GRENADE LAUNCHER - 2 FOR DEFEAT BEHIND OBSTACLES (OPTIONS) Russian patent published in 2018 - IPC F42B30/04 F42B12/00 

FIELD: combat weapons.

SUBSTANCE: group of inventions refers to grenades for hand grenade launchers. In accordance with one embodiment of the invention, the grenade launcher includes a rocket engine, a warhead and a tail assembly unit. Tail unit assembly extends considerably across the flight for the size of the warhead of the grenade, that is, in the radial direction – not less than three times. Feathers of a tail unit assembly are made rigid and with the possibility of their engagement over the surface of the enemy's shelter. Grenade detonator is designed to operate with the feather engaging the surface of the shelter. According to another embodiment of the invention, the grenade launcher includes a rocket-propelled tube, a warhead and a tail assembly unit. Fixing the feathers in the folded position is able to trigger with a delay. Feathers of a tail unit assembly have holes, for which they are connected with each other by a thread through the holes in the grenade tube. Inside the grenade there is a pyrotechnic gas generator connected to the openings or a pyrocylinder with a piston located across the holes, connected to the rocket motor by a fire tube.

EFFECT: technical result is the increase in the reliability of the enemy's defeat behind the obstacle-the shelter.

10 cl, 4 dwg