CALIBER PROJECTILE WITH RIGID ATTACHMENT TO FIN-STABILISED HULL, PLATES OF WHICH HAVE CONTINUATION TO HULL, CENTERING PROJECTILE ALONG TRUNK

摘要

FIELD: weapon and ammunition.;SUBSTANCE: caliber projectile with a rigid attachment to the fin-stabilised hull, the plates of which have a continuation to the hull, centering the projectile along the trunk. In the proposed version, about 1% of the shot energy is spent on friction and heating, moreover, the vibrations are minimal. The rest of the energy goes to its destination, and it's not a little. There is virtually no trunk erasure. The use of the projectile in smoothbore and rifled barrels greatly increases the service life of the trunks themselves.;EFFECT: use of fired projectiles allows to increase the initial speed, and in the version with the sleeve-nozzle, in which the action of the second charge after the main charge is initiated, to significantly increase the speed of the projectile, to increase the kill action at long distances due to the greater stored energy, to improve the accuracy of combat and trajectory flatness.;25 cl, 9 dwg