GB2233430B - Process for making solid propellant blocks incorporating heat-conducting elements,and the blocks so obtained - Google Patents

Process for making solid propellant blocks incorporating heat-conducting elements,and the blocks so obtained

Info

Publication number
GB2233430B
GB2233430B GB8426528A GB8426528A GB2233430B GB 2233430 B GB2233430 B GB 2233430B GB 8426528 A GB8426528 A GB 8426528A GB 8426528 A GB8426528 A GB 8426528A GB 2233430 B GB2233430 B GB 2233430B
Authority
GB
United Kingdom
Prior art keywords
blocks
conducting elements
solid propellant
making solid
incorporating heat
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 - Lifetime
Application number
GB8426528A
Other versions
GB2233430A (en
Inventor
Roger-Bernard Pastol
Michel Caire-Maurisier
Christian Desormeaux
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
Publication of GB2233430A publication Critical patent/GB2233430A/en
Application granted granted Critical
Publication of GB2233430B publication Critical patent/GB2233430B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02K9/26—Burning control
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B45/00—Compositions or products which are defined by structure or arrangement of component of product
    • 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
    • F02K9/24—Charging rocket engines with solid propellants; Methods or apparatus specially adapted for working solid propellant charges

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Fuses (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Wire Processing (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
GB8426528A 1983-10-26 1984-10-19 Process for making solid propellant blocks incorporating heat-conducting elements,and the blocks so obtained Expired - Lifetime GB2233430B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8317045A FR2640260B1 (en) 1983-10-26 1983-10-26 PROCESS FOR THE MANUFACTURE OF A PROPERGOL BLOCK COMPRISING THERMALLY CONDUCTIVE ELEMENTS, AND BLOCK OBTAINED BY THIS PROCESS

Publications (2)

Publication Number Publication Date
GB2233430A GB2233430A (en) 1991-01-09
GB2233430B true GB2233430B (en) 1991-06-26

Family

ID=9293536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8426528A Expired - Lifetime GB2233430B (en) 1983-10-26 1984-10-19 Process for making solid propellant blocks incorporating heat-conducting elements,and the blocks so obtained

Country Status (4)

Country Link
DE (1) DE3438991A1 (en)
FR (1) FR2640260B1 (en)
GB (1) GB2233430B (en)
IT (1) IT1224138B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994025414A1 (en) * 1993-05-04 1994-11-10 Alliant Techsystems Inc. Improved propellant system
FR3014185B1 (en) * 2013-12-04 2016-10-28 Herakles PYROTECHNIC LOADING AND GAS GENERATOR COMPRISING SUCH LOADING
CN109958548A (en) * 2019-03-12 2019-07-02 湖北航天化学技术研究所 A kind of rapid fire solid propellant rocket modularization charge process

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3509822A (en) * 1960-06-09 1970-05-05 Susquehanna Corp Propellent grains
FR1349125A (en) * 1961-09-26 1964-01-17 Atlantic Res Corp Improvements to propellants
US3613597A (en) * 1964-01-16 1971-10-19 North American Rockwell Solid propellant grain
FR1595508A (en) * 1965-04-08 1970-06-15
GB1407661A (en) * 1966-03-08 1975-09-24 Mini Of Technology Manufacture of propellant charges
DE1273395B (en) * 1966-06-28 1968-07-18 Nitrochemie Ges Mit Beschraenk Solid propellant molded body
US3413384A (en) * 1967-04-24 1968-11-26 Thiokol Chemical Corp Method of obtaining unidirectional orientation of monofilaments in curable elastomeric materials
FR2376098A1 (en) * 1976-12-30 1978-07-28 Poudres & Explosifs Ste Nale PROCESS FOR PRODUCING PROPULSIVE LOADS OF DOUBLE-BASED PROPERGOLS BY HOT WELDING
JPS56134591A (en) * 1980-03-18 1981-10-21 Nissan Motor End-burning type gas generating propellant grains

Also Published As

Publication number Publication date
FR2640260A1 (en) 1990-06-15
DE3438991C2 (en) 1992-10-08
IT1224138B (en) 1990-09-26
GB2233430A (en) 1991-01-09
IT8468027A0 (en) 1984-10-17
FR2640260B1 (en) 1992-01-24
DE3438991A1 (en) 1990-11-08

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Legal Events

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

Effective date: 19961019