[특허]Lead-free primed rimfire cartridge

[미국특허] Lead-free primed rimfire cartridge 원문보기

IPC분류정보
국가/구분	United States(US) Patent 등록
국제특허분류(IPC7판)	F42B-005/32
출원번호	US-0726588 (1991-07-08)
발명자 / 주소	Bjerke Robert K. (Lewiston ID) Kees Kenneth P. (Lewiston ID) Ward James P. (Lewiston ID) Stevens Walter H. (Lewiston ID)
출원인 / 주소	Blount, Inc. (Montgomery AL 02)
인용정보	피인용 횟수 : 34 인용 특허 : 0

초록 ▼

A method of manufacturing an improved lead-free primed rimfire cartridge for ammunition or industrial powerloads providing a gas source for driving fasteners with power-fastening tools. A lead-free priming mixture is consolidated into an annular cavity of a rimfire casing and dried in the cavity. The primer is secured in the cavity by tamping at least a portion of propellant into the casing against and over the dried primer. The tamping pressure per casing may range from 1,300 psi to 8,800 psi. Any remaining portion of required propellent is added over the tamped compacted propellant layer. The ammunition and powerload casings are then sealed and finished in a conventional manner. A rimfire cartridge for both ammunition and industrial powerload applications manufactured as described above is also provided.

대표청구항 ▼

A rimfire cartridge comprising: a generally cylindrical rimfire casing having a cylindrical wall, an enclosed end, an an opposing end, with the enclosed and defining therein a rimfire primer annular cavity; a primer consolidated into, dried and secured within the annular cavity, said primer having a lead-free compositoin comprising diazodinitrophenol, tetracene, propellant, glass, and strontium nitrate; a predetermined amount of propellant overlying the dried primer in the casing, the predetermined amount of propellant comprising a metered amount of a first propellant tamped at a predetermined pressure of between 1,300-8,800 psi into the casing to form a first propellant layer to secure the dried primer within the annular cavity; and sealing mans for sealing the opposing end of the casing.

이 특허를 인용한 특허 (34) 인용/피인용 타임라인 분석

Fronabarger, John W.; Williams, Michael D., Alternative to tetrazene.
상세보기
Fronabarger, John W.; Williams, Michael D., Alternative to tetrazene.
상세보기
Pile, Donald A.; John, Jr., Henry J., Bismuth oxide primer composition.
상세보기
Pile, Donald A.; John, Jr., Henry J., Bismuth oxide primer composition.
상세보기
Mey Johann,ZAX, Breaking up of rock and the like.
상세보기
Nielson Daniel B. ; Lund Gary K. ; Blau Reed J., Flares having igniters formed from extrudable igniter compositions.
상세보기
Lee, Chung-Yi, Hammer-drive powder-actuated tool.
상세보기
Orlanov,Farrel, Jacket bullets.
상세보기
Hagel,Rainer; Redecker,Klaus, Lead-and barium-free propellant charges.
상세보기
Erickson Jack A., Lead-free centerfire primer with DDNP and barium nitrate oxidizer.
상세보기
Mei, George C.; Pickett, James W., Lead-free nontoxic explosive mix.
상세보기
Lopata Frances G. (Little Rock AR), Lead-free primer mix.
상세보기
Smith, Timothy G., Lead-free rimfire projectile.
상세보기
Erickson Jack A. ; Melberg John M. ; Sandstrom Joel L., Lead-free, heavy-metal-free rim-fire priming composition dedicated for Ralph B. Lynn.
상세보기
Johnston, Harold E.; Warner, Kirstin F.; Blau, Reed J.; Lusk, Scott K., Methods of forming a sensitized explosive and a percussion primer.
상세보기
Nesveda, Jiri; Brandejs, Stanislav; Jirasek, Karel, Non-toxic and non-corrosive ignition mixture.
상세보기
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.
상세보기
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.
상세보기
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.
상세보기
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.
상세보기
Henry J. John, Jr. ; Carolyn Yeager ; Don Pile ; Tim Webb, Non-toxic primer mix.
상세보기
Erickson Jack A. (Andover MN) Melberg John M. (Andover MN) Kramer Robert L. (Minneapolis MN) Hallis John M. (Buffalo MN), Non-toxic rim-fire primer.
상세보기
Sandstrom, Joel; Quinn, Aaron A.; Erickson, Jack, Non-toxic, heavy-metal free explosive percussion primers and methods of preparing the same.
상세보기
Sandstrom, Joel; Quinn, Aaron A; Erickson, Jack, Non-toxic, heavy-metal free sensitized explosive percussion primers and methods of preparing the same.
상세보기
Erickson, Jack A., Non-toxic, heavy-metal-free shotshell primer mix.
상세보기
Busky, Randall T.; Botcher, Tod R.; Sandstrom, Joel; Erickson, Jack, Nontoxic, noncorrosive phosphorus-based primer compositions.
상세보기
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.
상세보기
Johnston, Harold E.; Warner, Kristin F.; Blau, Reed J.; Lusk, Scott K., Percussion primer composition and systems incorporating same.
상세보기
Busky, Randall T.; Botcher, Tod R.; Sandstrom, Joel; Erickson, Jack, Percussion primers comprising a primer composition and ordnance including the same.
상세보기
Pile, Donald Allen; John, Jr., Henry J., Priming mixtures for small arms.
상세보기
Hafner, Matthew T.; Balangue, Ruben; Clark, Danny D.; Westbrook, III, John William, Propellant compositions including stabilized red phosphorus and methods of forming same.
상세보기
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.
상세보기
Fogelzang Alexander Evgenievich,RUX ; Korolev Vladimir Petrovich,RUX ; Egorshev Vyacheslav Yurjevich,RUX ; Kolesov Vasilij Ivanovich,RUX ; Pochukaev Valerij Dmitrievich,RUX ; Baskakov Yurij Matveevic, Pyrotechnical percussion combustion composition for small arms ammunition primers.
상세보기
Nielson Daniel B. ; Lund Gary K. ; Blau Reed J., Supplemental-restraint-system gas generating device with water-soluble polymeric binder.
상세보기

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 특허

해당 특허가 속한 카테고리에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 국가코드, 자료구분, 상태, 출원번호, 출원일자, 공개번호, 공개일자, 등록번호, 등록일자, 발명명칭(한글), 발명명칭(영문), 출원인(한글), 출원인(영문), 출원인코드, 대표IPC

저장형식

Text(ASCII format)
Excel format
PIAS분석(.xls)

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

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

IPC	Description
A	생활필수품
A62	인명구조; 소방(사다리 E06C)
A62B	인명구조용의 기구, 장치 또는 방법(특히 의료용에 사용되는 밸브 A61M 39/00; 특히 물에서 쓰이는 인명구조 장치 또는 방법 B63C 9/00; 잠수장비 B63C 11/00; 특히 항공기에 쓰는 것, 예. 낙하산, 투출좌석 B64D; 특히 광산에서 쓰이는 구조장치 E21F 11/00)
A62B-1/08	.. 윈치 또는 풀리에 제동기구가 있는 것

연합인증

[미국특허] Lead-free primed rimfire cartridge 원문보기