FIELD: transport.
SUBSTANCE: complex can be used in: in mining industry. The unit contains elevating machine, elevating reservoir moving by means of rope(s) and rope-supporting rollers. Rope-supporting rollers are equipped with individual electric motors receiving power from electric generator mechanically connected with elevating machine drive and therefore variation of cable-supporting rollers angular velocity is coordinated with rope(s) movement, both by value and by direction.
EFFECT: invention provides reduced cable(s) and cable-supporting rollers wear and as consequence provides increased durability of hoisting unit.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| INCLINED HOISTING UNIT | 2012 |
|
RU2500890C2 |
| INCLINED HOISTING UNIT | 2012 |
|
RU2501730C2 |
| HOISTING PLANT | 2016 |
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RU2634602C1 |
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RU2376239C1 |
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|
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| METHOD AND DEVICE FOR GENERATION OF ELECTRIC ENERGY DUE TO TURBINES AND GENERATORS WITH VARIABLE INERTIA MOMENT | 2014 |
|
RU2684867C2 |
| 0 |
|
SU179684A1 |
