FR2550277B1 - Procede pour le fonctionnement d'un propulseur-fusee a double flux - Google Patents

Procede pour le fonctionnement d'un propulseur-fusee a double flux

Info

Publication number
FR2550277B1
FR2550277B1 FR8411108A FR8411108A FR2550277B1 FR 2550277 B1 FR2550277 B1 FR 2550277B1 FR 8411108 A FR8411108 A FR 8411108A FR 8411108 A FR8411108 A FR 8411108A FR 2550277 B1 FR2550277 B1 FR 2550277B1
Authority
FR
France
Prior art keywords
double
rocket propeller
flow rocket
flow
propeller
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
FR8411108A
Other languages
English (en)
Other versions
FR2550277A1 (fr
Inventor
Gunther Schmidt
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.)
Airbus Defence and Space GmbH
Original Assignee
Messerschmitt Bolkow Blohm AG
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 Messerschmitt Bolkow Blohm AG filed Critical Messerschmitt Bolkow Blohm AG
Publication of FR2550277A1 publication Critical patent/FR2550277A1/fr
Application granted granted Critical
Publication of FR2550277B1 publication Critical patent/FR2550277B1/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
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
    • F02K9/44—Feeding propellants
    • F02K9/56—Control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
    • F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
    • F02K9/44—Feeding propellants
    • F02K9/46—Feeding propellants using pumps
    • F02K9/48—Feeding propellants using pumps driven by a gas turbine fed by propellant combustion gases or fed by vaporized propellants or other gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
FR8411108A 1983-08-04 1984-07-12 Procede pour le fonctionnement d'un propulseur-fusee a double flux Expired FR2550277B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833328117 DE3328117A1 (de) 1983-08-04 1983-08-04 Verfahren zum betreiben eines nebenstrom-raketentriebwerkes

Publications (2)

Publication Number Publication Date
FR2550277A1 FR2550277A1 (fr) 1985-02-08
FR2550277B1 true FR2550277B1 (fr) 1986-08-08

Family

ID=6205734

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8411108A Expired FR2550277B1 (fr) 1983-08-04 1984-07-12 Procede pour le fonctionnement d'un propulseur-fusee a double flux

Country Status (3)

Country Link
JP (1) JPS6053650A (fr)
DE (1) DE3328117A1 (fr)
FR (1) FR2550277B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3506826A1 (de) * 1985-02-27 1986-08-28 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Verfahren zum betreiben eines fluessigkeitsraketentriebwerks und raketentriebwerk zur durchfuehrung des verfahrens
US4771600A (en) * 1986-10-20 1988-09-20 United Technologies Corporation Tripropellant rocket engine
GB8811126D0 (en) * 1988-05-11 1988-12-14 Royal Ordnance Plc Bipropellant rocket engines
JPH07174046A (ja) * 1993-07-26 1995-07-11 Shoichi Nomoto 酸素水素ロケット・エンジン
RU2451202C1 (ru) * 2011-04-27 2012-05-20 Открытое акционерное общество "Конструкторское бюро химавтоматики" Способ форсирования по тяге жидкостного ракетного двигателя и жидкостный ракетный двигатель
RU2484286C1 (ru) * 2011-12-07 2013-06-10 Николай Борисович Болотин Кислородно-водородный жидкостный ракетный двигатель
RU2484285C1 (ru) * 2011-12-29 2013-06-10 Николай Борисович Болотин Кислородно-водородный жидкостный ракетный двигатель
CN115614185B (zh) * 2022-11-22 2023-05-16 东方空间(西安)宇航技术有限公司 一种火箭发动机热试车台气液供应系统
CN116480488A (zh) * 2023-06-19 2023-07-25 西安航天动力研究所 一种可自适应起动的补燃循环发动机系统及其起动方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257800A (en) * 1963-02-01 1966-06-28 United Aircraft Corp Propellant flow control system
US3302406A (en) * 1963-10-14 1967-02-07 Curtiss Wright Corp Rocket engine throttling means
DE2155786A1 (de) * 1971-11-10 1973-05-17 Messerschmitt Boelkow Blohm Startverfahren fuer ein fluessigkeitsraketentriebwerk
DE2241383C3 (de) * 1972-08-23 1978-07-27 Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen Flüssigkeitsraketentriebwerk der Hauptstrombauart

Also Published As

Publication number Publication date
FR2550277A1 (fr) 1985-02-08
DE3328117A1 (de) 1985-02-14
JPS6053650A (ja) 1985-03-27
JPH0370108B2 (fr) 1991-11-06
DE3328117C2 (fr) 1987-06-19

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Legal Events

Date Code Title Description
ST Notification of lapse