trane International Inc. | Centrifugal compressor assembly and method |
US8037713B2 (en) | 2008-02-20 | 2011-10-18 | Trane International, Inc. | Centrifugal compressor assembly and method |
US7975506B2 (en) | 2008-02-20 | 2011-07-12 | Trane International, Inc. | Coaxial economizer assembly and method |
US11319832B2 (en) | 2020-02-27 | 2022-05-03 | Rolls-Royce North American Technologies Inc. | Single movement convergent and convergent-divergent nozzle |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2569996A (en) * | 1945-08-20 | 1951-10-02 | Kollsman Paul | Self-adjusting reaction nozzle |
US3049875A (en) * | 1952-08-15 | 1962-08-21 | United Aircraft Corp | Variable flap plug type nozzle |
BE537645A (fr) * | 1954-06-10 | |||
GB820059A (en) * | 1956-07-30 | 1959-09-16 | Bristol Aero Engines Ltd | Improvements in or relating to jet propulsion nozzles |
US2971327A (en) * | 1957-11-26 | 1961-02-14 | Westinghouse Electric Corp | Discharge control of an overexpanding propulsion nozzle |
US3048973A (en) * | 1959-10-29 | 1962-08-14 | Marcus C Benedict | Exhaust nozzle |
US3057150A (en) * | 1961-03-27 | 1962-10-09 | United Aircraft Corp | Two dimensional floating blow-in-door and flap ejector |
-
1965
- 1965-12-08 US US512415A patent/US3390837A/en not_active Expired - Lifetime
-
1966
- 1966-08-12 GB GB36140/66A patent/GB1114655A/en not_active Expired
- 1966-09-07 BE BE686563D patent/BE686563A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3390837A (en) | 1968-07-02 |
GB1114655A (en) | 1968-05-22 |