FIELD: coal and mining industries. SUBSTANCE: conveyor drive, mainly for belt conveyor, has drive drum connected with two motors by means of reduction gears with clutches, two-step planetary reduction gear with movable carrier and central wheels of different diameters rigidly coupled with slow-speed shafts of corresponding reduction gears. Movable carrier has rigidly secured sprocket or gear to transmit rotation to conveyor drive drum. EFFECT: enlarged operating capabilities. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| COAXIAL REDUCTION GEAR | 2013 |
|
RU2529943C1 |
| DRIVE UNIT OF ROTARY SHUTOFF ORGAN OF PIPELINE FITTING | 2001 |
|
RU2190144C1 |
| PLANETARY REDUCTION GEAR WITH INTERMEDIATE PINION | 2019 |
|
RU2742202C1 |
| BENCH FOR TESTING REDUCTION GEAR UNITS WITH COAXIAL SHAFTS | 0 |
|
SU1295257A1 |
| ESCALATOR DRIVE ARRANGEMENT | 0 |
|
SU1089029A1 |
| PLANET REDUCTION GEAR | 1993 |
|
RU2068131C1 |
| WORKING MEMBER OF EXCAVATING CUTTER-LOADER | 0 |
|
SU973823A1 |
| BED FOR TESTING REDUCTION GEAR UNITS HAVING COAXIAL SHAFTS | 0 |
|
SU1328703A2 |
| CONTROLLED ELECTRIC DRIVE (VERSIONS) | 2006 |
|
RU2307278C1 |
| DEVICE FOR SUPPLYING STRONGLY BONDED DIFFICULT-TO-POUR MATERIALS | 2002 |
|
RU2238896C2 |
