DK0508851T3 - Dæmper til trykbølger til et reaktionsfremluftsystem - Google Patents

Dæmper til trykbølger til et reaktionsfremluftsystem

Info

Publication number
DK0508851T3
DK0508851T3 DK92400811T DK92400811T DK0508851T3 DK 0508851 T3 DK0508851 T3 DK 0508851T3 DK 92400811 T DK92400811 T DK 92400811T DK 92400811 T DK92400811 T DK 92400811T DK 0508851 T3 DK0508851 T3 DK 0508851T3
Authority
DK
Denmark
Prior art keywords
pressure wave
air system
reaction air
wave attenuator
attenuator
Prior art date
Application number
DK92400811T
Other languages
English (en)
Inventor
Roland Siegwald
Pascal Garnero
Original Assignee
Aerospatiale
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 Aerospatiale filed Critical Aerospatiale
Application granted granted Critical
Publication of DK0508851T3 publication Critical patent/DK0508851T3/da

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
    • F02K9/978—Closures for nozzles; Nozzles comprising ejectable or discardable elements
    • 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
    • F02K9/38—Safety devices, e.g. to prevent accidental ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vibration Dampers (AREA)
  • Testing Of Engines (AREA)
  • Fluid-Damping Devices (AREA)
DK92400811T 1991-04-10 1992-03-25 Dæmper til trykbølger til et reaktionsfremluftsystem DK0508851T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9104365A FR2675207B1 (fr) 1991-04-10 1991-04-10 Systeme a debit de fluide a mise en pression brutale, notamment systeme de propulsion, muni d'un amortisseur d'onde de choc instationnaire.

Publications (1)

Publication Number Publication Date
DK0508851T3 true DK0508851T3 (da) 1995-07-31

Family

ID=9411676

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92400811T DK0508851T3 (da) 1991-04-10 1992-03-25 Dæmper til trykbølger til et reaktionsfremluftsystem

Country Status (6)

Country Link
EP (1) EP0508851B1 (da)
BR (1) BR9201282A (da)
DE (1) DE69202723T2 (da)
DK (1) DK0508851T3 (da)
ES (1) ES2072723T3 (da)
FR (1) FR2675207B1 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2882401B1 (fr) * 2005-02-22 2007-05-11 Agence Spatiale Europeenne Dispositif et procede pour reduire les forces laterales non stationnaires agissant sur une tuyere d'un moteur de fusee
FR2882402B1 (fr) * 2005-02-22 2011-08-19 Agence Spatiale Europeenne Dispositif et procede pour reduire les forces laterales non stationnaires agissant sur une tuyere d'un moteur de fusee

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3115010A (en) * 1960-12-12 1963-12-24 Thiokol Chemical Corp Closure for container
US4033121A (en) * 1974-06-28 1977-07-05 The United States Of America As Represented By The Secretary Of The Army Noise controllable nozzle closure
GB1468814A (en) * 1974-12-03 1977-03-30 Secr Defence Rocket propulsion motors
GB2014664B (en) * 1978-02-15 1982-07-14 Secr Defence Shock wave attenuators

Also Published As

Publication number Publication date
FR2675207B1 (fr) 1995-03-03
BR9201282A (pt) 1992-12-01
ES2072723T3 (es) 1995-07-16
EP0508851B1 (fr) 1995-05-31
DE69202723T2 (de) 1995-10-19
FR2675207A1 (fr) 1992-10-16
EP0508851A1 (fr) 1992-10-14
DE69202723D1 (de) 1995-07-06

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