ES288849U - Munición unit for canyon arms (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Ammunition unit for cannon weapons, comprising a propellant charge, a low-caliber flying projectile, constituted for the stabilization of the arrow, with a large length/diameter ratio and a removable propeller level, which has a transfer zone for the dragging with the flying projectile to the release release, after the exit from the barrel, and a rear surface of gas pressure reception, with an outer ring in the shape of a circular ring, essentially of the same caliber, arranged in the direction of firing, in front of the gravity point of the flying projectile, and an inner edge for the surrounding contact with a peripheral area of the flying projectile and a surface of the front side of current incidence, with a leading terminal edge, surrounding, with distance radial, the peripheral surface of the flying projectile, extending the transfer zone, with means of shape drag, c or alternatively alternately, in essence, from a closely predeterminable neighborhood of a posterior edge of the peripheral surface of the flying projectile, to a vicinity of the inner edge of the gas pressure receiving surface, which can be narrowly defined, characterized by the following features: a) the propeller level presents, arranged with meeting joints, a predeterminable number of segments, in which it is decomposed for the launch, b) in the area of the meeting joints are arranged packing means, c) the outer edge of the gas pressure receiving surface is arranged in close axial vicinity of the rear edge of the current impact surface, d) the gas pressure receiving surface has a profile, slope-wise, approaching from the outer edge to the peripheral area of the projectile velan e) a space has been provided above the receiving surface at gas pressure, at least partially for a part of a propellant charge. (Machine-translation by Google Translate, not legally binding)