DE213495C - - Google Patents
Info
- Publication number
- DE213495C DE213495C DE1908213495D DE213495DA DE213495C DE 213495 C DE213495 C DE 213495C DE 1908213495 D DE1908213495 D DE 1908213495D DE 213495D A DE213495D A DE 213495DA DE 213495 C DE213495 C DE 213495C
- Authority
- DE
- Germany
- Prior art keywords
- coals
- plate
- flame
- arc
- lamp
- 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.)
- Expired - Lifetime
Links
- 238000010891 electric arc Methods 0.000 claims 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 9
- 239000003245 coal Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000969 carrier Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000010425 asbestos Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 241000287532 Colaptes Species 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 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
- H05B31/0003—Electric arc lamps the arc being outside, in the open
- H05B31/0009—Electric arc lamps the arc being outside, in the open with parallel or oblique disposition of the electrodes; Special form of the electrodes
Landscapes
- Radiation-Therapy Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT43616D AT43616B (de) | 1908-07-18 | 1909-01-11 | Bogenlampe mit annähernd horizontal angeordneten parallelen Kohlen. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE213495C true DE213495C (fr) |
Family
ID=475138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1908213495D Expired - Lifetime DE213495C (fr) | 1908-07-18 | 1908-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE213495C (fr) |
-
1908
- 1908-07-18 DE DE1908213495D patent/DE213495C/de not_active Expired - Lifetime
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