FIELD: instrument engineering. SUBSTANCE: drive has frame 1 made of non-ferrous plates, onto which rotor shaft is mounted, provided with indicator element. Core-type magnetic circuit 3 which has pole tips made in form of plates 2, is attached to the frame as well. Control coil 4 is fastened to magnetic circuit. There are additional clauses of the invention, where several modifications of drive making are described. EFFECT: improved reliability of operation. 6 cl, 84 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TIME SEMISEGMENT INDICATOR | 1988 |
|
RU2050573C1 |
| DATA DISPLAY MAGNETOELECTRIC MECHANISM | 2002 |
|
RU2222861C1 |
| CLOCK MOTOR - MODULE FOR DROP INDICATOR SIGNPLACE | 0 |
|
SU1830600A1 |
| STEPPING ELECTRIC MOTOR | 1990 |
|
RU2030078C1 |
| STEPPING ELECTRIC MOTOR | 0 |
|
SU1732415A1 |
| PROCESS OF ASSEMBLY OF STEPPING ELECTRIC MOTOR | 1991 |
|
RU2030062C1 |
| STEPPING ELECTRIC MOTOR DRIVE | 0 |
|
SU1721742A1 |
| ELECTROMAGNETIC INDICATOR | 0 |
|
SU1837376A1 |
| STEPPING MOTOR | 2001 |
|
RU2214669C2 |
| UNIVERSAL STEP ELECTROMOTOR | 0 |
|
SU1831752A3 |
