EP1652574A3 - Verfahren und Vorrichtung zur Herstellung einer Komposit-Treibstoffpaste - Google Patents

Verfahren und Vorrichtung zur Herstellung einer Komposit-Treibstoffpaste Download PDF

Info

Publication number
EP1652574A3
EP1652574A3 EP05292264A EP05292264A EP1652574A3 EP 1652574 A3 EP1652574 A3 EP 1652574A3 EP 05292264 A EP05292264 A EP 05292264A EP 05292264 A EP05292264 A EP 05292264A EP 1652574 A3 EP1652574 A3 EP 1652574A3
Authority
EP
European Patent Office
Prior art keywords
composite
preparation
type solid
solid propellant
propellant paste
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.)
Withdrawn
Application number
EP05292264A
Other languages
English (en)
French (fr)
Other versions
EP1652574A2 (de
Inventor
Marie Gaudre
Christine Marraud
Eric Giraud
Eric Marchand
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.)
Eurenco SA
Safran Ceramics SA
Original Assignee
SNPE Materiaux Energetiques 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 SNPE Materiaux Energetiques SA filed Critical SNPE Materiaux Energetiques SA
Publication of EP1652574A2 publication Critical patent/EP1652574A2/de
Publication of EP1652574A3 publication Critical patent/EP1652574A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/57—Mixing high-viscosity liquids with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/50—Mixing liquids with solids
    • B01F23/53—Mixing liquids with solids using driven stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/50—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle
    • B01F25/53—Circulation mixers, e.g. wherein at least part of the mixture is discharged from and reintroduced into a receptacle in which the mixture is discharged from and reintroduced into a receptacle through a recirculation tube, into which an additional component is introduced
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
    • B01F35/90—Heating or cooling systems
    • B01F2035/99—Heating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2215/00—Auxiliary or complementary information in relation with mixing
    • B01F2215/04—Technical information in relation with mixing
    • B01F2215/0413—Numerical information
    • B01F2215/0436—Operational information
    • B01F2215/0472—Numerical temperature values

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
EP05292264A 2004-11-02 2005-10-26 Verfahren und Vorrichtung zur Herstellung einer Komposit-Treibstoffpaste Withdrawn EP1652574A3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0411638A FR2877333B1 (fr) 2004-11-02 2004-11-02 Procede et dispositif de preparation d'une pate de propergol de type composite

Publications (2)

Publication Number Publication Date
EP1652574A2 EP1652574A2 (de) 2006-05-03
EP1652574A3 true EP1652574A3 (de) 2010-12-01

Family

ID=34954255

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05292264A Withdrawn EP1652574A3 (de) 2004-11-02 2005-10-26 Verfahren und Vorrichtung zur Herstellung einer Komposit-Treibstoffpaste

Country Status (2)

Country Link
EP (1) EP1652574A3 (de)
FR (1) FR2877333B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108295718A (zh) * 2018-03-13 2018-07-20 无锡市锡东橡塑机械有限公司 一种碱液配液箱装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353991A (en) * 1941-09-02 1944-07-18 Clarence E Boutwell Process for forming plastic solutions and incorporating solid filling material therein
US3561047A (en) * 1968-03-04 1971-02-09 Stirling A Mcinnis Plastic mixing and injection system
US4251627A (en) * 1978-05-30 1981-02-17 E. I. Du Pont De Nemours And Company Jet mixing in preparation of monodisperse silver halide emulsions
WO1990005054A1 (de) * 1988-11-11 1990-05-17 Klöckner Ferromatik Desma Gmbh Verfahren zum zumischen fliessfähiger zusätze zu polyol und vorrichtung zur durchführung des verfahrens
US20020086969A1 (en) * 2000-12-07 2002-07-04 Debruin Bruce Roger Component introduction into manufacturing process through recirculation
DE10320739B3 (de) * 2003-05-09 2004-10-21 Ika - Werke Gmbh & Co. Kg Vorrichtung zum Dispergieren und/oder Homogenisieren

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2835519B1 (fr) 2002-02-01 2004-11-19 Poudres & Explosifs Ste Nale Procede bicomposant semi-continu d'obtention d'un chargement explosif composite a matrice polyurethanne

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2353991A (en) * 1941-09-02 1944-07-18 Clarence E Boutwell Process for forming plastic solutions and incorporating solid filling material therein
US3561047A (en) * 1968-03-04 1971-02-09 Stirling A Mcinnis Plastic mixing and injection system
US4251627A (en) * 1978-05-30 1981-02-17 E. I. Du Pont De Nemours And Company Jet mixing in preparation of monodisperse silver halide emulsions
WO1990005054A1 (de) * 1988-11-11 1990-05-17 Klöckner Ferromatik Desma Gmbh Verfahren zum zumischen fliessfähiger zusätze zu polyol und vorrichtung zur durchführung des verfahrens
US20020086969A1 (en) * 2000-12-07 2002-07-04 Debruin Bruce Roger Component introduction into manufacturing process through recirculation
DE10320739B3 (de) * 2003-05-09 2004-10-21 Ika - Werke Gmbh & Co. Kg Vorrichtung zum Dispergieren und/oder Homogenisieren

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DAVENAS, A.: "Solid rocket propulsion technology", 1992, PERGAMON PRESS INC., XP008050648 *

Also Published As

Publication number Publication date
FR2877333A1 (fr) 2006-05-05
FR2877333B1 (fr) 2007-09-07
EP1652574A2 (de) 2006-05-03

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