JPS4875485U - - Google Patents
Info
- Publication number
- JPS4875485U JPS4875485U JP1972145064U JP14506472U JPS4875485U JP S4875485 U JPS4875485 U JP S4875485U JP 1972145064 U JP1972145064 U JP 1972145064U JP 14506472 U JP14506472 U JP 14506472U JP S4875485 U JPS4875485 U JP S4875485U
- Authority
- JP
- Japan
- 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
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J61/00—Gas-discharge or vapour-discharge lamps
- H01J61/02—Details
- H01J61/54—Igniting arrangements, e.g. promoting ionisation for starting
-
- 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
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7117622A NL7117622A (cg-RX-API-DMAC7.html) | 1971-12-22 | 1971-12-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4875485U true JPS4875485U (cg-RX-API-DMAC7.html) | 1973-09-19 |
| JPS5516400Y2 JPS5516400Y2 (cg-RX-API-DMAC7.html) | 1980-04-16 |
Family
ID=19814749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972145064U Expired JPS5516400Y2 (cg-RX-API-DMAC7.html) | 1971-12-22 | 1972-12-19 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3836816A (cg-RX-API-DMAC7.html) |
| JP (1) | JPS5516400Y2 (cg-RX-API-DMAC7.html) |
| BE (1) | BE793068A (cg-RX-API-DMAC7.html) |
| CA (1) | CA1021016A (cg-RX-API-DMAC7.html) |
| DE (1) | DE2260629C3 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2164797B1 (cg-RX-API-DMAC7.html) |
| GB (1) | GB1359965A (cg-RX-API-DMAC7.html) |
| NL (1) | NL7117622A (cg-RX-API-DMAC7.html) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK495979A (da) * | 1978-12-06 | 1980-06-07 | Moriyama Sangyo Kk | Taendings- og forsyningskredsloeb for lysstoflamper |
| JPS5688297A (en) * | 1979-12-20 | 1981-07-17 | Mitsubishi Electric Corp | Device for firing fluorescent lamp |
| US5177407A (en) * | 1988-12-27 | 1993-01-05 | Gte Products Corporation | Glow discharge lamp having dual anodes and circuit for operating same |
| US4987342A (en) * | 1989-03-27 | 1991-01-22 | Gte Products Corporation | Self-ballasted glow discharge lamp having indirectly-heated cathode |
| IT1282910B1 (it) * | 1995-03-22 | 1998-04-01 | Lucio Falace | Reattore capacitivo, particolarmente indicato per l'alimetazione di tubi florescenti, o qualsivoglia utilizzatore, provocandone |
| JP2000068080A (ja) * | 1998-08-25 | 2000-03-03 | Masao Sekiguchi | 放電灯点灯システム |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3209202A (en) * | 1961-11-21 | 1965-09-28 | Machinery Electrification Inc | Photosensitive fluorescent lamp starter |
| US3644780A (en) * | 1968-12-27 | 1972-02-22 | Matsushita Electric Industrial Co Ltd | Starting device for discharge lamp including semiconductors preheating and starting circuits |
| AT308905B (de) * | 1970-04-09 | 1973-07-25 | Ernst Voegeli | Vorschaltgerät für geheizte Gasentladungsröhren |
-
0
- BE BE793068D patent/BE793068A/xx not_active IP Right Cessation
-
1971
- 1971-12-22 NL NL7117622A patent/NL7117622A/xx unknown
-
1972
- 1972-12-01 US US00311442A patent/US3836816A/en not_active Expired - Lifetime
- 1972-12-12 DE DE2260629A patent/DE2260629C3/de not_active Expired
- 1972-12-15 CA CA159,173A patent/CA1021016A/en not_active Expired
- 1972-12-19 GB GB5849372A patent/GB1359965A/en not_active Expired
- 1972-12-19 JP JP1972145064U patent/JPS5516400Y2/ja not_active Expired
- 1972-12-21 FR FR7245646A patent/FR2164797B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3836816A (en) | 1974-09-17 |
| DE2260629C3 (de) | 1980-08-14 |
| DE2260629A1 (de) | 1973-06-28 |
| JPS5516400Y2 (cg-RX-API-DMAC7.html) | 1980-04-16 |
| BE793068A (fr) | 1973-06-20 |
| GB1359965A (en) | 1974-07-17 |
| FR2164797B1 (cg-RX-API-DMAC7.html) | 1978-01-06 |
| FR2164797A1 (cg-RX-API-DMAC7.html) | 1973-08-03 |
| CA1021016A (en) | 1977-11-15 |
| DE2260629B2 (cg-RX-API-DMAC7.html) | 1979-11-22 |
| NL7117622A (cg-RX-API-DMAC7.html) | 1973-06-26 |