CH521686A - Circuit arrangement for controlling an electric stepping motor or a stepping magnet arrangement - Google Patents
Circuit arrangement for controlling an electric stepping motor or a stepping magnet arrangementInfo
- Publication number
- CH521686A CH521686A CH475671A CH475671A CH521686A CH 521686 A CH521686 A CH 521686A CH 475671 A CH475671 A CH 475671A CH 475671 A CH475671 A CH 475671A CH 521686 A CH521686 A CH 521686A
- Authority
- CH
- Switzerland
- Prior art keywords
- controlling
- arrangement
- stepping
- electric
- stepping motor
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P8/00—Arrangements for controlling dynamo-electric motors rotating step by step
- H02P8/14—Arrangements for controlling speed or speed and torque
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Stepping Motors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702016198 DE2016198A1 (en) | 1970-04-04 | 1970-04-04 | Circuit arrangement for controlling electric stepper motors or step magnet arrangements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH521686A true CH521686A (en) | 1972-04-15 |
Family
ID=5767136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH475671A CH521686A (en) | 1970-04-04 | 1971-04-01 | Circuit arrangement for controlling an electric stepping motor or a stepping magnet arrangement |
Country Status (9)
| Country | Link |
|---|---|
| AU (1) | AU2692171A (en) |
| BE (1) | BE765230A (en) |
| CH (1) | CH521686A (en) |
| DE (1) | DE2016198A1 (en) |
| ES (1) | ES389878A1 (en) |
| FR (1) | FR2089124A5 (en) |
| LU (1) | LU62924A1 (en) |
| NL (1) | NL7104232A (en) |
| ZA (1) | ZA711886B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4218643A (en) * | 1978-12-20 | 1980-08-19 | International Business Machines Corporation | Braking system for loaded stepping motor |
| US4319174A (en) * | 1980-03-31 | 1982-03-09 | International Business Machines Corporation | Stepper motor drive system |
| CH652995A5 (en) * | 1980-04-21 | 1985-12-13 | Inventio Ag | LIFT DRIVE WITH START-UP CONTROL. |
| IE53243B1 (en) * | 1981-06-30 | 1988-09-14 | Rodime Ltd | Method of,and apparatus for,damping of stepper motor using non-active windings |
| GB8307047D0 (en) * | 1983-03-15 | 1983-04-20 | Hill R J | Stepping motors and drive circuits |
-
1970
- 1970-04-04 DE DE19702016198 patent/DE2016198A1/en active Pending
-
1971
- 1971-03-23 ZA ZA711886A patent/ZA711886B/en unknown
- 1971-03-24 AU AU26921/71A patent/AU2692171A/en not_active Expired
- 1971-03-30 NL NL7104232A patent/NL7104232A/xx unknown
- 1971-04-01 CH CH475671A patent/CH521686A/en not_active IP Right Cessation
- 1971-04-02 LU LU62924D patent/LU62924A1/xx unknown
- 1971-04-02 FR FR7111792A patent/FR2089124A5/fr not_active Expired
- 1971-04-02 BE BE765230A patent/BE765230A/en unknown
- 1971-04-03 ES ES389878A patent/ES389878A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AU2692171A (en) | 1972-09-28 |
| LU62924A1 (en) | 1971-08-26 |
| ES389878A1 (en) | 1973-06-01 |
| DE2016198A1 (en) | 1972-02-24 |
| FR2089124A5 (en) | 1972-01-07 |
| BE765230A (en) | 1971-10-04 |
| NL7104232A (en) | 1971-10-06 |
| ZA711886B (en) | 1971-12-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |