초록 ▼

A fin-stabilized projectile for weapons selectively possessing either a smooth, and in particular, a rifled weapon barrel, which possesses a discardable thrust ring constituted of segments arranged on the central form-fitted component, and of a through-sliding guide band, and which is provided at th

A fin-stabilized projectile for weapons selectively possessing either a smooth, and in particular, a rifled weapon barrel, which possesses a discardable thrust ring constituted of segments arranged on the central form-fitted component, and of a through-sliding guide band, and which is provided at the tail end of the projectile with a multi-finned stabilizing guidance mechanism which is rotatable about the longitudinal axis of the projectile.

대표청구항 ▼

In a fin-stabilized projectile for weapons with, selectively, smooth-bore or rifled weapon barrels, including a discardable thrust ring constituted of a plurality of segments arranged on a central projectile body component having said thrust ring form-fittingly connected therewith; a partitioned thr

In a fin-stabilized projectile for weapons with, selectively, smooth-bore or rifled weapon barrels, including a discardable thrust ring constituted of a plurality of segments arranged on a central projectile body component having said thrust ring form-fittingly connected therewith; a partitioned through-sliding guide band, a retainer slide ring having said guide bank inserted therein; said guide band imparting an at least residual spin to said projectile upon exiting from said weapon barrel; and a multi-finned stabilizing guidance mechanism which is rotatable about the longitudinal axis of the projectile being located at the trailing end of the projectile; the improvement comprising: said thrust ring being constituted of a material of higher specific weight than a plastic hood arranged on said projectile body in front of the thrust ring body, said thrust ring opening before or almost simultaneously with the hood upon exiting the weapon barrel responsive to centrifugal force imparted to the projectile; a plastic sealing disc having an annular web, said disc being arranged on a circular rear surface on said thrust ring, said annular web form-fittingly engaging into a facing groove in said rear surface on the thrust ring; a circumferential ring constituted of an elastic material being applied in the front region of the thrust ring; said stabilizing guidance mechanism being constituted of a thin spring steel and fastened in longitudinal grooves on a carrier which is rotatably mounted on the trailing end of the projectile; and said plastic hood possessing longitudinally extending rupture locations and having a rearward end surface extending into proximity with said retainer slide ring.