SU1579164A1 - ELECTRODETONATOR - Google Patents

ELECTRODETONATOR

Info

Publication number
SU1579164A1
SU1579164A1 SU4358937/23A SU4358937A SU1579164A1 SU 1579164 A1 SU1579164 A1 SU 1579164A1 SU 4358937/23 A SU4358937/23 A SU 4358937/23A SU 4358937 A SU4358937 A SU 4358937A SU 1579164 A1 SU1579164 A1 SU 1579164A1
Authority
SU
USSR - Soviet Union
Prior art keywords
charge
blasting explosive
groove
insert
height
Prior art date
Application number
SU4358937/23A
Other languages
Russian (ru)
Inventor
А.Я. Кошелев
В.Н. Лобанов
С.Н. Прокопьев
Original Assignee
А.Я. Кошелев
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by А.Я. Кошелев filed Critical А.Я. Кошелев
Priority to SU4358937/23A priority Critical patent/SU1579164A1/en
Application granted granted Critical
Publication of SU1579164A1 publication Critical patent/SU1579164A1/en

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)

Abstract

Электродетонатор, содержащий корпус, в котором размещены заряд бризантного взрывчатого вещества и мостик, установленный на дне корпуса и соединенный с электродами, отличающийся тем, что, с целью уменьшения габаритов при сохранении инициирующей способности и минимальной энергии задействования путем создания оптимального распределения плотности запрессовки бризантного взрывчатого вещества по заряду, в него введена диэлектрическая вставка с поперечным сквозным пазом, жестко соединенная с корпусом, при этом мостик расположен внутри паза, а размеры вставки и паза выбраны в соответствии с соотношением0 < a ≅ D - l,b< h < H,d< b, b< d,где a - ширина вставки;D - внутренние поперечные размеры корпуса;l - длина мостика;h - высота вставки;H - высота заряда бризантного взрывчатого вещества;b- высота паза;b- ширина паза;d- критический диаметр детонации бризантного взрывчатого вещества заряда;d- предельный диаметр детонации бризантного взрывчатого вещества заряда.An electric detonator comprising a housing in which a blasting explosive charge is placed and a bridge mounted at the bottom of the housing and connected to the electrodes, characterized in that, in order to reduce overall dimensions while maintaining the initiating ability and minimum activation energy by creating an optimal distribution of the blasting explosive density fitting according to the charge, a dielectric insert with a transverse through groove is inserted into it, rigidly connected to the body, while the bridge is located inside the pas a, and the dimensions of the insert and the groove are chosen in accordance with the ratio 0 <a ≅ D - l, b <h <H, d <b, b <d, where a is the width of the insert, D is the internal transverse dimensions of the case, l is the length of the bridge h is the height of the insert, H is the height of the charge of the blasting explosive, b is the height of the groove, b is the width of the groove, d is the critical diameter of detonation of the blasting explosive of charge, d is the maximum diameter of the detonation of blasting explosive of charge.

SU4358937/23A 1988-01-05 1988-01-05 ELECTRODETONATOR SU1579164A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4358937/23A SU1579164A1 (en) 1988-01-05 1988-01-05 ELECTRODETONATOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4358937/23A SU1579164A1 (en) 1988-01-05 1988-01-05 ELECTRODETONATOR

Publications (1)

Publication Number Publication Date
SU1579164A1 true SU1579164A1 (en) 1999-08-20

Family

ID=60527555

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4358937/23A SU1579164A1 (en) 1988-01-05 1988-01-05 ELECTRODETONATOR

Country Status (1)

Country Link
SU (1) SU1579164A1 (en)

Similar Documents

Publication Publication Date Title
ES8103368A1 (en) Field-connected explosive booster, booster-connector assembly and detonating cord assembly comprising such booster-connector assembly.
SU1579164A1 (en) ELECTRODETONATOR
ES8103369A1 (en) Non-electric delay detonator and assembly of a detonating cord and a delay detonator.
SE0001459D0 (en) Cartridge
ES484133A1 (en) Rifle grenade
FR2362361A1 (en) Detonator with wire volatilised by HT discharge - for two-component explosive, with complete inactivity before mixing
RU97108921A (en) Armor-piercing shell
RU2000109461A (en) SPIRAL EXPLOSIVE MAGNETIC GENERATOR
RU2044252C1 (en) Explosive magnetocumulative generator
SU1533614A1 (en) Pulse current generator
RU96117798A (en) ARTILLERY SHOT
RU92000890A (en) EXPLOSIVE MAGNETICUMULATIVE GENERATOR WITH POSITIVE FEEDBACK
SU1010314A1 (en) Electric discharge compressor
DE3571074D1 (en) ELECTRIC PRIMER OR IGNITER
SU1491303A1 (en) EXPLOSION MAGNETIC GENERATOR
RU2080721C1 (en) Spark plug
SU864867A1 (en) STRONG ANCHOR
RU94030335A (en) Primer detonator
RU93040663A (en) Unitary Ammunition
RU95100461A (en) Shaped charge
SU1520777A1 (en) KEY
IT8026224A0 (en) ELECTRIC DISCHARGE LAMP WITH CERAMIC BULB, EQUIPPED WITH AN IGNITION ELECTRODE PASSED THROUGH THE HOLE IN THE SURFACE OF THE SHELL.
SU1079149A1 (en) EXPLOSION MAGNETIC GENERATOR
ES289142U (en) Warhead.
RU94029754A (en) Electric initiator