BE469542A - - Google Patents
Info
- Publication number
- BE469542A BE469542A BE469542DA BE469542A BE 469542 A BE469542 A BE 469542A BE 469542D A BE469542D A BE 469542DA BE 469542 A BE469542 A BE 469542A
- Authority
- BE
- Belgium
- Prior art keywords
- electrode
- electrodes
- thermo
- expandable
- relay
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/02—Details
- H05B41/04—Starting switches
- H05B41/06—Starting switches thermal only
- H05B41/08—Starting switches thermal only heated by glow discharge
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469542A true BE469542A (mo) |
Family
ID=119961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469542D BE469542A (mo) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE469542A (mo) |
-
0
- BE BE469542D patent/BE469542A/fr unknown
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