AFTERBURNER Russian patent published in 2019 - IPC F41A21/30

Abstract RU 2678910 C1

FIELD: weapons and ammunition.

SUBSTANCE: invention relates to a barrel-mounted device for small arms. Afterburner contains an all-metal tubular body and removable end caps. Separators with a central hole for the passage of a bullet are installed inside. Separators are made either in the form of hollow cones with flanges, the diameter of which corresponds to the internal diameter of the body, or in the form of nozzle stepped sleeves that are connected to each other by thread.

EFFECT: decrease in recoil, decrease in temperature of powder gases, decrease in sound load on the shooter.

3 cl, 4 dwg

Similar patents RU2678910C1

Title	Year	Author	Number
LOW-NOISE SHOOTING DEVICE	2022	Novichkov Vladimir Vladimirovich	RU2792465C1
MUFFLER OF SHOT SOUND	2008	Eremin Boris Georgievich Martynov Sergej Vladimirovich Morozov Andrej Evgen'Evich Ustinkin Aleksandr Ivanovich Tsar'Kov Aleksej Nikolaevich	RU2374590C2
SILENCER	2010	Solovtsov Evgenij Valer'Evich	RU2437048C1
CLOSED HYPERBOLOID MUZZLE BRAKE COMPENSATOR	2022	Kashin Sergei Vladimirovich	RU2783549C1
VARIABLE-LENGTH MUZZLE BRAKE	2011	Shtyrlin Grigorij Vladislavovich Perevalov Vitalij Viktorovich Obukhovskij Gleb Aleksandrovich	RU2472094C1
SNALL ARM DAMPER (VERSIONS)	2009	Bojarkin Vitalij Vital'Evich	RU2397421C1
REACTIVE MUZZLE CONSOLE BRAKE	2020	Poryadin Ivan Aleksandrovich	RU2741127C1
SILENCER FOR FIREARM	2004	Zlobin Vladimir Viktorovich Zelenko Viktor Kirillovich Karetnikov Andrej Jur'Evich D'Jachkov Aleksej Petrovich Medvetskij Sergej Vladimirovich	RU2272234C2
TURBULENT SHOT SILENCER	2006	Martynov Jurij Al'Bertovich	RU2312293C2
MUZZLE DEVICE OF FIREARMS	2018	Klimov Stanislav Valerevich Klimov Stanislav Stanislavovich	RU2687329C1

RU 2 678 910 C1

Authors

Oshega Aleksej Nikolaevich

Lazarev Aleksandr Gennadevich

Dates

2019-02-04—Published

2017-12-28—Filed