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Non-toxic shot pellets for shotguns and method 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F42B-005/24
출원번호 US-0239310 (1988-09-01)
발명자 / 주소
  • Hooper Robert C. (16209 Congo La. Houston TX 77040) Brotzen Franz R. (2701 H Bellefontaine Houston TX 77025)
인용정보 피인용 횟수 : 43  인용 특허 : 3

초록 ▼

A non-toxic shotgun pellet having ballistic characteristics similar to those of lead shot is made up of particles of a first alloy, containing primarily ferrotungsten, suspended in a matrix of a second alloy, containing primarily lead. The relative amounts of lead and ferrotungsten are selected to m

대표청구항 ▼

A non-toxic shotgun pellet comprising the following components: a first alloy containing primarily a ferrotungsten alloy; a second alloy containing primarily lead; wherein said first alloy is in the form of particles suspended in a matrix of said second alloy; wherein the concentration of lead in sa

이 특허에 인용된 특허 (3)

  1. Zapffe, Carl A., Corrosion-resistant Fe-Cr-uranium.sup.238 pellet and method for making the same.
    상세보기
  2. Urs Venkataramaraj S. (Godfrey IL), High density shot.
    상세보기
  3. Meadus Frederick Weldon (Ottawa CA) Sparks Bryan D. (Ottawa CA) Puddington Ira E. (Ottawa CA), Iron and lead-containing composite metal shot.
    상세보기

이 특허를 인용한 특허 (43)

  1. Weeks, Robert; Nosler, Robert; Lake, Mike, Bullets, including lead-free bullets, and associated methods.
    상세보기
  2. Elliott,Kenneth H., Composite material containing tungsten and bronze.
    상세보기
  3. Amick Darryl D. ; Haygarth John C. ; Fenwick Lloyd ; Seal Larry K., Composite shots and methods of making.
    상세보기
  4. Tom, Joe G.; Malone, Philip G.; Weiss, Jr., Charles A.; Larson, Steven L., Corrosion-resistant structure incorporating zinc or zinc-alloy plated lead or lead-alloy wires and method of making same.
    상세보기
  5. Amick, Darryl D., Ductile medium- and high-density, non-toxic shot and other articles and method for producing the same.
    상세보기
  6. Amick, Darryl D., Ductile medium- and high-density, non-toxic shot and other articles and method for producing the same.
    상세보기
  7. Amick, Darryl D., Ductile medium-and high-density, non-toxic shot and other articles and method for producing the same.
    상세보기
  8. Amick,Darryl D., Ductile medium-and high-density, non-toxic shot and other articles and method for producing the same.
    상세보기
  9. Amick Darryl Dean, Ductile, high-density, non-toxic shot and other articles and method for producing same.
    상세보기
  10. Mravic Brian ; Halverson Henry J. ; Mahulikar Deepak, Ferromagnetic bullet.
    상세보기
  11. Morse, Joseph Franklin; Nauman, Ralph; Nichols, Robert Charles, Frangible firearm projectiles, methods for forming the same, and firearm cartridges containing the same.
    상세보기
  12. Benini Joseph C., Frangible metal bullets, ammunition and method of making such articles.
    상세보기
  13. Wei,Tim T.; Tian,Luguang, High density nontoxic projectiles and other articles, and methods for making the same.
    상세보기
  14. Wei,Tim T.; Tian,Luguang, High density nontoxic projectiles and other articles, and methods for making the same.
    상세보기
  15. Oltrogge Victor C., High density projectile.
    상세보기
  16. Abrams John T. ; Nadkarni Anil V. ; Kelly Roy, Lead-free frangible bullets and process for making same.
    상세보기
  17. Nadkarni, Anil V.; Abrams, John T., Lead-free frangible bullets and process for making same.
    상세보기
  18. Robinson Peter W. ; Mravic Brian ; Tyler Derek E., Lead-free shot formed by liquid phase bonding.
    상세보기
  19. Amick Darryl Dean, Method for manufacturing tungsten-based materials and articles by mechanical alloying.
    상세보기
  20. Amick, Darryl D., Method for manufacturing tungsten-based materials and articles by mechanical alloying.
    상세보기
  21. Allen,James Robert; Katz,Michael B, Method of making an environmentally safe substitute for lead shot.
    상세보기
  22. Allen,James Robert; Katz,Michael B, Method of making an environmentally safe substitute for lead shot.
    상세보기
  23. Allen,James Robert; Katz,Michael B, Method of making an environmentally safe substitute for lead shot.
    상세보기
  24. Amick, Darryl D., Methods for producing medium-density articles from high-density tungsten alloys.
    상세보기
  25. Amick,Darryl D., Methods for producing medium-density articles from high-density tungsten alloys.
    상세보기
  26. Darryl D. Amick, Methods for producing medium-density articles from high-density tungsten alloys.
    상세보기
  27. Lowden Richard A. ; McCoig Thomas M. ; Dooley Joseph B. ; Smith Cyrus M., Non-lead environmentally safe projectiles and explosive container.
    상세보기
  28. Lowden Richard A. ; McCoig Thomas M. ; Dooley Joseph B., Non-lead environmentally safe projectiles and method of making same.
    상세보기
  29. Lowden Richard A. ; McCoig Thomas M. ; Dooley Joseph B. ; Smith Cyrus M., Non-lead, environmentally safe projectiles and explosives containers.
    상세보기
  30. Lowden Richard A. ; McCoig Thomas M. ; Dooley Joseph B., Non-lead, environmentally safe projectiles and method of making same.
    상세보기
  31. Lowden Richard A. ; McCoig Thomas M. ; Dooley Joseph B., Non-lead, environmentally safe projectiles and method of making same.
    상세보기
  32. Amick, Darryl D., Pressing process for tungsten articles.
    상세보기
  33. Wei, Tim T., Projectiles for shotgun shells and the like, and methods of manufacturing the same.
    상세보기
  34. Mravic Brian ; Robinson Peter W., Projectiles made from tungsten and iron.
    상세보기
  35. Sorensen, Michael Clifford; Nauman, Ralph, Shot shells with performance-enhancing absorbers.
    상세보기
  36. Sorensen, Michael Clifford; Nauman, Ralph, Shot shells with performance-enhancing absorbers.
    상세보기
  37. Sorensen, Michael Clifford; Nauman, Ralph, Shot shells with performance-enhancing absorbers.
    상세보기
  38. Amick,Darryl D., System and method for processing ferrotungsten and other tungsten alloys, articles formed therefrom and methods for detecting the same.
    상세보기
  39. Amick, Darryl D., Tungsten-containing articles and methods for forming the same.
    상세보기
  40. Amick,Darryl D., Tungsten-containing articles and methods for forming the same.
    상세보기
  41. Amick,Darryl D., Tungsten-containing articles and methods for forming the same.
    상세보기
  42. Amick,Darryl D., Tungsten-containing firearm slug.
    상세보기
  43. Elliott, Kenneth H., Tungsten/powdered metal/polymer high density non-toxic composites.
    상세보기

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