DE59001722D1 - Leuchtstofflampe. - Google Patents
Leuchtstofflampe.Info
- Publication number
- DE59001722D1 DE59001722D1 DE9090905491T DE59001722T DE59001722D1 DE 59001722 D1 DE59001722 D1 DE 59001722D1 DE 9090905491 T DE9090905491 T DE 9090905491T DE 59001722 T DE59001722 T DE 59001722T DE 59001722 D1 DE59001722 D1 DE 59001722D1
- Authority
- DE
- Germany
- Prior art keywords
- fluorescent lamp
- fluorescent
- lamp
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/52—Cooling arrangements; Heating arrangements; Means for circulating gas or vapour within the discharge space
-
- 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
- H05B41/14—Circuit arrangements
- H05B41/16—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8904130U DE8904130U1 (de) | 1989-04-04 | 1989-04-04 | |
PCT/EP1990/000519 WO1990012417A1 (de) | 1989-04-04 | 1990-04-03 | Leuchtstofflampe |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59001722D1 true DE59001722D1 (de) | 1993-07-15 |
Family
ID=6837853
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8904130U Expired DE8904130U1 (de) | 1989-04-04 | 1989-04-04 | |
DE9007438U Expired - Lifetime DE9007438U1 (de) | 1989-04-04 | 1990-04-03 | |
DE9090905491T Expired - Fee Related DE59001722D1 (de) | 1989-04-04 | 1990-04-03 | Leuchtstofflampe. |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8904130U Expired DE8904130U1 (de) | 1989-04-04 | 1989-04-04 | |
DE9007438U Expired - Lifetime DE9007438U1 (de) | 1989-04-04 | 1990-04-03 |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0466749B1 (de) |
AU (1) | AU5413790A (de) |
CA (1) | CA2051447A1 (de) |
DE (3) | DE8904130U1 (de) |
WO (1) | WO1990012417A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8904130U1 (de) * | 1989-04-04 | 1989-05-24 | Reinig, Claus, 8531 Lonnerstadt, De | |
DE4001750A1 (de) * | 1989-10-09 | 1991-04-11 | Albert Henning | Einrichtung fuer den betrieb von leuchtstofflampen |
JPH1064685A (ja) * | 1996-08-14 | 1998-03-06 | Denso Corp | ヒータ付冷陰極蛍光灯 |
US5834899A (en) * | 1996-10-16 | 1998-11-10 | Tapeswitch Corporation Of America | Fluorescent apparatus and method employing low-frequency excitation into a conductive-resistive inductive medium |
DE10021510A1 (de) * | 2000-05-03 | 2001-11-08 | Mannesmann Vdo Ag | Beleuchtungsvorrichtung |
DE102008002727B4 (de) | 2008-06-27 | 2020-12-17 | Brita Gmbh | Vorrichtung zur Behandlung von Wasser, insbesondere Filtervorrichtung, und Kartusche |
DE102008040335B4 (de) | 2008-07-10 | 2013-05-08 | Brita Gmbh | Vorrichtung zur Entkeimung von Wasser und Verwendung derselben |
DE102008044294A1 (de) * | 2008-12-02 | 2010-06-10 | Brita Gmbh | Quecksilberdampflampe, Verfahren zum Entkeimen von Flüssigkeiten und Flüssigkeitsentkeimungsvorrichtung |
EP2728607A1 (de) * | 2012-11-06 | 2014-05-07 | General Electric Company | Leuchtstofflampenanordnung mit verbessertem Hochfahren |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3755708A (en) * | 1972-06-02 | 1973-08-28 | Gte Sylvania Inc | Sodium vapor lamps having improved starting means |
US3757159A (en) * | 1972-07-17 | 1973-09-04 | Gte Sylvania Inc | Sodium vapor lamp having improved starting means |
US4654774A (en) * | 1984-09-21 | 1987-03-31 | General Electric Company | Low ripple, high power factor a-c to d-c power supply |
DE8904130U1 (de) * | 1989-04-04 | 1989-05-24 | Reinig, Claus, 8531 Lonnerstadt, De |
-
1989
- 1989-04-04 DE DE8904130U patent/DE8904130U1/de not_active Expired
-
1990
- 1990-04-03 WO PCT/EP1990/000519 patent/WO1990012417A1/de active IP Right Grant
- 1990-04-03 AU AU54137/90A patent/AU5413790A/en not_active Abandoned
- 1990-04-03 CA CA002051447A patent/CA2051447A1/en not_active Abandoned
- 1990-04-03 DE DE9007438U patent/DE9007438U1/de not_active Expired - Lifetime
- 1990-04-03 DE DE9090905491T patent/DE59001722D1/de not_active Expired - Fee Related
- 1990-04-03 EP EP90905491A patent/EP0466749B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE8904130U1 (de) | 1989-05-24 |
WO1990012417A1 (de) | 1990-10-18 |
EP0466749B1 (de) | 1993-06-09 |
DE9007438U1 (de) | 1991-09-12 |
AU5413790A (en) | 1990-11-05 |
EP0466749A1 (de) | 1992-01-22 |
CA2051447A1 (en) | 1990-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |