FR2138780B1 - - Google Patents

Info

Publication number
FR2138780B1
FR2138780B1 FR7218020A FR7218020A FR2138780B1 FR 2138780 B1 FR2138780 B1 FR 2138780B1 FR 7218020 A FR7218020 A FR 7218020A FR 7218020 A FR7218020 A FR 7218020A FR 2138780 B1 FR2138780 B1 FR 2138780B1
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
FR7218020A
Other languages
French (fr)
Other versions
FR2138780A1 (OSRAM
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.)
Hawker Siddeley Aviation Ltd
Original Assignee
Hawker Siddeley Aviation Ltd
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 Hawker Siddeley Aviation Ltd filed Critical Hawker Siddeley Aviation Ltd
Publication of FR2138780A1 publication Critical patent/FR2138780A1/fr
Application granted granted Critical
Publication of FR2138780B1 publication Critical patent/FR2138780B1/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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • 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
    • Y02T50/10—Drag reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
FR7218020A 1971-05-20 1972-05-19 Expired FR2138780B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1610171 1971-05-20

Publications (2)

Publication Number Publication Date
FR2138780A1 FR2138780A1 (OSRAM) 1973-01-05
FR2138780B1 true FR2138780B1 (OSRAM) 1976-01-16

Family

ID=10071211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7218020A Expired FR2138780B1 (OSRAM) 1971-05-20 1972-05-19

Country Status (4)

Country Link
US (1) US3820745A (OSRAM)
DE (1) DE2224921A1 (OSRAM)
FR (1) FR2138780B1 (OSRAM)
GB (1) GB1327890A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2118271C1 (ru) * 1997-08-27 1998-08-27 Сергей Владимирович Горюнов Головной обтекатель летательного аппарата

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932610A (en) * 1986-03-11 1990-06-12 The United States Of America As Represented By The United States National Aeronautics And Space Administration Active control of boundary layer transition and turbulence

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2118271C1 (ru) * 1997-08-27 1998-08-27 Сергей Владимирович Горюнов Головной обтекатель летательного аппарата

Also Published As

Publication number Publication date
FR2138780A1 (OSRAM) 1973-01-05
DE2224921A1 (de) 1972-12-07
US3820745A (en) 1974-06-28
GB1327890A (en) 1973-08-22

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse