CH582388A5 - - Google Patents
Info
- Publication number
- CH582388A5 CH582388A5 CH308173A CH308173A CH582388A5 CH 582388 A5 CH582388 A5 CH 582388A5 CH 308173 A CH308173 A CH 308173A CH 308173 A CH308173 A CH 308173A CH 582388 A5 CH582388 A5 CH 582388A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
- G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
- G05F1/10—Regulating voltage or current
- G05F1/12—Regulating voltage or current wherein the variable actually regulated by the final control device is ac
- G05F1/40—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices
- G05F1/44—Regulating voltage or current wherein the variable actually regulated by the final control device is ac using discharge tubes or semiconductor devices as final control devices semiconductor devices only
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Automation & Control Theory (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722214148 DE2214148C3 (de) | 1972-03-23 | Gleichspannungswandler nach dem Sperrwandlerprinzip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH582388A5 true CH582388A5 (US07541385-20090602-C00001.png) | 1976-11-30 |
Family
ID=5839907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH308173A CH582388A5 (US07541385-20090602-C00001.png) | 1972-03-23 | 1973-03-02 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT323292B (US07541385-20090602-C00001.png) |
| CH (1) | CH582388A5 (US07541385-20090602-C00001.png) |
| FR (1) | FR2177091B3 (US07541385-20090602-C00001.png) |
| IL (1) | IL41791A (US07541385-20090602-C00001.png) |
-
1973
- 1973-03-02 CH CH308173A patent/CH582388A5/xx not_active IP Right Cessation
- 1973-03-14 AT AT225373A patent/AT323292B/de not_active IP Right Cessation
- 1973-03-16 IL IL41791A patent/IL41791A/xx unknown
- 1973-03-23 FR FR7310528A patent/FR2177091B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| AT323292B (de) | 1975-07-10 |
| DE2214148B2 (de) | 1975-11-20 |
| DE2214148A1 (de) | 1973-10-04 |
| FR2177091A1 (US07541385-20090602-C00001.png) | 1973-11-02 |
| FR2177091B3 (US07541385-20090602-C00001.png) | 1976-03-19 |
| IL41791A0 (en) | 1973-05-31 |
| IL41791A (en) | 1975-08-31 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUE | Assignment |
Owner name: AEG-TELEFUNKEN NACHRICHTENTECHNIK GMBH |
|
| PFA | Name/firm changed |
Owner name: ANT NACHRICHTENTECHNIK GMBH |
|
| PL | Patent ceased |