RU2007120745A

RU2007120745A - Self-loading grenade launcher

Info

Publication number: RU2007120745A
Application number: RU2007120745/02A
Authority: RU
Inventors: Петр Анатольевич Борисов (RU); Петр Анатольевич Борисов
Original assignee: Петр Анатольевич Борисов (RU); Петр Анатольевич Борисов
Priority date: 2007-06-05
Filing date: 2007-06-05
Publication date: 2008-12-10
Also published as: RU2392559C2

Abstract

Гранатомет с подвижным стволом, состоящий из ствола, корпуса и ударника с боевой пружиной, отличающийся тем, что ударник и ствол связны между собой с помощью ускорителя в виде двуплечего рычага с соотношением плеч не менее чем 3:1, наличием на заднем конце ударника и заднем срезе ствола выступов, расположение которых выбрано из условия их взаимодействия с ускорителем в начальный период работы автоматики до вставления в ствол очередной гранаты, наличием подпружиненного останова ствола, имеющего возможность опускаться вниз под действием своей пружины и блокировать движение ствола назад после его прихода в переднее положение.A grenade launcher with a moving barrel, consisting of a barrel, body and firing pin with a mainspring, characterized in that the firing pin and barrel are interconnected using an accelerator in the form of a two-shouldered lever with a shoulder ratio of at least 3: 1, the presence of a firing pin on the rear end and a rear a section of the barrel of protrusions, the location of which is selected from the condition of their interaction with the accelerator in the initial period of automatic operation until the next grenade is inserted into the barrel, by the presence of a spring-loaded barrel stop, which has the ability to fall down under the action of it springs and block the movement of the trunk back after he came to the front position.

Claims

A grenade launcher with a moving barrel, consisting of a barrel, body and firing pin with a mainspring, characterized in that the firing pin and barrel are interconnected using an accelerator in the form of a two-shouldered lever with a shoulder ratio of at least 3: 1, the presence of a firing pin on the rear end and a rear a section of the barrel of protrusions, the location of which is selected from the condition of their interaction with the accelerator in the initial period of automatic operation until the next grenade is inserted into the barrel, by the presence of a spring-loaded barrel stop, which has the ability to fall down under the action of it springs and block the movement of the trunk back after he came to the front position.