GUN MOUNT Russian patent published in 2017 - IPC F41A15/18 

FIELD: weapons and ammunition.

SUBSTANCE: gun mount comprises the movable barrel with the breech, the gun breech fence with the roller, the armoured cover with the opening located at the breech level, when the barrel position is at the cartridge ejection angle, and the hatch hinged by a hinge on the armoured cover and having an actuator in the form of a spring-loaded system kinematically connected to the crank mounted on the armoured cover bracket. On the crank the spring-loaded stop is made, which interacts with the fence roller, and on the armoured cover the spring-loaded lever is mounted, which interacts with the breech and with the pawl by its one end, and by the other end - with the adjusting bolt mounted in the armoured cover.

EFFECT: increasing the reliability of the gun mount operation at the shooting angles as close as possible to the case ejection angle, and reducing its vertical dimensions.

2 dwg