FIELD: transport.
SUBSTANCE: belt conveyor drive consists of drive drum 1 engaged via reduction gear 2 with induction motor shaft, motor being equipped with phase-wound rotor 3. Windings of said rotor are connected via matching transformer 4 with stator windings of induction squirrel-case motor 5. Shaft of the latter drives said drive drum 7 via reduction gear 6.
EFFECT: perfected design.
1 dwg
Title | Year | Author | Number |
---|---|---|---|
COMPRESSOR PLANT | 2012 |
|
RU2485354C1 |
FAN SYSTEM | 2016 |
|
RU2621921C1 |
ELECTRIC LOCOMOTIVE DRIVE | 2012 |
|
RU2496661C1 |
SEPARATE ELECTRIC DRIVE OF TRAVELER DISPLACEMENT MECHANISM | 2012 |
|
RU2497697C1 |
ELECTRIC LOCOMOTIVE DRIVE | 2012 |
|
RU2496660C1 |
0 |
|
SU548497A1 | |
ELECTRIC MACHINE ASSEMBLY FOR PRODUCTION OF CONSTANT FREQUENCY AND VOLTAGE UNDER VARIABLE ROTARY SPEED OF PRIMARY ENGINE | 0 |
|
SU1728959A1 |
CUTTING MACHINE DRIVE | 0 |
|
SU740954A1 |
MILL | 0 |
|
SU876155A1 |
ELECTRICAL POWER TRANSMISSION OF TRACTIVE TRANSPORT ON ALTERNATING CURRENT | 2016 |
|
RU2640378C2 |
Authors
Dates
2013-12-10—Published
2012-04-26—Filed