IT1183880B - Elicottero con gruppo propulsore a turbina provvisto di dispositivo mascheratore di scarico - Google Patents
Elicottero con gruppo propulsore a turbina provvisto di dispositivo mascheratore di scaricoInfo
- Publication number
- IT1183880B IT1183880B IT67530/85A IT6753085A IT1183880B IT 1183880 B IT1183880 B IT 1183880B IT 67530/85 A IT67530/85 A IT 67530/85A IT 6753085 A IT6753085 A IT 6753085A IT 1183880 B IT1183880 B IT 1183880B
- Authority
- IT
- Italy
- Prior art keywords
- helicopter
- power supply
- supply unit
- unit provided
- turbine power
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/04—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of exhaust outlets or jet pipes
-
- 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
- F02K1/78—Other construction of jet pipes
- F02K1/82—Jet pipe walls, e.g. liners
- F02K1/822—Heat insulating structures or liners, cooling arrangements, e.g. post combustion liners; Infra-red radiation suppressors
- F02K1/825—Infra-red radiation suppressors
-
- 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
- F02K1/78—Other construction of jet pipes
- F02K1/82—Jet pipe walls, e.g. liners
- F02K1/827—Sound absorbing structures or liners
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/04—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of exhaust outlets or jet pipes
- B64D2033/045—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of exhaust outlets or jet pipes comprising infrared suppressors
-
- 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
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67530/85A IT1183880B (it) | 1985-06-07 | 1985-06-07 | Elicottero con gruppo propulsore a turbina provvisto di dispositivo mascheratore di scarico |
US06/867,792 US4713933A (en) | 1985-06-07 | 1986-05-28 | Helicopter with a turbine power unit fitted with an exhaust screening device |
GB08613014A GB2176249B (en) | 1985-06-07 | 1986-05-29 | Helicopter with a turbine power unit fitted with an exhaust screening device |
DE19863618819 DE3618819A1 (de) | 1985-06-07 | 1986-06-04 | Hubschrauber-turbinen-antriebseinheit mit auslass-abschirmvorrichtung |
FR868608238A FR2583109B1 (fr) | 1985-06-07 | 1986-06-06 | Helicoptere a groupe turbomoteur equipe d'un dispositif d'ecran et de dilution du jet de sortie |
JP61130418A JPS6296739A (ja) | 1985-06-07 | 1986-06-06 | 廃気ガス遮蔽装置付タ−ビン型動力装置を備えたヘリコプタ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT67530/85A IT1183880B (it) | 1985-06-07 | 1985-06-07 | Elicottero con gruppo propulsore a turbina provvisto di dispositivo mascheratore di scarico |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8567530A0 IT8567530A0 (it) | 1985-06-07 |
IT8567530A1 IT8567530A1 (it) | 1986-12-07 |
IT1183880B true IT1183880B (it) | 1987-10-22 |
Family
ID=11303184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT67530/85A IT1183880B (it) | 1985-06-07 | 1985-06-07 | Elicottero con gruppo propulsore a turbina provvisto di dispositivo mascheratore di scarico |
Country Status (6)
Country | Link |
---|---|
US (1) | US4713933A (it) |
JP (1) | JPS6296739A (it) |
DE (1) | DE3618819A1 (it) |
FR (1) | FR2583109B1 (it) |
GB (1) | GB2176249B (it) |
IT (1) | IT1183880B (it) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8927784D0 (en) * | 1989-12-08 | 1990-05-30 | Westland Helicopters | Helicopters |
JPH04297397A (ja) * | 1991-03-27 | 1992-10-21 | Mitsubishi Heavy Ind Ltd | ヘリコプタ用エンジン装置 |
US6615576B2 (en) | 2001-03-29 | 2003-09-09 | Honeywell International Inc. | Tortuous path quiet exhaust eductor system |
US7284364B2 (en) * | 2003-09-08 | 2007-10-23 | Northrop Grumman Ship Systems, Inc. | Passive exhaust suppressor and method |
US7698896B2 (en) * | 2005-07-27 | 2010-04-20 | Honeywell International Inc. | Compact, light weight eductor oil cooler plenum and surge flow plenum design |
FR2900386B1 (fr) * | 2006-04-28 | 2008-06-20 | Eurocopter France | Installation motrice pour aeronef a voilure tournante |
ATE477177T1 (de) * | 2008-06-10 | 2010-08-15 | Agusta Spa | Hubschrauber |
US9995181B2 (en) | 2011-11-30 | 2018-06-12 | Lockheed Martin Corporation | Exhaust impingement cooling |
USD669012S1 (en) * | 2011-12-22 | 2012-10-16 | Pegasus Helicopter, Inc. | High efficiency hub for pressure jet helicopters |
TR201911189T4 (tr) * | 2014-08-14 | 2019-08-21 | S Mcgee Craig | Sensöre sahip olan uçağa yönelik egzoz düzeneği. |
US20180291840A1 (en) * | 2015-10-13 | 2018-10-11 | Sikorsky Aircraft Corporation | Device for altering infrared signature of an exhaust duct and method of altering an infrared signature of an exhaust duct |
CN112455699B (zh) * | 2020-11-13 | 2024-01-02 | 中国航空工业集团公司沈阳飞机设计研究所 | 一种高融合飞机后体 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4044555A (en) * | 1958-09-30 | 1977-08-30 | Hayes International Corporation | Rear section of jet power plant installations |
US3970252A (en) * | 1967-09-28 | 1976-07-20 | General Motors Corporation | Cooled exhaust duct |
US4004416A (en) * | 1970-03-16 | 1977-01-25 | United Technologies Corporation | Infra-red suppressor for use with turbo-shaft engine |
US3921906A (en) * | 1974-12-02 | 1975-11-25 | Gen Electric | Infrared suppression system for a gas turbine engine |
US4007587A (en) * | 1975-11-19 | 1977-02-15 | Avco Corporation | Apparatus for and method of suppressing infrared radiation emitted from gas turbine engine |
US4095417A (en) * | 1976-08-23 | 1978-06-20 | Avco Corporation | Apparatus for and method of suppressing infrared radiation emitted from gas turbine engine |
US4099375A (en) * | 1977-02-03 | 1978-07-11 | The United States Of America As Represented By The Secretary Of The Navy | Exhaust plume reduction and cooling system |
US4214441A (en) * | 1978-09-12 | 1980-07-29 | The United States Of America As Represented By The Secretary Of The Navy | Infrared suppressor device |
US4295332A (en) * | 1978-11-13 | 1981-10-20 | General Electric Company | Infrared suppressor system |
GB2044359B (en) * | 1979-03-16 | 1982-10-27 | Rolls Royce | Gas turbine engine air intakes |
CA1134627A (en) * | 1979-08-09 | 1982-11-02 | Clayton G. Coffey | System for infrared emission suppression (sires) |
US4312480A (en) * | 1979-11-26 | 1982-01-26 | Hughes Helicopters, Inc. | Radiation shielding and gas diffusion apparatus |
US4537026A (en) * | 1982-04-07 | 1985-08-27 | Rolls-Royce Inc. | Variable area nozzles for turbomachines |
-
1985
- 1985-06-07 IT IT67530/85A patent/IT1183880B/it active
-
1986
- 1986-05-28 US US06/867,792 patent/US4713933A/en not_active Expired - Fee Related
- 1986-05-29 GB GB08613014A patent/GB2176249B/en not_active Expired
- 1986-06-04 DE DE19863618819 patent/DE3618819A1/de not_active Withdrawn
- 1986-06-06 FR FR868608238A patent/FR2583109B1/fr not_active Expired - Fee Related
- 1986-06-06 JP JP61130418A patent/JPS6296739A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
GB8613014D0 (en) | 1986-07-02 |
JPS6296739A (ja) | 1987-05-06 |
FR2583109B1 (fr) | 1994-03-04 |
GB2176249B (en) | 1989-01-11 |
FR2583109A1 (fr) | 1986-12-12 |
GB2176249A (en) | 1986-12-17 |
IT8567530A0 (it) | 1985-06-07 |
IT8567530A1 (it) | 1986-12-07 |
DE3618819A1 (de) | 1986-12-11 |
US4713933A (en) | 1987-12-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1197110B (it) | Turbina a gas | |
ES553663A0 (es) | Un aparato para suministrar gas humidificado a un paciente | |
DK547786D0 (da) | Vindturbine | |
IT1151665B (it) | Propulsore composito particolarmente applicabile a turbomotori a gas | |
DK188686D0 (da) | Vindmoelle | |
FR2577304B1 (fr) | Electrobruleur a gaz a apport d'energie electrique. | |
DK162076C (da) | Braendstofforsyningsmodul | |
IT1183880B (it) | Elicottero con gruppo propulsore a turbina provvisto di dispositivo mascheratore di scarico | |
IT1222969B (it) | Gruppo propulsore a turbina a gas con gasogeno | |
DE3682511D1 (de) | Leistungsversorgungseinrichtung fuer reluktanzmotoren. | |
DK160953C (da) | Udstoedsgasturboladerturbine | |
NO167490C (no) | Stroemtilfoerselsanordning for en trefaseplasmabrennerenhet | |
IT1189179B (it) | Dispositivo a spazzole per motori miniatura | |
NO173903C (no) | Stroemomformeranordning for en statisk elektrisitetsmaaler | |
DK443086D0 (da) | Anordning ved en vindmoelle | |
IT1188718B (it) | Alimentatore a commutazione | |
FR2585408B1 (fr) | Turbine a gaz axiale | |
FR2589517B1 (fr) | Turbine a vapeur a soutirage | |
FR2577076B1 (fr) | Structure de laser a gaz | |
SE8503723D0 (sv) | Brensle for kraftanordning | |
ATE93098T1 (de) | Flugzeug-stromversorgungseinrichtung. | |
IT1188116B (it) | Motore a turbina | |
ATA33685A (de) | Windkraftmaschine | |
KR870008441U (ko) | 발전용 수로장치 | |
ES545871A0 (es) | Turbina perfeccionada |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950629 |