AT350664B - DEVICE FOR IGNITING AND SUPPLYING A DISCHARGE LAMP - Google Patents
DEVICE FOR IGNITING AND SUPPLYING A DISCHARGE LAMPInfo
- Publication number
- AT350664B AT350664B AT404373A AT404373A AT350664B AT 350664 B AT350664 B AT 350664B AT 404373 A AT404373 A AT 404373A AT 404373 A AT404373 A AT 404373A AT 350664 B AT350664 B AT 350664B
- Authority
- AT
- Austria
- Prior art keywords
- igniting
- supplying
- discharge lamp
- lamp
- discharge
- 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
- H05B41/042—Starting switches using semiconductor devices
- H05B41/044—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes
- H05B41/046—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes using controlled semiconductor devices
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/05—Starting and operating circuit for fluorescent lamp
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S315/00—Electric lamp and discharge devices: systems
- Y10S315/07—Starting and control circuits for gas discharge lamp using transistors
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7216521A FR2183540B1 (en) | 1972-05-09 | 1972-05-09 | |
FR7243394A FR2209269B2 (en) | 1972-12-06 | 1972-12-06 | |
FR7310149A FR2222823A2 (en) | 1973-03-21 | 1973-03-21 | Method of firing a fluorescent tube - uses relaxation circuit and bilateral conducting element |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA404373A ATA404373A (en) | 1978-11-15 |
AT350664B true AT350664B (en) | 1979-06-11 |
Family
ID=27249853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT404373A AT350664B (en) | 1972-05-09 | 1973-05-08 | DEVICE FOR IGNITING AND SUPPLYING A DISCHARGE LAMP |
Country Status (13)
Country | Link |
---|---|
US (1) | US3875459A (en) |
JP (1) | JPS5815918B2 (en) |
AR (1) | AR200868A1 (en) |
AT (1) | AT350664B (en) |
CA (1) | CA1026817A (en) |
CH (1) | CH569399A5 (en) |
DE (1) | DE2323011C3 (en) |
DK (1) | DK134540B (en) |
ES (1) | ES414478A1 (en) |
GB (1) | GB1418080A (en) |
IT (1) | IT985863B (en) |
NL (1) | NL7306303A (en) |
SE (1) | SE383246B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0078790A2 (en) * | 1981-11-02 | 1983-05-11 | Franz Wittmann | Electronic ignition circuit for gas discharge lamps |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4023066A (en) * | 1973-05-21 | 1977-05-10 | U.S. Philips Corporation | Operating circuit for a gas and/or vapour discharge lamp |
JPS50102184A (en) * | 1974-01-21 | 1975-08-13 | ||
JPS5116973U (en) * | 1974-07-25 | 1976-02-06 | ||
US4039895A (en) * | 1975-02-20 | 1977-08-02 | U.S. Philips Corporation | Device for starting and feeding a discharge lamp |
NL179697C (en) * | 1975-02-21 | 1986-10-16 | Philips Nv | DEVICE FOR IGNITION AND POWERING A GAS AND / OR VAPOR DISCHARGE LAMP. |
NL7502577A (en) * | 1975-03-05 | 1976-09-07 | Philips Nv | DEVICE EQUIPPED WITH A DISCHARGE LAMP. |
NL7513609A (en) * | 1975-11-21 | 1977-05-24 | Philips Nv | DEVICE FOR IGNITION AND FEEDING A DISCHARGE LAMP. |
DE2602604C2 (en) * | 1976-01-24 | 1982-04-22 | New Nippon Electric Co., Ltd., Osaka | Circuit arrangement for igniting and operating a gas discharge lamp |
JPS5374772A (en) * | 1976-12-15 | 1978-07-03 | Matsushita Electric Works Ltd | Apparatus for lighting discharge lamp |
FR2379226A1 (en) * | 1977-01-31 | 1978-08-25 | Radiotechnique Compelec | ELECTRONIC STARTER FOR PRIMING A DISCHARGE TUBE |
IT1121148B (en) * | 1979-06-26 | 1986-03-26 | Siliani Pier | IGNITION CIRCUIT FOR FLUORESCENT AND SIMILAR PIPES WITH PRELIMINARY HEATING OF THE FILAMENTS |
US4503359A (en) * | 1979-09-12 | 1985-03-05 | Hitachi Lighting, Ltd. | Discharge lamp lighting device |
JPS5774995A (en) * | 1980-10-29 | 1982-05-11 | Tokyo Shibaura Electric Co | Device for firing discharge lamp |
JPS59198699A (en) * | 1983-04-27 | 1984-11-10 | 株式会社日立製作所 | High voltage discharge lamp firing device |
US4749909A (en) * | 1984-12-21 | 1988-06-07 | North American Philips Corporation | Compact igniter for discharge lamps |
US4642521A (en) * | 1984-12-21 | 1987-02-10 | Advance Transformer Company | Compact igniter for discharge lamps |
US4717863A (en) * | 1986-02-18 | 1988-01-05 | Zeiler Kenneth T | Frequency modulation ballast circuit |
GB2194400B (en) * | 1986-08-04 | 1991-04-17 | Transtar Ltd | Starter and discharge lamp including it |
US4999547A (en) * | 1986-09-25 | 1991-03-12 | Innovative Controls, Incorporated | Ballast for high pressure sodium lamps having constant line and lamp wattage |
US4777410A (en) * | 1987-06-22 | 1988-10-11 | Innovative Controls, Inc. | Ballast striker circuit |
US4900986A (en) * | 1988-09-06 | 1990-02-13 | General Electric Company | Ballast circuit for starting fluorescent lamps |
DE3938677A1 (en) * | 1989-11-22 | 1991-05-23 | Trilux Lenze Gmbh & Co Kg | Fluorescent lamp starter circuit - allows several lamps to be operated from single unit |
CH680968A5 (en) * | 1990-08-10 | 1992-12-15 | Knobel Elektro App | |
DE4216716C1 (en) * | 1992-05-20 | 1993-10-14 | Siemens Ag | Starter circuit for pre-heated gas discharge lamp - uses series choke coil inducing HV pulse for ignition of lamp and logic stage detecting voltage across lamp to detect ignition for controlling heating current |
KR0152673B1 (en) * | 1992-09-29 | 1998-10-01 | 모리시타 요이찌 | A fluorescent lamp starter |
FR2726426B1 (en) * | 1994-10-28 | 1996-11-29 | Sgs Thomson Microelectronics | ELECTRONIC STARTER FOR FLUORESCENT LAMP |
JP3607428B2 (en) * | 1996-08-08 | 2005-01-05 | 松下電器産業株式会社 | Fluorescent lamp lighting device |
WO2000018196A1 (en) * | 1998-09-21 | 2000-03-30 | Koninklijke Philips Electronics N.V. | Circuit arrangement |
DE102004025774A1 (en) * | 2004-05-26 | 2005-12-22 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Ballast for discharge lamp with continuous operation control circuit |
DE102009053276A1 (en) * | 2009-11-13 | 2011-05-19 | Orlov, Walter, Dipl.-Ing. (FH) | Converter for use in e.g. ignition device for converting supply voltage into voltage pulse, has power transformer, where voltage pulse is obtained in secondary circuit of transformer by synchronized short-circuiting of secondary winding |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4426305Y1 (en) * | 1966-09-22 | 1969-11-05 | ||
US3525901A (en) * | 1968-02-13 | 1970-08-25 | Microdot Inc | Fluorescent lamp starting and operating circuit with a pulse starter |
US3644780A (en) * | 1968-12-27 | 1972-02-22 | Matsushita Electric Ind Co Ltd | Starting device for discharge lamp including semiconductors preheating and starting circuits |
AT308905B (en) * | 1970-04-09 | 1973-07-25 | Ernst Voegeli | Ballast for heated gas discharge tubes |
US3720861A (en) * | 1970-12-21 | 1973-03-13 | Teletype Corp | Fluorescent lamp igniting circuit |
-
1973
- 1973-05-03 CA CA170,370A patent/CA1026817A/en not_active Expired
- 1973-05-04 DK DK248173AA patent/DK134540B/en unknown
- 1973-05-04 GB GB2132973A patent/GB1418080A/en not_active Expired
- 1973-05-05 NL NL7306303A patent/NL7306303A/xx not_active Application Discontinuation
- 1973-05-07 CH CH644173A patent/CH569399A5/xx not_active IP Right Cessation
- 1973-05-07 ES ES414478A patent/ES414478A1/en not_active Expired
- 1973-05-07 SE SE7306358A patent/SE383246B/en unknown
- 1973-05-07 IT IT68274/73A patent/IT985863B/en active
- 1973-05-07 US US357622A patent/US3875459A/en not_active Expired - Lifetime
- 1973-05-08 AR AR247911A patent/AR200868A1/en active
- 1973-05-08 DE DE2323011A patent/DE2323011C3/en not_active Expired
- 1973-05-08 JP JP48050364A patent/JPS5815918B2/en not_active Expired
- 1973-05-08 AT AT404373A patent/AT350664B/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0078790A2 (en) * | 1981-11-02 | 1983-05-11 | Franz Wittmann | Electronic ignition circuit for gas discharge lamps |
EP0078790A3 (en) * | 1981-11-02 | 1983-09-21 | Franz Wittmann | Electronic ignition circuit for gas discharge lamps |
Also Published As
Publication number | Publication date |
---|---|
AR200868A1 (en) | 1974-12-27 |
CH569399A5 (en) | 1975-11-14 |
DE2323011C3 (en) | 1980-12-04 |
JPS4949480A (en) | 1974-05-14 |
ES414478A1 (en) | 1976-02-16 |
GB1418080A (en) | 1975-12-17 |
DE2323011B2 (en) | 1980-04-10 |
IT985863B (en) | 1974-12-20 |
SE383246B (en) | 1976-03-01 |
ATA404373A (en) | 1978-11-15 |
NL7306303A (en) | 1973-11-13 |
CA1026817A (en) | 1978-02-21 |
DK134540B (en) | 1976-11-22 |
DE2323011A1 (en) | 1973-11-22 |
DK134540C (en) | 1977-05-09 |
US3875459A (en) | 1975-04-01 |
JPS5815918B2 (en) | 1983-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |