FR342134A - Electric furnace for fusion - Google Patents
Electric furnace for fusionInfo
- Publication number
- FR342134A FR342134A FR342134DA FR342134A FR 342134 A FR342134 A FR 342134A FR 342134D A FR342134D A FR 342134DA FR 342134 A FR342134 A FR 342134A
- Authority
- FR
- France
- Prior art keywords
- fusion
- electric furnace
- furnace
- 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
- F27D11/04—Ohmic resistance heating with direct passage of current through the material being heated
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
- C22B4/08—Apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE342134X | 1903-03-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR342134A true FR342134A (en) | 1904-08-31 |
Family
ID=1391160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR342134D Expired FR342134A (en) | 1903-03-21 | 1904-03-19 | Electric furnace for fusion |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR342134A (en) |
-
1904
- 1904-03-19 FR FR342134D patent/FR342134A/en not_active Expired
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