DE124910C - - Google Patents
Info
- Publication number
- DE124910C DE124910C DENDAT124910D DE124910DA DE124910C DE 124910 C DE124910 C DE 124910C DE NDAT124910 D DENDAT124910 D DE NDAT124910D DE 124910D A DE124910D A DE 124910DA DE 124910 C DE124910 C DE 124910C
- Authority
- DE
- Germany
- Prior art keywords
- incandescent body
- incandescent
- melted
- production
- solid
- 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
- 238000000034 method Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 238000010891 electric arc Methods 0.000 description 2
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/02—Incandescent bodies
- H01K1/04—Incandescent bodies characterised by the material thereof
- H01K1/12—Bodies which are non-conductive when cold, e.g. for Nernst lamp
Landscapes
- Resistance Heating (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE124910C true DE124910C (enrdf_load_html_response) |
Family
ID=393665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT124910D Active DE124910C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE124910C (enrdf_load_html_response) |
-
0
- DE DENDAT124910D patent/DE124910C/de active Active
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