FR2182647B1 - - Google Patents

Info

Publication number: FR2182647B1
Authority: FR; France
Legal status (The legal status 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 status listed.): Expired

Application number

FR7215552A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Safran Aircraft Engines SAS

Original Assignee

SNECMA SAS

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.)

1972-05-02

Filing date

1972-05-02

Publication date

1975-08-29

1972-05-02 Application filed by SNECMA SAS filed Critical SNECMA SAS

1972-05-02 Priority to FR7215552A priority Critical patent/FR2182647B1/fr

1973-04-24 Priority to GB1946273A priority patent/GB1417504A/en

1973-04-27 Priority to DE19732321300 priority patent/DE2321300C3/de

1973-12-14 Publication of FR2182647A1 publication Critical patent/FR2182647A1/fr

1975-08-29 Application granted granted Critical

1975-08-29 Publication of FR2182647B1 publication Critical patent/FR2182647B1/fr

Status Expired legal-status Critical Current

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

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Injection Moulding Of Plastics Or The Like (AREA)
Coating Apparatus (AREA)
Sampling And Sample Adjustment (AREA)

FR7215552A 1972-05-02 1972-05-02 Expired FR2182647B1 (fr)

Priority Applications (3)

Application Number	Priority Date	Filing Date	Title
FR7215552A FR2182647B1 (fr)	1972-05-02	1972-05-02
GB1946273A GB1417504A (en)	1972-05-02	1973-04-24	Variable-geometry nozzles for jet propulsion engines
DE19732321300 DE2321300C3 (de)	1972-05-02	1973-04-27	Regelbare Schubdüse für Strahltriebwerke

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7215552A FR2182647B1 (fr)	1972-05-02	1972-05-02

Publications (2)

Publication Number	Publication Date
FR2182647A1 FR2182647A1 (fr)	1973-12-14
FR2182647B1 true FR2182647B1 (fr)	1975-08-29

Family

ID=9097849

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7215552A Expired FR2182647B1 (fr)	1972-05-02	1972-05-02

Country Status (3)

Country	Link
DE (1)	DE2321300C3 (fr)
FR (1)	FR2182647B1 (fr)
GB (1)	GB1417504A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4238092A (en) *	1978-08-17	1980-12-09	Rohr Industries, Inc.	Accessory for a turbine engine
DE3932791A1 (de) *	1989-09-30	1991-04-11	Mtu Muenchen Gmbh	Gasturbinenstrahltriebwerk mit mindestens einem axial verfahrbar angeordneten schieber
DE4010471A1 (de) *	1990-03-31	1991-10-02	Messerschmitt Boelkow Blohm	Brennkammer mit duese fuer einen hyperschallantrieb
DE4012212A1 (de) *	1990-04-14	1991-10-24	Mtu Muenchen Gmbh	Duese fuer ein hyperschalltriebwerk
DE4222947C2 (de) *	1992-07-11	1995-02-02	Deutsche Aerospace	Strahltriebwerk
FR2972224B1 (fr) *	2011-03-04	2018-04-20	Safran Aircraft Engines	Tuyere avec noyau aval presentant une forte courbure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2637972A (en) *	1948-04-09	1953-05-12	Mcdonnell Aircraft Corp	Afterburner for turbojet engines and the like
US2828603A (en) *	1948-04-09	1958-04-01	Westinghouse Electric Corp	Afterburner for turbo jet engines and the like
US3412560A (en) *	1966-08-03	1968-11-26	Gen Motors Corp	Jet propulsion engine with cooled combustion chamber, fuel heater, and induced air-flow

1972
- 1972-05-02 FR FR7215552A patent/FR2182647B1/fr not_active Expired
1973
- 1973-04-24 GB GB1946273A patent/GB1417504A/en not_active Expired
- 1973-04-27 DE DE19732321300 patent/DE2321300C3/de not_active Expired

Also Published As

Publication number	Publication date
DE2321300A1 (de)	1973-11-22
DE2321300C3 (de)	1979-01-18
FR2182647A1 (fr)	1973-12-14
DE2321300B2 (de)	1978-05-24
GB1417504A (en)	1975-12-10

Publication	Publication Date	Title
CS158809B1 (fr)	1974-12-27
JPS5328659B2 (fr)	1978-08-16
CS156828B1 (fr)	1974-08-23
CS155445B1 (fr)	1974-05-30
CS156324B1 (fr)	1974-07-24
CS156347B1 (fr)	1974-07-24
CS150474B1 (fr)	1973-09-04
JPS4926772U (fr)	1974-03-07
CS157972B1 (fr)	1974-10-15
CS157551B1 (fr)	1974-09-16
CS157436B1 (fr)	1974-09-16
CS157358B1 (fr)	1974-09-16
CS156966B1 (fr)	1974-08-23
CS156881B1 (fr)	1974-08-23
CH572617A5 (fr)	1976-02-13
CH584171A5 (fr)	1977-01-31
CH563179A5 (fr)	1975-06-30
CH563243A5 (fr)	1975-06-30
CH564117A5 (fr)	1975-07-15
CH567534A5 (fr)	1975-10-15
CH569196A5 (fr)	1975-11-14
AU480487A (fr)	1975-12-11
CH569901A5 (fr)	1975-11-28
CH570671A5 (fr)	1975-12-15
CH560629A5 (fr)	1975-04-15

Legal Events

Date	Code	Title	Description
1974-05-31	CL	Concession to grant licenses
1992-03-27	ST	Notification of lapse