FR2402773B1 - - Google Patents

Info

Publication number
FR2402773B1
FR2402773B1 FR7727097A FR7727097A FR2402773B1 FR 2402773 B1 FR2402773 B1 FR 2402773B1 FR 7727097 A FR7727097 A FR 7727097A FR 7727097 A FR7727097 A FR 7727097A FR 2402773 B1 FR2402773 B1 FR 2402773B1
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
FR7727097A
Other languages
French (fr)
Other versions
FR2402773A1 (en
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.)
Societe Europeenne de Propulsion SEP SA
Original Assignee
Societe Europeenne de Propulsion SEP SA
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.)
Filing date
Publication date
Application filed by Societe Europeenne de Propulsion SEP SA filed Critical Societe Europeenne de Propulsion SEP SA
Priority to FR7727097A priority Critical patent/FR2402773A1/en
Priority to DE19782838206 priority patent/DE2838206A1/en
Priority to US05/940,146 priority patent/US4203284A/en
Publication of FR2402773A1 publication Critical patent/FR2402773A1/en
Application granted granted Critical
Publication of FR2402773B1 publication Critical patent/FR2402773B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
    • F02K7/10—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof characterised by having ram-action compression, i.e. aero-thermo-dynamic-ducts or ram-jet engines
    • F02K7/18—Composite ram-jet/rocket engines
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Engines (AREA)
FR7727097A 1977-09-07 1977-09-07 Combined rocket and ram jet engine - has common combustion chamber containing rocket fuel Granted FR2402773A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7727097A FR2402773A1 (en) 1977-09-07 1977-09-07 Combined rocket and ram jet engine - has common combustion chamber containing rocket fuel
DE19782838206 DE2838206A1 (en) 1977-09-07 1978-09-01 COMBUSTION CHAMBER OF AN IMPELLED TUBE WITH INTEGRATED STARTING ROCKET
US05/940,146 US4203284A (en) 1977-09-07 1978-09-06 Combustion chamber for a ramjet and booster rocket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7727097A FR2402773A1 (en) 1977-09-07 1977-09-07 Combined rocket and ram jet engine - has common combustion chamber containing rocket fuel

Publications (2)

Publication Number Publication Date
FR2402773A1 FR2402773A1 (en) 1979-04-06
FR2402773B1 true FR2402773B1 (en) 1980-04-04

Family

ID=9195132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7727097A Granted FR2402773A1 (en) 1977-09-07 1977-09-07 Combined rocket and ram jet engine - has common combustion chamber containing rocket fuel

Country Status (1)

Country Link
FR (1) FR2402773A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574480B1 (en) * 1984-12-10 1987-02-13 Matra DEVICE COMPRISING A PAYLOAD AND A LONGITUDINALLY MOVABLE NOZZLE PROPELLER
FR2863665B1 (en) * 1988-10-12 2007-03-30 Aerospatiale STATOREACTOR HAVING A TUBULAR AND MISSILE STRUCTURE PROPULATED BY SUCH STATOREACTOR
FR2755182B1 (en) * 1996-10-30 1998-12-31 Aerospatiale BLINDING SYSTEM FOR AN AIR INTAKE PORT IN THE COMBUSTION CHAMBER OF A STATOREACTOR
RU2670287C1 (en) * 2016-07-15 2018-10-22 Акционерное общество "Федеральный научно-производственный центр "Алтай" Method of operation of dual-mode jet engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883829A (en) * 1955-01-24 1959-04-28 Curtiss Wright Corp Rocket engine convertible to a ramjet engine
US3063240A (en) * 1960-08-22 1962-11-13 United Aircraft Corp Booster means for a ramjetrocket device
US3855789A (en) * 1968-04-05 1974-12-24 Us Navy Explosive coupling assembly
US3906719A (en) * 1968-08-19 1975-09-23 Aerojet General Co Rocket having movable secondary nozzle
US4050243A (en) * 1976-05-17 1977-09-27 The United States Of America As Represented By The Secretary Of The Navy Combination solid fuel ramjet injector/port cover

Also Published As

Publication number Publication date
FR2402773A1 (en) 1979-04-06

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