AT35063B - Electric melting furnace. - Google Patents
Electric melting furnace.Info
- Publication number
- AT35063B AT35063B AT35063DA AT35063B AT 35063 B AT35063 B AT 35063B AT 35063D A AT35063D A AT 35063DA AT 35063 B AT35063 B AT 35063B
- Authority
- AT
- Austria
- Prior art keywords
- electrodes
- melting furnace
- electric melting
- grooves
- melting
- Prior art date
Links
Description
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Elektrischer Schmelzofen.
Für die Gewinnung von Metallen aus ihren Erzen auf elektrischem Wege, beispielsweise für die Reduktion von Eisene@@, hat man bereits Ofen benutzt, bei denen der elektrische Strom durch Kontakte dem Material zugeführt wird. welches erhitzt oder geschmol@@@ werden soll, und wobei die Wärme in diesem Material durch Einwirkung des elektrischen Stromes auf Grund
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quelle wrbunden sind. Bei diesen Ofen erstrecken sich diese Rinnen jedoch nicht bis ausserhalb des Schmelzraumes, sondern es sind diejenigen Teile der die Elektroden bildenden Metallstabe. welche ausserhalb des Schmelzraumes reichen, im Mauerwerke des Ofens eingemauert.
Die vorliegende Erfindung betrifft eine Ofenkonstruktion, bei welcher die erwähnten Übel- ställde vermieden werden.
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Bei der vorliegenden Ofenkollstruktion kann natürlich auch mehrphasiger Wechselstrom verwendet werden.
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Electric melting furnace.
For the extraction of metals from their ores by electrical means, for example for the reduction of iron @@, furnaces have already been used in which the electrical current is fed to the material through contacts. which is to be heated or melted, and where the heat in this material is due to the action of the electric current
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source are wrapped. In the case of this furnace, however, these grooves do not extend outside the melting chamber, but are those parts of the metal rods forming the electrodes. which extend outside the melting chamber, built into the masonry of the furnace.
The present invention relates to a furnace construction in which the aforementioned inconveniences are avoided.
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In the present furnace assembly, of course, multiphase alternating current can also be used.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT35063T | 1906-11-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT35063B true AT35063B (en) | 1908-11-10 |
Family
ID=3551441
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT35063D AT35063B (en) | 1906-11-19 | 1906-11-19 | Electric melting furnace. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT35063B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4436975A1 (en) * | 1994-10-15 | 1996-04-18 | Esselte Meto Int Gmbh | Electronic object monitoring installation |
-
1906
- 1906-11-19 AT AT35063D patent/AT35063B/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4436975A1 (en) * | 1994-10-15 | 1996-04-18 | Esselte Meto Int Gmbh | Electronic object monitoring installation |
DE4436975B4 (en) | 1994-10-15 | 2007-10-25 | Meto International Gmbh | Method for electronic article surveillance |
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