CH566589A5 - - Google Patents
Info
- Publication number
- CH566589A5 CH566589A5 CH6973A CH6973A CH566589A5 CH 566589 A5 CH566589 A5 CH 566589A5 CH 6973 A CH6973 A CH 6973A CH 6973 A CH6973 A CH 6973A CH 566589 A5 CH566589 A5 CH 566589A5
- Authority
- CH
- Switzerland
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
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/46—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another
- H02P5/50—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors for speed regulation of two or more dynamo-electric motors in relation to one another by comparing electrical values representing the speeds
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7200081A FR2166692A5 (enExample) | 1972-01-04 | 1972-01-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH566589A5 true CH566589A5 (enExample) | 1975-09-15 |
Family
ID=9091450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH6973A CH566589A5 (enExample) | 1972-01-04 | 1973-01-04 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH566589A5 (enExample) |
| DE (1) | DE2263794A1 (enExample) |
| FR (1) | FR2166692A5 (enExample) |
| ZA (1) | ZA7330B (enExample) |
-
1972
- 1972-01-04 FR FR7200081A patent/FR2166692A5/fr not_active Expired
- 1972-12-28 DE DE2263794A patent/DE2263794A1/de active Pending
-
1973
- 1973-01-03 ZA ZA730030A patent/ZA7330B/xx unknown
- 1973-01-04 CH CH6973A patent/CH566589A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2263794A1 (de) | 1973-07-19 |
| FR2166692A5 (enExample) | 1973-08-17 |
| ZA7330B (en) | 1974-01-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |