DE190469C - - Google Patents
Info
- Publication number
- DE190469C DE190469C DENDAT190469D DE190469DC DE190469C DE 190469 C DE190469 C DE 190469C DE NDAT190469 D DENDAT190469 D DE NDAT190469D DE 190469D C DE190469D C DE 190469DC DE 190469 C DE190469 C DE 190469C
- Authority
- DE
- Germany
- Prior art keywords
- bridge
- arc
- lamp
- electrodes
- carbon pins
- 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.)
- Active
Links
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 229910052799 carbon Inorganic materials 0.000 claims description 10
- 239000003245 coal Substances 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 3
- 230000000694 effects Effects 0.000 claims 3
- 239000011819 refractory material Substances 0.000 claims 1
- 239000011810 insulating material Substances 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
- H05B31/00—Electric arc lamps
- H05B31/0081—Controlling of arc lamps
- H05B31/009—Controlling of arc lamps with tightening devices
Landscapes
- Radiation-Therapy Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE190469C true DE190469C (da) |
Family
ID=453922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT190469D Active DE190469C (da) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE190469C (da) |
-
0
- DE DENDAT190469D patent/DE190469C/de active Active
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