SE0401456L - Modified Metal Powder Fuel and Ways to Increase Burning Speed and Flammability of Metal Powder Fuel - Google Patents

Modified Metal Powder Fuel and Ways to Increase Burning Speed and Flammability of Metal Powder Fuel

Info

Publication number
SE0401456L
SE0401456L SE0401456A SE0401456A SE0401456L SE 0401456 L SE0401456 L SE 0401456L SE 0401456 A SE0401456 A SE 0401456A SE 0401456 A SE0401456 A SE 0401456A SE 0401456 L SE0401456 L SE 0401456L
Authority
SE
Sweden
Prior art keywords
metal powder
powder fuel
flammability
ways
burning speed
Prior art date
Application number
SE0401456A
Other languages
Swedish (sv)
Other versions
SE0401456D0 (en
SE527338C2 (en
Inventor
Arno Hahma
Original Assignee
Totalfoersvarets Forskningsins
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 Totalfoersvarets Forskningsins filed Critical Totalfoersvarets Forskningsins
Priority to SE0401456A priority Critical patent/SE527338C2/en
Publication of SE0401456D0 publication Critical patent/SE0401456D0/en
Priority to PCT/SE2005/000865 priority patent/WO2005121055A1/en
Publication of SE0401456L publication Critical patent/SE0401456L/en
Publication of SE527338C2 publication Critical patent/SE527338C2/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
    • C06B45/18—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component
    • C06B45/30—Compositions or products which are defined by structure or arrangement of component of product comprising a coated component the component base containing an inorganic explosive or an inorganic thermic component
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06D—MEANS FOR GENERATING SMOKE OR MIST; GAS-ATTACK COMPOSITIONS; GENERATION OF GAS FOR BLASTING OR PROPULSION (CHEMICAL PART)
    • C06D5/00—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets
    • C06D5/06—Generation of pressure gas, e.g. for blasting cartridges, starting cartridges, rockets by reaction of two or more solids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Powder Metallurgy (AREA)
  • Chemically Coating (AREA)

Abstract

A modified metal powder fuel containing a base metal of Al, Mg, B, Ti, Zr, Hf or alloys of two or more of the same and a coating applied to the base metal and containing an alloying material which reacts exothermally with the base metal in ignition of the metal powder. The invention also relates to a method of improving the bum rate and ignitability of a metal powder fuel of said base metal by the alloying material being applied to the base metal by a chemical plating process.
SE0401456A 2004-06-08 2004-06-08 Modified Metal Powder Fuel and Ways to Increase Burning Speed and Flammability of Metal Powder Fuel SE527338C2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SE0401456A SE527338C2 (en) 2004-06-08 2004-06-08 Modified Metal Powder Fuel and Ways to Increase Burning Speed and Flammability of Metal Powder Fuel
PCT/SE2005/000865 WO2005121055A1 (en) 2004-06-08 2005-06-08 Modified metal powder and method of increasing the bum rate and ignitability of a metal powder fuel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0401456A SE527338C2 (en) 2004-06-08 2004-06-08 Modified Metal Powder Fuel and Ways to Increase Burning Speed and Flammability of Metal Powder Fuel

Publications (3)

Publication Number Publication Date
SE0401456D0 SE0401456D0 (en) 2004-06-08
SE0401456L true SE0401456L (en) 2005-12-09
SE527338C2 SE527338C2 (en) 2006-02-14

Family

ID=32653553

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0401456A SE527338C2 (en) 2004-06-08 2004-06-08 Modified Metal Powder Fuel and Ways to Increase Burning Speed and Flammability of Metal Powder Fuel

Country Status (2)

Country Link
SE (1) SE527338C2 (en)
WO (1) WO2005121055A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090090440A1 (en) * 2007-10-04 2009-04-09 Ensign-Bickford Aerospace & Defense Company Exothermic alloying bimetallic particles
SE532026C2 (en) * 2008-02-14 2009-10-06 Totalfoersvarets Forskningsinstitut Ways to increase the burning rate, flammability and chemical stability of an energy fuel and energy fuel
US20220041523A1 (en) * 2020-08-05 2022-02-10 Spectre Enterprises, Inc. Passivated Fuel
WO2022178007A1 (en) 2021-02-16 2022-08-25 Spectre Materials Sciences, Inc. Primer for firearms and other munitions
CN115200420B (en) * 2022-07-22 2023-09-01 萍乡市金坪烟花制造有限公司 Environment-friendly airport high-altitude bird-expelling bomb and preparation method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202691A (en) * 1978-11-21 1980-05-13 Eutectic Corporation Metallo-thermic powder
US5030301A (en) * 1990-09-28 1991-07-09 Honeywell, Inc. Oxidizer coated metal fuels with means to prevent auto-ignition

Also Published As

Publication number Publication date
SE0401456D0 (en) 2004-06-08
WO2005121055A1 (en) 2005-12-22
SE527338C2 (en) 2006-02-14

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