IT8922809A0 - Reattore a turbina a gas - Google Patents
Reattore a turbina a gasInfo
- Publication number
- IT8922809A0 IT8922809A0 IT22809A IT2280989A IT8922809A0 IT 8922809 A0 IT8922809 A0 IT 8922809A0 IT 22809 A IT22809 A IT 22809A IT 2280989 A IT2280989 A IT 2280989A IT 8922809 A0 IT8922809 A0 IT 8922809A0
- Authority
- IT
- Italy
- Prior art keywords
- gas turbine
- turbine reactor
- reactor
- gas
- turbine
- Prior art date
Links
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
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
- F02K1/54—Nozzles having means for reversing jet thrust
- F02K1/64—Reversing fan flow
- F02K1/70—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing
- F02K1/72—Reversing fan flow using thrust reverser flaps or doors mounted on the fan housing the aft end of the fan housing being movable to uncover openings in the fan housing for the reversed flow
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Turbines (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3844188A DE3844188C1 (it) | 1988-12-29 | 1988-12-29 |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8922809A0 true IT8922809A0 (it) | 1989-12-22 |
IT8922809A1 IT8922809A1 (it) | 1991-06-22 |
IT1236917B IT1236917B (it) | 1993-04-26 |
Family
ID=6370441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT02280989A IT1236917B (it) | 1988-12-29 | 1989-12-22 | Reattore a turbina a gas. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5054285A (it) |
JP (1) | JP2815206B2 (it) |
DE (1) | DE3844188C1 (it) |
FR (1) | FR2641330B1 (it) |
GB (1) | GB2226995B (it) |
IT (1) | IT1236917B (it) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2252279A (en) * | 1991-02-01 | 1992-08-05 | Rolls Royce Plc | Thrust reverser |
US5197693A (en) * | 1991-08-15 | 1993-03-30 | Rohr, Inc. | Aircraft turbine engine thrust reverser with sliding hinge actuator |
US5297388A (en) * | 1992-04-13 | 1994-03-29 | Rolls-Royce Inc. | Fluid flow duct with alternative outlets |
US5390879A (en) * | 1992-11-23 | 1995-02-21 | Lair; Jean-Pierre | Jet pipe for supporting a thrust reverser for aircraft jet engines |
FR2722534B1 (fr) * | 1994-07-13 | 1996-08-14 | Hispano Suiza Sa | Inverseur de poussee de turboreacteur double flux, a obstacles externes |
FR2730763B1 (fr) * | 1995-02-21 | 1997-03-14 | Hispano Suiza Sa | Inverseur de poussee a volets aval pour turboreacteur |
FR2738597B1 (fr) * | 1995-09-13 | 1997-10-03 | Hispano Suiza Sa | Inverseur de poussee de turboreacteur a portes associees a un panneau primaire |
FR2760789B1 (fr) * | 1997-03-13 | 2001-09-07 | Hispano Suiza Sa | Inverseur de poussee de turboreacteur a portes a structure externe autoraidie |
FR2804474B1 (fr) * | 2000-01-27 | 2002-06-28 | Hispano Suiza Sa | Inverseur de poussee a grilles aubagees de deviation a structure arriere fixe |
US6938408B2 (en) * | 2001-04-26 | 2005-09-06 | Propulsion Vectoring, L.P. | Thrust vectoring and variable exhaust area for jet engine nozzle |
US6568172B2 (en) | 2001-09-27 | 2003-05-27 | The Nordam Group, Inc. | Converging nozzle thrust reverser |
FR2904372B1 (fr) * | 2006-07-26 | 2008-10-31 | Snecma Sa | Tuyere d'ejection des gaz pour turbomachine a double flux ayant une section d'ejection ou de col variable par deplacement du capot secondaire |
EP2069629B1 (en) | 2006-10-12 | 2014-09-24 | United Technologies Corporation | Gas turbine engine fan variable area nozzle with swivalable insert system |
US8127529B2 (en) | 2007-03-29 | 2012-03-06 | United Technologies Corporation | Variable area fan nozzle and thrust reverser |
FR2927956A1 (fr) * | 2008-02-26 | 2009-08-28 | Aircelle Sa | Inverseur de poussee pour nacelle de turboreacteur a double flux |
FR2934327A1 (fr) * | 2008-07-28 | 2010-01-29 | Aircelle Sa | Dispositif d'inversion de poussee |
FR2957979B1 (fr) * | 2010-03-25 | 2012-03-30 | Aircelle Sa | Dispositif d'inversion de poussee |
FR2962977B1 (fr) * | 2010-07-20 | 2012-08-17 | Airbus Operations Sas | Nacelle pour aeronef |
FR2986212B1 (fr) * | 2012-01-26 | 2014-10-10 | Snecma | Nacelle d'aeronef a partie arriere coulissante pour former un inverseur de poussee. |
US20150275766A1 (en) * | 2012-10-10 | 2015-10-01 | United Technologies Corporation | Geared turbine engine with a d-duct and a thrust reverser |
US9447749B2 (en) * | 2013-04-02 | 2016-09-20 | Rohr, Inc. | Pivoting blocker door for thrust reverser |
US9822733B2 (en) * | 2014-04-25 | 2017-11-21 | Rohr, Inc. | Aerodynamic feature for aft edge portions of thrust reverser lower bifurcation wall |
US20170198658A1 (en) * | 2016-01-11 | 2017-07-13 | The Boeing Company | Thrust reverser |
FR3047522B1 (fr) * | 2016-02-04 | 2018-03-16 | Safran Aircraft Engines | Ensemble propulsif pour aeronef |
US10563614B2 (en) | 2016-08-17 | 2020-02-18 | Honeywell International Inc. | Composite translating cowl assembly for a thrust reverser system |
FR3066231B1 (fr) * | 2017-05-15 | 2019-05-03 | Airbus | Nacelle d'un turboreacteur comportant un volet inverseur |
US10865737B2 (en) * | 2017-08-29 | 2020-12-15 | Honeywell International Inc. | Hidden linkage for a translating cowl thrust reverser |
FR3096741B1 (fr) * | 2019-05-28 | 2022-11-18 | Safran Nacelles | Ensemble propulsif d’aéronef |
FR3097275B1 (fr) * | 2019-06-14 | 2022-12-16 | Safran Nacelles | Inverseur de poussée à capot mobile comprenant un mécanisme de diminution de poussée indépendant du capot mobile |
FR3133641A1 (fr) * | 2022-03-15 | 2023-09-22 | Safran Aircraft Engines | Procédé et unité de commande d’ensemble moteur |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3059426A (en) * | 1957-03-22 | 1962-10-23 | Marquardt Corp | Thrust reverser utilizing aft end mechanical blockage |
US3262270A (en) * | 1965-06-07 | 1966-07-26 | Gen Electric | Thrust reverser |
US3503211A (en) * | 1968-04-10 | 1970-03-31 | Rohr Corp | Thrust reverser |
GB1181746A (en) * | 1968-06-19 | 1970-02-18 | Rolls Royce | Thrust Reverser for Jet Propulsion Plant |
US3541794A (en) * | 1969-04-23 | 1970-11-24 | Gen Electric | Bifurcated fan duct thrust reverser |
US3665709A (en) * | 1970-06-04 | 1972-05-30 | Rohr Corp | Thrust reversing apparatus |
GB1369434A (en) * | 1971-10-20 | 1974-10-09 | Secr Defence | Thrust reverser for a gas turbine jet propulsion engine |
US3764096A (en) * | 1972-02-24 | 1973-10-09 | Rohr Industries Inc | Thrust reversing apparatus |
US3779010A (en) * | 1972-08-17 | 1973-12-18 | Gen Electric | Combined thrust reversing and throat varying mechanism for a gas turbine engine |
US3981451A (en) * | 1975-11-17 | 1976-09-21 | Rohr Industries, Inc. | Fan cascade thrust reverser |
US4030291A (en) * | 1976-01-02 | 1977-06-21 | General Electric Company | Thrust reverser for a gas turbofan engine |
US4073440A (en) * | 1976-04-29 | 1978-02-14 | The Boeing Company | Combination primary and fan air thrust reversal control systems for long duct fan jet engines |
GB1583952A (en) * | 1976-07-13 | 1981-02-04 | Short Brothers & Harland Ltd | Gas turbine engines |
GB1574335A (en) * | 1977-06-05 | 1980-09-03 | Rolls Royce | Thrust reverser for a fluid flow propulsion engine |
GB2182724B (en) * | 1985-10-08 | 1988-12-07 | Rolls Royce | Gas turbine engine thrust reverser |
GB2189550A (en) * | 1986-04-25 | 1987-10-28 | Rolls Royce | A gas turbine engine powerplant with flow control devices |
-
1988
- 1988-12-29 DE DE3844188A patent/DE3844188C1/de not_active Expired - Lifetime
-
1989
- 1989-12-15 US US07/451,141 patent/US5054285A/en not_active Expired - Lifetime
- 1989-12-19 JP JP1330940A patent/JP2815206B2/ja not_active Expired - Fee Related
- 1989-12-22 IT IT02280989A patent/IT1236917B/it active IP Right Grant
- 1989-12-28 GB GB8929262A patent/GB2226995B/en not_active Expired - Lifetime
- 1989-12-29 FR FR898917437A patent/FR2641330B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2226995A (en) | 1990-07-18 |
FR2641330A1 (fr) | 1990-07-06 |
IT1236917B (it) | 1993-04-26 |
IT8922809A1 (it) | 1991-06-22 |
GB2226995B (en) | 1992-07-29 |
JP2815206B2 (ja) | 1998-10-27 |
US5054285A (en) | 1991-10-08 |
DE3844188C1 (it) | 1990-05-17 |
JPH02238159A (ja) | 1990-09-20 |
GB8929262D0 (en) | 1990-02-28 |
FR2641330B1 (fr) | 1994-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971231 |