| 摘要 |
<p>An apparatus for measurinq the position of the electrodes in an electric furnace which envisages an electrode-holder column (10), comprising a lifting group (11), integral with a base structure (12) and carrying an electrode-holder arm (13) containing at least one electrode (14) immersed in a bath and/or in contact with scrap, said apparatus comprising at least one laser group (17) positioned on at least a part of the base structure (12) which collaborates with a reference element (18) integral with the at least one electrode (14).</p> |
