ZA74447B - Starter and control circuit for discharge lamps - Google Patents
Starter and control circuit for discharge lampsInfo
- Publication number
- ZA74447B ZA74447B ZA00740447A ZA74447A ZA74447B ZA 74447 B ZA74447 B ZA 74447B ZA 00740447 A ZA00740447 A ZA 00740447A ZA 74447 A ZA74447 A ZA 74447A ZA 74447 B ZA74447 B ZA 74447B
- Authority
- ZA
- South Africa
- Prior art keywords
- starter
- control circuit
- discharge lamps
- lamps
- discharge
- Prior art date
Links
- 239000007858 starting material Substances 0.000 title 1
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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB369073A GB1396094A (en) | 1973-01-24 | 1973-01-24 | Starter and control circuit for discharge lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA74447B true ZA74447B (en) | 1975-01-29 |
Family
ID=9763124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00740447A ZA74447B (en) | 1973-01-24 | 1974-01-22 | Starter and control circuit for discharge lamps |
Country Status (7)
| Country | Link |
|---|---|
| AU (1) | AU6481874A (fr) |
| BE (1) | BE810069A (fr) |
| DE (1) | DE2403263A1 (fr) |
| FR (1) | FR2215010A1 (fr) |
| GB (1) | GB1396094A (fr) |
| NL (1) | NL7400947A (fr) |
| ZA (1) | ZA74447B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5731667A (en) * | 1995-02-24 | 1998-03-24 | Magnetek, Inc. | Hybrid sequence start ballast for an instant start discharge lamp |
-
1973
- 1973-01-24 GB GB369073A patent/GB1396094A/en not_active Expired
-
1974
- 1974-01-22 ZA ZA00740447A patent/ZA74447B/xx unknown
- 1974-01-23 NL NL7400947A patent/NL7400947A/xx unknown
- 1974-01-23 BE BE140099A patent/BE810069A/fr unknown
- 1974-01-23 AU AU64818/74A patent/AU6481874A/en not_active Expired
- 1974-01-24 FR FR7402383A patent/FR2215010A1/fr not_active Withdrawn
- 1974-01-24 DE DE2403263A patent/DE2403263A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| AU6481874A (en) | 1975-07-24 |
| NL7400947A (fr) | 1974-07-26 |
| GB1396094A (en) | 1975-05-29 |
| BE810069A (fr) | 1974-05-16 |
| FR2215010A1 (fr) | 1974-08-19 |
| DE2403263A1 (de) | 1974-07-25 |
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