FR2376097B1 - - Google Patents

Info

Publication number
FR2376097B1
FR2376097B1 FR7639522A FR7639522A FR2376097B1 FR 2376097 B1 FR2376097 B1 FR 2376097B1 FR 7639522 A FR7639522 A FR 7639522A FR 7639522 A FR7639522 A FR 7639522A FR 2376097 B1 FR2376097 B1 FR 2376097B1
Authority
FR
France
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
FR7639522A
Other languages
French (fr)
Other versions
FR2376097A1 (en
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.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
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 Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Priority to FR7639522A priority Critical patent/FR2376097A1/en
Priority to US05/859,825 priority patent/US4275657A/en
Priority to GB51858/77A priority patent/GB1581080A/en
Priority to DE19772757764 priority patent/DE2757764A1/en
Priority to SE7714899A priority patent/SE444559B/en
Priority to IT69947/77A priority patent/IT1091689B/en
Publication of FR2376097A1 publication Critical patent/FR2376097A1/en
Application granted granted Critical
Publication of FR2376097B1 publication Critical patent/FR2376097B1/fr
Granted 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
    • F02K9/32—Constructional parts; Details not otherwise provided for
    • F02K9/36—Propellant charge supports
    • 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
    • F05D2250/10—Two-dimensional
    • F05D2250/15—Two-dimensional spiral
    • 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
    • F05D2250/20—Three-dimensional
    • F05D2250/25—Three-dimensional helical

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
FR7639522A 1976-12-30 1976-12-30 Spiral-shaped propulsion charge for rockets - consists of flexible belt with winding having fuel rods fixed parallel to central shaft Granted FR2376097A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR7639522A FR2376097A1 (en) 1976-12-30 1976-12-30 Spiral-shaped propulsion charge for rockets - consists of flexible belt with winding having fuel rods fixed parallel to central shaft
US05/859,825 US4275657A (en) 1976-12-30 1977-12-12 Spirally wound pyrotechnic charge useful for the propulsion of an engine and the like
GB51858/77A GB1581080A (en) 1976-12-30 1977-12-13 Spirallywound propellant charge
DE19772757764 DE2757764A1 (en) 1976-12-30 1977-12-23 DRIVING SET, METHOD FOR THE PRODUCTION AND USE THEREOF
SE7714899A SE444559B (en) 1976-12-30 1977-12-29 GASAL BEARING CHARGES OF DRUGS, AND PROCEDURES FOR PREPARING AND USING THEREOF
IT69947/77A IT1091689B (en) 1976-12-30 1977-12-29 SPIRAL SHAPED PROPELLENT CHARGE AND PROCEDURE FOR ITS MANUFACTURE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7639522A FR2376097A1 (en) 1976-12-30 1976-12-30 Spiral-shaped propulsion charge for rockets - consists of flexible belt with winding having fuel rods fixed parallel to central shaft

Publications (2)

Publication Number Publication Date
FR2376097A1 FR2376097A1 (en) 1978-07-28
FR2376097B1 true FR2376097B1 (en) 1979-04-20

Family

ID=9181706

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7639522A Granted FR2376097A1 (en) 1976-12-30 1976-12-30 Spiral-shaped propulsion charge for rockets - consists of flexible belt with winding having fuel rods fixed parallel to central shaft

Country Status (1)

Country Link
FR (1) FR2376097A1 (en)

Also Published As

Publication number Publication date
FR2376097A1 (en) 1978-07-28

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