20100072681 | METHOD AND DEVICE FOR THE INDUSTRIAL THERMAL TREATMENT OF ELONGATED MECHANICAL PARTS - A device for the thermal treatment of elongated mechanical parts including an oven having a cylinder barrel arranged into a heated enclosure, the barrel having at least one ring driven in rotation around an axis of axial symmetry of the cylinder barrel by a driving mechanism. The ring including at least one storage pipe parallel to the axis of axial symmetry able to receive at least one mechanical part to be heated, and the enclosure having an inlet and an outlet for the mechanical parts which are equidistant from the axis of axial symmetry for each ring of the barrel. A method for the thermal treatment of mechanical parts is also provided. | 03-25-2010 |