FR2433730A1 - Charge pyrotechnique elementaire partiellement inhibee pour armes a tube - Google Patents

Charge pyrotechnique elementaire partiellement inhibee pour armes a tube

Info

Publication number
FR2433730A1
FR2433730A1 FR7823879A FR7823879A FR2433730A1 FR 2433730 A1 FR2433730 A1 FR 2433730A1 FR 7823879 A FR7823879 A FR 7823879A FR 7823879 A FR7823879 A FR 7823879A FR 2433730 A1 FR2433730 A1 FR 2433730A1
Authority
FR
France
Prior art keywords
constant pressure
charge
burns
pattern
combustion inhibitor
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.)
Granted
Application number
FR7823879A
Other languages
English (en)
Other versions
FR2433730B1 (fr
Inventor
Jean Grignon
Andre Hiss
Michel Hivert
Jean-Michel Tauzia
Jean-Louis Trichard
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 FR7823879A priority Critical patent/FR2433730A1/fr
Priority to YU01952/79A priority patent/YU195279A/xx
Priority to IT68673/79A priority patent/IT1118837B/it
Priority to BE0/196754A priority patent/BE878268A/fr
Publication of FR2433730A1 publication Critical patent/FR2433730A1/fr
Application granted granted Critical
Publication of FR2433730B1 publication Critical patent/FR2433730B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B5/00—Cartridge ammunition, e.g. separately-loaded propellant charges
    • F42B5/02—Cartridges, i.e. cases with charge and missile
    • F42B5/16—Cartridges, i.e. cases with charge and missile characterised by composition or physical dimensions or form of propellant charge, with or without projectile, or powder

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)

Abstract

La charge pyrotechnique élémentaire destinée au chargement des munitions pour armes à tube comprend un élément de poudre partiellement revêtu par un matériau inhibiteur de combustion. L'élément de poudre est une plaque 2 de faible épaisseur et le revêtement inhibiteur comporte un ensemble de motifs 3 de forme géométrique qui sont répartis sensiblement sur la totalité de l'une au moins des faces 4 de cette plaque de poudre 2, ces motifs étant disposés suivant des lignes sensiblement parallèles. Application aux chargements pyrotechniques pour canons et lance-roquettes.
FR7823879A 1978-08-16 1978-08-16 Charge pyrotechnique elementaire partiellement inhibee pour armes a tube Granted FR2433730A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7823879A FR2433730A1 (fr) 1978-08-16 1978-08-16 Charge pyrotechnique elementaire partiellement inhibee pour armes a tube
YU01952/79A YU195279A (en) 1978-08-16 1979-08-10 Process for the manufacture of an elementary inhibited pyrotechnical cartridge for barrel-firearms
IT68673/79A IT1118837B (it) 1978-08-16 1979-08-14 Carica pirotecnica elementare per munizioni di armi a tubo
BE0/196754A BE878268A (fr) 1978-08-16 1979-08-16 Charge pyrotechnique elementaire partiellement inhibee pour armes a tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7823879A FR2433730A1 (fr) 1978-08-16 1978-08-16 Charge pyrotechnique elementaire partiellement inhibee pour armes a tube

Publications (2)

Publication Number Publication Date
FR2433730A1 true FR2433730A1 (fr) 1980-03-14
FR2433730B1 FR2433730B1 (fr) 1982-10-29

Family

ID=9211833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7823879A Granted FR2433730A1 (fr) 1978-08-16 1978-08-16 Charge pyrotechnique elementaire partiellement inhibee pour armes a tube

Country Status (4)

Country Link
BE (1) BE878268A (fr)
FR (1) FR2433730A1 (fr)
IT (1) IT1118837B (fr)
YU (1) YU195279A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005057123A1 (fr) * 2003-12-09 2005-06-23 Eurenco Bofors Ab Charge propulsive progressive a densite de charge elevee
RU2451816C1 (ru) * 2010-11-19 2012-05-27 Федеральное государственное унитарное предприятие "Научно-исследовательский институт полимерных материалов" Твердотопливный заряд для ракетного двигателя
RU2464440C1 (ru) * 2011-02-10 2012-10-20 Открытое акционерное общество "Научно-исследовательский институт полимерных материалов" Твердотопливный заряд для ракетного двигателя

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143853A (en) * 1961-12-28 1964-08-11 Gen Motors Corp Solid propellant burn area control
US3264997A (en) * 1964-07-20 1966-08-09 Harold E Michael Propellant configurations for use in firearms
US3396661A (en) * 1966-07-25 1968-08-13 Harold E. Michael Progressive burning firearm propellant
FR2276555A1 (fr) * 1974-06-27 1976-01-23 Poudres & Explosifs Ste Nale Elements de propergol a rainures et chargements pyrotechniques comportant ces elements
FR2380529A1 (fr) * 1977-02-14 1978-09-08 Serat Perfectionnements apportes aux charges propulsives pour projectiles, missiles ou roquettes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143853A (en) * 1961-12-28 1964-08-11 Gen Motors Corp Solid propellant burn area control
US3264997A (en) * 1964-07-20 1966-08-09 Harold E Michael Propellant configurations for use in firearms
US3396661A (en) * 1966-07-25 1968-08-13 Harold E. Michael Progressive burning firearm propellant
FR2276555A1 (fr) * 1974-06-27 1976-01-23 Poudres & Explosifs Ste Nale Elements de propergol a rainures et chargements pyrotechniques comportant ces elements
FR2380529A1 (fr) * 1977-02-14 1978-09-08 Serat Perfectionnements apportes aux charges propulsives pour projectiles, missiles ou roquettes

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005057123A1 (fr) * 2003-12-09 2005-06-23 Eurenco Bofors Ab Charge propulsive progressive a densite de charge elevee
AU2004297496B2 (en) * 2003-12-09 2010-07-15 Eurenco Bofors Ab Progressive propellant charge with high charge density
JP4657220B2 (ja) * 2003-12-09 2011-03-23 ユーレンコ ボフォース アーベー 高い装薬密度を持つ漸進性発射薬装薬
US7918163B2 (en) 2003-12-09 2011-04-05 Eurenco Bofors Ab Progressive propellant charge with high charge density
CN1914477B (zh) * 2003-12-09 2012-06-13 尤伦科伯福斯股份公司 具有高装料密度的进展性推进剂装料
US8544387B2 (en) 2003-12-09 2013-10-01 Eurenco Bofors Ab Progressive propellant charge with high charge density
RU2451816C1 (ru) * 2010-11-19 2012-05-27 Федеральное государственное унитарное предприятие "Научно-исследовательский институт полимерных материалов" Твердотопливный заряд для ракетного двигателя
RU2464440C1 (ru) * 2011-02-10 2012-10-20 Открытое акционерное общество "Научно-исследовательский институт полимерных материалов" Твердотопливный заряд для ракетного двигателя

Also Published As

Publication number Publication date
BE878268A (fr) 1980-02-18
YU195279A (en) 1982-08-31
FR2433730B1 (fr) 1982-10-29
IT7968673A0 (it) 1979-08-14
IT1118837B (it) 1986-03-03

Similar Documents

Publication Publication Date Title
GB2009625B (en) Electrostatic powder coating gun
GB2015383B (en) Electrostatic powder coating chamber
GB2018405B (en) Ammunition of said and method of firing a projectile of said round
YU107375A (en) Process for obtaining a coated ceramic powder applied in the electrostatic deposition of ceramic layers on metallic surfaces
DE3176941D1 (en) A method for combatting of targets and projectile or missile for carrying out the method
IT7926831A0 (it) Proiettili per fucili da caccia a canna liscia.
IL47494A (en) Inhibitor coating for solid rocket propellant charge and method for the production thereof
FR2433730A1 (fr) Charge pyrotechnique elementaire partiellement inhibee pour armes a tube
FR2436363A1 (fr) Cartouche a plusieurs charges de leurres distinctes
GB1539038A (en) Primer for powder coating
GB1227325A (fr)
GB938091A (en) Ammunition for shot guns
DE3276836D1 (en) Gun cartridge for flat trajectory or high angle firing
ES326382A1 (es) Cartucho para rifle electricamente disparado.
DE68916770D1 (de) Mit flüssigen Treibladungen arbeitendes Geschütz zum Abschiessen von Geschossen mit unterschiedlichen Massen und Geschwindigkeiten.
IT1051665B (it) Bossolo per cartuccia a salve cartuccia reale di piccolo calibro o carica per pistola di sigillatura di abbattimento o altri e suo procedimento di fabbricazione
SE7904138L (sv) Skott, serskilt for jaktvapen och pistoler
WO2000039520A3 (fr) Materiau de charge propulsive forme en bandes, utilise dans des fusils gros calibre
GB1442864A (en) Propellent charge for ammunition
IT1134451B (it) Pistola sparachiodi azionata da polvere esplosiva
ES8200184A1 (es) Procedimiento para la preparacion de una carga propulsora de municiones.
SE428057B (sv) Ammunition for leksaksvapen och sett for framstellning av densamma
BE860250A (fr) Projectile pour armes a feu notamment pour armes de poing et armes a canon long
JPS5388046A (en) Electrostatic powder coating method and spray coating gun
FR2215604A1 (en) Propellant powder block - partic for artillery shells e.g. self-propelled anti-tank shells

Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse