ATE369326T1 - PROPELLER POWDER FOR TUBE WEAPONS - Google Patents

PROPELLER POWDER FOR TUBE WEAPONS

Info

Publication number
ATE369326T1
ATE369326T1 AT02700974T AT02700974T ATE369326T1 AT E369326 T1 ATE369326 T1 AT E369326T1 AT 02700974 T AT02700974 T AT 02700974T AT 02700974 T AT02700974 T AT 02700974T AT E369326 T1 ATE369326 T1 AT E369326T1
Authority
AT
Austria
Prior art keywords
powder
propeller
charges
weapons
tube weapons
Prior art date
Application number
AT02700974T
Other languages
German (de)
Inventor
Anders Hafstrand
Original Assignee
Eurenco Bofors Ab
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 Eurenco Bofors Ab filed Critical Eurenco Bofors Ab
Application granted granted Critical
Publication of ATE369326T1 publication Critical patent/ATE369326T1/en

Links

Classifications

    • 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
    • C06B45/02—Compositions or products which are defined by structure or arrangement of component of product comprising particles of diverse size or shape
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Cosmetics (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Cleaning In General (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatment Of Articles (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

The present invention relates to a method for producing propellant powder charges intended for heavy barrel weapons, such as canons and howitzers, and with a high degree of filling and a high energy content, and also to propellant powder charges produced in accordance with this method. The charges according to the invention are distinguished by the fact that 70 to 95% of their weight consists of a more coarsely grained powder and 30 to 5% consists of a granular powder with a smaller grain size. These two powders have the same of different chemical composition, and one or more of them can be surface-inhibited.
AT02700974T 2001-03-14 2002-03-01 PROPELLER POWDER FOR TUBE WEAPONS ATE369326T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0100863A SE518660C2 (en) 2001-03-14 2001-03-14 Methods of producing driver discharges for firearm guns and driver discharges prepared according to the method

Publications (1)

Publication Number Publication Date
ATE369326T1 true ATE369326T1 (en) 2007-08-15

Family

ID=20283335

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02700974T ATE369326T1 (en) 2001-03-14 2002-03-01 PROPELLER POWDER FOR TUBE WEAPONS

Country Status (17)

Country Link
US (1) US20050066835A1 (en)
EP (1) EP1379482B1 (en)
JP (1) JP2004531441A (en)
AT (1) ATE369326T1 (en)
AU (1) AU2002233907B2 (en)
CA (1) CA2440629C (en)
CY (1) CY1106907T1 (en)
CZ (1) CZ300130B6 (en)
DE (1) DE60221659T2 (en)
DK (1) DK1379482T3 (en)
ES (1) ES2289077T3 (en)
IL (1) IL157888A0 (en)
NO (1) NO328476B1 (en)
PT (1) PT1379482E (en)
SE (1) SE518660C2 (en)
WO (1) WO2002074717A1 (en)
ZA (1) ZA200307163B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE526922C2 (en) * 2003-12-09 2005-11-22 Nexplo Bofors Ab Progressive driver charge with high charge density
RU2315942C2 (en) * 2005-09-22 2008-01-27 Федеральное Государственное унитарное предприятие "Алексинский химический комбинат" Charge to artillery gun
RU2396506C2 (en) * 2008-09-24 2010-08-10 Федеральное казенное предприятие "Тамбовский пороховой завод" Artillery piece projectile charge
RU2488070C1 (en) * 2011-12-29 2013-07-20 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") Charge for construction shot
RU2481545C1 (en) * 2012-01-11 2013-05-10 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") CHARGE FOR 5,6 mm SPORT TRAINING RIM-FIRE CARTRIDGE
RU2488067C1 (en) * 2012-01-11 2013-07-20 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") CHARGE FOR 5,6 mm-SPORTING-HUNTING SHOT OF ANNULAR IGNITION
RU2481549C1 (en) * 2012-01-27 2013-05-10 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") CHARGE FOR 7,62 mm RIFLE CARTRIDGE
RU2488071C1 (en) * 2012-01-30 2013-07-20 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") Charge for hunting shot of 12, 16, 20 caliber
RU2481548C1 (en) * 2012-01-31 2013-05-10 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") CHARGE FOR 9 mm PISTOL CARTRIDGE
RU2488069C1 (en) * 2012-02-20 2013-07-20 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") CHARGE FOR 7,62 mm-RIFLE SHOT
RU2494339C1 (en) * 2012-04-10 2013-09-27 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") CHARGE FOR 5,6 mm-SPORTING-HUNTING SHOT OF ANNULAR IGNITION
RU2494338C1 (en) * 2012-04-10 2013-09-27 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") Charge of spherical powder for scatter cartridges for smooth-bore guns
RU2496086C1 (en) * 2012-06-14 2013-10-20 Федеральное казенное предприятие "Государственный научно-исследовательский институт химических продуктов" (ФКП "ГосНИИХП") CHARGE FOR PISTOL 9×19 mm CARTRIDGE WITH STEEL CORE

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1709868A (en) * 1924-06-20 1929-04-23 Western Cartridge Co Propellant powders
US2289318A (en) * 1932-12-14 1942-07-07 Atlas Powder Co Propellent fuel cartridge
US2320243A (en) * 1940-03-27 1943-05-25 Du Pont Smokeless powder composition
US2976678A (en) * 1955-12-19 1961-03-28 Standard Oil Co Restricted solid propellant
US3243326A (en) * 1958-03-24 1966-03-29 William D White Fluidized metal fuel composition
US3191535A (en) * 1959-05-25 1965-06-29 Dow Chemical Co Solid cellular metallic propellants
US3074830A (en) * 1960-01-05 1963-01-22 Cecil A Rassier Combustion mixtures containing guanidine nitrate
US3095335A (en) * 1960-03-21 1963-06-25 Airmite Midwest Inc Blasting agent of multi-sized and multidensity ammonium nitrate with fuel oil
US3120184A (en) * 1960-04-22 1964-02-04 Universal Match Corp Pyrotechnical devices and methods of making the same
FR1281397A (en) * 1960-11-29 1962-01-12 Development of rocket thrusters
US3636882A (en) * 1964-07-14 1972-01-25 Us Army Deterrent coating for propellent grains
US3557700A (en) * 1969-02-14 1971-01-26 Us Army Caseless ammunition cartridge
FR2055890A5 (en) * 1969-08-05 1971-05-14 Haut Rhin Manufacture
US3706278A (en) * 1971-02-25 1972-12-19 Us Army Distributed propulsion for guns
US3711343A (en) * 1971-08-20 1973-01-16 Us Army Cellular nitrocellulose based composition and method of making
DE2313856C3 (en) * 1973-03-20 1978-05-24 Josef Schaberger & Co Gmbh, 6535 Gau-Algesheim Propellant charge build-up
NO113574C (en) * 1975-05-10 1985-08-14 Dynamit Nobel Ag SINGLE OR MULTIPLE BASIC POWDER FOR DRIVE CHARGES AND PROCEDURES FOR THEIR PREPARATION
FR2422925A1 (en) * 1978-04-13 1979-11-09 France Etat PROPULSIVE LOADING OF AMMUNITION
FR2518736B1 (en) * 1981-12-17 1986-09-26 Poudres & Explosifs Ste Nale MIXED LOADS FOR AMMUNITION WITH SOCKET CONSISTING OF AGGLOMERATED PROPULSIVE POWDER AND GRAIN PROPULSIVE POWDER
SE461093B (en) * 1987-08-21 1990-01-08 Nobel Kemi Ab FUEL CHARGING TO THE ELECTRIC WIRE AND MAKING ITS MANUFACTURING
FR2679992B1 (en) * 1991-08-01 1993-09-24 Poudres & Explosifs Ste Nale MULTIPERFORESTED AND DIVIDED PROPULSIVE POWDER STRANDS, MANUFACTURING APPARATUS AND USE THEREOF.
SE508352C2 (en) * 1991-09-16 1998-09-28 Bofors Ab Ammunition unit and methods of making them
US5821449A (en) * 1995-09-28 1998-10-13 Alliant Techsystems Inc. Propellant grain geometry for controlling ullage and increasing flame permeability
WO2001000544A1 (en) * 1999-06-25 2001-01-04 Nippon Kayaku Kabushiki-Kaisha Gas-generating agent composition

Also Published As

Publication number Publication date
JP2004531441A (en) 2004-10-14
DE60221659D1 (en) 2007-09-20
ZA200307163B (en) 2004-09-13
PT1379482E (en) 2007-10-22
EP1379482A1 (en) 2004-01-14
NO20034050L (en) 2003-10-20
CY1106907T1 (en) 2012-09-26
CZ20032483A3 (en) 2004-02-18
CA2440629C (en) 2010-05-18
WO2002074717A1 (en) 2002-09-26
AU2002233907B2 (en) 2007-01-25
ES2289077T3 (en) 2008-02-01
DE60221659T2 (en) 2008-05-21
EP1379482B1 (en) 2007-08-08
IL157888A0 (en) 2004-03-28
DK1379482T3 (en) 2007-12-10
NO328476B1 (en) 2010-03-01
SE0100863L (en) 2002-09-15
CZ300130B6 (en) 2009-02-18
SE0100863D0 (en) 2001-03-14
SE518660C2 (en) 2002-11-05
CA2440629A1 (en) 2002-09-26
US20050066835A1 (en) 2005-03-31
NO20034050D0 (en) 2003-09-12

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