RU94010350A - STRIKE-EXPLOSIVE DEVICE - Google Patents

STRIKE-EXPLOSIVE DEVICE

Info

Publication number
RU94010350A
RU94010350A RU94010350/08A RU94010350A RU94010350A RU 94010350 A RU94010350 A RU 94010350A RU 94010350/08 A RU94010350/08 A RU 94010350/08A RU 94010350 A RU94010350 A RU 94010350A RU 94010350 A RU94010350 A RU 94010350A
Authority
RU
Russia
Prior art keywords
lining
strike
notches
layer
explosive device
Prior art date
Application number
RU94010350/08A
Other languages
Russian (ru)
Other versions
RU2100762C1 (en
Inventor
В.А. Губачев
А.Л. Михайлов
В.И. Шутов
Original Assignee
Всероссийский научно-исследовательский институт экспериментальной физики
Министерство Российской Федерации по атомной энергии
Filing date
Publication date
Application filed by Всероссийский научно-исследовательский институт экспериментальной физики, Министерство Российской Федерации по атомной энергии filed Critical Всероссийский научно-исследовательский институт экспериментальной физики
Priority to RU94010350A priority Critical patent/RU2100762C1/en
Priority claimed from RU94010350A external-priority patent/RU2100762C1/en
Publication of RU94010350A publication Critical patent/RU94010350A/en
Application granted granted Critical
Publication of RU2100762C1 publication Critical patent/RU2100762C1/en

Links

Claims (1)

Использование: в области взрывной техники в нефтегазовой промышленности для перфорации скважин. Сущность изобретения: устройство содержит источник инициирования, заряд взрывчатого вещества, облицовку из тяжелого материала и слой из инертного материала, расположенного между зарядом ВВ и облицовкой. В слое инертного материала выполнены насечки каналами, причем насечка обращена к облицовке. Технический результат - повышение прочностных характеристик устройства за счет применения облицовки без насечек и экономия дорогостоящих фрез.Usage: in the field of explosive technology in the oil and gas industry for the perforation of wells. The inventive device contains a source of initiation, explosive charge, lining of heavy material and a layer of inert material located between the explosive charge and lining. In the layer of inert material, the notches are made channels, with the notch facing the lining. The technical result is an increase in the strength characteristics of the device due to the use of facing without notches and saving expensive mills.
RU94010350A 1994-03-23 1994-03-23 Shooting-blasting device RU2100762C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU94010350A RU2100762C1 (en) 1994-03-23 1994-03-23 Shooting-blasting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU94010350A RU2100762C1 (en) 1994-03-23 1994-03-23 Shooting-blasting device

Publications (2)

Publication Number Publication Date
RU94010350A true RU94010350A (en) 1995-10-27
RU2100762C1 RU2100762C1 (en) 1997-12-27

Family

ID=20153930

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94010350A RU2100762C1 (en) 1994-03-23 1994-03-23 Shooting-blasting device

Country Status (1)

Country Link
RU (1) RU2100762C1 (en)

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