DE211673C - - Google Patents
Info
- Publication number
- DE211673C DE211673C DE1907211673D DE211673DA DE211673C DE 211673 C DE211673 C DE 211673C DE 1907211673 D DE1907211673 D DE 1907211673D DE 211673D A DE211673D A DE 211673DA DE 211673 C DE211673 C DE 211673C
- Authority
- DE
- Germany
- Prior art keywords
- coals
- lamp
- burning
- arc
- shorter
- 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
- 239000003245 coal Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 238000010891 electric arc Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 239000011521 glass 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
- H05B31/0003—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 |
|---|---|---|---|
| AT43615D AT43615B (de) | 1907-07-08 | 1908-06-09 | Bogenlampe mit parallelen gleich schnell abbrennenden Elektroden. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE211673C true DE211673C (enrdf_load_html_response) |
Family
ID=473459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE1907211673D Expired - Lifetime DE211673C (enrdf_load_html_response) | 1907-07-08 | 1907-07-08 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE211673C (enrdf_load_html_response) |
-
1907
- 1907-07-08 DE DE1907211673D patent/DE211673C/de not_active Expired - Lifetime
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