BE469143A - - Google Patents
Info
- Publication number
- BE469143A BE469143A BE469143DA BE469143A BE 469143 A BE469143 A BE 469143A BE 469143D A BE469143D A BE 469143DA BE 469143 A BE469143 A BE 469143A
- Authority
- BE
- Belgium
- Prior art keywords
- lamp
- winding
- transformer
- filaments
- voltage
- Prior art date
Links
- 238000004804 winding Methods 0.000 claims description 137
- 238000010438 heat treatment Methods 0.000 claims description 25
- 230000001965 increased Effects 0.000 claims description 17
- 230000004907 flux Effects 0.000 claims description 14
- 230000001276 controlling effect Effects 0.000 claims description 6
- 238000005485 electric heating Methods 0.000 claims description 2
- 239000000376 reactant Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 2
- 239000000126 substance Substances 0.000 claims 2
- 230000001886 ciliary Effects 0.000 claims 1
- 239000011888 foil Substances 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003086 colorant Substances 0.000 description 2
- 230000000977 initiatory Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 210000004940 Nucleus Anatomy 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000001264 neutralization Effects 0.000 description 1
- 230000002035 prolonged Effects 0.000 description 1
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
- H05B41/391—Controlling the intensity of light continuously using saturable magnetic devices
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469143A true BE469143A (es) |
Family
ID=119689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469143D BE469143A (es) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE469143A (es) |
-
0
- BE BE469143D patent/BE469143A/fr unknown
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