EP0930809A3 - Verfahren und Anordnung zum Betreiben von Leuchtstofflampen - Google Patents

Verfahren und Anordnung zum Betreiben von Leuchtstofflampen Download PDF

Info

Publication number: EP0930809A3
Authority: EP; European Patent Office
Prior art keywords: procedure; power supply; discharge lamps; fluorescent discharge; lamp
Prior art date: 1997-12-17
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.): Granted

Application number

EP98500274A

Other languages

English (en)

French (fr)

Other versions

EP0930809A2 (de

EP0930809B1 (de

Inventor

Juan Roura Ares

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Juan Roura y Cia SA

Original Assignee

Juan Roura y Cia SA

Priority date (The priority date 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 date listed.)

1997-12-17

Filing date

1998-12-16

Publication date

2000-02-23

1998-12-16 Application filed by Juan Roura y Cia SA filed Critical Juan Roura y Cia SA

1999-07-21 Publication of EP0930809A2 publication Critical patent/EP0930809A2/de

2000-02-23 Publication of EP0930809A3 publication Critical patent/EP0930809A3/de

2003-11-12 Application granted granted Critical

2003-11-12 Publication of EP0930809B1 publication Critical patent/EP0930809B1/de

2018-12-16 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H05B41/14—Circuit arrangements
- H05B41/46—Circuits providing for substitution in case of failure of the lamp

Landscapes

Circuit Arrangements For Discharge Lamps (AREA)
Fastening Of Light Sources Or Lamp Holders (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)
Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
Light Sources And Details Of Projection-Printing Devices (AREA)

EP98500274A 1997-12-17 1998-12-16 Verfahren und Anordnung zum Betreiben von Leuchtstofflampen Expired - Lifetime EP0930809B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
ES009702617A ES2136034B1 (es)	1997-12-17	1997-12-17	Procedimiento y su dispositivo para la alimentacion de tubos de iluminacion por descarga fluorescente.
ES9702617		1997-12-17

Publications (3)

Publication Number	Publication Date
EP0930809A2 EP0930809A2 (de)	1999-07-21
EP0930809A3 true EP0930809A3 (de)	2000-02-23
EP0930809B1 EP0930809B1 (de)	2003-11-12

Family

ID=8301526

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP98500274A Expired - Lifetime EP0930809B1 (de)	1997-12-17	1998-12-16	Verfahren und Anordnung zum Betreiben von Leuchtstofflampen

Country Status (4)

Country	Link
EP (1)	EP0930809B1 (de)
AT (1)	ATE254387T1 (de)
DE (1)	DE69819674D1 (de)
ES (1)	ES2136034B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6483260B1 (en) *	2001-07-23	2002-11-19	Hubbell Incorporated	Apparatus for operating respective single lamps among multiple lamps coupled to the same ballast

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2612343A1 (de) *	1976-03-23	1977-10-06	Neon Es Fenycsoeberendezeseket	Schaltungsanordnung zur erhoehung der betriebssicherheit von elektrischen stromverbrauchern, vorteilhaft von gasionisationslichtquellen
DE3116933A1 (de) *	1981-04-29	1983-01-05	Adolf Schuch Kg, Lichttechnische Spezialfabrik, 6520 Worms	"lichtschaltung fuer unterbrechungsempfindliche hochdrucklampen"
US4862038A (en) *	1987-06-08	1989-08-29	Morten John F	Automatic relamping system
JPH03171605A (ja) *	1989-11-29	1991-07-25	Tokyo Electric Co Ltd	放電灯用安定器
US5089943A (en) *	1989-12-07	1992-02-18	Vdo Adolf Schindling Ag	Illuminating device, having two identical lamps connected in parallel
JPH0696893A (ja) *	1992-09-10	1994-04-08	Toshiba Lighting & Technol Corp	蛍光ランプ点灯装置および照明器具

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4034259A (en) *	1976-04-14	1977-07-05	Audio Visual Innovators Corporation	Spare lamp control circuit for a light projection system
US4700100A (en) *	1986-09-02	1987-10-13	Magnavox Government And Industrial Electronics Company	Flexural disk resonant cavity transducer
US5430354A (en) *	1992-03-24	1995-07-04	North American Philips Corporation	HID lamp and auxiliary lamp ballast using a single multiple function switch
GB9404607D0 (en) *	1994-03-09	1994-04-20	Forest City Signs Limited	Road sign lighting unit

1997
- 1997-12-17 ES ES009702617A patent/ES2136034B1/es not_active Expired - Fee Related
1998
- 1998-12-16 DE DE69819674T patent/DE69819674D1/de not_active Expired - Lifetime
- 1998-12-16 EP EP98500274A patent/EP0930809B1/de not_active Expired - Lifetime
- 1998-12-16 AT AT98500274T patent/ATE254387T1/de not_active IP Right Cessation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2612343A1 (de) *	1976-03-23	1977-10-06	Neon Es Fenycsoeberendezeseket	Schaltungsanordnung zur erhoehung der betriebssicherheit von elektrischen stromverbrauchern, vorteilhaft von gasionisationslichtquellen
DE3116933A1 (de) *	1981-04-29	1983-01-05	Adolf Schuch Kg, Lichttechnische Spezialfabrik, 6520 Worms	"lichtschaltung fuer unterbrechungsempfindliche hochdrucklampen"
US4862038A (en) *	1987-06-08	1989-08-29	Morten John F	Automatic relamping system
JPH03171605A (ja) *	1989-11-29	1991-07-25	Tokyo Electric Co Ltd	放電灯用安定器
US5089943A (en) *	1989-12-07	1992-02-18	Vdo Adolf Schindling Ag	Illuminating device, having two identical lamps connected in parallel
JPH0696893A (ja) *	1992-09-10	1994-04-08	Toshiba Lighting & Technol Corp	蛍光ランプ点灯装置および照明器具

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 015, no. 412 (E - 1124) 21 October 1991 (1991-10-21) *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 355 (E - 1573) 5 July 1994 (1994-07-05) *

Also Published As

Publication number	Publication date
DE69819674D1 (de)	2003-12-18
ES2136034B1 (es)	2000-05-16
ATE254387T1 (de)	2003-11-15
EP0930809A2 (de)	1999-07-21
EP0930809B1 (de)	2003-11-12
ES2136034A1 (es)	1999-11-01

Legal Events

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