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1. WO2006096323 - CEMENTED ELECTRODE JOINT AND PROCESS FOR CURING THE SAME

Publication Number WO/2006/096323
Publication Date 14.09.2006
International Application No. PCT/US2006/006077
International Filing Date 22.02.2006
IPC
H05B 7/06 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
7Heating by electric discharge
02Details
06Electrodes
CPC
H05B 7/14
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
7Heating by electric discharge
02Details
14Arrangements or methods for connecting successive electrode sections
Y02P 10/25
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
10Technologies related to metal processing
20Process efficiency
25by increasing the energy efficiency of the process
Applicants
  • UCAR CARBON COMPANY INC. [US]/[US] (AllExceptUS)
  • INTERMILL, Allan, [US]/[US] (UsOnly)
  • BOWMAN, Brian, [GB]/[US] (UsOnly)
  • VARELA, William, [US]/[US] (UsOnly)
Inventors
  • INTERMILL, Allan,
  • BOWMAN, Brian,
  • VARELA, William,
Agents
  • SHOUSE, Emily, A.,
Priority Data
11/072,22304.03.2005US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CEMENTED ELECTRODE JOINT AND PROCESS FOR CURING THE SAME
(FR) JOINT D’ÉLECTRODE CIMENTÉ ET PROCÉDÉ DE VULCANISATION DUDIT JOINT
Abstract
(EN)
A graphite electrode joint (10) and method for forming the graphite electrode joint are disclosed, wherein the method comprises the steps of providing a first graphite electrode (12) having at least one end (14); providing a second graphite electrode (16) having at least one end (18); applying a thermally-curing adhesive material (26), such as cement, on one or more of the graphite electrodes at or near the ends thereof; joining together the first and second graphite electrodes having thermally-curing adhesive material thereon at their respective ends so as to form a joint (10) therebetween; and curing the cement by passing electrical current across the joint.
(FR)
L’invention concerne un joint d’électrode en graphite (10) et un procédé de fabrication du joint d’électrode en graphite, le procédé comprenant les phases de fourniture d’une première électrode en graphite (12) ayant au moins une extrémité (14) ; de fourniture d’une seconde électrode en graphite (16) ayant au moins une extrémité (18) ; d’application d’un matériau adhésif à vulcanisation thermique (26), comme un ciment, sur une ou plusieurs des électrodes en graphite au niveau ou près des extrémités de celles-ci ; de jonction de la première électrode en graphite et de la seconde électrode en graphite ayant un matériau adhésif à vulcanisation thermique sur celles-ci au niveau de leurs extrémités respectives pour constituer un joint (10) entre celles-ci ; et de vulcanisation du ciment en faisant passer un courant électrique à travers le joint.
Also published as
EP6735645
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