HU168505B - - Google Patents
Info
- Publication number
- HU168505B HU168505B HUEE002232A HU168505B HU 168505 B HU168505 B HU 168505B HU EE002232 A HUEE002232 A HU EE002232A HU 168505 B HU168505 B HU 168505B
- Authority
- HU
- Hungary
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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/02—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude
- H02P27/026—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using supply voltage with constant frequency and variable amplitude whereby the speed is regulated by measuring the motor speed and comparing it with a given physical value
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Direct Current Motors (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUEE002232 HU168505B (hu) | 1974-04-19 | 1974-04-19 | |
| DE19752513357 DE2513357C3 (de) | 1974-04-19 | 1975-03-26 | Anordnung zur Drehzahlregelung eines Asynchronmotors |
| RO7581990A RO72325A (ro) | 1974-04-19 | 1975-04-15 | Dispozitiv pentru comanda turatiei in special pentru motoarele de picup |
| FR7511761A FR2268387A1 (en) | 1974-04-19 | 1975-04-16 | Gramophone asynchronous motor speed control - comprises tachogenerator, amplifying signal converter and monostable multivibrator |
| DD18550975A DD117308A5 (hu) | 1974-04-19 | 1975-04-17 | |
| IT6799475A IT1032711B (it) | 1974-04-19 | 1975-04-18 | Regolatore della velocita di rotazione particolarmente per motoridi giradischi |
| PL17977275A PL96863B1 (pl) | 1974-04-19 | 1975-04-19 | Urzadzenie do regulacji predkosci obrotowej zwlaszcza asynchronicznego silnika gramofonowego |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUEE002232 HU168505B (hu) | 1974-04-19 | 1974-04-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU168505B true HU168505B (hu) | 1976-05-28 |
Family
ID=10995554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUEE002232 HU168505B (hu) | 1974-04-19 | 1974-04-19 |
Country Status (7)
| Country | Link |
|---|---|
| DD (1) | DD117308A5 (hu) |
| DE (1) | DE2513357C3 (hu) |
| FR (1) | FR2268387A1 (hu) |
| HU (1) | HU168505B (hu) |
| IT (1) | IT1032711B (hu) |
| PL (1) | PL96863B1 (hu) |
| RO (1) | RO72325A (hu) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3014946A1 (de) * | 1980-04-18 | 1981-10-22 | Robert Seuffer GmbH & Co, 7260 Calw | Elektronische schaltung zur drehzahlregelung von ventilatoren in dunstabzugshauben |
-
1974
- 1974-04-19 HU HUEE002232 patent/HU168505B/hu unknown
-
1975
- 1975-03-26 DE DE19752513357 patent/DE2513357C3/de not_active Expired
- 1975-04-15 RO RO7581990A patent/RO72325A/ro unknown
- 1975-04-16 FR FR7511761A patent/FR2268387A1/fr active Granted
- 1975-04-17 DD DD18550975A patent/DD117308A5/xx unknown
- 1975-04-18 IT IT6799475A patent/IT1032711B/it active
- 1975-04-19 PL PL17977275A patent/PL96863B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL96863B1 (pl) | 1978-01-31 |
| DE2513357B2 (de) | 1979-02-15 |
| FR2268387B3 (hu) | 1978-10-06 |
| DE2513357A1 (de) | 1975-10-23 |
| RO72325A (ro) | 1982-05-10 |
| DD117308A5 (hu) | 1976-01-05 |
| IT1032711B (it) | 1979-06-20 |
| DE2513357C3 (de) | 1979-09-27 |
| FR2268387A1 (en) | 1975-11-14 |