BALLISTIC PROJECTILE COMPRISING A WING OPENING MECHANISM AND METHOD OF USING SUCH A BALLISTIC PROJECTILE

摘要

The invention relates to a ballistic projectile comprising at least one projectile body having a longitudinal axis (1), a first wing (A1) and a second wing (A2) capable of being at least in a folded position or an unfolded position , the passage from one position to another being caused by an opening mechanism, a support (5) mechanism on which is fixed a common axis (4) and can be fixed integrally to the projectile body, a pinion attached to the support (5) mechanism and adapted to move the wings (A1, A2) from the folded position to the irreversibly unfolded position, a means (6) for driving adapted to implement the gear, a means (7) ) blocking the unlockable pinion at a given moment on the path by a control means of the mechanism and reblocable once the wings (A1, A2) in the unfolded position. The invention also relates to a method of using such a projectile.