CH549778A - Procede pour fabriquer une charge lamellaire monobloc de poudre propulsive. - Google Patents

Procede pour fabriquer une charge lamellaire monobloc de poudre propulsive.

Info

Publication number
CH549778A
CH549778A CH1847871A CH1847871A CH549778A CH 549778 A CH549778 A CH 549778A CH 1847871 A CH1847871 A CH 1847871A CH 1847871 A CH1847871 A CH 1847871A CH 549778 A CH549778 A CH 549778A
Authority
CH
Switzerland
Prior art keywords
monoblock
manufacturing
lamellar charge
propulsive powder
propulsive
Prior art date
Application number
CH1847871A
Other languages
English (en)
Original Assignee
Poudres & Explosifs Ste Nale
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 Poudres & Explosifs Ste Nale filed Critical Poudres & Explosifs Ste Nale
Publication of CH549778A publication Critical patent/CH549778A/fr

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
    • F02K9/10—Shape or structure of solid propellant charges

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Catalysts (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Medicinal Preparation (AREA)
  • Air Bags (AREA)
CH1847871A 1970-12-22 1971-12-17 Procede pour fabriquer une charge lamellaire monobloc de poudre propulsive. CH549778A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7046134A FR2119128A5 (fr) 1970-12-22 1970-12-22

Publications (1)

Publication Number Publication Date
CH549778A true CH549778A (fr) 1974-05-31

Family

ID=9066159

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1847871A CH549778A (fr) 1970-12-22 1971-12-17 Procede pour fabriquer une charge lamellaire monobloc de poudre propulsive.

Country Status (12)

Country Link
US (1) US3779819A (fr)
JP (1) JPS5128682B1 (fr)
BE (1) BE776933A (fr)
CA (1) CA957537A (fr)
CH (1) CH549778A (fr)
DE (1) DE2164028C3 (fr)
FR (1) FR2119128A5 (fr)
GB (1) GB1315644A (fr)
IT (1) IT943322B (fr)
LU (1) LU64486A1 (fr)
NL (1) NL158290B (fr)
SE (1) SE431745B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4551287A (en) * 1978-03-30 1985-11-05 Rheinmetall Gmbh Method of making a hollow-charge inserts for armor-piercing projectiles
EP0192670A1 (fr) * 1984-08-08 1986-09-03 The Commonwealth Of Australia Charge propulsive macrogranulaire pour armes a feu
US4758287A (en) * 1987-06-15 1988-07-19 Talley Industries, Inc. Porous propellant grain and method of making same
DE4202129B4 (de) * 1992-01-27 2005-06-23 Rheinmetall W & M Gmbh Kompakter Ladungskörper
US5623115A (en) * 1995-05-30 1997-04-22 Morton International, Inc. Inflator for a vehicle airbag system and a pyrogen igniter used therein
US5959237A (en) 1995-08-31 1999-09-28 The Ensign-Bickford Company Explosive charge with assembled segments and method of manufacturing same
US9051223B2 (en) * 2013-03-15 2015-06-09 Autoliv Asp, Inc. Generant grain assembly formed of multiple symmetric pieces
WO2017027198A1 (fr) * 2015-08-07 2017-02-16 Aerojet Rocketdyne, Inc. Propulseur à poudre avec élément générateur de vortex

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3048112A (en) * 1959-02-06 1962-08-07 Phillips Petroleum Co Gas generator
US3421325A (en) * 1961-11-08 1969-01-14 Joseph G Thibodaux Jr Solid propellant rocket motor
US3492815A (en) * 1967-03-10 1970-02-03 Thiokol Chemical Corp Means for forming radial slots in solid propellant grains

Also Published As

Publication number Publication date
SE431745B (sv) 1984-02-27
NL7117582A (fr) 1972-06-26
DE2164028C3 (de) 1974-09-12
JPS5128682B1 (fr) 1976-08-20
DE2164028B2 (de) 1974-02-07
BE776933A (fr) 1972-04-17
LU64486A1 (fr) 1972-06-20
US3779819A (en) 1973-12-18
FR2119128A5 (fr) 1972-08-04
DE2164028A1 (de) 1972-08-03
IT943322B (it) 1973-04-02
NL158290B (nl) 1978-10-16
GB1315644A (en) 1973-05-02
CA957537A (en) 1974-11-12

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Legal Events

Date Code Title Description
PL Patent ceased