DE127494C - - Google Patents
Info
- Publication number
- DE127494C DE127494C DENDAT127494D DE127494DA DE127494C DE 127494 C DE127494 C DE 127494C DE NDAT127494 D DENDAT127494 D DE NDAT127494D DE 127494D A DE127494D A DE 127494DA DE 127494 C DE127494 C DE 127494C
- Authority
- DE
- Germany
- Prior art keywords
- heating
- incandescent
- strip
- current
- heating current
- 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
- 238000010438 heat treatment Methods 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K13/00—Lamps having an incandescent body which is substantially non-conductive until heated, e.g. Nernst lamp
Landscapes
- Resistance Heating (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE127494C true DE127494C (OSRAM) |
Family
ID=396080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT127494D Active DE127494C (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE127494C (OSRAM) |
-
0
- DE DENDAT127494D patent/DE127494C/de active Active
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