FR1138935A - Perfectionnements apportés aux tuyères de décharge pour des jets propulseurs de réacteurs - Google Patents

Perfectionnements apportés aux tuyères de décharge pour des jets propulseurs de réacteurs

Info

Publication number
FR1138935A
FR1138935A FR1138935DA FR1138935A FR 1138935 A FR1138935 A FR 1138935A FR 1138935D A FR1138935D A FR 1138935DA FR 1138935 A FR1138935 A FR 1138935A
Authority
FR
France
Prior art keywords
improvements made
discharge nozzles
propellants
jet
jet propellants
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
English (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.)
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 FR1138935A publication Critical patent/FR1138935A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/08—Metallic material containing only metal elements
    • 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
    • F02K1/11—Varying effective area of jet pipe or nozzle by means of pivoted eyelids

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
FR1138935D 1954-11-26 1955-11-24 Perfectionnements apportés aux tuyères de décharge pour des jets propulseurs de réacteurs Expired FR1138935A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3442354A GB788359A (en) 1954-11-26 1954-11-26 Discharge nozzles for propulsive jets

Publications (1)

Publication Number Publication Date
FR1138935A true FR1138935A (fr) 1957-06-21

Family

ID=10365459

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1138935D Expired FR1138935A (fr) 1954-11-26 1955-11-24 Perfectionnements apportés aux tuyères de décharge pour des jets propulseurs de réacteurs

Country Status (2)

Country Link
FR (1) FR1138935A (fr)
GB (1) GB788359A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989847A (en) * 1957-11-05 1961-06-27 Rolls Royce Variable convergent/divergent jet propulsion nozzle
CN114412845A (zh) * 2022-01-28 2022-04-29 成都图尔思科技有限公司 一种可调式射流泵

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3103102A (en) * 1958-07-18 1963-09-10 Bristol Siddeley Engines Ltd Propulsion power plants for aircraft
FR1215236A (fr) * 1958-11-12 1960-04-15 Snecma Tuyère réglable et propulseur à réaction équipé d'une telle tuyère
FR1215237A (fr) * 1958-11-12 1960-04-15 Snecma Tuyère à géométrie variable
GB906653A (fr) * 1959-01-08
US8172175B2 (en) 2007-11-16 2012-05-08 The Nordam Group, Inc. Pivoting door thrust reverser for a turbofan gas turbine engine
GB201609071D0 (en) 2016-05-24 2016-07-06 Rolls Royce Plc Aircraft gas turbine engine nacelle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989847A (en) * 1957-11-05 1961-06-27 Rolls Royce Variable convergent/divergent jet propulsion nozzle
CN114412845A (zh) * 2022-01-28 2022-04-29 成都图尔思科技有限公司 一种可调式射流泵
CN114412845B (zh) * 2022-01-28 2022-08-26 成都图尔思科技有限公司 一种可调式射流泵

Also Published As

Publication number Publication date
GB788359A (en) 1958-01-02

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