DE118370C - - Google Patents
Info
- Publication number
- DE118370C DE118370C DENDAT118370D DE118370DC DE118370C DE 118370 C DE118370 C DE 118370C DE NDAT118370 D DENDAT118370 D DE NDAT118370D DE 118370D C DE118370D C DE 118370DC DE 118370 C DE118370 C DE 118370C
- Authority
- DE
- Germany
- Prior art keywords
- coal
- disk
- carbon
- current
- rod
- 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 18
- 239000003245 coal Substances 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 238000010891 electric arc Methods 0.000 claims description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000036633 rest Effects 0.000 description 2
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 |
|---|---|
| DE118370C true DE118370C (fi) |
Family
ID=387570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT118370D Active DE118370C (fi) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE118370C (fi) |
-
0
- DE DENDAT118370D patent/DE118370C/de active Active
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