MINE HOIST PROTECTION AND CONTROL DEVICE Russian patent published in 1998 - IPC

Abstract RU 2114043 C1

FIELD: mining industry; automated and automatic hoisting complexes. SUBSTANCE: purpose of invention is to increase efficiency and safety of mine hoist, provide possibility of automatic correction of parameters of operating and protection vessel movement speed diagram without changing normal operation. Problem is solved by provision of setter and indication unit on programmable controller which has signal input and output modules and use of found relationships for calculation of required and optimum operating diagram of hoisting cycle speed. EFFECT: enhanced efficiency and safety of mine hoist. 1 dwg

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RU 2 114 043 C1

Authors

Ostrovljanchik V.Ju.

Steksov A.M.

Dorn E.A.

Konev A.M.

Dates

1998-06-27Published

1996-06-25Filed