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(11)

2 276 767

(13)

(51)

IPC

F42B3/10(2006-01-01)

(21) (22)

Application

2004131936/02, 2004-11-01

(24)

Start date

2004-11-01

(22)

Actual filing date

2004-11-01

(45)

Published

2006-05-20

(72)

Inventor

Korotkov Vadim AlekseevichAfanas'Ev Vladimir Aleksandrovich

(73)

Holder

Rossijskaja Federatsija, Ot Imeni Kotoroj Vystupaet Gosudarstvennyj Zakazchik Federal'Noe Agentstvo Po Atomnoj EhnergiiFederal'Noe Gosudarstvennoe Unitarnoe Predprijatie Federal'Nyj Jadernyj Tsentr Vserossijskij Nauchno-Issledovatel'Skij Institut Ehksperimental'Noj Fiziki" Fgup

DEVICE FOR FORMATION OF BLAST WAVE Russian patent published in 2006 - IPC F42B3/10

Abstract RU 2276767 C1

FIELD: blasting operations, applicable at blasting of explosive charges in various branches of industry.

SUBSTANCE: a through duct is made in the main explosive charge, the duct accommodates the electric actuation assembly with leads, and it is fastened directly on the initiation assembly that is positioned under the main charge.

EFFECT: enhanced safety of the device in service.

1 dwg

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RU 2 276 767 C1

Authors

Korotkov Vadim Alekseevich

Afanas'Ev Vladimir Aleksandrovich

Dates

2006-05-20—Published

2004-11-01—Filed