GB2509349B8 - Divergent tube with jet deflectors for propulsion units with solid charge - Google Patents

Divergent tube with jet deflectors for propulsion units with solid charge

Info

Publication number
GB2509349B8
GB2509349B8 GB1316836.4A GB201316836A GB2509349B8 GB 2509349 B8 GB2509349 B8 GB 2509349B8 GB 201316836 A GB201316836 A GB 201316836A GB 2509349 B8 GB2509349 B8 GB 2509349B8
Authority
GB
United Kingdom
Prior art keywords
propulsion units
solid charge
divergent tube
jet deflectors
deflectors
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
GB1316836.4A
Other versions
GB201316836D0 (en
GB2509349A (en
GB2509349B (en
Inventor
Didier Zanelli
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.)
Roxel France SA
Original Assignee
Roxel France SA
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 Roxel France SA filed Critical Roxel France SA
Publication of GB201316836D0 publication Critical patent/GB201316836D0/en
Publication of GB2509349A publication Critical patent/GB2509349A/en
Publication of GB2509349B publication Critical patent/GB2509349B/en
Application granted granted Critical
Publication of GB2509349B8 publication Critical patent/GB2509349B8/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02K9/97—Rocket nozzles
    • 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
    • F02K9/80—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control
    • F02K9/90—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control using deflectors
    • 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
    • F02K9/80—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F05D2240/121—Fluid guiding means, e.g. vanes related to the leading edge of a stator vane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F05D2240/122—Fluid guiding means, e.g. vanes related to the trailing edge of a stator vane
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2250/00—Geometry
    • F05D2250/30—Arrangement of components
    • F05D2250/32—Arrangement of components according to their shape
    • F05D2250/324—Arrangement of components according to their shape divergent

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
  • Gas Burners (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
GB1316836.4A 2012-09-21 2013-09-23 Divergent tube with jet deflectors for propulsion units with solid charge Expired - Fee Related GB2509349B8 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1202504A FR2995941B1 (en) 2012-09-21 2012-09-21 DIVERGENT WITH JET DEVIATORS FOR SOLID CHARGING PROPELLERS

Publications (4)

Publication Number Publication Date
GB201316836D0 GB201316836D0 (en) 2013-11-06
GB2509349A GB2509349A (en) 2014-07-02
GB2509349B GB2509349B (en) 2015-03-11
GB2509349B8 true GB2509349B8 (en) 2015-03-25

Family

ID=47750734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1316836.4A Expired - Fee Related GB2509349B8 (en) 2012-09-21 2013-09-23 Divergent tube with jet deflectors for propulsion units with solid charge

Country Status (5)

Country Link
DE (1) DE102013110435A1 (en)
FR (1) FR2995941B1 (en)
GB (1) GB2509349B8 (en)
IT (1) ITTO20130764A1 (en)
NO (1) NO341284B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2631370C1 (en) * 2016-05-04 2017-09-21 Акционерное общество "Конструкторское бюро химавтоматики" Liquid rocket engine with deflector sectors at the nozzle exit
FR3056559B1 (en) * 2016-09-26 2018-11-23 Airbus Safran Launchers Sas IMPROVED GOVERNMENT SYSTEM FOR SPATIAL ENGINE LAUNCHER
CN107620653B (en) * 2017-09-27 2018-11-02 西北工业大学 A kind of disturbing flow device for solid-rocket combustion gas scramjet engine
US11512669B2 (en) * 2020-06-24 2022-11-29 Raytheon Company Distributed airfoil aerospike rocket nozzle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635404A (en) * 1970-06-18 1972-01-18 Us Navy Spin stabilizing rocket nozzle
US5511745A (en) * 1994-12-30 1996-04-30 Thiokol Corporation Vectorable nozzle having jet vanes
JP3891622B2 (en) * 1996-12-20 2007-03-14 株式会社アイ・エイチ・アイ・エアロスペース Flying object
US6548794B2 (en) * 2001-03-13 2003-04-15 Raytheon Company Dissolvable thrust vector control vane
NO318772B1 (en) * 2003-09-24 2005-05-02 Nammo Raufoss As Rocket engine with control wings in the engine nozzle
DE102004037487A1 (en) * 2004-07-27 2006-03-23 Deutsches Zentrum für Luft- und Raumfahrt e.V. Thruster and method for producing a thruster
FR2888211B1 (en) * 2005-07-06 2008-11-14 Snecma Propulsion Solide Sa DEVICE AND METHOD FOR LATCH CONTROL FOR TUYERE WITH RECTANGULAR OUTPUT SECTION

Also Published As

Publication number Publication date
GB201316836D0 (en) 2013-11-06
ITTO20130764A1 (en) 2014-03-22
FR2995941B1 (en) 2018-08-31
NO20131268A1 (en) 2014-03-24
FR2995941A1 (en) 2014-03-28
GB2509349A (en) 2014-07-02
GB2509349B (en) 2015-03-11
DE102013110435A1 (en) 2014-03-27
NO341284B1 (en) 2017-10-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200923