BE449824A - - Google Patents
Info
- Publication number
- BE449824A BE449824A BE449824DA BE449824A BE 449824 A BE449824 A BE 449824A BE 449824D A BE449824D A BE 449824DA BE 449824 A BE449824 A BE 449824A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/02—Conversion of AC power input into DC power output without possibility of reversal
- H02M7/04—Conversion of AC power input into DC power output without possibility of reversal by static converters
- H02M7/12—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/145—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/15—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using discharge tubes only
- H02M7/151—Conversion of AC power input into DC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using discharge tubes only with automatic control
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/02—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters
- H02M1/04—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters for tubes with grid control
- H02M1/042—Circuits specially adapted for the generation of grid-control or igniter-control voltages for discharge tubes incorporated in static converters for tubes with grid control wherein the phase of the control voltage is adjustable with reference to the AC voltage
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Electron Sources, Ion Sources (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR932918T | 1941-08-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE449824A true BE449824A (de) |
Family
ID=9455335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE449824D BE449824A (de) | 1941-08-04 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2428604A (de) |
| BE (1) | BE449824A (de) |
| FR (1) | FR932918A (de) |
| GB (1) | GB606844A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2579374A (en) * | 1947-03-15 | 1951-12-18 | Gen Railway Signal Co | Power conversion device of the vacuum tube type |
| US2616048A (en) * | 1948-03-23 | 1952-10-28 | Raytheon Mfg Co | Relaxation oscillator circuits |
| US2683214A (en) * | 1949-09-23 | 1954-07-06 | Int Standard Electric Corp | Potential comparing system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2040768A (en) * | 1935-01-16 | 1936-05-12 | Electrons Inc | Electrical standard |
| US2078152A (en) * | 1935-01-25 | 1937-04-20 | Gen Electric | Phase shifting circuit |
| US2231670A (en) * | 1937-07-20 | 1941-02-11 | Westinghouse & Electric & Mfg | Grid control system |
| US2146091A (en) * | 1938-04-09 | 1939-02-07 | Bell Telephone Labor Inc | Harmonic producing apparatus |
| US2292514A (en) * | 1940-10-08 | 1942-08-11 | American Transformer Company | Control apparatus for electrical circuits |
-
0
- BE BE449824D patent/BE449824A/xx unknown
-
1941
- 1941-08-04 FR FR932918D patent/FR932918A/fr not_active Expired
-
1942
- 1942-12-31 US US471809A patent/US2428604A/en not_active Expired - Lifetime
-
1946
- 1946-01-21 GB GB1959/46A patent/GB606844A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2428604A (en) | 1947-10-07 |
| FR932918A (fr) | 1948-04-06 |
| GB606844A (en) | 1948-08-20 |