BE489355A - - Google Patents
Info
- Publication number
- BE489355A BE489355A BE489355DA BE489355A BE 489355 A BE489355 A BE 489355A BE 489355D A BE489355D A BE 489355DA BE 489355 A BE489355 A BE 489355A
- 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
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0072—Disassembly or repair of discharge tubes
- H01J2893/0073—Discharge tubes with liquid poolcathodes; constructional details
- H01J2893/0074—Cathodic cups; Screens; Reflectors; Filters; Windows; Protection against mercury deposition; Returning condensed electrode material to the cathodic cup; Liquid electrode level control
- H01J2893/0087—Igniting means; Cathode spot maintaining or extinguishing means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electron Sources, Ion Sources (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US30493A US2495171A (en) | 1948-06-01 | 1948-06-01 | Ignitor firing circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE489355A true BE489355A (it) |
Family
ID=21854454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE489355D BE489355A (it) | 1948-06-01 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2495171A (it) |
| BE (1) | BE489355A (it) |
| FR (1) | FR987684A (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10670276B2 (en) * | 2013-05-02 | 2020-06-02 | Original Pellet Grill Company Llc | Double-sealed high-temperature resistant DC ignitor for use with wood pellet burner assemblies |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2057585A (en) * | 1932-07-13 | 1936-10-13 | Gen Electric | Electric translating circuit |
| US2411358A (en) * | 1944-09-19 | 1946-11-19 | Westinghouse Electric Corp | Control circuit |
-
0
- BE BE489355D patent/BE489355A/xx unknown
-
1948
- 1948-06-01 US US30493A patent/US2495171A/en not_active Expired - Lifetime
-
1949
- 1949-05-31 FR FR987684D patent/FR987684A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR987684A (fr) | 1951-08-17 |
| US2495171A (en) | 1950-01-17 |