FR48440E - - Google Patents
Info
- Publication number
- FR48440E FR48440E FR48440DA FR48440E FR 48440 E FR48440 E FR 48440E FR 48440D A FR48440D A FR 48440DA FR 48440 E FR48440 E FR 48440E
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Valve Device For Special Equipments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21759T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR48440E true FR48440E (en) | 1938-02-08 |
Family
ID=21699558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR48440D Expired FR48440E (en) |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | USRE21759E (en) |
| FR (1) | FR48440E (en) |
-
0
- US US21759D patent/USRE21759E/en not_active Expired
- FR FR48440D patent/FR48440E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| USRE21759E (en) | 1941-04-01 |