Patenton — panteon of patents

(19)

RU

(11)

2 017 959

(13)

C1

(51)

IPC

(21) (22)

Application

4925953/03, 1991-04-05

(22)

Actual filing date

1991-04-05

(45)

Published

1994-08-15

(72)

Inventor

Parnikov V.P.Stepanov V.V.Nurumov M.E.Sagimbaeva G.M.

(73)

Holder

Institut Gornogo Dela Nan Respubliki Kazakhstan

METHOD FOR ROCK BLASTING Russian patent published in 1994 - IPC

Abstract RU 2017959 C1

FIELD: mining industry. SUBSTANCE: method includes hole charging, filling of block surface with water and blasting. Novelty consists in additional placing of two firing cartridges with shaped cones oriented with their mouths towards each other. In this case, one is oriented to mouth of main charge, and the other, in its bottom part at the level of bench foot, and their simultaneous initiation. EFFECT: higher efficiency. 1 dwg

Similar patents RU2017959C1

Title Year Author Number
METHOD OF BLASTING ORES AND ROCKS 2015
  • Kondratenko Andrej Sergeevich
  • Timonin Vladimir Vladimirovich
  • Eremenko Vitalij Andreevich
  • Viktorov Sergej Dmitrievich
 RU2602567C1
METHOD FOR ROCK-BLASTING AT OPEN-PIT MINING 2003
  • Rubtsov S.K.
  • Galchenko Ju.P.
  • Viktorov S.D.
  • Zakalinskij V.M.
  • Shemetov Petr Aleksandrovich
  • Kolomnikov Sergej Semenovich
  • Bibik Ivan Pavlovich
 RU2244252C1
METHOD FOR HOLE BLASTING 2001
  • Besedin E.I.
  • Dubskikh A.V.
  • Kornev G.N.
  • Kuznetsov V.G.
  • Lebedev S.M.
  • Popov S.V.
  • Pochekutov V.I.
  • Shemenev V.G.
  • Jutkin A.V.
 RU2210056C2
METHOD FOR FORMATION OF EXPLOSIVE CHARGE IN ENTRY FOR ORE-BREAKING 2000
  • Eremenko A.A.
  • Mashukov I.V.
  • Vlasov V.N.
  • Ermak G.P.
  • Fefelov S.V.
 RU2166728C1
CHARGING SHAPING UNIVERSAL HOSE 2024
  • Gorinov Sergei Aleksandrovich
  • Pronin Viktor Viktorovich
  • Tagiev Senan Mekhmanovich
 RU2823362C1
METHOD OF ROCK MASS MINING BY BENCHES 1992
  • Konanykhin V.A.
  • Makarenko M.B.
  • Konanykhin A.I.
  • Gordienko V.N.
  • Vinjukhin Ju.A.
  • Khokhrin I.I.
 RU2088759C1
METHOD FOR BREAKING ROCKS BY BLASTING AND DEVICE FOR ITS REALIZATION 1992
  • Sekisov G.V.
  • Shevkun E.B.
  • Miroshnikov V.I.
  • Cherednikov S.V.
 RU2039253C1
METHOD OF MASSIVE BREAKING OF ROCK ORE 2017
  • Smirnov Aleksej Alekseevich
  • Sokolov Igor Vladimirovich
  • Baranovskij Kirill Vasilevich
  • Rozhkov Artem Andreevich
  • Kachalov Igor Vladimirovich
 RU2645048C1
METHOD OF WORKING STEPS OF OPEN MINE 0
  • Glatolenkov A.I.
  • Gorkunov V.I.
  • Zavalishin V.S.
 SU1275941A1
METHOD FOR FORMATION OF WATER-PROOF EXPLOSIVE CHARGE IN ENTRY FOR ORE-BREAKING 2001
  • Trubetskoj K.N.
  • Viktorov S.D.
  • Eremenko A.A.
  • Zakalinskij V.M.
  • Kazakov N.N.
  • Vlasov V.N.
  • Petin V.V.
  • Mashukov I.V.
  • Eremenko V.A.
  • Fefelov S.V.
 RU2210055C2

RU 2 017 959 C1

Authors

Parnikov V.P.

Stepanov V.V.

Nurumov M.E.

Sagimbaeva G.M.

Dates

1994-08-15—Published

1991-04-05—Filed

read Similar patents