SE352222B - - Google Patents
Info
- Publication number
- SE352222B SE352222B SE03749/70A SE374970A SE352222B SE 352222 B SE352222 B SE 352222B SE 03749/70 A SE03749/70 A SE 03749/70A SE 374970 A SE374970 A SE 374970A SE 352222 B SE352222 B SE 352222B
- Authority
- SE
- Sweden
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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL6904456.A NL161962C (nl) | 1969-03-22 | 1969-03-22 | Schakeling voor het ontsteken en met wisselstroom voeden van een gas en/of dampontladingslamp. |
Publications (1)
Publication Number | Publication Date |
---|---|
SE352222B true SE352222B (xx) | 1972-12-18 |
Family
ID=19806497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE03749/70A SE352222B (xx) | 1969-03-22 | 1970-03-19 |
Country Status (12)
Country | Link |
---|---|
US (1) | US3679936A (xx) |
JP (1) | JPS493177B1 (xx) |
AT (1) | AT306856B (xx) |
BE (1) | BE747745A (xx) |
CH (1) | CH530149A (xx) |
DK (1) | DK134960B (xx) |
ES (1) | ES377714A1 (xx) |
FR (1) | FR2039771A5 (xx) |
GB (1) | GB1300214A (xx) |
NL (1) | NL161962C (xx) |
NO (1) | NO128471B (xx) |
SE (1) | SE352222B (xx) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2150576A1 (de) * | 1971-10-11 | 1973-04-19 | Deusche Itt Ind Gmbh | Verfahren zur resonanzzuendung von gasentladungsroehren |
JPS543585Y2 (xx) * | 1972-02-02 | 1979-02-19 | ||
US3886405A (en) * | 1972-02-07 | 1975-05-27 | Mamiya Camera | Device for operating discharge lamps |
JPS4965675A (xx) * | 1972-10-31 | 1974-06-25 | ||
JPS4965674A (xx) * | 1972-10-31 | 1974-06-25 | ||
JPS4967471A (xx) * | 1972-10-31 | 1974-06-29 | ||
JPS4961953A (xx) * | 1972-10-31 | 1974-06-15 | ||
JPS4961967A (xx) * | 1972-10-31 | 1974-06-15 | ||
US3889152A (en) * | 1974-10-10 | 1975-06-10 | Litton Systems Inc | Starting and operating ballast for high pressure sodium lamps |
US4072878A (en) * | 1975-01-10 | 1978-02-07 | Westinghouse Electric Corporation | Starting and operating apparatus for high pressure sodium lamp ballasts |
US4107579A (en) * | 1977-06-27 | 1978-08-15 | Litton Systems, Inc. | Starting and operating ballast for high pressure sodium lamp |
GB1593544A (en) * | 1977-06-27 | 1981-07-15 | Gen Electric Co Ltd | Circuits for operating electric discharge lamps |
BE857930A (fr) * | 1977-08-19 | 1978-02-20 | Acec | Dispositif de commande pour lampes a decharges |
FR2493598A1 (fr) * | 1980-10-30 | 1982-05-07 | Claude Sa | Amorceur pour lampe a decharge |
US4513227A (en) * | 1983-01-10 | 1985-04-23 | Gte Products Corporation | High intensity discharge (HID) lamp starting apparatus |
US4527098A (en) * | 1983-01-28 | 1985-07-02 | General Electric Company | Discrete starter for HID lamp |
US4540917A (en) * | 1983-04-05 | 1985-09-10 | Lutron Electronics Co., Inc. | Pulse network for fluorescent lamp dimming |
US4695771A (en) * | 1985-07-29 | 1987-09-22 | Advance Transformer Company | Ignition circuit for high pressure arc discharge lamps |
US4904906A (en) * | 1986-08-21 | 1990-02-27 | Honeywell Inc. | Fluorescent light dimming |
US5047694A (en) * | 1989-06-30 | 1991-09-10 | Hubbell Incorporated | Lamp starting circuit |
US5049789A (en) * | 1990-01-12 | 1991-09-17 | Council Of Scientific & Industrial Research | Electronic capacitive ballast for fluorescent and other discharge lamps |
MX9202472A (es) * | 1991-05-31 | 1993-12-01 | Kelmas Co Sa | Arrancador electronico para tubos fluorescentes. |
US6323603B1 (en) | 1998-02-18 | 2001-11-27 | Nicollet Technologies Corporation | Resonant flyback ignitor circuit for a gas discharge lamp control circuit |
US20060175973A1 (en) * | 2005-02-07 | 2006-08-10 | Lisitsyn Igor V | Xenon lamp |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL6616599A (xx) * | 1966-11-25 | 1968-05-27 | ||
US3466500A (en) * | 1967-12-29 | 1969-09-09 | Sylvania Electric Prod | Control circuit for arc discharge device |
-
1969
- 1969-03-22 NL NL6904456.A patent/NL161962C/xx active
-
1970
- 1970-03-11 US US18546A patent/US3679936A/en not_active Expired - Lifetime
- 1970-03-19 CH CH419070A patent/CH530149A/de not_active IP Right Cessation
- 1970-03-19 JP JP45022769A patent/JPS493177B1/ja active Pending
- 1970-03-19 SE SE03749/70A patent/SE352222B/xx unknown
- 1970-03-19 AT AT257070A patent/AT306856B/de not_active IP Right Cessation
- 1970-03-19 GB GB03320/70A patent/GB1300214A/en not_active Expired
- 1970-03-19 NO NO01013/70A patent/NO128471B/no unknown
- 1970-03-19 DK DK139870AA patent/DK134960B/da unknown
- 1970-03-20 ES ES377714A patent/ES377714A1/es not_active Expired
- 1970-03-20 FR FR7010059A patent/FR2039771A5/fr not_active Expired
- 1970-03-20 BE BE747745D patent/BE747745A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US3679936A (en) | 1972-07-25 |
NL161962C (nl) | 1980-03-17 |
JPS493177B1 (xx) | 1974-01-24 |
ES377714A1 (es) | 1974-06-01 |
AT306856B (de) | 1973-04-25 |
DK134960C (xx) | 1977-07-04 |
DE2009442B2 (de) | 1976-05-13 |
CH530149A (de) | 1972-10-31 |
DK134960B (da) | 1977-02-14 |
GB1300214A (en) | 1972-12-20 |
FR2039771A5 (xx) | 1971-01-15 |
NL161962B (nl) | 1979-10-15 |
NL6904456A (xx) | 1970-09-24 |
BE747745A (fr) | 1970-09-21 |
NO128471B (xx) | 1973-11-19 |
DE2009442A1 (de) | 1970-10-08 |