METHOD OF DRIVING OF MINE WORKING Russian patent published in 1997 - IPC

Abstract RU 2097679 C1

FIELD: mining industry, applicable in driving of mine working. SUBSTANCE: the method consists in drilling of a compensation hollow and blast holes, placement of garlands with water in the compensation hollow within 0.2 to 0.35 of its volume and explosive charges in the blast holes, and their briefly delayed blasting with rock-breaking into compensation hollows; initiation of the first explosive charge is effected on the side of the hollow of the face breast. EFFECT: enhanced efficiency and reduced cost of driving of mine working. 3 dwg

Similar patents RU2097679C1

Title	Year	Author	Number
METHOD OF WORKING DRIVING	1996	Konanykhin V.A. Makarenko M.B. Konanykhin A.I. Goldobin V.V. Filippov P.A. Filippov V.N. Kovalev M.F.	RU2126133C1
METHOD OF MINE WORKING DRIVING	1999	Konanykhin A.I. Doroshin A.V. Burmin G.M. Konanykhin V.A. Matveev I.F. Konjakhin V.I. Trubin L.V. Makarenko E.M.	RU2168636C2
PILLARS DEMOLITION METHOD	1991	Konanykhin A.I. Burmin G.M. Gerter A.A. Konanykhin V.A. Makarenko M.B. Nikulenko Ju.N.	RU2046941C1
METHOD OF FORMATION OF PLANE EXPLOSIVE CHARGE	1996	Konanykhin V.A. Makarenko M.B. Goldobin V.V. Filippov P.A. Meer V.L. Vasil'Kov V.K. Konanykhin A.I.	RU2114388C1
METHOD FOR DRIVING UNDERGROUND WORKING	1993	Konanykhin V.A. Vasil'Kov V.K. Filippov P.A. Konanykhin A.I. Makarenko M.B.	RU2102601C1
METHOD OF DRIVING ASCENDING MINE WORKING	0	Toropov Viktor Mikhajlovich Mashukov Vladimir Ivanovich Kobzev Anatolij Gavrilovich	SU1004643A1
METHOD OF MINING ORE DEPOSITS	0	Konanykhin Aleksandr Illarionovich Pokrovskij Boris Vasilevich Fursov Evgenij Grigorevich Konanykhin Vasilij Aleksandrovich Nikitin Viktor Nikitich Matveev Igor Fedorovich Konyakhin Valerij Ivanovich	SU1752961A1
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
ORE BLOCK COMPLETION METHOD	0	Konanykhin Vasilij Aleksandrovich Makarenko Mikhail Borisovich Vasilkov Vasilij Kuzmich Konanykhin Aleksandr Illarionovich Pokrovskij Boris Vasilevich Zalesskaya Olga Vladimirovna Zhigun Sergej Nikolaevich Doroguntsov Viktor Vladimirovich Meer Vasilij Lukyanovich	SU1765402A1
METHOD OF CREATING CUTTING SPACE	1994	Konanykhin V.A. Makarenko M.B. Konanykhin A.I.	RU2082070C1

RU 2 097 679 C1

Authors

Konanykhin V.A.

Makarenko M.B.

Konanykhin A.I.

Filippov P.A.

Vasil'Kov V.K.

Dates

1997-11-27—Published

1994-08-01—Filed