DK60357C - Fremgangsmaade til Fremstilling af elektrisk opvarmede Varmelegemer med Riller til Optagelse af Varmetraaden. - Google Patents
Fremgangsmaade til Fremstilling af elektrisk opvarmede Varmelegemer med Riller til Optagelse af Varmetraaden.Info
- Publication number
- DK60357C DK60357C DK60357DA DK60357C DK 60357 C DK60357 C DK 60357C DK 60357D A DK60357D A DK 60357DA DK 60357 C DK60357 C DK 60357C
- Authority
- DK
- Denmark
- Prior art keywords
- grooves
- manufacture
- receiving
- electrically heated
- heating wire
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
- H05B3/00—Ohmic-resistance heating
- H05B3/68—Heating arrangements specially adapted for cooking plates or analogous hot-plates
- H05B3/688—Fabrication of the plates
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE50840D DE723766C (de) | 1938-02-22 | 1938-02-22 | Vorrichtung zur Herstellung von elektrischen Heizkoerpern, insbesondere Kochplatten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK60357C true DK60357C (da) | 1942-11-23 |
Family
ID=7081245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK60357D DK60357C (da) | 1938-02-22 | 1939-02-15 | Fremgangsmaade til Fremstilling af elektrisk opvarmede Varmelegemer med Riller til Optagelse af Varmetraaden. |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE723766C (da) |
| DK (1) | DK60357C (da) |
-
1938
- 1938-02-22 DE DEE50840D patent/DE723766C/de not_active Expired
-
1939
- 1939-02-15 DK DK60357D patent/DK60357C/da active
Also Published As
| Publication number | Publication date |
|---|---|
| DE723766C (de) | 1942-08-10 |
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