검색연산자 | 기능 | 검색시 예 |
---|---|---|
() | 우선순위가 가장 높은 연산자 | 예1) (나노 (기계 | machine)) |
공백 | 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 | 예1) (나노 기계) 예2) 나노 장영실 |
| | 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 | 예1) (줄기세포 | 면역) 예2) 줄기세포 | 장영실 |
! | NOT 이후에 있는 검색어가 포함된 문서는 제외 | 예1) (황금 !백금) 예2) !image |
* | 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 | 예) semi* |
"" | 따옴표 내의 구문과 완전히 일치하는 문서만 검색 | 예) "Transform and Quantization" |
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) | F42B-012/18 |
미국특허분류(USC) | 102/476 ; 102/308 |
출원번호 | US-0118299 (1987-10-01) |
우선권정보 | DE-3633535 (1986-10-02) |
발명자 / 주소 | |
인용정보 | 피인용 횟수 : 7 인용 특허 : 3 |
The warhead comprises a preliminary shaped charge, a coaxial main shaped charge which is arranged at a distance from the latter, and an arrangement for increasing the axial distance between the preliminary shaped charge and the main shaped charge, which arrangement consists of a tube, in which the preliminary shaped charge is supported, a propelling charge, which is arranged behind the preliminary shaped charge, and a supporting device for the tube. The preliminary shaped charge is held in the tube by means of one or more shearing pins, wherein both the ...
Warhead having a flight direction comprising a casing having a central axis extending in the flight direction, said casing being a first end leading in the flight direction and an opposite second end, a preliminary shaped charge located within said casing, a coaxial main shaped charge located in said casing spaced along the central axis between said preliminary shaped charge and the second end of said casing, means for increasing the axial spacing between said preliminary shaped charge and said main shaped charge prior to triggering detonation of said pr...