IT8622659A0 - Disposizione circuitale con unalampada fluorescente. - Google Patents
Disposizione circuitale con unalampada fluorescente.Info
- Publication number
- IT8622659A0 IT8622659A0 IT8622659A IT2265986A IT8622659A0 IT 8622659 A0 IT8622659 A0 IT 8622659A0 IT 8622659 A IT8622659 A IT 8622659A IT 2265986 A IT2265986 A IT 2265986A IT 8622659 A0 IT8622659 A0 IT 8622659A0
- Authority
- IT
- Italy
- Prior art keywords
- fluorescent lamp
- circuit arrangement
- arrangement
- fluorescent
- circuit
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853544559 DE3544559A1 (de) | 1985-12-17 | 1985-12-17 | Schaltungsanordnung mit einer leuchtstofflampe |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8622659A0 true IT8622659A0 (it) | 1986-12-12 |
IT1199748B IT1199748B (it) | 1988-12-30 |
Family
ID=6288628
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8624010U IT8624010V0 (it) | 1985-12-17 | 1986-12-12 | Disposizione circuitale con una lampada fluorescente. |
IT22659/86A IT1199748B (it) | 1985-12-17 | 1986-12-12 | Disposizione circuitale con una lampada fluorescente |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8624010U IT8624010V0 (it) | 1985-12-17 | 1986-12-12 | Disposizione circuitale con una lampada fluorescente. |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3544559A1 (it) |
FR (1) | FR2591841A1 (it) |
GB (1) | GB2184302A (it) |
IT (2) | IT8624010V0 (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6353295B1 (en) | 1999-01-20 | 2002-03-05 | Philips Electronics North America Corporation | Lamp electronic ballast with a piezoelectric cooling fan |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB613849A (en) * | 1945-04-24 | 1948-12-03 | Ets Claude Paz & Silva | Electric system for feeding an electric discharge tube |
GB852490A (en) * | 1958-06-04 | 1960-10-26 | Hubert Claude Weston | Improvements in or relating to electric discharge lamps |
-
1985
- 1985-12-17 DE DE19853544559 patent/DE3544559A1/de not_active Ceased
-
1986
- 1986-12-04 GB GB08629030A patent/GB2184302A/en not_active Withdrawn
- 1986-12-12 IT IT8624010U patent/IT8624010V0/it unknown
- 1986-12-12 IT IT22659/86A patent/IT1199748B/it active
- 1986-12-16 FR FR8617597A patent/FR2591841A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
DE3544559A1 (de) | 1987-06-19 |
GB2184302A (en) | 1987-06-17 |
IT1199748B (it) | 1988-12-30 |
FR2591841A1 (fr) | 1987-06-19 |
IT8624010V0 (it) | 1986-12-12 |
GB8629030D0 (en) | 1987-01-14 |
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