IT1223266B - Strato intermedio tra la composizione propellente e lo strato isolante di una composizione propellente allo stato solido di un razzo - Google Patents

Strato intermedio tra la composizione propellente e lo strato isolante di una composizione propellente allo stato solido di un razzo

Info

Publication number
IT1223266B
IT1223266B IT22952/87A IT2295287A IT1223266B IT 1223266 B IT1223266 B IT 1223266B IT 22952/87 A IT22952/87 A IT 22952/87A IT 2295287 A IT2295287 A IT 2295287A IT 1223266 B IT1223266 B IT 1223266B
Authority
IT
Italy
Prior art keywords
propelling composition
propelling
composition
rocket
solid state
Prior art date
Application number
IT22952/87A
Other languages
English (en)
Italian (it)
Other versions
IT8722952A0 (it
Inventor
Alfred Knott
Walter Huber
Original Assignee
Bayern Chemie Gmbh Flugchemie
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 Bayern Chemie Gmbh Flugchemie filed Critical Bayern Chemie Gmbh Flugchemie
Publication of IT8722952A0 publication Critical patent/IT8722952A0/it
Application granted granted Critical
Publication of IT1223266B publication Critical patent/IT1223266B/it

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
    • F02K9/34—Casings; Combustion chambers; Liners thereof
    • F02K9/346—Liners, e.g. inhibitors
    • 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
    • C06B45/12—Compositions or products which are defined by structure or arrangement of component of product having contiguous layers or zones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
IT22952/87A 1986-12-23 1987-12-11 Strato intermedio tra la composizione propellente e lo strato isolante di una composizione propellente allo stato solido di un razzo IT1223266B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863644239 DE3644239A1 (de) 1986-12-23 1986-12-23 Zwischenschicht zwischen dem treibsatz und der isolierschicht eines raketenfeststoff-treibsatzes

Publications (2)

Publication Number Publication Date
IT8722952A0 IT8722952A0 (it) 1987-12-11
IT1223266B true IT1223266B (it) 1990-09-19

Family

ID=6317094

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22952/87A IT1223266B (it) 1986-12-23 1987-12-11 Strato intermedio tra la composizione propellente e lo strato isolante di una composizione propellente allo stato solido di un razzo

Country Status (4)

Country Link
DE (1) DE3644239A1 (fr)
FR (1) FR2608682A1 (fr)
GB (1) GB2200362B (fr)
IT (1) IT1223266B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109092852B (zh) * 2018-07-27 2021-06-15 中北大学 一种丁羟复合固体推进剂与发动机壳体的剥离方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1200184B (de) * 1963-11-16 1965-09-02 Nitrochemie G M B H Verfahren zur Herstellung von mit einer Isolierschicht versehenen Feststofftreibsaetzen
DE1809360C3 (de) * 1968-11-16 1978-09-21 Dynamit Nobel Ag, 5210 Troisdorf Masse zur Herstellung von Kunstharze und sich endotherm zersetzende Stoffe enthaltenden, gegebenenfalls unter Wärme aushärtbaren Isolationsschichten auf Feststoff-Raketentreibsätzen und Verfahren zum Isolieren dieser Treibsätze unter Verwendung dieser Masse
US3948697A (en) * 1971-10-15 1976-04-06 Rockwell International Corporation Gum propellant grains with inhibitor coating
FR2213329A1 (en) * 1973-01-09 1974-08-02 Poudres & Explosifs Ste Nale Nitrocellulose polyurethane combustible adhesives - for rocket powder blocks and combustible socket units
CH602519A5 (fr) * 1974-06-21 1978-07-31 Oerlikon Buehrle Ag
DE2444930A1 (de) * 1974-09-20 1976-04-01 Messerschmitt Boelkow Blohm Treibsatz mit einer isolierung und verfahren zu seiner herstellung
IL53672A (en) * 1977-01-06 1982-03-31 Thiokol Corp Method for bonding solid propellant grain to rocket motor casing and polymeric composition therefor
FR2411639A1 (fr) * 1977-12-13 1979-07-13 Aerospatiale Procede permettant d'obtenir un revetement multicouches a l'aide de peintures reputees incompatibles
GB2033410B (en) * 1978-11-10 1983-03-30 Aerojet General Co Polyurethane compositions for rocket casing liners
GB2038346B (en) * 1978-12-21 1983-02-16 Secr Defence Inhibition coating for propellant charges
FR2538378A1 (fr) * 1982-12-28 1984-06-29 Poudres & Explosifs Ste Nale Nouveaux inhibiteurs de combustion a base d'elastomere polyurethanne oxygene comportant des fibres pour progergols double base
GB8333542D0 (en) * 1983-12-16 1984-01-25 Int Paint Plc Coating composition
GB2159166B (en) * 1984-05-17 1987-06-24 Poudres & Explosifs Ste Nale Combustion inhibitor compositions for coating solid propellants

Also Published As

Publication number Publication date
DE3644239A1 (de) 1988-07-07
GB2200362B (en) 1990-01-24
GB2200362A (en) 1988-08-03
DE3644239C2 (fr) 1990-02-08
GB8729722D0 (en) 1988-02-03
IT8722952A0 (it) 1987-12-11
FR2608682A1 (fr) 1988-06-24

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