$\require{mediawiki-texvc}$

연합인증

연합인증 가입 기관의 연구자들은 소속기관의 인증정보(ID와 암호)를 이용해 다른 대학, 연구기관, 서비스 공급자의 다양한 온라인 자원과 연구 데이터를 이용할 수 있습니다.

이는 여행자가 자국에서 발행 받은 여권으로 세계 각국을 자유롭게 여행할 수 있는 것과 같습니다.

연합인증으로 이용이 가능한 서비스는 NTIS, DataON, Edison, Kafe, Webinar 등이 있습니다.

한번의 인증절차만으로 연합인증 가입 서비스에 추가 로그인 없이 이용이 가능합니다.

다만, 연합인증을 위해서는 최초 1회만 인증 절차가 필요합니다. (회원이 아닐 경우 회원 가입이 필요합니다.)

연합인증 절차는 다음과 같습니다.

최초이용시에는
ScienceON에 로그인 → 연합인증 서비스 접속 → 로그인 (본인 확인 또는 회원가입) → 서비스 이용

그 이후에는
ScienceON 로그인 → 연합인증 서비스 접속 → 서비스 이용

연합인증을 활용하시면 KISTI가 제공하는 다양한 서비스를 편리하게 이용하실 수 있습니다.

Non-lead, environmentally safe projectiles and method of making same 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F42B-008/14
출원번호 US-0761550 (1996-12-06)
발명자 / 주소
  • Lowden Richard A.
  • McCoig Thomas M.
  • Dooley Joseph B.
출원인 / 주소
  • Lockheed Martin Energy Research Corp.
대리인 / 주소
    Morgan & Finnegan, L.L.P.
인용정보 피인용 횟수 : 77  인용 특허 : 9

초록 ▼

A projectile, such as a bullet, is made by combining two different metals in proportions calculated to achieve a desired density, without using lead. A base constituent, made of a material having density greater than lead, is combined with a binder constituent having less density. The binder constit

대표청구항 ▼

[ What is claimed is:] [1.] A lead-free non-sintered projectile to be projected from a gun barrel comprising:a base constituent selected from the group consisting of tungsten, tungsten carbide, tantalum, and mixtures or alloys thereof; anda lead-free binder constituent selected from the group consis

이 특허에 인용된 특허 (9)

  1. Haygarth John C. (Corvallis OR) Amick Darryl D. (Albany OR) Fenwick Lloyd (Corvallis OR), Composite shot.
    상세보기
  2. Huffman John (Memphis TN) Shannon John (Memphis TN), Environmentally improved shot.
    상세보기
  3. Oltrogge Victor C. (11178 W. 59th Pl. Arvada CO 80004), High density projectile and method of making same from a mixture of low density and high density metal powders.
    상세보기
  4. Urs Venkataramaraj S. (Godfrey IL), High density shot.
    상세보기
  5. Mravic Brian (North Haven CT) Mahulikar Deepak (Madison CT) Violette Gerald N. (New Haven CT) Shapiro Eugene (Hamden CT) Halverson Henry J. (Collinsville IL), Lead-free bullett.
    상세보기
  6. Kapoor Deepak (W. Paterson NJ), Methods are producing composite materials of metal matrix containing tungsten grain.
    상세보기
  7. Hooper Robert C. (16209 Congo La. Houston TX 77040) Brotzen Franz R. (2701 H Bellefontaine Houston TX 77025), Non-toxic shot pellets for shotguns and method.
    상세보기
  8. Kock Wulf (Markdorf DEX) Schmidberger Rainer (Markdorf DEX) Wagner Wolfgang (Weingarten DEX), Powder comprising coated tungsten grains.
    상세보기
  9. Nicolas Jean-Claude (Lyon FRX) Saulnier Raymond (Bonneville FRX), Process for direct shaping and optimization of the mechanical characteristics of penetrating projectiles of high-density.
    상세보기

이 특허를 인용한 특허 (77)

  1. Ratte Robert W. ; Ferron Douglas P. ; Donohoe Thomas P. ; Ratte Geoffrey F., Bismuth and bismuth alloy fishing sinker.
    상세보기
  2. Giannoni Gregory J., Bullet.
    상세보기
  3. Hansen,Richard D., Bullet composition.
    상세보기
  4. Weeks, Robert; Nosler, Robert; Lake, Mike, Bullets, including lead-free bullets, and associated methods.
    상세보기
  5. Lunk, Hans-Joachim; Morgan, Ricky D.; Stevens, Henry J.; Benjamin, Dale E.; Dang, Tuan A.; Frisk, Timothy A., Ceramic-coated tungsten powder.
    상세보기
  6. Elliott,Kenneth H., Composite material containing tungsten and bronze.
    상세보기
  7. Elliott, Kenneth H., Composite material containing tungsten, tin and organic additive.
    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 D., Ductile medium- and high-density, non-toxic shot and other articles and method for producing the same.
    상세보기
  10. Amick, Darryl D., Ductile medium-and high-density, non-toxic shot and other articles and method for producing the same.
    상세보기
  11. Amick,Darryl D., Ductile medium-and high-density, non-toxic shot and other articles and method for producing the same.
    상세보기
  12. Amick Darryl Dean, Ductile, high-density, non-toxic shot and other articles and method for producing same.
    상세보기
  13. Calero Martinez, Jose Antonio; Ribas, Joan Morato; Grillot, Luis Allut, Frangible bullet and its manufacturing method.
    상세보기
  14. Morse, Joseph Franklin; Nauman, Ralph; Nichols, Robert Charles, Frangible firearm projectiles, methods for forming the same, and firearm cartridges containing the same.
    상세보기
  15. Stone Jeffrey W., Frangible powdered iron projectiles.
    상세보기
  16. Stone, Jeffrey W., Frangible powdered iron projectiles.
    상세보기
  17. Wei,Tim T.; Tian,Luguang, High density nontoxic projectiles and other articles, and methods for making the same.
    상세보기
  18. Wei,Tim T.; Tian,Luguang, High density nontoxic projectiles and other articles, and methods for making the same.
    상세보기
  19. Ragan, Randall C.; Ragan, Randall M.; Culbertson, Richard Vaughn, High-density composite material containing tungsten powder.
    상세보기
  20. Beal, Harold F., In-situ formation of cap for ammunition projectile.
    상세보기
  21. Siddle, David R.; Dunn, Christopher D., Kinetic energy penetrator.
    상세보기
  22. Reese, James W.; Henderson, Steve; Harvey, William; Slagle, Terry, Lead free liner composition for shaped charges.
    상세보기
  23. Stone, Jeffrey W., Lead free powdered metal projectiles.
    상세보기
  24. Nadkarni, Anil V.; Abrams, John T., Lead-free frangible bullets and process for making same.
    상세보기
  25. Mravic Brian, Lead-free projectiles made by liquid metal infiltration.
    상세보기
  26. Enlow Keith E. ; Buenemann ; Jr. Morris C., Lead-free tin projectile.
    상세보기
  27. Keith E. Enlow ; Morris C. Buenemann, Jr., Lead-free tin projectile.
    상세보기
  28. Godfrey Phillips Arthur H.,GBX, Low toxicity shot pellets.
    상세보기
  29. Williams, Keith; Maston, Michael Joseph, Method and apparatus for a projectile incorporating a metastable interstitial composite material.
    상세보기
  30. Williams, Keith; Maston, Michael Joseph, Method and apparatus for a projectile incorporating a metastable interstitial composite material.
    상세보기
  31. Williams, Keith; Maston, Michael Joseph, Method and apparatus for a projectile incorporating a metastable interstitial composite material.
    상세보기
  32. Williams, Keith; Maston, Michael Joseph, Method and apparatus for a projectile incorporating a metastable interstitial composite material.
    상세보기
  33. Williams, Keith T., Method and apparatus for frangible projectiles.
    상세보기
  34. Williams, Keith T., Method and apparatus for self-destruct frangible projectiles.
    상세보기
  35. Williams,Keith T.; Maston,Michael; Martin,Scott, Method and apparatus for self-destruct frangible projectiles.
    상세보기
  36. Hamilton, Hugh Gavin Charles; Jones, Debra Sarah, Method for coating particles.
    상세보기
  37. Amick Darryl Dean, Method for manufacturing tungsten-based materials and articles by mechanical alloying.
    상세보기
  38. Amick, Darryl D., Method for manufacturing tungsten-based materials and articles by mechanical alloying.
    상세보기
  39. Vaughn, Norman L.; Lowden, Richard A., Method of making a non-lead hollow point bullet.
    상세보기
  40. Allen,James Robert; Katz,Michael B, Method of making an environmentally safe substitute for lead shot.
    상세보기
  41. Allen,James Robert; Katz,Michael B, Method of making an environmentally safe substitute for lead shot.
    상세보기
  42. Allen,James Robert; Katz,Michael B, Method of making an environmentally safe substitute for lead shot.
    상세보기
  43. Amick, Darryl D., Methods for producing medium-density articles from high-density tungsten alloys.
    상세보기
  44. Amick,Darryl D., Methods for producing medium-density articles from high-density tungsten alloys.
    상세보기
  45. Darryl D. Amick, Methods for producing medium-density articles from high-density tungsten alloys.
    상세보기
  46. Kley, Victor B., Molded plastic cartridge with extended flash tube, sub-sonic cartridges, and user identification for firearms and site sensing fire control.
    상세보기
  47. Kley, Victor B., Molded plastic cartridge with extended flash tube, sub-sonic cartridges, and user identification for firearms and site sensing fire control.
    상세보기
  48. Vaughn, Norman L.; Lowden, Richard A., Non-lead hollow point bullet.
    상세보기
  49. Lowden Richard A. ; McCoig Thomas M. ; Dooley Joseph B., Non-lead, environmentally safe projectiles and method of making same.
    상세보기
  50. Amick Darryl D, Non-toxic high density shot for shotshells.
    상세보기
  51. Dodson,L. Carl; Phillips,David, Pellet for pneumatic and spring-piston operated weapons.
    상세보기
  52. Harold F. Beal, Powder-based disc for gun ammunition having a projectile which includes a frangible powder-based core disposed within a metallic jacket.
    상세보기
  53. Amick, Darryl D., Pressing process for tungsten articles.
    상세보기
  54. Beal, Harold F., Projectile having a disc and multiple cores.
    상세보기
  55. Wei, Tim T., Projectiles for shotgun shells and the like, and methods of manufacturing the same.
    상세보기
  56. Mravic Brian ; Robinson Peter W., Projectiles made from tungsten and iron.
    상세보기
  57. Poore, Rochelle D.; Shipman, Daniel B., Reloading kit with lead free bullet composition.
    상세보기
  58. Reese, James Warren; Betancourt, David; Clark, Nathan; Slagle, Terry, Shaped charges having enhanced tungsten liners.
    상세보기
  59. Sorensen, Michael Clifford; Nauman, Ralph, Shot shells with performance-enhancing absorbers.
    상세보기
  60. Sorensen, Michael Clifford; Nauman, Ralph, Shot shells with performance-enhancing absorbers.
    상세보기
  61. Sorensen, Michael Clifford; Nauman, Ralph, Shot shells with performance-enhancing absorbers.
    상세보기
  62. Head Lawrence P. ; Kramer Robert L. ; Warren J. Bruce ; Longren David C., Shotshell having pellets of different densities in stratified layers.
    상세보기
  63. Wendt, Jr., Clarence W.; Betancourt, David; Loehr, John D.; Reese, James W., Sintered tungsten liners for shaped charges.
    상세보기
  64. Robinson, Peter W.; Dippold, Jack D., Slug for industrial ballistic tool.
    상세보기
  65. Robinson, Peter W.; Dippold, Jack D., Slug for industrial ballistic tool.
    상세보기
  66. Robinson,Peter W.; Dippold,Jack D., Slug for industrial ballistic tool.
    상세보기
  67. Robinson,Peter W.; Dippold,Jack D., Slug for industrial ballistic tool.
    상세보기
  68. Amick,Darryl D., System and method for processing ferrotungsten and other tungsten alloys, articles formed therefrom and methods for detecting the same.
    상세보기
  69. Barthelemy, Patrick; Dubois, Phillippe; Carton, Laurent; Sibillaud, Nicholas; Ferrat, Marc; Paintendre, Frederic, Tactical missile and balance weight for said missile.
    상세보기
  70. Amick, Darryl D., Tungsten-containing articles and methods for forming the same.
    상세보기
  71. Amick,Darryl D., Tungsten-containing articles and methods for forming the same.
    상세보기
  72. Amick,Darryl D., Tungsten-containing articles and methods for forming the same.
    상세보기
  73. Amick,Darryl D., Tungsten-containing firearm slug.
    상세보기
  74. Smith, Timothy G., Tungsten-iron projectile.
    상세보기
  75. Shaner,Kenneth H.; Pierce,Michael R., Tungsten-tin composite material for green ammunition.
    상세보기
  76. Elliott, Kenneth H., Tungsten/powdered metal/polymer high density non-toxic composites.
    상세보기
  77. Kley, Victor B., User identification for weapons and site sensing fire control.
    상세보기

관련 콘텐츠

섹션별 컨텐츠 바로가기

AI-Helper ※ AI-Helper는 오픈소스 모델을 사용합니다.

AI-Helper 아이콘
AI-Helper
안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

선택된 텍스트

맨위로