JPS6172000U - - Google Patents
Info
- Publication number
- JPS6172000U JPS6172000U JP15711485U JP15711485U JPS6172000U JP S6172000 U JPS6172000 U JP S6172000U JP 15711485 U JP15711485 U JP 15711485U JP 15711485 U JP15711485 U JP 15711485U JP S6172000 U JPS6172000 U JP S6172000U
- Authority
- JP
- Japan
- Prior art keywords
- resistor
- gas discharge
- discharge tube
- alternating current
- switching element
- 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.)
- Pending
Links
- 239000004065 semiconductor Substances 0.000 claims 3
- 230000001419 dependent effect Effects 0.000 claims 2
- 239000003990 capacitor Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
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
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
- H05B41/39—Controlling the intensity of light continuously
- H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843438003 DE3438003A1 (de) | 1984-10-17 | 1984-10-17 | Schaltungsanordnung zum wechselstrombetrieb von gasentladungslampen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6172000U true JPS6172000U (US06272168-20010807-M00014.png) | 1986-05-16 |
Family
ID=6248084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15711485U Pending JPS6172000U (US06272168-20010807-M00014.png) | 1984-10-17 | 1985-10-16 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS6172000U (US06272168-20010807-M00014.png) |
| DE (1) | DE3438003A1 (US06272168-20010807-M00014.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4855649A (en) * | 1987-02-09 | 1989-08-08 | Ken Hayashibara | Single-wired switching circuit directed to limit surge into lamp |
| BR9103451A (pt) * | 1991-08-09 | 1993-03-09 | Horacio Rodrigues Sobrinho | Economizador de energia temporizado |
| DE19923237A1 (de) | 1999-05-20 | 2000-11-23 | Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh | Schaltungsanordnung, zugeordnetes elektrisches System sowie Entladungslampe mit derartiger Schaltungsanordnung und Verfahren zu ihrem Betrieb |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4996249A (US06272168-20010807-M00014.png) * | 1973-01-20 | 1974-09-12 | ||
| JPS57205995A (en) * | 1981-06-15 | 1982-12-17 | Matsushita Electric Works Ltd | Device for firing discharge lamp |
-
1984
- 1984-10-17 DE DE19843438003 patent/DE3438003A1/de not_active Withdrawn
-
1985
- 1985-10-16 JP JP15711485U patent/JPS6172000U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4996249A (US06272168-20010807-M00014.png) * | 1973-01-20 | 1974-09-12 | ||
| JPS57205995A (en) * | 1981-06-15 | 1982-12-17 | Matsushita Electric Works Ltd | Device for firing discharge lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3438003A1 (de) | 1986-04-17 |
