CUMULATIVE CHARGE Russian patent published in 2012 - IPC F42B1/02 F42B1/36

Abstract RU 2456534 C1

FIELD: blasting operations.

SUBSTANCE: cumulative charge comprises housing and explosive charge, between which elastic inert material layer is arranged. At least one spiral groove is made on explosive charge surface.

EFFECT: efficiency of cumulative charge is improved.

3 cl, 1 dwg

Similar patents RU2456534C1

Title	Year	Author	Number
SHAPED CHARGE AND METHOD FOR ITS MANUFACTURE	1999	Arbuznikov Ju.V. Kirjushkin I.N. Klimov S.A. Pisarev A.A. Svirskij O.V. Seljutin V.I. Skljarov V.M. Shalashov V.N. Jurov S.D.	RU2187778C2
CUMULATIVE CHARGE	2017	Grek Maksim Olegovich Grek Vladimir Olegovich Kuzin Evgenij Nikolaevich	RU2681019C1
SHAPED CHARGE AND METHOD OF ITS MANUFACTURE	1996	Vasil'Ev L.V. Ivanov V.I. Kirjushkin I.N. Klimov S.A. Kotov V.A. Svirskij O.V. Tjul'Pin Ju.G.	RU2110037C1
SHAPED CHARGE	2003	Akimov A.A. Antonova A.V. Antonova E.V. Kirjushkin I.N. Knjazeva L.N. Chukov A.N.	RU2244243C1
DETONATION WAVE FRONT SHAPE CONTROL UNIT	2013	Minin Vladilen Fedorovich Minin Igor' Vladilenovich Minin Oleg Vladilenovich	RU2554711C2
PERFORATOR CHARGE	2009	Marsov Aleksandr Andreevich Mokeev Aleksandr Aleksandrovich Sadykov Il'Giz Fatykhovich Khajrutdinov Marat Rastymovich	RU2391620C1
INCREASING EFFICIENCY OF SPLINTER-WAVE ROUND EFFECTS	2014	Chernichenko Vladimir Viktorovich Shepelenko Vitalij Borisovich	RU2567984C1
TANK SPLINTER-WAVE ROUND	2014	Chernichenko Vladimir Viktorovich Shepelenko Vitalij Borisovich	RU2568240C1
FRAGMENTATION AND PARTICLE SHELL	2014	Chernichenko Vladimir Viktorovich Shepelenko Vitalij Borisovich	RU2559390C1
METHOD OF MANUFACTURE OF FRAGMENTATION UNIT OF FRAGMENTATION AND PARTICLE SHELL	2014	Chernichenko Vladimir Viktorovich Shepelenko Vitalij Borisovich	RU2559374C1

RU 2 456 534 C1

Authors

Chernichenko Vladimir Viktorovich

Shepelenko Vitalij Borisovich

Dates

2012-07-20—Published

2011-02-02—Filed