BE475015A - - Google Patents
Info
- Publication number
- BE475015A BE475015A BE475015DA BE475015A BE 475015 A BE475015 A BE 475015A BE 475015D A BE475015D A BE 475015DA BE 475015 A BE475015 A BE 475015A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F9/00—Magnetic amplifiers
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F9/00—Magnetic amplifiers
- H03F9/02—Magnetic amplifiers current-controlled, i.e. the load current flowing in both directions through a main coil
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Ac-Ac Conversion (AREA)
- Amplifiers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE228082X | 1941-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE475015A true BE475015A (en:Method) |
Family
ID=20305613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE475015D BE475015A (en:Method) | 1941-07-25 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2504675A (en:Method) |
| BE (1) | BE475015A (en:Method) |
| CH (1) | CH228082A (en:Method) |
| GB (1) | GB559303A (en:Method) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE475022A (en:Method) * | 1945-06-25 | |||
| US2710313A (en) * | 1948-10-12 | 1955-06-07 | Vickers Inc | Electromagnetic audio amplifiers |
| US2768345A (en) * | 1950-03-01 | 1956-10-23 | Gen Electric | Magnetic amplifier circuit |
| US2722654A (en) * | 1950-12-11 | 1955-11-01 | Allis Chalmers Mfg Co | Regulating system utilizing a saturable reactor having negative feedback |
| US2648813A (en) * | 1951-03-14 | 1953-08-11 | Westinghouse Electric Corp | Regulating system |
| US2790948A (en) * | 1951-06-19 | 1957-04-30 | Lear Inc | Magnetic modulator systems |
| US2700128A (en) * | 1952-05-05 | 1955-01-18 | North American Aviation Inc | Magnetic voltage regulator |
| US2719261A (en) * | 1952-09-27 | 1955-09-27 | Westinghouse Electric Corp | Voltage reference networks |
| US2773235A (en) * | 1953-09-02 | 1956-12-04 | Westinghouse Electric Corp | Magnetic amplifiers |
| US2892148A (en) * | 1954-04-19 | 1959-06-23 | Westinghouse Electric Corp | Magnetic amplifier control for electric discharge apparatus |
| US2970252A (en) * | 1955-06-17 | 1961-01-31 | North American Aviation Inc | Current regulator with saturable core |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1865562A (en) * | 1931-01-22 | 1932-07-05 | Union Switch & Signal Co | Electrical regulating apparatus |
| US2338423A (en) * | 1938-12-14 | 1944-01-04 | Geyger Wilhelm | Apparatus for measuring direct currents or voltages |
| US2431311A (en) * | 1943-12-08 | 1947-11-25 | Int Standard Electric Corp | Battery charging system |
| US2423134A (en) * | 1943-12-08 | 1947-07-01 | Int Standard Electric Corp | Accumulator charging system |
-
0
- BE BE475015D patent/BE475015A/xx unknown
-
1942
- 1942-06-25 GB GB8719/42A patent/GB559303A/en not_active Expired
- 1942-06-27 CH CH228082D patent/CH228082A/de unknown
-
1947
- 1947-08-21 US US769977A patent/US2504675A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| GB559303A (en) | 1944-02-14 |
| CH228082A (de) | 1943-07-31 |
| US2504675A (en) | 1950-04-18 |