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2 491 267

(13)

(51)

IPC

C06C5/04(2006-01-01)

F42B1/04(2006-01-01)

(21) (22)

Application

2011152901/05, 2011-12-23

(24)

Start date

2011-12-23

(22)

Actual filing date

2011-12-23

(45)

Published

2013-08-27

(72)

Inventor

Tikhonov Aleksej AleksandrovichEndirjakov Sergej Anatol'EvichBurakina Tat'Jana VladislavovnaRevingin Sergej Vladimirovich

(73)

Holder

Federal'Noe Gosudarstvennoe Unitarnoe Predprijatie Federal'Nyj Jadernyj Tsentr Vserossijskij Nauchno-Issledovatel'Skij Institut Ehksperimental'Noj Fiziki" Fgup

METHOD OF MAKING DETONATING CORD Russian patent published in 2013 - IPC C06C5/04 F42B1/04

Abstract RU 2491267 C1

FIELD: process engineering.

SUBSTANCE: invention relates to production of detonating cords. Proposed method comprises forming the core of preset configuration of explosive, applying protective shell thereon by drawing, expanding to produce detonating cord with a zone of flat area with rectangular cross-section. Said protective coating may be made of aluminium. Simultaneously the system including aluminium shell and plastic explosive are drawn.

EFFECT: small cross-section cord with uniform structure of explosive not affecting article components in explosion.

5 cl, 3 dwg, 7 tbl

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RU 2 491 267 C1

Authors

Tikhonov Aleksej Aleksandrovich

Endirjakov Sergej Anatol'Evich

Burakina Tat'Jana Vladislavovna

Revingin Sergej Vladimirovich

Dates

2013-08-27—Published

2011-12-23—Filed