FR2764645B1 - Chargement de propergol solide pour propulseur et propulseur muni d'un tel chargement - Google Patents

Chargement de propergol solide pour propulseur et propulseur muni d'un tel chargement

Info

Publication number
FR2764645B1
FR2764645B1 FR9707418A FR9707418A FR2764645B1 FR 2764645 B1 FR2764645 B1 FR 2764645B1 FR 9707418 A FR9707418 A FR 9707418A FR 9707418 A FR9707418 A FR 9707418A FR 2764645 B1 FR2764645 B1 FR 2764645B1
Authority
FR
France
Prior art keywords
loading
thruster
solid propergol
propergol
solid
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 - Fee Related
Application number
FR9707418A
Other languages
English (en)
Other versions
FR2764645A1 (fr
Inventor
Max Calabro
Jean Thepenier
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 Group SAS
Safran Ceramics SA
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Priority to FR9707418A priority Critical patent/FR2764645B1/fr
Priority to IT1998MI001360A priority patent/IT1301714B1/it
Priority to JP16877598A priority patent/JP4180154B2/ja
Priority to US09/099,067 priority patent/US6148610A/en
Priority to IL12495998A priority patent/IL124959A/en
Publication of FR2764645A1 publication Critical patent/FR2764645A1/fr
Application granted granted Critical
Publication of FR2764645B1 publication Critical patent/FR2764645B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02K9/10—Shape or structure of solid propellant charges
    • F02K9/18—Shape or structure of solid propellant charges of the internal-burning type having a star or like shaped internal cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64G—COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR
    • B64G1/00—Cosmonautic vehicles
    • B64G1/002—Launch systems
    • 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
    • B64G1/40—Arrangements or adaptations of propulsion systems
    • B64G1/403—Solid propellant rocket engines
    • 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
    • F02K9/10—Shape or structure of solid propellant charges

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Jib Cranes (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Testing Of Engines (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
FR9707418A 1997-06-16 1997-06-16 Chargement de propergol solide pour propulseur et propulseur muni d'un tel chargement Expired - Fee Related FR2764645B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9707418A FR2764645B1 (fr) 1997-06-16 1997-06-16 Chargement de propergol solide pour propulseur et propulseur muni d'un tel chargement
IT1998MI001360A IT1301714B1 (it) 1997-06-16 1998-06-15 Carica di propergolo solido per propulsore e propulsore provvisto diuna siffatta carica.
JP16877598A JP4180154B2 (ja) 1997-06-16 1998-06-16 推進装置用の固体推進薬及び推進装置
US09/099,067 US6148610A (en) 1997-06-16 1998-06-16 Solid propellant charge for a propulsion unit and propulsion unit equipped with such a charge
IL12495998A IL124959A (en) 1997-06-16 1998-06-16 Solid and push explosive charge for a push unit and a push unit equipped with such an explosive charge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9707418A FR2764645B1 (fr) 1997-06-16 1997-06-16 Chargement de propergol solide pour propulseur et propulseur muni d'un tel chargement

Publications (2)

Publication Number Publication Date
FR2764645A1 FR2764645A1 (fr) 1998-12-18
FR2764645B1 true FR2764645B1 (fr) 1999-08-20

Family

ID=9508006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9707418A Expired - Fee Related FR2764645B1 (fr) 1997-06-16 1997-06-16 Chargement de propergol solide pour propulseur et propulseur muni d'un tel chargement

Country Status (5)

Country Link
US (1) US6148610A (fr)
JP (1) JP4180154B2 (fr)
FR (1) FR2764645B1 (fr)
IL (1) IL124959A (fr)
IT (1) IT1301714B1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2809693B1 (fr) * 2000-05-30 2002-09-13 Livbag Snc Generateur hybride a pilier perforateur et a corps bi-tubulaire
FR2844557B1 (fr) * 2002-09-12 2006-03-03 Snecma Propulsion Solide Systeme et procede de controle des oscillations de pression d'origine hydrodynamique pour propulseur a propergol solide
DE102007006020B4 (de) * 2007-02-07 2015-04-16 Bayern-Chemie Gesellschaft Für Flugchemische Antriebe Mbh Verfahren zum Gießen eines Festbrennstoff-Treibsatzes
US8707676B2 (en) * 2008-02-28 2014-04-29 The Aerospace Corporation Radial flow rapid prototyping rocket motors
US8601790B2 (en) * 2008-02-28 2013-12-10 The Aerospace Corporation Buried radial flow rapid prototyping rocket motors
US8225507B2 (en) 2008-02-28 2012-07-24 The Aerospace Corporation Stereolithographic rocket motor manufacturing method
US8181444B2 (en) * 2008-09-29 2012-05-22 Raytheon Company Solid propellant rocket motor with notched annular fuel
FR2947543B1 (fr) 2009-07-01 2012-06-15 Snpe Materiaux Energetiques Procede d'obtention de propergols solides composites aluminises ; solides composites aluminises
US8910576B2 (en) 2011-06-28 2014-12-16 Mbda Uk Limited Bomb for deployment from an air vehicle
EP2602466A1 (fr) * 2011-12-07 2013-06-12 MBDA UK Limited Bombe pour le déploiement à partir d'un véhicule aérien
US9429104B2 (en) 2011-08-01 2016-08-30 The Aerospace Corporation Systems and methods for casting hybrid rocket motor fuel grains
US9038368B2 (en) 2011-08-01 2015-05-26 The Aerospace Corporation Systems, methods, and apparatus for providing a multi-fuel hybrid rocket motor
EP2875903A1 (fr) * 2013-11-26 2015-05-27 HILTI Aktiengesellschaft Cloueur à poudre
RU2622141C1 (ru) * 2016-02-11 2017-06-13 Публичное акционерное общество Научно-производственное объединение "Искра" Ракетный двигатель твёрдого топлива
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
CN107044360B (zh) * 2017-04-01 2018-08-17 中国五洲工程设计集团有限公司 一种大长细比推进剂的自动化加工方法
KR101965581B1 (ko) * 2017-12-28 2019-04-04 주식회사 한화 로켓용 추진제 그레인 및 그 제조 방법
CN111810318B (zh) * 2020-06-28 2022-04-22 北京凌空天行科技有限责任公司 一种单室双推力固体火箭发动机及火箭

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE408330A (fr) * 1935-03-09
FR1058495A (fr) * 1952-06-18 1954-03-16 Soc Tech De Rech Ind Propulseur à réaction
US3088273A (en) * 1960-01-18 1963-05-07 United Aircraft Corp Solid propellant rocket
FR1336757A (fr) * 1962-07-19 1963-09-06 Onera (Off Nat Aerospatiale) Perfectionnements apportés aux moteurs-fusées à charge propulsive solide, notamment à ceux pour engins de hautes performances
NL6604061A (fr) * 1965-06-16 1966-12-19
US3427805A (en) * 1966-11-29 1969-02-18 Thiokol Chemical Corp Combustion barrier for rocket motor
DE2658962A1 (de) * 1969-03-12 1978-07-06 Jacob N Belsen Verfahren und einrichtung zur erhaltung der gashuelle eines unter wasser bewegten koerpers mit vorkehrungen gegen zu schnellen abfall der tauchgeschwindigkeit
FR2500149B1 (fr) * 1981-02-17 1985-12-06 Poudres & Explosifs Ste Nale Chargement propulsif biregime a canal en trompette comportant une section en etoile
FR2631387B1 (fr) * 1988-05-10 1990-07-13 Poudres & Explosifs Ste Nale Propulseur sans tuyere de faible allongement

Also Published As

Publication number Publication date
JPH1122553A (ja) 1999-01-26
IT1301714B1 (it) 2000-07-07
US6148610A (en) 2000-11-21
IL124959A0 (en) 1999-01-26
JP4180154B2 (ja) 2008-11-12
FR2764645A1 (fr) 1998-12-18
IL124959A (en) 2002-08-14
ITMI981360A1 (it) 1999-12-15

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Legal Events

Date Code Title Description
CD Change of name or company name
TP Transmission of property
CD Change of name or company name
TQ Partial transmission of property
CA Change of address

Effective date: 20130213

CD Change of name or company name

Owner name: EUROPEAN AERONAUTIC DEFENCE AND SPACE COMPANY , FR

Effective date: 20130213

Owner name: HERAKLES, FR

Effective date: 20130213

ST Notification of lapse

Effective date: 20160229