GB190629271A - Improvements in Electric Transformer Furnaces. - Google Patents
Improvements in Electric Transformer Furnaces.Info
- Publication number
- GB190629271A GB190629271A GB190629271DA GB190629271A GB 190629271 A GB190629271 A GB 190629271A GB 190629271D A GB190629271D A GB 190629271DA GB 190629271 A GB190629271 A GB 190629271A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coils
- crucible
- furnaces
- parts
- coil
- 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
Landscapes
- Crucibles And Fluidized-Bed Furnaces (AREA)
Abstract
29,271. Frick, O. Dec. 27, 1905, [date applied for under Patents Act, 1901]. Electric furnaces. - In an induction furnace having an iron core the outer part of which is remote from most of the primary winding, the latter is placed on more than one side of the melting-bath to minimize magnetic leakage. Fig. 1 shows two coils 1, 3 situated, respectively, above and below the annular crucible 2, aud connected in series or in parallel. The two leakage fields formed by these coils do not include much iron. In other arrangements, parts of the coil are placed adjacent to the inner side and bottom, the inner side, top, and bottom, or the inner and outer sides and bottom, of the crucible ; or the latter may be nearly circular in cross-section and may be surrounded by a tubular coil. The coils may be subdivided, the parts above the crucible being arranged so as to be readily removable. Specifications Nos. 700, A.D. 1887, and No. 14,884, A.D. 1905, are referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE190629271X | 1905-12-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190629271A true GB190629271A (en) | 1907-06-27 |
Family
ID=32294463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB190629271D Expired GB190629271A (en) | 1905-12-27 | 1906-12-22 | Improvements in Electric Transformer Furnaces. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190629271A (en) |
-
1906
- 1906-12-22 GB GB190629271D patent/GB190629271A/en not_active Expired
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