DE69317720D1 - Langlebiger katalytischer Gasgenerator für Raumentriebszwecke - Google Patents

Langlebiger katalytischer Gasgenerator für Raumentriebszwecke

Info

Publication number
DE69317720D1
DE69317720D1 DE69317720T DE69317720T DE69317720D1 DE 69317720 D1 DE69317720 D1 DE 69317720D1 DE 69317720 T DE69317720 T DE 69317720T DE 69317720 T DE69317720 T DE 69317720T DE 69317720 D1 DE69317720 D1 DE 69317720D1
Authority
DE
Germany
Prior art keywords
gas generator
catalytic gas
space use
durable
durable catalytic
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 - Lifetime
Application number
DE69317720T
Other languages
English (en)
Other versions
DE69317720T2 (de
Inventor
William K Burke
Charles R Roberts
Freely R Schwam
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.)
Aerojet Rocketdyne Inc
Original Assignee
Olin Corp
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 Olin Corp filed Critical Olin Corp
Application granted granted Critical
Publication of DE69317720D1 publication Critical patent/DE69317720D1/de
Publication of DE69317720T2 publication Critical patent/DE69317720T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J7/00—Apparatus for generating gases
    • B01J7/02—Apparatus for generating gases by wet methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/22—Parts of, or equipment specially adapted for fitting in or to, cosmonautic vehicles
    • B64G1/24—Guiding or controlling apparatus, e.g. for attitude control
    • B64G1/26—Guiding or controlling apparatus, e.g. for attitude control using jets
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
DE69317720T 1992-09-08 1993-09-07 Langlebiger katalytischer Gasgenerator für Raumentriebszwecke Expired - Lifetime DE69317720T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/941,620 US5568723A (en) 1992-09-08 1992-09-08 Long life catalytic gas generator for space propulsion applications

Publications (2)

Publication Number Publication Date
DE69317720D1 true DE69317720D1 (de) 1998-05-07
DE69317720T2 DE69317720T2 (de) 1998-11-05

Family

ID=25476790

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69317720T Expired - Lifetime DE69317720T2 (de) 1992-09-08 1993-09-07 Langlebiger katalytischer Gasgenerator für Raumentriebszwecke

Country Status (4)

Country Link
US (1) US5568723A (de)
EP (1) EP0587126B1 (de)
JP (1) JP3282755B2 (de)
DE (1) DE69317720T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19521543C2 (de) * 1995-06-13 1998-02-05 Daimler Benz Aerospace Ag Triebwerk
US6680177B2 (en) * 2001-12-07 2004-01-20 Cardiovascular Diagnostics, Inc. Low molecular weight heparin assay, system and reagent therefor
US7302792B2 (en) * 2003-10-16 2007-12-04 The Johns Hopkins University Pulsed plasma thruster and method of making
JP5376132B2 (ja) * 2009-03-26 2013-12-25 独立行政法人 宇宙航空研究開発機構 宇宙飛翔体用触媒分解式スラスタ
CN102619644B (zh) * 2012-03-31 2014-04-16 西北工业大学 一种减小吸气式脉冲爆震进气道反压的结构
JP5992722B2 (ja) * 2012-05-17 2016-09-14 株式会社Ｉｈｉエアロスペース スラスタ装置及び宇宙機
WO2017003447A1 (en) * 2015-06-30 2017-01-05 Aerojet Rocketdyne, Inc. Dual stage catalytic thruster
CN112177798B (zh) * 2020-09-28 2021-11-23 上海空间推进研究所 适用于航天器发动机的隔热结构

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170290A (en) * 1962-07-20 1965-02-23 James E Webb Liquid rocket system
US3871828A (en) * 1972-10-10 1975-03-18 Hughes Aircraft Co Hydrazine gas generator
US4324096A (en) * 1979-04-23 1982-04-13 Hughes Aircraft Company Hydrazine thruster
US4461144A (en) * 1981-03-19 1984-07-24 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Electrothermal gas thrust units
DE3141354C2 (de) * 1981-10-17 1986-12-18 Erno Raumfahrttechnik Gmbh, 2800 Bremen Triebwerk, insbesondere Steuertriebwerk für Raumflugkörper
US4490972A (en) * 1982-03-29 1985-01-01 Hughes Aircraft Company Hydrazine thruster
US4800716A (en) * 1986-07-23 1989-01-31 Olin Corporation Efficiency arcjet thruster with controlled arc startup and steady state attachment
US4882465A (en) * 1987-10-01 1989-11-21 Olin Corporation Arcjet thruster with improved arc attachment for enhancement of efficiency
US4856271A (en) * 1987-10-01 1989-08-15 Olin Corporation Gas generator and generating method employing dual catalytic and thermal liquid propellant decomposition paths
US4995231A (en) * 1988-02-01 1991-02-26 Olin Corporation Performance arcjet thruster
US4926632A (en) * 1988-02-01 1990-05-22 Olin Corporation Performance arcjet thruster
US4866929A (en) * 1988-03-09 1989-09-19 Olin Corporation Hybrid electrothermal/electromagnetic arcjet thruster and thrust-producing method
US4938932A (en) * 1988-05-31 1990-07-03 Olin Corporation Monolithic high activity catalyst bed for a catalytic gas generator
US5076051A (en) * 1990-02-06 1991-12-31 Olin Corporation Long life arcjet thruster having diffuse cathode arc attachment

Also Published As

Publication number Publication date
EP0587126A1 (de) 1994-03-16
EP0587126B1 (de) 1998-04-01
JP3282755B2 (ja) 2002-05-20
JPH06173774A (ja) 1994-06-21
DE69317720T2 (de) 1998-11-05
US5568723A (en) 1996-10-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PRIMEX TECHNOLOGIES, INC., ST. PETERSBURG, FLA. 33

8327 Change in the person/name/address of the patent owner

Owner name: AEROJET-GENERAL CORP. (N.D.GES.D. STAATES DELAWARE