BE479982A - - Google Patents
Info
- Publication number
- BE479982A BE479982A BE479982DA BE479982A BE 479982 A BE479982 A BE 479982A BE 479982D A BE479982D A BE 479982DA BE 479982 A BE479982 A BE 479982A
- 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03B—GENERATION OF OSCILLATIONS, DIRECTLY OR BY FREQUENCY-CHANGING, BY CIRCUITS EMPLOYING ACTIVE ELEMENTS WHICH OPERATE IN A NON-SWITCHING MANNER; GENERATION OF NOISE BY SUCH CIRCUITS
- H03B7/00—Generation of oscillations using active element having a negative resistance between two of its electrodes
- H03B7/02—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance
- H03B7/10—Generation of oscillations using active element having a negative resistance between two of its electrodes with frequency-determining element comprising lumped inductance and capacitance active element being gas-discharge or arc-discharge tube
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Generation Of Surge Voltage And Current (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL266498X | 1947-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE479982A true BE479982A (fr) |
Family
ID=19781750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE479982D BE479982A (fr) | 1947-01-30 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2498257A (fr) |
| BE (1) | BE479982A (fr) |
| CH (1) | CH266498A (fr) |
| NL (1) | NL69040C (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA470359A (fr) * | 1947-06-24 | 1950-12-26 | Mcintyre Ferguson John | Circuits electriques comprenant des dispositifs a decharges electriques |
| US2869038A (en) * | 1955-06-30 | 1959-01-13 | Henry L Mccord | Thyratron variable-width-pulse generator |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2103090A (en) * | 1934-12-05 | 1937-12-21 | Radio Patents Corp | Means for and method of generating electrical currents |
| US2266516A (en) * | 1938-03-30 | 1941-12-16 | Rca Corp | Saw-tooth wave generator |
| US2287542A (en) * | 1940-11-08 | 1942-06-23 | Clayton Mark & Company | Electric induction heating |
| US2428926A (en) * | 1943-06-04 | 1947-10-14 | Rca Corp | Modified sweep circuit for cathoderay tubes |
-
0
- NL NL69040D patent/NL69040C/xx active
- BE BE479982D patent/BE479982A/xx unknown
-
1948
- 1948-01-16 US US2737A patent/US2498257A/en not_active Expired - Lifetime
- 1948-01-28 CH CH266498D patent/CH266498A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL69040C (fr) | |
| US2498257A (en) | 1950-02-21 |
| CH266498A (de) | 1950-01-31 |