DE127901C - - Google Patents
Info
- Publication number
- DE127901C DE127901C DENDAT127901D DE127901DA DE127901C DE 127901 C DE127901 C DE 127901C DE NDAT127901 D DENDAT127901 D DE NDAT127901D DE 127901D A DE127901D A DE 127901DA DE 127901 C DE127901 C DE 127901C
- Authority
- DE
- Germany
- Prior art keywords
- coal
- guide rods
- guides
- volts
- lamps
- 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
- 239000003245 coal Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000005611 electricity Effects 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
- H05B31/0012—Electric arc lamps the arc being outside, in the open with a plurality of electrode pairs
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE127901C true DE127901C (Direct) |
Family
ID=396465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT127901D Active DE127901C (Direct) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE127901C (Direct) |
-
0
- DE DENDAT127901D patent/DE127901C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE127901C (Direct) | ||
| WO1983002526A1 (en) | Production of light from a fluorescent tube with reduction of the dazzling | |
| DE642480C (de) | Gluehlampe, insbesondere fuer Scheinwerfer | |
| DE1275493B (de) | Strassenleuchte | |
| DE3112253C2 (Direct) | ||
| DE844434C (de) | Spiegelleuchte | |
| DE300878C (Direct) | ||
| DE1951491A1 (de) | Reflektor fuer Leuchten | |
| DE296982C (Direct) | ||
| DE2617450C3 (de) | Fassungssockel für eine Kerzenleuchte | |
| DE19623166A1 (de) | Lichthohlleiter mit Lampen hoher Leistung | |
| DE547286C (de) | Elektrische Scheinwerfergluehlampe, insbesondere fuer Kraftfahrzeuge, mit einem geradlinigen Gluehkoerper | |
| DE258112C (Direct) | ||
| EP1045196A2 (de) | Beleuchtungseinrichtung mit einer Tragbasis | |
| DE106895C (Direct) | ||
| DE287434C (Direct) | ||
| WO1991007621A1 (de) | Leuchte | |
| DE64561C (de) | Bogenlampe mit durch Klemmwirkung beeinflufster Bewegung der Kohlenhalter | |
| DE9453C (de) | Neuerungen in der Erzeugung von elektrischem Licht | |
| DE150095C (Direct) | ||
| DE375473C (de) | Bogenlampe, insbesondere fuer Scheinwerfer, Projektionszwecke u. dgl. | |
| DE54517C (de) | Elektrische Bogenlampe für gleiche Bogenlänge | |
| DE168799C (Direct) | ||
| DE123953C (Direct) | ||
| DE3839757A1 (de) | Optische anordnung fuer eine beliebig langgestreckte bandfoermige ausleuchtung |