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G. V. Sokolova
G. V. Sokolova
G.V. Plekhanov Saint Petersburg Mining Institute
G.V. Plekhanov Saint Petersburg Mining Institute

Articles

Manufacturing machinery and equipment
  • Date submitted
    2013-09-17
  • Date accepted
    2013-11-04
  • Date published
    2014-03-01

Prospects for the use of traction devices friction type for drives of mining, transport and technological machines

Article preview

The article considers the issues associated with the use of rail transport at the enterprises of the mining and oreprocessing industries. Define the most perspective directions of use of traction devices friction type for drives of mining and technological machines.

How to cite: Bolshunov A.V., Sokolova G.V., Avdeev A.M. Prospects for the use of traction devices friction type for drives of mining, transport and technological machines // Journal of Mining Institute. 2014. Vol. 209. p. 9.
Mining electromechanics and mining equipment
  • Date submitted
    2011-08-13
  • Date accepted
    2011-10-29
  • Date published
    2012-02-01

Developing loading facilities with gathering-arm active action

Article preview

Is resulted in the article review basic designs loading parts of mining machines, analysis of physical processes of occurring at loading of rock massive is leaded with gathering-arm, basic directions of perfection of cutting heads with coupled gathering-arm are considered, and also is offered it is basic new variant of constructive execution of executive body of нагребать part for creation gathering-arm of conation.

How to cite: Sokolova G.V., Vasileva M.A., Nepran M.Y., Lavrenko S.A. Developing loading facilities with gathering-arm active action // Journal of Mining Institute. 2012. Vol. 196. p. 266.
Mining electromechanics and mining equipment
  • Date submitted
    2011-07-06
  • Date accepted
    2011-09-16
  • Date published
    2012-01-01

Self-propellet rail transporting mechanisms with even driving wheels

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The article deals with the position control lever transmission ratio of the traction  mechanism with  adjustable resistance to movement as a function  of pressure from the driving  wheels  on the rails.

How to cite: Belous N.A., Bolshunov A.V., Sokolova G.V. Self-propellet rail transporting mechanisms with even driving wheels // Journal of Mining Institute. 2012. Vol. 195. p. 231.
Technological machinery and equipment of mining and oil & gas industries
  • Date submitted
    2007-11-01
  • Date accepted
    2008-01-04
  • Date published
    2008-05-01

Lever-type traction mechanisms with pressure of driving wheels regulated in function of resistance to motion

Article preview

The paper deals with the problem of stabilization of traction wheels engagement with the traction rail in a lever-type mechanisms. The stabilization systems used in suggested designs of traction devices make available to obtain the constancy of the transfer ration of the lever system, which is independent of both drive wheels and traction rail wear. Thus, the constancy of the engagement coefficient is possible to obtain without usage of any additional regulating device.

How to cite: Sokolova G.V., Denegin V.V. Lever-type traction mechanisms with pressure of driving wheels regulated in function of resistance to motion // Journal of Mining Institute. 2008. Vol. 178. p. 91-94.
Without section
  • Date submitted
    1992-09-24
  • Date accepted
    1992-11-28
  • Date published
    1993-03-01

Пресс для производства двухслойных топливных угольных брикетов

Article preview

Преимущество брикетирования перед такими процессами окускования, как окомкование и агломерация, состоит в том, что брикетирование позволяет получить продукт строго регламентированных размеров, причем в ходе процесса-брикетирования в исходной смеси не происходит химических превращений. Кроме того, этот процесс является самым благополучным с точки зрения сани­тарных требований.

How to cite: Tarasov Y.D., Denegin V.V., Sokolova G.V., Fedorov Y.S., Marusov Y.N., Ulashchik N.K. // Journal of Mining Institute. 1993. Vol. 138. p. 50.
Without section
  • Date submitted
    1985-08-13
  • Date accepted
    1985-10-29
  • Date published
    1986-02-01

Выбор типа расходомера сжатого воздуха при шахтных испытаниях бурильных машин

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Наибольшее распространение в горной промышленности имеет буровое обо­рудование с пневматическими бурильными головками. При выборе рациональных регионов бурения в конкретных горных условиях необходимо наряду с другими параметрами контролировать и величину расхода потребляемого сжатого возду­ха ...

How to cite: Khmyznikov K.P., Sokolova G.V. // Journal of Mining Institute. 1986. Vol. 108. p. 72.
Without section
  • Date submitted
    1980-10-11
  • Date accepted
    1980-12-11
  • Date published
    1981-04-01

Фрикционный привод поперечной подачи камнерезной машины

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Главным поставщиком пильного камня для промышленности строительных мат риалов являются карьеры Азербайджанской ССР. Основой выбора попереч­ной подачи камнерезной машины служит принятая на карьерах схема добычи и распиловки камня, в соответствии с которой камень нарезается камнерезными машинами СМ-89М, на блоки размером 188 х 190 х 390 мм ..

How to cite: Fedorov Y.S., Ulyanov E.M., Sokolova G.V. // Journal of Mining Institute. 1981. Vol. 87. p. 60.