FR1605339A - Extinction system for solid fuel reaction motor - fuel chamber suddenly decompressed, and water injected simultaneously - Google Patents

Extinction system for solid fuel reaction motor - fuel chamber suddenly decompressed, and water injected simultaneously

Info

Publication number
FR1605339A
FR1605339A FR734064A FR734064A FR1605339A FR 1605339 A FR1605339 A FR 1605339A FR 734064 A FR734064 A FR 734064A FR 734064 A FR734064 A FR 734064A FR 1605339 A FR1605339 A FR 1605339A
Authority
FR
France
Prior art keywords
solid fuel
reaction motor
water injected
injected simultaneously
fuel
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
Application number
FR734064A
Other languages
French (fr)
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 filed Critical
Priority to FR734064A priority Critical patent/FR1605339A/en
Application granted granted Critical
Publication of FR1605339A publication Critical patent/FR1605339A/en
Expired 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
    • F02K9/80—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control
    • F02K9/92—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof characterised by thrust or thrust vector control incorporating means for reversing or terminating thrust

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

A reaction motor for launching missiles, aircraft etc., which burns blocks of solid fuel employs a fuel extinction system, in which a set of ports each end of the combustion chamber is suddenly opened by an explosive cartridge on a cover over each port, so that pressure is released suddenly, and to prevent re-ignition of the solid fuel charges due to the heat of the vessel, a valve system is operated so that water is injected into the chamber by compressed air, to lower the temperature. Designs are given for a laboratory device and also for a test engine.
FR734064A 1957-03-15 1957-03-15 Extinction system for solid fuel reaction motor - fuel chamber suddenly decompressed, and water injected simultaneously Expired FR1605339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR734064A FR1605339A (en) 1957-03-15 1957-03-15 Extinction system for solid fuel reaction motor - fuel chamber suddenly decompressed, and water injected simultaneously

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR734064A FR1605339A (en) 1957-03-15 1957-03-15 Extinction system for solid fuel reaction motor - fuel chamber suddenly decompressed, and water injected simultaneously

Publications (1)

Publication Number Publication Date
FR1605339A true FR1605339A (en) 1974-10-31

Family

ID=8704226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR734064A Expired FR1605339A (en) 1957-03-15 1957-03-15 Extinction system for solid fuel reaction motor - fuel chamber suddenly decompressed, and water injected simultaneously

Country Status (1)

Country Link
FR (1) FR1605339A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2477810C1 (en) * 2011-08-05 2013-03-20 Открытое акционерное общество "ФНПЦ "Алтай" Method for damping of operating solid-propellant rocket engine during tests, and plant for its implementation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2477810C1 (en) * 2011-08-05 2013-03-20 Открытое акционерное общество "ФНПЦ "Алтай" Method for damping of operating solid-propellant rocket engine during tests, and plant for its implementation

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