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특허 상세정보

Method for selecting warhead fragment size

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) F42B-013/48   
미국특허분류(USC) 102/493 ; 102/495 ; 102/506
출원번호 US-0759945 (1977-01-17)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 24  인용 특허 : 0
초록

Warhead fragment size can be selectively controlled by: (1) internally or externally grooving a warhead casing; (2) providing an internal casing liner or explosive charge with a predetermined cutting groove pattern confronting the grooves in the casing; (3) positioning the liner or explosive charge groove pattern relative to the casing groove pattern so that warhead fragments of one size will be produced if the grooves in the liner or explosive charge are rendered ineffective for cutting the warhead and so that fragments of another size will be produced ...

대표
청구항

In a warhead comprising a casing and a cutting component disposed interiorly of said casing with each of said casing and said cutting components defining groove patterns formed therein for fragmenting said casing in a predetermined manner upon detonation of an explosive carried within said warhead, the improvement which comprises: a fluid capable of inhibiting the cutting action of said cutting component when flowed into said groove pattern therein; a reservoir carried within said warhead for containing said fluid; and delivery means connected to said re...

이 특허를 인용한 특허 피인용횟수: 24

  1. Kornhauser Murray (620 Argyle Rd. Wynnewood PA 19096). Explosion preventing impact shield. USP1989054833967.
  2. Renaud-Bezot, Jean-Luc; Padiolleau, Bertrand. Explosive ammunition with fragmenting structure. USP2005026857372.
  3. Hellner Lars (Karlskoga SEX) Haglund Ingemar (Karlskoga SEX) Rnn Torsten (Karlskoga SEX) Albrektsson Kjell (Karlskoga SEX). Explosive shell case. USP1986064592283.
  4. Lucia D. Kuhns ; Donna R. Reedal ; Leonard T. Wilson. Fragmentation warhead. USP2002116484642.
  5. Blyskal, Tomasz; Rottinger, Peter. Fragmentation warhead with flexible liner. USP2017059638500.
  6. Bruno, Nicolas Horacio. Low collateral damage bi-modal warhead assembly. USP2017099759533.
  7. Gold, Vladimir M.; Hsieh, Henry. Low collateral damage fragmentation warhead. USP2014058720342.
  8. Wilhelm Earl E. (Renton WA) Julien Clayton J. (Renton WA). Low velocity disc pattern fragment warhead. USP1987054662281.
  9. Osofsky Irving B. (Rancho Palos Verdes CA). Missile warheads. USP1987054664035.
  10. Baker, Ernest; Chin, Chuck; Daniels, Arthur; DeFisher, Stanley; Gold, Vladimir; Pincay, Jack; Wu, Irene. More safe insensitive munition for producing a controlled fragmentation pattern. USP2011027886667.
  11. Wilhelm Earl E. (Renton WA). Multi-point warhead initiation system. USP1989044823701.
  12. Gold,Vladimir; Baker,Ernest L.; Poulos,William J.. Multifunctional explosive fragmentation airburst munition. USP2008117451704.
  13. Gold, Vladimir M.; Kraft, Jeffrey R.; Baker, Ernest L.. Multiple size fragment warhead. USP2013098522685.
  14. Baumann, Christian; Heitmann, Thomas. Projectile. USP2013048408139.
  15. Heitmann, Thomas. Projectile. USP2013048413585.
  16. Lindstadt Klaus (Schwaig DEX) Rudolf Karl (Schrobenhausen DEX). Projectile-forming charge. USP1988104776272.
  17. Wilhelm Earl E. (Renton WA). Selectable deployment mode fragment warhead. USP1987044655139.
  18. Gold, Vladimir M.. Selectable fragment size fragmentation warhead. USP2014018627771.
  19. Wilhelm Earl E. (Renton WA) Zimmerschied Alan B. (Renton WA). Selectable initiation-point fragment warhead. USP1987044658727.
  20. Gold, Vladimir M.; Kraft, Jeffrey R.; Baker, Ernest L.. Selectable size fragmentation warhead. USP2012098272330.
  21. Ronn, Torsten; Johansson, Nils. Unit of ammunition with one or more warhead casings. USP2005116966265.
  22. Zussman, Boaz. Warhead. USP2016049310172.
  23. Gold, Vladimir M.. Warhead selectively releasing fragments of varied sizes and shapes. USP2011118061275.
  24. Lloyd, Richard M.. Wide area dispersal warhead. USP2010057717042.