FR2569234A1 - Propulseur-fusee a plusieurs chambres - Google Patents

Propulseur-fusee a plusieurs chambres Download PDF

Info

Publication number
FR2569234A1
FR2569234A1 FR7536436A FR7536436A FR2569234A1 FR 2569234 A1 FR2569234 A1 FR 2569234A1 FR 7536436 A FR7536436 A FR 7536436A FR 7536436 A FR7536436 A FR 7536436A FR 2569234 A1 FR2569234 A1 FR 2569234A1
Authority
FR
France
Prior art keywords
rocket booster
refrigerant
propellant
chamber
charges
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.)
Withdrawn
Application number
FR7536436A
Other languages
English (en)
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel 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 Dynamit Nobel AG filed Critical Dynamit Nobel AG
Publication of FR2569234A1 publication Critical patent/FR2569234A1/fr
Withdrawn legal-status Critical Current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
    • F02K9/08—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using solid propellants
    • F02K9/32—Constructional parts; Details not otherwise provided for
    • 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
    • F02K9/08—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using solid propellants
    • F02K9/26—Burning 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
    • F02K9/74—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof combined with another jet-propulsion plant
    • F02K9/76—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof combined with another jet-propulsion plant with another rocket-engine plant; Multistage rocket-engine plants
    • F02K9/763—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof combined with another jet-propulsion plant with another rocket-engine plant; Multistage rocket-engine plants with solid propellant
    • 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
    • F02K9/94—Re-ignitable or restartable rocket- engine plants; Intermittently operated rocket-engine plants
FR7536436A 1974-11-30 1975-11-28 Propulseur-fusee a plusieurs chambres Withdrawn FR2569234A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742456721 DE2456721C2 (de) 1974-11-30 1974-11-30 Mehrkammer-Raketentriebwerk

Publications (1)

Publication Number Publication Date
FR2569234A1 true FR2569234A1 (fr) 1986-02-21

Family

ID=5932175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536436A Withdrawn FR2569234A1 (fr) 1974-11-30 1975-11-28 Propulseur-fusee a plusieurs chambres

Country Status (4)

Country Link
BE (1) BE835727A (de)
DE (1) DE2456721C2 (de)
FR (1) FR2569234A1 (de)
GB (1) GB1605168A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7003942B2 (en) 2002-09-12 2006-02-28 Snecma Propulsion Solide System and method of controlling pressure oscillations of hydrodynamic origin for a solid propellant thruster

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5386776A (en) * 1993-02-24 1995-02-07 Thiokol Corporation Bore mitigants for solid propellant rocket motors
US8127534B2 (en) 2008-02-19 2012-03-06 Raytheon Company Pellet loaded attitude control rocket motor
US7685940B1 (en) 2008-03-21 2010-03-30 Raytheon Company Rocket motor with pellet and bulk solid propellants
US20110024165A1 (en) 2009-07-31 2011-02-03 Raytheon Company Systems and methods for composite structures with embedded interconnects
US8826640B2 (en) 2010-11-12 2014-09-09 Raytheon Company Flight vehicles including electrically-interconnective support structures and methods for the manufacture thereof
CN106870204A (zh) * 2017-01-19 2017-06-20 北京航空航天大学 固液火箭发动机燃烧室中间扰流装置
CN114263548B (zh) * 2021-12-22 2022-07-12 宁波天擎航天科技有限公司 一种固液混合发动机及飞行器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2956401A (en) * 1959-06-12 1960-10-18 Ernest M Kane Variable thrust rocket motor
DE2214802A1 (de) * 1972-03-25 1973-09-27 Dynamit Nobel Ag Feststoffraketenmotor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7003942B2 (en) 2002-09-12 2006-02-28 Snecma Propulsion Solide System and method of controlling pressure oscillations of hydrodynamic origin for a solid propellant thruster

Also Published As

Publication number Publication date
DE2456721A1 (de) 1982-11-04
GB1605168A (en) 1982-09-08
DE2456721C2 (de) 1983-07-07
BE835727A (fr) 1983-07-15

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