PROCESS OF EXPLOITATION OF THICK GAS-BEARING GENTLY DIPPING SEAMS Russian patent published in 1996 - IPC

Abstract RU 2057934 C1

FIELD: mining industry. SUBSTANCE: workings of lower layer are displaced towards completed column and rubble strip is left under intercolumn pillar of same width after advance of breakage face along lower layer. EFFECT: enhanced safety of process. 3 dwg

Similar patents RU2057934C1

Title	Year	Author	Number
METHOD OF MINING THICK GASSY FLAT SEAMS (VERSIONS)	1999	Zubov V.P. Sirenko Ju.G. Petrakov D.G. Gospodarikov A.P.	RU2150001C1
METHOD FOR PREPARATION OF EXTRACTION PORTIONS	2003	Tolstunov S.A. Blokhin S.L.	RU2242610C1
METHOD OF LAYER MINING OF THICK FLAT COAL BED	2012	Sidorenko Sergej Aleksandrovich Sidorenko Andrej Aleksandrovich	RU2490458C1
METHOD FOR PROTECTION OF DEVELOPMENT DRIFTS IN DRIFT SLICING OF SALT BEDS	2009	Kovalev Oleg Vladimirovich Tkhorikov Igor' Jur'Evich Koval'Skij Evgenij Rostislavovich Bondarev Konstantin Aleksandrovich Sidorenko Sergej Aleksandrovich	RU2400627C1
METHOD FOR SAVING SECTIONS OF DEVELOPMENT WORKINGS	1998	Zubov V.P. Nazarov S.M. Magomet R.D. Vasil'Ev S.V.	RU2134786C1
METHOD OF EXPLOITATION OF THICK GENTLY SLOPING GAS-BEARING-STRATA	0	Shokhor Maksim Maksimovich Novikov Vladimir Yakovlevich Khardin Nikolaj Nikolaevich Voronin Boris Ilich Ilyashenko Petr Lavrovich Zagranichnyj Yurij Evtikhievich	SU566933A1
METHOD FOR PREPARATION OF DOUBLE FACES	1994	Zubov V.P. Karin V.V.	RU2069753C1
METHOD OF MINING BEDS	0	Volkov Boris Alekseevich Kirichenko Anatolij Selivanovich Listopadov Mikhail Petrovich Tomchin Lazar Ilich Smychnik Anatolij Danilovich	SU1716136A1
METHOD FOR UNDERGROUND DEVELOPMENT OF FLAT COAL BEDS PRONE TO SPONTANEOUS IGNITION	2019	Golubev Dmitrij Dmitrievich Sidorenko Andrej Aleksandrovich Dmitriev Pavel Nikolaevich	RU2726752C1
METHOD OF PROTECTING DEVELOPMENT WORKINGS IN WINNING OF COAL SEAMS	2001	Ovcharenko G.V.	RU2188949C1

RU 2 057 934 C1

Authors

Sirenko Ju.G.

Kirichenko A.S.

Volkov B.A.

Tarakanov V.A.

Petrovskij A.B.

Dates

1996-04-10—Published

1993-02-01—Filed