FIELD: ammunition, in particular, cannon cartridge cases, widely applicable in production of seamless cannon cartridge cases. SUBSTANCE: in the known cartridge case, having a bottom with a flange, body and a neck, the body has one or several obturating grooves; the distance between the first obturating groove and the neck end is 0.22 to 0.63 of the total length of the cartridge case. EFFECT: reduced admission of powder gas to the serviced area. 1 dwg
Title | Year | Author | Number |
---|---|---|---|
COMPOSITE ARTILLERY SHELL CASE | 1996 |
|
RU2100759C1 |
GUN CARTRIDGE CASE | 1997 |
|
RU2110039C1 |
ARTILLERY SHELL CASE | 1996 |
|
RU2100756C1 |
UNIT-DRAWN ARTILLERY CASE | 1996 |
|
RU2096726C1 |
ARTILLERY SHELL CASE | 1996 |
|
RU2100757C1 |
COMPOSITE ARTILLERY SHELL CASE | 1996 |
|
RU2100758C1 |
ARTILLERY MODULE | 2010 |
|
RU2440549C1 |
ARTILLERY PIECE PROJECTILE CHARGE | 2008 |
|
RU2396507C2 |
ARTILLERY SHELL CASE | 1996 |
|
RU2098742C1 |
SHELL CASE | 1997 |
|
RU2143095C1 |
Authors
Dates
1998-02-20—Published
1996-07-16—Filed