FR1147191A - Improvements to devices for modifying the flow of a fluid by constriction or diffusion - Google Patents

Improvements to devices for modifying the flow of a fluid by constriction or diffusion

Info

Publication number
FR1147191A
FR1147191A FR1147191DA FR1147191A FR 1147191 A FR1147191 A FR 1147191A FR 1147191D A FR1147191D A FR 1147191DA FR 1147191 A FR1147191 A FR 1147191A
Authority
FR
France
Prior art keywords
constriction
modifying
diffusion
fluid
devices
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
Other languages
French (fr)
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.)
Power Jets Research and Development Ltd
Original Assignee
Power Jets Research and Development 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 Power Jets Research and Development Ltd filed Critical Power Jets Research and Development Ltd
Application granted granted Critical
Publication of FR1147191A publication Critical patent/FR1147191A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
    • F02C7/042—Air intakes for gas-turbine plants or jet-propulsion plants having variable geometry

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR1147191D 1955-03-11 1956-03-10 Improvements to devices for modifying the flow of a fluid by constriction or diffusion Expired FR1147191A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1147191X 1955-03-11

Publications (1)

Publication Number Publication Date
FR1147191A true FR1147191A (en) 1957-11-20

Family

ID=10877646

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1147191D Expired FR1147191A (en) 1955-03-11 1956-03-10 Improvements to devices for modifying the flow of a fluid by constriction or diffusion

Country Status (1)

Country Link
FR (1) FR1147191A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1078375B (en) * 1958-08-08 1960-03-24 Ernst Heinkel Flugzeugbau G M Adjustable air intake especially for jet engines
DE1139701B (en) * 1958-08-15 1962-11-15 Rolls Royce Gas turbine jet engine
US3067573A (en) * 1958-02-27 1962-12-11 James F Connors Telescoping-spike supersonic inlet for aircraft engines
DE977380C (en) * 1958-07-02 1966-04-07 Versuchsanstalt Fuer Luftfahrt Adjustable diffuser for jet engines with supersonic flight speed

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067573A (en) * 1958-02-27 1962-12-11 James F Connors Telescoping-spike supersonic inlet for aircraft engines
DE977380C (en) * 1958-07-02 1966-04-07 Versuchsanstalt Fuer Luftfahrt Adjustable diffuser for jet engines with supersonic flight speed
DE1078375B (en) * 1958-08-08 1960-03-24 Ernst Heinkel Flugzeugbau G M Adjustable air intake especially for jet engines
DE1139701B (en) * 1958-08-15 1962-11-15 Rolls Royce Gas turbine jet engine

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