BE438246A - - Google Patents
Info
- Publication number
- BE438246A BE438246A BE438246DA BE438246A BE 438246 A BE438246 A BE 438246A BE 438246D A BE438246D A BE 438246DA BE 438246 A BE438246 A BE 438246A
- 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
- 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
- H02M1/045—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 for multiphase systems
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Lasers (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR856760T | 1939-03-10 | ||
| GB9990/40A GB541632A (en) | 1939-03-10 | 1940-06-07 | Improvements relating to supply arrangements for control circuits of electric discharge apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE438246A true BE438246A (nl) | 1940-04-30 |
Family
ID=9882510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE438246D BE438246A (nl) | 1939-03-10 | 1940-03-08 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE438246A (nl) |
| FR (1) | FR856760A (nl) |
| GB (1) | GB541632A (nl) |
-
1939
- 1939-03-10 FR FR856760D patent/FR856760A/fr not_active Expired
-
1940
- 1940-03-08 BE BE438246D patent/BE438246A/xx unknown
- 1940-06-07 GB GB9990/40A patent/GB541632A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR856760A (fr) | 1940-08-10 |
| GB541632A (en) | 1941-12-04 |