SE454105B - Konvergerande/divergerande utblasningsmunstycke for gasturbinmotor - Google Patents

Konvergerande/divergerande utblasningsmunstycke for gasturbinmotor

Info

Publication number: SE454105B
Authority: SE; Sweden
Prior art keywords: radially; unison ring; axially; nozzle; flaps
Prior art date: 1982-12-27

Application number

SE8307016A

Other languages

English (en)

Swedish (sv)

Other versions

SE8307016D0 (sv

SE8307016L (sv

Inventor

D C Jones

J F Marshall

Original Assignee

United Technologies Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1982-12-27

Filing date

1983-12-19

Publication date

1988-03-28

1983-12-19 Application filed by United Technologies Corp filed Critical United Technologies Corp

1983-12-19 Publication of SE8307016D0 publication Critical patent/SE8307016D0/xx

1984-06-28 Publication of SE8307016L publication Critical patent/SE8307016L/xx

1988-03-28 Publication of SE454105B publication Critical patent/SE454105B/sv

Links

RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 title 1
238000011144 upstream manufacturing Methods 0.000 claims description 13
230000008878 coupling Effects 0.000 claims description 10
238000010168 coupling process Methods 0.000 claims description 10
238000005859 coupling reaction Methods 0.000 claims description 10
238000006073 displacement reaction Methods 0.000 claims description 3
238000010276 construction Methods 0.000 claims description 2
230000033001 locomotion Effects 0.000 description 4
238000007789 sealing Methods 0.000 description 3
238000007664 blowing Methods 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
238000003780 insertion Methods 0.000 description 2
230000037431 insertion Effects 0.000 description 2
210000000056 organ Anatomy 0.000 description 2
208000035217 Ring chromosome 1 syndrome Diseases 0.000 description 1
230000002787 reinforcement Effects 0.000 description 1
238000003466 welding Methods 0.000 description 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
- F02K1/06—Varying effective area of jet pipe or nozzle
- F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
- F02K1/1292—Varying effective area of jet pipe or nozzle by means of pivoted flaps of three series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure, the internal downstream series having its flaps hinged at their upstream ends on the downstream ends of the flaps of the upstream series and at their downstream ends on the downstream ends of the flaps of the external downstream series 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
- F05D2250/20—Three-dimensional
- F05D2250/29—Three-dimensional machined; miscellaneous
- F05D2250/292—Three-dimensional machined; miscellaneous tapered
- 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)
Control Of Turbines (AREA)
Supercharger (AREA)
Turbine Rotor Nozzle Sealing (AREA)

SE8307016A 1982-12-27 1983-12-19 Konvergerande/divergerande utblasningsmunstycke for gasturbinmotor SE454105B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/453,191 US4456178A (en)	1982-12-27	1982-12-27	Exhaust nozzle assembly with dual unison ring structure

Publications (3)

Publication Number	Publication Date
SE8307016D0 SE8307016D0 (sv)	1983-12-19
SE8307016L SE8307016L (sv)	1984-06-28
SE454105B true SE454105B (sv)	1988-03-28

Family

ID=23799539

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8307016A SE454105B (sv)	1982-12-27	1983-12-19	Konvergerande/divergerande utblasningsmunstycke for gasturbinmotor

Country Status (7)

Country	Link
US (1)	US4456178A (fr)
JP (1)	JPS59134356A (fr)
BE (1)	BE898567A (fr)
DE (1)	DE3346498A1 (fr)
GB (1)	GB2132278B (fr)
IL (1)	IL70565A (fr)
SE (1)	SE454105B (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2256007B (en) *	1982-02-10	1993-09-22	Rolls Royce	Gas turbine engine including a variable area nozzle
DE3860847D1 (de) *	1987-02-26	1990-11-29	Rolls Royce Plc	Schwenkbare schubduese mit variablem, verstellbarem querschnitt.
US4784326A (en) *	1987-07-24	1988-11-15	United Technologies Corporation	Convergent flap bearing with integral hold-down device
US4892254A (en) *	1988-03-09	1990-01-09	United Technologies Corporation	Aircraft engine interface fairing support
US5039014A (en) *	1989-04-11	1991-08-13	General Electric Company	Axisymmetric vectoring exhaust nozzle seal
US4978071A (en) *	1989-04-11	1990-12-18	General Electric Company	Nozzle with thrust vectoring in the yaw direction
US4994660A (en) *	1989-04-11	1991-02-19	Hitachi, Ltd.	Axisymmetric vectoring exhaust nozzle
US5076496A (en) *	1990-02-05	1991-12-31	General Electric Company	Exhaust nozzle flap seal
US5235808A (en) *	1990-02-12	1993-08-17	General Electric Company	Exhaust nozzle including idle thrust spoiling
US5261605A (en) *	1990-08-23	1993-11-16	United Technologies Corporation	Axisymmetric nozzle with gimbled unison ring
US5082182A (en) *	1990-08-23	1992-01-21	United Technologies Corporation	Thrust vectoring exhaust nozzle
GB2464330B (en) *	1991-02-19	2010-09-29	Rolls Royce Plc	Exhaust nozzle for thrust vectoring
US5150839A (en) *	1991-03-14	1992-09-29	General Electric Company	Nozzle load management
US5174502A (en) *	1991-05-10	1992-12-29	General Electric Company	Support for a translating nozzle vectoring ring
US5813611A (en) *	1996-09-27	1998-09-29	United Technologies Corporation	Compact pressure balanced fulcrum-link nozzle
US5794850A (en)	1996-09-27	1998-08-18	United Technologies Corporation	Enclosed pressure balanced sync ring nozzle
WO1998020245A1 (fr) *	1996-11-04	1998-05-14	General Electric Company	Anneau de manoeuvre de tuyere creux
RU2171905C2 (ru) *	1996-11-04	2001-08-10	Дженерал Электрик Компани	Полое сопловое приводное кольцо
US8020386B2 (en) *	2007-08-21	2011-09-20	United Technologies Corporation	Rollertrack pivoting axi-nozzle
US7874160B2 (en) *	2007-08-21	2011-01-25	United Technologies Corporation	Nozzle-area ratio float bias
US8931281B2 (en)	2010-06-07	2015-01-13	United Technologies Corporation	External flap retaining mechanism
US10012104B2 (en) *	2014-10-14	2018-07-03	United Technologies Corporation	Gas turbine engine convergent/divergent nozzle with unitary synchronization ring for roller track nozzle
GB201621331D0 (en) *	2016-12-15	2017-02-01	Rolls Royce Plc	A Nozzle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2972226A (en) *	1955-10-06	1961-02-21	United Aircraft Corp	Variable area converging-diverging nozzle

1982
- 1982-12-27 US US06/453,191 patent/US4456178A/en not_active Expired - Lifetime
1983
- 1983-12-15 GB GB08333478A patent/GB2132278B/en not_active Expired
- 1983-12-19 SE SE8307016A patent/SE454105B/sv not_active IP Right Cessation
- 1983-12-22 DE DE19833346498 patent/DE3346498A1/de not_active Withdrawn
- 1983-12-27 BE BE0/212127A patent/BE898567A/fr not_active IP Right Cessation
- 1983-12-27 IL IL70565A patent/IL70565A/xx not_active IP Right Cessation
- 1983-12-27 JP JP58252480A patent/JPS59134356A/ja active Pending

Also Published As

Publication number	Publication date
GB8333478D0 (en)	1984-01-25
US4456178A (en)	1984-06-26
JPS59134356A (ja)	1984-08-02
SE8307016D0 (sv)	1983-12-19
GB2132278B (en)	1986-07-23
DE3346498A1 (de)	1984-06-28
SE8307016L (sv)	1984-06-28
IL70565A0 (en)	1984-03-30
IL70565A (en)	1987-11-30
BE898567A (fr)	1984-04-16
GB2132278A (en)	1984-07-04

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 8307016-9

Effective date: 19901106

Format of ref document f/p: F

Publication	Publication Date	Title
SE454105B (sv)	1988-03-28	Konvergerande/divergerande utblasningsmunstycke for gasturbinmotor
US4409788A (en)	1983-10-18	Actuation system for use on a gas turbine engine
EP1387041B1 (fr)	2011-10-12	Actionneur pour aube de stator de turbine a gaz
JP2655144B2 (ja)	1997-09-17	ユニゾンリング用のアクチユエータ
US4176792A (en)	1979-12-04	Variable area exhaust nozzle
EP0381399B1 (fr)	1994-07-13	Régulateur de pale directrice
US6070407A (en)	2000-06-06	Ducted fan gas turbine engine with variable area fan duct nozzle
KR102152587B1 (ko)	2020-09-07	덕트 장치 및 선박
EP2224100A2 (fr)	2010-09-01	Écoulement de dérivation contrôlé du flux de ventilateur
JPH0413529B2 (fr)	1992-03-10
JPH0418130B2 (fr)	1992-03-26
JPS59108852A (ja)	1984-06-23	ガスタ−ビンエンジン逆推力装置
SE433960B (sv)	1984-06-25	Stralrorsklaffanordning vid stralror med variabel area for gasturbinmotor
SE447152B (sv)	1986-10-27	Tvadimensionellt utblasningsmunstycksaggregat med variabel yta for en gasturbinmotor
CN104251167A (zh)	2014-12-31	用于可变面积风扇喷嘴的枢转环形瓣片致动
BR102015029067A2 (pt)	2016-08-09	motor de turbina a gás e método para montar um motor de turbina a gás
JPH0261617B2 (fr)	1990-12-20
SE446410B (sv)	1986-09-08	Gasturbin
US5176323A (en)	1993-01-05	Reduced weight nozzle actuation mechanism
US20090311100A1 (en)	2009-12-17	Turboprop including a set of adjustable-pitch blades
EP0544764A1 (fr)	1993-06-09	Tuyere axisymetrique avec anneau de commande synchronisee suspendu.
JPS642774B2 (fr)	1989-01-18
SE449017B (sv)	1987-03-30	Munstycksaggregat med varierbar area for gasturbinmotorer
SE513485C2 (sv)	2000-09-18	Anordning för intagsluft
US2924934A (en)	1960-02-16	Means for varying the effective crosssectional area of one part of a fluid flow duct