SE0401596L - Lead-free composition and method for manufacturing lead-free projectiles and projectile cores of this composition - Google Patents

Lead-free composition and method for manufacturing lead-free projectiles and projectile cores of this composition

Info

Publication number
SE0401596L
SE0401596L SE0401596A SE0401596A SE0401596L SE 0401596 L SE0401596 L SE 0401596L SE 0401596 A SE0401596 A SE 0401596A SE 0401596 A SE0401596 A SE 0401596A SE 0401596 L SE0401596 L SE 0401596L
Authority
SE
Sweden
Prior art keywords
lead
composition
free
manufacturing
projectiles
Prior art date
Application number
SE0401596A
Other languages
Swedish (sv)
Other versions
SE526883C2 (en
SE0401596D0 (en
Inventor
Russel P Leblanc
Barry W Kyle
Original Assignee
Green Kore Inc
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 Green Kore Inc filed Critical Green Kore Inc
Publication of SE0401596D0 publication Critical patent/SE0401596D0/en
Publication of SE0401596L publication Critical patent/SE0401596L/en
Publication of SE526883C2 publication Critical patent/SE526883C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B7/00—Shotgun ammunition
    • F42B7/02—Cartridges, i.e. cases with propellant charge and missile
    • F42B7/04—Cartridges, i.e. cases with propellant charge and missile of pellet type
    • F42B7/046—Pellets or shot therefor
    • 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
    • F42B12/745—Projectiles, missiles or mines characterised by the warhead, the intended effect, or the material characterised by the material of the core or solid body the core being made of plastics; Compounds or blends of plastics and other materials, e.g. fillers
    • 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
    • F42B7/00—Shotgun ammunition
    • F42B7/02—Cartridges, i.e. cases with propellant charge and missile
    • F42B7/10—Ball or slug shotgun cartridges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

A composition and method of manufacturing a non-lead, high density matrix that may be used as a replacement for lead in those instances where lead is used, but its toxicity is undesirable. The composition comprises metal particles combined with synthetic or natural rubber, and is particularly useful in manufacturing non-lead projectiles such as shot and bullets, as well as bullet cores for jacketed bullets.
SE0401596A 2003-06-19 2004-06-18 Lead-free composition and method for manufacturing lead-free projectiles and projectile cores of this composition SE526883C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002432820A CA2432820A1 (en) 2003-06-19 2003-06-19 Composition for production of non-toxic projectiles and method of manufacturing thereof

Publications (3)

Publication Number Publication Date
SE0401596D0 SE0401596D0 (en) 2004-06-18
SE0401596L true SE0401596L (en) 2004-12-20
SE526883C2 SE526883C2 (en) 2005-11-15

Family

ID=32873401

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0401596A SE526883C2 (en) 2003-06-19 2004-06-18 Lead-free composition and method for manufacturing lead-free projectiles and projectile cores of this composition

Country Status (3)

Country Link
US (1) US20050066850A1 (en)
CA (1) CA2432820A1 (en)
SE (1) SE526883C2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7803314B1 (en) * 2003-12-18 2010-09-28 Daniel George Tercho Non-toxic shot formulation and method of making
US7690312B2 (en) * 2004-06-02 2010-04-06 Smith Timothy G Tungsten-iron projectile
US7770521B2 (en) * 2005-06-03 2010-08-10 Newtec Services Group, Inc. Method and apparatus for a projectile incorporating a metastable interstitial composite material
US20070084375A1 (en) * 2005-08-10 2007-04-19 Smith Kyle S High density cartridge and method for reloading
ES2398575B1 (en) * 2011-06-08 2014-04-15 Real Federacion Española De Caza ADDITION TO THE PATENT ES2223305 "ECOLOGICAL AMMUNITION".
US8997653B1 (en) * 2014-06-06 2015-04-07 SIB Associates Stroke inducing bullet
US20180156588A1 (en) * 2016-12-07 2018-06-07 Russell LeBlanc Frangible Projectile and Method of Manufacture
WO2020227358A1 (en) * 2019-05-06 2020-11-12 Dlm Holding Group Llc Plated bismuth shot
CN112945027A (en) * 2021-01-28 2021-06-11 东莞梵铃材料科技有限公司 Bullet core preparation method and composite bullet core

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776873A (en) * 1968-07-22 1973-12-04 Minnesota Mining & Mfg Sprayable compositions
US3749016A (en) * 1968-12-24 1973-07-31 Us Air Force Flexible hollow spheres
US4292261A (en) * 1976-06-30 1981-09-29 Japan Synthetic Rubber Company Limited Pressure sensitive conductor and method of manufacturing the same
JPS5367856A (en) * 1976-11-29 1978-06-16 Shinetsu Polymer Co Pressure sensitive resistance element
US4949645A (en) * 1982-09-27 1990-08-21 Royal Ordnance Speciality Metals Ltd. High density materials and products
US5131123A (en) * 1989-06-29 1992-07-21 Barnes Bullets, Inc. Methods of manufacturing a bullet
US5536568A (en) * 1991-03-12 1996-07-16 Inabagomu Co., Ltd. Variable-resistance conductive elastomer
US5268140A (en) * 1991-10-03 1993-12-07 Hoeganaes Corporation Thermoplastic coated iron powder components and methods of making same
US5831188A (en) * 1992-05-05 1998-11-03 Teledyne Industries, Inc. Composite shots and methods of making
GB9308287D0 (en) * 1993-04-22 1993-06-09 Epron Ind Ltd Low toxicity shot pellets
US5399187A (en) * 1993-09-23 1995-03-21 Olin Corporation Lead-free bullett
US5616642A (en) * 1995-04-14 1997-04-01 West; Harley L. Lead-free frangible ammunition
EP0779493B1 (en) * 1995-12-15 2003-08-06 Gamebore Cartridge Company Ltd Low toxicity shot pellets
WO1998000462A1 (en) * 1996-06-28 1998-01-08 Texas Research Institute Austin, Inc. High density composite material
US6090178A (en) * 1998-04-22 2000-07-18 Sinterfire, Inc. Frangible metal bullets, ammunition and method of making such articles
US6527880B2 (en) * 1998-09-04 2003-03-04 Darryl D. Amick Ductile medium-and high-density, non-toxic shot and other articles and method for producing the same
JP3922332B2 (en) * 2000-01-17 2007-05-30 信越化学工業株式会社 Conductive liquid silicone rubber composition
US6663799B2 (en) * 2000-09-28 2003-12-16 Jsr Corporation Conductive metal particles, conductive composite metal particles and applied products using the same
JP4947858B2 (en) * 2001-08-21 2012-06-06 東レ・ダウコーニング株式会社 Conductive liquid silicone rubber composition, conductive silicone rubber molding and method for producing the same
US7000547B2 (en) * 2002-10-31 2006-02-21 Amick Darryl D Tungsten-containing firearm slug

Also Published As

Publication number Publication date
SE526883C2 (en) 2005-11-15
SE0401596D0 (en) 2004-06-18
CA2432820A1 (en) 2004-12-19
US20050066850A1 (en) 2005-03-31

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Legal Events

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NUG Patent has lapsed