ARTILLERY ILLUMINATION PROJECTILE Russian patent published in 2023 - IPC F42B12/42 F42B12/00 F42B10/56 

FIELD: artillery ammunition.

SUBSTANCE: invention is related in particular to lighting ammunition, designed to illuminate the area. Artillery projectile with a two-phase opening system contains a body with a detachable bottom, a fuse, an ejection device with a diaphragm, a container with a torch and a parachute system, longitudinal and transverse braking blades. At the same time, the container is equipped with a device for opening and ejecting a torch with a parachute system. The composition of the torch contains a pyrotechnic tablet that initiates its ignition. The longitudinal brake blades are perforated with holes and located on the lower half of the cylindrical part of the container body, and the transverse ones are located in the bottom of the container body. Moreover, the container is connected to the body of the projectile by a gear connection, and the diaphragm of the ejection device is made in the form of a truncated cone.

EFFECT: increase of efficiency of the lighting projectile.

5 cl, 7 dwg