首页>
外国专利>
AUTOMATIC SUBMACHINE GUN, IN WHICH THE ENERGY OF RECEIVING IS USED, CONTAINING TWO OPERATING LEVERAGES OF THE TRIGGER, ONE OF WHICH IS RELATED TO THE SINGLE FIRE REGIME, AND ANOTHER – WITH THE MODE OF SHOOTING IN ROUNDS
AUTOMATIC SUBMACHINE GUN, IN WHICH THE ENERGY OF RECEIVING IS USED, CONTAINING TWO OPERATING LEVERAGES OF THE TRIGGER, ONE OF WHICH IS RELATED TO THE SINGLE FIRE REGIME, AND ANOTHER – WITH THE MODE OF SHOOTING IN ROUNDS
FIELD: small arms.;SUBSTANCE: invention relates to automatic small arms, namely to submachine guns. Automatic submachine gun in its composition has a pile, a fixed barrel, a free bolt, an inertia trigger with a spring mechanism, a manual translator of fire regimes with a cam device, a device for recovering the kinetic energy of the shutter, folding cocking cock and front for holding, box-type double-row magazine with asymmetric end edges, a sliding stock with curved guides, a trigger and protection mechanism, a flame arrester. In the production of a shot, the bolt, moving backwards, hits the massive trigger at a point below the center of gravity of the trigger. In this case, the trigger rotates upward, overcoming the force of the spring to the cocked state, while absorbing a significant part of the kinetic energy of the shutter. Rest of the energy is absorbed by the spring recuperator.;EFFECT: technical result is a decrease in the recoil, an improvement in the accuracy of combat, convenience and simplicity in handling.;15 cl, 46 dwg
展开▼