GB191110231A - - Google Patents
Info
- Publication number
- GB191110231A GB191110231A GB191110231DA GB191110231A GB 191110231 A GB191110231 A GB 191110231A GB 191110231D A GB191110231D A GB 191110231DA GB 191110231 A GB191110231 A GB 191110231A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- furnace
- electrode
- effected
- charge
- 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
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Furnace Details (AREA)
Abstract
10,231. R÷chling'sche Eisen - und Stahlwerke Ges., and Rodenhauser, W. Dec. 13, 1910, [Convention date]. Electrode furnaces.-Parts of a furnace wall are formed by composite electrodes having inclined faces and being curved as viewed in plan. The current path in each electrode thus decreases in cross-sectional area from the outer to the inner face, and the conductivity of the electrode material may also vary. Two such electrodes A may form the semi-conical ends of a furnace of oblong form. The electrodes may be of material conductive only after heating, which may be effected by resistances D arranged in layers transverse to the main current flow and consisting of series of iron or other bars, or of spiral or zig-zag strips or wires. It is stated that by this construction of the electrodes the loss of heat therefrom is minimized. Preliminary heating may also be effected by a hot charge. A transformer E is removably arranged beneath the furnace so that its secondary circuit includes the charge, the electrodes, and their metal backings B.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE191110231X | 1910-12-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB191110231A true GB191110231A (en) | 1911-12-21 |
Family
ID=32479534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB191110231D Expired GB191110231A (en) | 1910-12-13 | 1911-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB191110231A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234652A (en) * | 2021-12-03 | 2022-03-25 | 汨罗市鑫祥碳素制品有限公司 | Secondary heating type graphite furnace |
-
1911
- 1911-04-27 GB GB191110231D patent/GB191110231A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114234652A (en) * | 2021-12-03 | 2022-03-25 | 汨罗市鑫祥碳素制品有限公司 | Secondary heating type graphite furnace |
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