| 发明名称 |
BLASTING CARTRIDGE-DETONATOR |
| 摘要 |
FIELD: blasting operations, initiation of industrial explosives of all types. SUBSTANCE: blasting cartridge-detonator includes explosive charge of predominantly cylindrical shape with through conduit to house borehole signal conductors and blind hole to accommodate blasting initiation cap. Explosive charge has additional blind hole for second blasting initiation cap. EFFECT: reduced consumption of blasting cartridges-detonators. 2 dwg
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| 申请公布号 |
RU2213321(C2) |
申请公布日期 |
2003.09.27 |
| 申请号 |
RU20000131827 |
申请日期 |
2000.12.18 |
| 申请人 |
STERLITAMAKSKOE PROIZVODSTVENNOE OB"EDINENIE "AVAN;INSTITUT GORNOGO DELA URAL'SKOGO OTDELENIJA RAN;INST GORNOGO DELA URAL SKOGO O |
发明人 |
IBRAGIMOV A.A.;GAZIZOV F.M.;RUDAKOV V.V.;VORONOV I.L.;DUBSKIKH A.V.;SHEMENEV V.G.;KUZNETSOV V.G. |
| 分类号 |
F42B1/04;(IPC1-7):F42B1/04 |
主分类号 |
F42B1/04 |
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