FR1297930A - Dispositif d'entrée d'air pour tuyères thermopropulsives à combustion périodique - Google Patents

Dispositif d'entrée d'air pour tuyères thermopropulsives à combustion périodique

Info

Publication number
FR1297930A
FR1297930A FR863115A FR863115A FR1297930A FR 1297930 A FR1297930 A FR 1297930A FR 863115 A FR863115 A FR 863115A FR 863115 A FR863115 A FR 863115A FR 1297930 A FR1297930 A FR 1297930A
Authority
FR
France
Prior art keywords
thermopropulsive
nozzles
air inlet
inlet device
periodic combustion
Prior art date
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
FR863115A
Other languages
English (en)
Inventor
Pierre Servanty
Raymond Hippolyte Marchal
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
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
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.)
Filing date
Publication date
Application filed by Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Priority to FR863115A priority Critical patent/FR1297930A/fr
Priority to US189574A priority patent/US3208214A/en
Priority to GB19196/62A priority patent/GB1001645A/en
Application granted granted Critical
Publication of FR1297930A publication Critical patent/FR1297930A/fr
Expired 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
    • F02K7/02—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 the jet being intermittent, i.e. pulse-jet
    • 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
    • F02K7/02—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 the jet being intermittent, i.e. pulse-jet
    • F02K7/04—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 the jet being intermittent, i.e. pulse-jet with resonant combustion chambers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Testing Of Engines (AREA)
  • Measuring Volume Flow (AREA)
FR863115A 1961-05-27 1961-05-27 Dispositif d'entrée d'air pour tuyères thermopropulsives à combustion périodique Expired FR1297930A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR863115A FR1297930A (fr) 1961-05-27 1961-05-27 Dispositif d'entrée d'air pour tuyères thermopropulsives à combustion périodique
US189574A US3208214A (en) 1961-05-27 1962-04-23 Thermopropulsive jet engines of periodic combustion type
GB19196/62A GB1001645A (en) 1961-05-27 1962-05-18 Improvements in or relating to thermopropulsive jet engines of periodic combustion type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR863115A FR1297930A (fr) 1961-05-27 1961-05-27 Dispositif d'entrée d'air pour tuyères thermopropulsives à combustion périodique

Publications (1)

Publication Number Publication Date
FR1297930A true FR1297930A (fr) 1962-07-06

Family

ID=8756027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR863115A Expired FR1297930A (fr) 1961-05-27 1961-05-27 Dispositif d'entrée d'air pour tuyères thermopropulsives à combustion périodique

Country Status (3)

Country Link
US (1) US3208214A (fr)
FR (1) FR1297930A (fr)
GB (1) GB1001645A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3774398A (en) * 1971-10-08 1973-11-27 A Etessam Gas generator
GB2180299A (en) * 1985-06-20 1987-03-25 Khalil Aldoss Taha Pulsejet
US4962641A (en) * 1989-02-28 1990-10-16 Elizabeth Ghougasian Pulse jet engine
RU2526613C1 (ru) * 2013-02-27 2014-08-27 Государственное Научное Учреждение "Институт Тепло- И Массообмена Имени А.В. Лыкова Национальной Академии Наук Беларуси" Пульсирующая детонационная установка для создания силы тяги
US10718264B2 (en) * 2018-03-16 2020-07-21 The Boeing Company Inlet diffusers for jet engines, jet engines, jet aircraft, and methods for diffusing incoming air of jet engines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2975587A (en) * 1949-11-16 1961-03-21 Randolph S Rae Streamlined rings for assuring isentropic compression of supersionic stream through a conventional missile diffuser
FR1043343A (fr) * 1952-06-05 1953-11-09 Snecma Dispositif de régulation ou de contrôle d'un écoulement tournant
FR1112986A (fr) * 1954-10-22 1956-03-21 Réacteur
US2912821A (en) * 1958-07-25 1959-11-17 Hobbs H Horak Valveless inlet for pulse jet

Also Published As

Publication number Publication date
US3208214A (en) 1965-09-28
GB1001645A (en) 1965-08-18

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