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특허 상세정보

Pyrotechnic active mass with ignition and combustion accelerator

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) C06B-045/20    C06B-045/22    C06B-045/10    C06B-025/18   
미국특허분류(USC) 149/009 ; 149/011 ; 149/019.8 ; 149/096
출원번호 US-0296585 (1999-04-23)
우선권정보 DE9818337 (1998-04-23)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Burns, Doane, Swecker & Mathis, LLP
인용정보 피인용 횟수 : 13  인용 특허 : 8
초록

A pyrotechnical object is made by compressing a pyrotechnical mass, and introducing into the mass an ignition and combustion accelerator in the form of a propellant powder. The propellant powder could be mixed with the mass prior to compression. Alternatively, the propellant powder could be pressed into an ignition surface of the mass after the pressing. The propellant powder may comprise basic cellulose and/or nitro-cellulose.

대표
청구항

[ What is claimed is:] [1.]1. A pyrotechnic object comprising a highly compressed pyrotechnic mass, and an ignition and combustion accelerator in the form of a propellant powder mixed into the pyrotechinc mass as one of the ingredients thereof, and wherein an additional amount of the propellant powder is pressed into an ignition surface of the pyrotechnic mass.

이 특허를 인용한 특허 피인용횟수: 13

  1. Johnston, Harold E.; Warner, Kirstin F.; Blau, Reed J.; Lusk, Scott K.. Methods of forming a sensitized explosive and a percussion primer. USP2012108282751.
  2. Erickson, Jack; Sandstrom, Joel L.; Johnston, Gene; Norris, Neal; Braun, Patrick; Blau, Reed; Liu, Lisa Spendlove. Non-toxic percussion primers and methods of preparing the same. USP2013068454770.
  3. Erickson, Jack; Sandstrom, Joel L.; Johnston, Gene; Norris, Neal; Braun, Patrick; Blau, Reed; Liu, Lisa Spendlove; Newell, Rachel Hendrika. Non-toxic percussion primers and methods of preparing the same. USP2013068454769.
  4. Erickson, Jack; Sandstrom, Joel Lee; Johnston, Gene; Norris, Neal; Braun, Patrick; Blau, Reed; Liu, Lisa Spendlove; Newell, Rachel Hendrika. Non-toxic percussion primers and methods of preparing the same. USP2012068192568.
  5. Erickson, Jack; Sandstrom, Joel; Johnston, Gene; Norris, Neal; Braun, Patrick; Blau, Reed; Liu, Lisa Spendlove. Non-toxic percussion primers and methods of preparing the same. USP2012068202377.
  6. Sandstrom, Joel; Quinn, Aaron A.; Erickson, Jack. Non-toxic, heavy-metal free explosive percussion primers and methods of preparing the same. USP2013068470107.
  7. Sandstrom, Joel; Quinn, Aaron A; Erickson, Jack. Non-toxic, heavy-metal free sensitized explosive percussion primers and methods of preparing the same. USP2012068206522.
  8. Busky, Randall T.; Botcher, Tod R.; Sandstrom, Joel; Erickson, Jack. Nontoxic, noncorrosive phosphorus-based primer compositions. USP2010127857921.
  9. Busky, Randall T.; Botcher, Tod R.; Sandstrom, Joel L.; Erickson, Jack A.. Nontoxic, noncorrosive phosphorus-based primer compositions and an ordnance element including the same. USP2013098540828.
  10. Johnston, Harold E.; Warner, Kristin F.; Blau, Reed J.; Lusk, Scott K.. Percussion primer composition and systems incorporating same. USP2013068460486.
  11. Busky, Randall T.; Botcher, Tod R.; Sandstrom, Joel; Erickson, Jack. Percussion primers comprising a primer composition and ordnance including the same. USP2013098524018.
  12. Hafner, Matthew T.; Balangue, Ruben; Clark, Danny D.; Westbrook, III, John William. Propellant compositions including stabilized red phosphorus and methods of forming same. USP2015129199887.
  13. Hafner, Matthew T.; Balangue, Ruben; Clark, Danny D.; Westbrook, III, John William. Propellant compositions including stabilized red phosphorus, a method of forming same, and an ordnance element including the same. USP2014028641842.