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(19)

(11)

2 399 862

(13)

(51)

IPC

F42B5/02(2006-01-01)

F42B12/16(2006-01-01)

F42B30/04(2006-01-01)

(21) (22)

Application

2009106364/02, 2009-02-24

(24)

Start date

2009-02-24

(22)

Actual filing date

2009-02-24

(45)

Published

2010-09-20

(72)

Inventor

Abramov Jurij BorisovichZamarakhin Vasilij Anatol'EvichKirillov Jurij NikolaevichLavrukhin Aleksandr Vladimirovich

(73)

Holder

Gosudarstvennoe Unitarnoe Predprijatie Bjuro Priborostroenija"

ROUND Russian patent published in 2010 - IPC F42B5/02 F42B12/16 F42B30/04

Abstract RU 2399862 C1

FIELD: weapons and ammunition.

SUBSTANCE: proposed round comprises cartridge case and shaped grenade. Shaped charge shell is furnished with outer annular ledge and fitted into said charge. Stepped cavity is made in shaped charge, on the side opposite the shell side, to accommodate fuse block. Note here that plastic disk is arranged ahead of said fuse block and amplifier of initiating pulse is arranged around said fuse block representing a channel grain made from explosive and having diametre exceeding that of said plastic disk.

EFFECT: higher disruptive capacity and reliable initiation.

1 dwg

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RU 2 399 862 C1

Authors

Abramov Jurij Borisovich

Zamarakhin Vasilij Anatol'Evich

Kirillov Jurij Nikolaevich

Lavrukhin Aleksandr Vladimirovich

Dates

2010-09-20—Published

2009-02-24—Filed