Metallurgical oven electrodes connecting device, has voltage unit creating radial efforts to apply contact plates against electrode under peripheral forces, and traction unit tightening cable surrounding plates

摘要

The device has contact plates (3) that are arranged in the periphery of an electrode (2) of a metallurgical oven. An application unit has a periphery voltage unit (27) that creates radial efforts to apply the contact plates against the electrode, under the effect of peripheral forces. A traction unit (31) tightens a metallic cable (28), which surrounds the contact plates.