EP 0405700 B1 19931201 - Lowering system for electrodes.
Title (en)
Lowering system for electrodes.
Title (de)
Nachsetzvorrichtung für Elektroden.
Title (fr)
Système d'avance pour électrodes.
Publication
Application
Priority
DE 3921238 A 19890626
Abstract (en)
[origin: CA2019747A1] 20337-383 APPARATUS FOR ADJUSTING THE POSITION OF AN ELECTRODE IN A METAL SMELTING FURNACE An adjusting device for an electrode in a metal smelter. The device has a pressure mechanism comprising a, preferably, onepiece, ring-shaped flexible tube filled with a pressure medium. The pressure mechanism is positioned between clamp elements and radially positioned around the electrode and a frame. To ensure the secure retention of the electrode and increase the service life of the material of the pressurization tube, through a simple structural means, the present invention provides that the clamp elements have retaining brackets and guide brackets that are positioned to slide horizontally on the frame and support elements that are partially in contact with the tube that is filled with the pressure medium. The support elements are provided on the clamp elements.
IPC 1-7
IPC 8 full level
H05B 7/109 (2006.01)
CPC (source: EP US)
H05B 7/109 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE DE ES FR GB IT SE
DOCDB simple family (publication)
EP 0405700 A2 19910102; EP 0405700 A3 19920415; EP 0405700 B1 19931201; AT E98083 T1 19931215; BR 9002998 A 19910820; CA 2019747 A1 19901226; DE 3921238 A1 19910110; DE 3921238 C2 19911107; DE 59003660 D1 19940113; ES 2046683 T3 19940201; US 5056104 A 19911008; ZA 903962 B 19910327
DOCDB simple family (application)
EP 90250149 A 19900608; AT 90250149 T 19900608; BR 9002998 A 19900626; CA 2019747 A 19900625; DE 3921238 A 19890626; DE 59003660 T 19900608; ES 90250149 T 19900608; US 54161590 A 19900621; ZA 903962 A 19900522