JPS5525480B1 - - Google Patents
Info
- Publication number
- JPS5525480B1 JPS5525480B1 JP9438271A JP9438271A JPS5525480B1 JP S5525480 B1 JPS5525480 B1 JP S5525480B1 JP 9438271 A JP9438271 A JP 9438271A JP 9438271 A JP9438271 A JP 9438271A JP S5525480 B1 JPS5525480 B1 JP S5525480B1
- 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.)
- Pending
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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- 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
- H05B41/048—Starting switches using electromagnetic relays
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Rectifiers (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19707043404 DE7043404U (de) | 1970-11-24 | 1970-11-24 | Gleichrichter-vorschaltgeraet fuer gasentladungslampen |
| DE19712116812 DE2116812C3 (de) | 1971-04-06 | 1971-04-06 | Vorrichtung zur Speisung von Gasentladungslampen aus dem Wechselstromnetz |
| DE19712133669 DE2133669C3 (de) | 1971-07-06 | 1971-07-06 | Vorrichtung zur Speisung von Gas entladungslampen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5525480B1 true JPS5525480B1 (ja) | 1980-07-05 |
Family
ID=27183329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9438271A Pending JPS5525480B1 (ja) | 1970-11-24 | 1971-11-24 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5525480B1 (ja) |
| CH (1) | CH544478A (ja) |
| GB (1) | GB1363749A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57173555U (ja) * | 1981-04-30 | 1982-11-01 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2913525A1 (de) | 1979-04-04 | 1980-10-16 | Walz Alfred | Vorschaltgeraet fuer aus dem wechselstromnetz gespeiste gasentladungslampen |
| GB9309753D0 (en) * | 1993-05-12 | 1993-06-23 | Evtacon Ltd | Fluorescent tube control system |
| DE19610388A1 (de) * | 1996-03-16 | 1997-09-18 | Bosch Gmbh Robert | Zündeinrichtung für eine Entladungslampe |
-
1971
- 1971-11-19 CH CH1688071A patent/CH544478A/de not_active IP Right Cessation
- 1971-11-22 GB GB5417771A patent/GB1363749A/en not_active Expired
- 1971-11-24 JP JP9438271A patent/JPS5525480B1/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57173555U (ja) * | 1981-04-30 | 1982-11-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| CH544478A (de) | 1973-11-15 |
| GB1363749A (en) | 1974-08-14 |