CONDUCTIVE HEATING DEVICE

摘要

In apparatus for resistance-heating elongated workpieces by direct passage of current therethrough, a device for displacing the elongated workpieces longitudinally into and out of the apparatus includes rail means providing a transporting surface into and out of the apparatus, electrode carriers having rollers rollably supporting the electrode carriers on the rail means, and drive means for driving the electrode carriers along the rail means in axial direction of a respective workpiece.