EP 0061612 A1 19821006 - High-current conductor system for electric furnaces.
Title (en)
High-current conductor system for electric furnaces.
Title (de)
Hochstromleitungssystem für Elektroöfen.
Title (fr)
Système de conducteurs pour courant intense pour fours électriques.
Publication
Application
Priority
DE 3111485 A 19810324
Abstract (en)
[origin: ES8303874A1] In this system, the electrode supporting arms (2) formed of a closed, hollow, liquid cooled profile for an electric furnace are provided with a vertical member (14) having the same type profile structure at whose lower end the electrode (17) is exchangeably fastened, preferably by means of a clamping device (15). For better current transfer, the supporting arms (2) are in part made of a two-component compound material, preferably to correspond to their current charges.
Abstract (de)
Bei diesem System werden die aus einem geschlossenen hohlen flüssigkeitsgekühlten Profil gebildeten Elektrodentragarme (2) eines Electroofens mit einem vertikalen Teil (14) gleicher Bauweise versehen, an dessen unterem Ende die Elektrode (17) vorzugsweise mittels einer Spannvorrichtung (15) auswechselbar befestigt ist. Die Tragarme (2) sind zur besseren Stromübertragung bevorzugt entsprechend ihrer Strombeaufschlagung zum Teil aus einem Zwei-Komponenten-Verbundwerkstoff hergestellt.
IPC 1-7
IPC 8 full level
H05B 7/101 (2006.01); H05B 7/11 (2006.01)
CPC (source: EP US)
H05B 7/101 (2013.01 - EP US)
Citation (search report)
- US B824153 I
- DE 1565382 A1 19700115 - ASEA AB
- DE 2918757 A1 19791122 - CANADA STEEL CO
- FR 2176546 A1 19731102 - SIDERURGIE FSE INST RECH [FR]
- DE 808737 C 19510719 - EUGENIO LUBATTI
Designated contracting state (EPC)
AT DE GB IT LU SE
DOCDB simple family (publication)
EP 0061612 A1 19821006; EP 0061612 B1 19850807; AT E14816 T1 19850815; BR 8201619 A 19830208; CA 1169457 A 19840619; DE 3265147 D1 19850912; ES 510676 A0 19830201; ES 8303874 A1 19830201; JP H0449760 B2 19920812; JP S57170492 A 19821020; MX 151275 A 19841030; US 4453254 A 19840605
DOCDB simple family (application)
EP 82101844 A 19820309; AT 82101844 T 19820309; BR 8201619 A 19820323; CA 399162 A 19820323; DE 3265147 T 19820309; ES 510676 A 19820323; JP 4576382 A 19820324; MX 19193982 A 19820323; US 35767582 A 19820312