Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
METHOD AND DEVICE FOR OPERATING ELECTRIC ARC FURNACES AND/OR RESISTANCE FURNACES
Document Type and Number:
WIPO Patent Application WO2000075588
Kind Code:
B1
Abstract:
The aim of the invention is to provide a means of also cooling the lower part of electric arc furnaces and/or resistance furnaces. To this end, said lower part - the actual melting vessel (4) - is surrounded with a jacket (9) at a certain distance, forming a shell, and the resulting intermediate space is configured as a cooling device (10) and subjected to the action of a cooling medium (14).

Inventors:
SCHUBERT MANFRED (DE)
STARKE PETER (DE)
Application Number:
PCT/EP2000/005069
Publication Date:
April 19, 2001
Filing Date:
June 03, 2000
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SCHLOEMANN SIEMAG AG (DE)
SCHUBERT MANFRED (DE)
STARKE PETER (DE)
International Classes:
F27B3/08; H05B7/18; F27B3/24; F27B3/28; F27D1/12; F27D9/00; F27D17/00; F27D19/00; (IPC1-7): F27B3/24
Download PDF: