FR680381A - Improvements to electric ovens - Google Patents
Improvements to electric ovensInfo
- Publication number
- FR680381A FR680381A FR680381DA FR680381A FR 680381 A FR680381 A FR 680381A FR 680381D A FR680381D A FR 680381DA FR 680381 A FR680381 A FR 680381A
- Authority
- FR
- France
- Prior art keywords
- electric ovens
- ovens
- electric
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/02—Ohmic resistance heating
-
- 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
- H05B3/60—Heating arrangements wherein the heating current flows through granular powdered or fluid material, e.g. for salt-bath furnace, electrolytic heating
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB680381X | 1928-12-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR680381A true FR680381A (en) | 1930-04-29 |
Family
ID=10492416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR680381D Expired FR680381A (en) | 1928-12-28 | 1929-08-16 | Improvements to electric ovens |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR680381A (en) |
-
1929
- 1929-08-16 FR FR680381D patent/FR680381A/en not_active Expired
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