发明名称 |
METHOD OF NOISLESS FIRE AND CARTRIDGE TO THIS END |
摘要 |
FIELD: small arms. ^ SUBSTANCE: invention relates to small arms ammunition. In compliance with proposed method, translation of cartridge case is transformed into accelerated rotation of bullet in barrel rifled bore. Note here that the number of bullet revolutions in rifling grooves and in screw pair consisting of cartridge case with thread on its outer surface and bullet with thread on its inner surface is identical. Note also that the barrel rifling groove length is several time larger than that of aforesaid screw pair. ^ EFFECT: higher range of fire and aiming range. ^ 3 cl, 2 dwg |
申请公布号 |
RU2378609(C1) |
申请公布日期 |
2010.01.10 |
申请号 |
RU20080114702 |
申请日期 |
2008.04.14 |
申请人 |
DRONOV-DUVALDZHI NIKOLAJ DMITRIEVICH |
发明人 |
DRONOV-DUVALDZHI NIKOLAJ DMITRIEVICH |
分类号 |
F42B5/184;F42B29/00 |
主分类号 |
F42B5/184 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|