GB190627421A - Improved Electrical Heating Apparatus. - Google Patents
Improved Electrical Heating Apparatus.Info
- Publication number
- GB190627421A GB190627421A GB190627421DA GB190627421A GB 190627421 A GB190627421 A GB 190627421A GB 190627421D A GB190627421D A GB 190627421DA GB 190627421 A GB190627421 A GB 190627421A
- Authority
- GB
- United Kingdom
- Prior art keywords
- core
- radiating
- serve
- primary
- iron
- 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
- General Induction Heating (AREA)
Abstract
27,421. Reynolds, A. Dec. 1. Heating by electricity.-In electric transformers arranged for heating, in which the heat is due solely to the iron and copper losses in the shortcircuited secondary and in the core, the heat is radiated from special surfaces adapted to convey heat directly from the secondary or core. In the form of the apparatus shown in Fig. 1, the primary coil a wound on an insulated spool b encircles an iron core c. A cast-iron ring d having radiating wings d', which also serve as feet for the apparatus, surrounds the primary, and may either itself serve as the secondary circuit, or the wings d<1> may be circumferentially slotted to receive a closed band or bands of copper. In a modification, Fig. 3, the transformer core c has a two-path magnetic circuit, and the secondary consists of a double cylinder of magnetic material d, d connected by webs, which also serve as radiating gills, radiating feet d<1> being formed on the outer cylinder. The arrangement of the primary and secondary coils may be modified, and several radiators may be connected together.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB190627421T | 1906-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190627421A true GB190627421A (en) | 1907-11-28 |
Family
ID=32257545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB190627421D Expired GB190627421A (en) | 1906-12-01 | 1906-12-01 | Improved Electrical Heating Apparatus. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190627421A (en) |
-
1906
- 1906-12-01 GB GB190627421D patent/GB190627421A/en not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20180062388A (en) | An inductive device | |
| GB2211670A (en) | Cooling electromagnetic devices | |
| US3028570A (en) | Ferrite inductance cores | |
| US10665382B2 (en) | Stationary induction apparatus | |
| GB190627421A (en) | Improved Electrical Heating Apparatus. | |
| US4021764A (en) | Sheet-wound transformer coils with reduced edge heating | |
| US20170179728A1 (en) | Electromagnetic induction apparatus for power transfer | |
| GB1468220A (en) | Medium frequency pancake power transformer | |
| JP2021034294A (en) | Superheated steam producing device | |
| KR100996606B1 (en) | A high frequency cable for a high frequency induction heating device | |
| KR101675873B1 (en) | A transformer | |
| GB1105425A (en) | Improvements in or relating to electric transformers | |
| US2948797A (en) | Annealing furnace | |
| CN211016726U (en) | LL C main transformer | |
| KR20100026408A (en) | A high frequency induction heating device | |
| GB977993A (en) | Improvements in stationary electrical induction apparatus | |
| KR19990076917A (en) | High frequency transformer | |
| WO2018140065A1 (en) | Electromagnetic induction apparatus for power transfer | |
| SU243111A1 (en) | ||
| US2805309A (en) | Induction heating | |
| JPS61150206A (en) | Stationary induction electric apparatus | |
| US1664044A (en) | Conductor for high-frequency work | |
| GB190622519A (en) | Improvements in Electric Transformer Furnaces. | |
| KR20230152597A (en) | Field magnet unit for power converting apparatus | |
| SU705698A1 (en) | Induction device for heating workpieces |