ATE384240T1 - LEAD-FREE METAL POWDER PROJECTILES - Google Patents

LEAD-FREE METAL POWDER PROJECTILES

Info

Publication number
ATE384240T1
ATE384240T1 AT01981408T AT01981408T ATE384240T1 AT E384240 T1 ATE384240 T1 AT E384240T1 AT 01981408 T AT01981408 T AT 01981408T AT 01981408 T AT01981408 T AT 01981408T AT E384240 T1 ATE384240 T1 AT E384240T1
Authority
AT
Austria
Prior art keywords
metal powder
lead
projectiles
free metal
ductility metal
Prior art date
Application number
AT01981408T
Other languages
German (de)
Inventor
Jeffrey Stone
Original Assignee
Ra Brands Llc
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
Priority claimed from US09/684,230 external-priority patent/US6892647B1/en
Application filed by Ra Brands Llc filed Critical Ra Brands Llc
Application granted granted Critical
Publication of ATE384240T1 publication Critical patent/ATE384240T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B12/00—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material
    • F42B12/72—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material
    • F42B12/74—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B8/00—Practice or training ammunition
    • F42B8/12—Projectiles or missiles
    • F42B8/14—Projectiles or missiles disintegrating in flight or upon impact
    • F42B8/16—Projectiles or missiles disintegrating in flight or upon impact containing an inert filler in powder or granular form

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Lead free projectiles having a density less than lead, including preferred embodiments comprising a low ductility metal powder and a high ductility metal powder.
AT01981408T 2000-10-06 2001-10-09 LEAD-FREE METAL POWDER PROJECTILES ATE384240T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/684,230 US6892647B1 (en) 1997-08-08 2000-10-06 Lead free powdered metal projectiles

Publications (1)

Publication Number Publication Date
ATE384240T1 true ATE384240T1 (en) 2008-02-15

Family

ID=24747216

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01981408T ATE384240T1 (en) 2000-10-06 2001-10-09 LEAD-FREE METAL POWDER PROJECTILES

Country Status (12)

Country Link
EP (1) EP1330626B1 (en)
KR (1) KR20030048426A (en)
CN (1) CN1479856A (en)
AT (1) ATE384240T1 (en)
AU (1) AU2002213051A1 (en)
BR (1) BR0114473A (en)
CA (1) CA2425118C (en)
DE (1) DE60132477T2 (en)
DK (1) DK1330626T3 (en)
IL (1) IL155190A0 (en)
MX (1) MXPA03003030A (en)
WO (1) WO2002046689A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10260850B2 (en) * 2016-03-18 2019-04-16 Environ-Metal, Inc. Frangible firearm projectiles, methods for forming the same, and firearm cartridges containing the same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH6474A (en) * 1893-02-27 1893-08-15 Von Foerster Max New floor
WO1996001407A1 (en) 1994-07-06 1996-01-18 Lockheed Martin Energy Systems, Inc. Non-lead, environmentally safe projectiles and method of making same
US6536352B1 (en) * 1996-07-11 2003-03-25 Delta Frangible Ammunition, Llc Lead-free frangible bullets and process for making same
US6074454A (en) * 1996-07-11 2000-06-13 Delta Frangible Ammunition, Llc Lead-free frangible bullets and process for making same
US5847313A (en) * 1997-01-30 1998-12-08 Cove Corporation Projectile for ammunition cartridge
US5917143A (en) * 1997-08-08 1999-06-29 Remington Arms Company, Inc. Frangible powdered iron projectiles
US6090178A (en) * 1998-04-22 2000-07-18 Sinterfire, Inc. Frangible metal bullets, ammunition and method of making such articles

Also Published As

Publication number Publication date
EP1330626A1 (en) 2003-07-30
WO2002046689A1 (en) 2002-06-13
EP1330626A4 (en) 2004-10-13
BR0114473A (en) 2004-01-13
AU2002213051A1 (en) 2002-06-18
EP1330626B1 (en) 2008-01-16
CA2425118C (en) 2009-12-22
DE60132477T2 (en) 2009-01-15
MXPA03003030A (en) 2003-06-24
KR20030048426A (en) 2003-06-19
DE60132477D1 (en) 2008-03-06
DK1330626T3 (en) 2008-05-26
IL155190A0 (en) 2003-11-23
CA2425118A1 (en) 2002-06-13
CN1479856A (en) 2004-03-03

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