'Edger and edger machine Glass'.

摘要

and chipping machines bevelling crystals, essentially characterized by comprising, on a supporting table frame a collecting tray coolant from the bevelling operation, an upright tilted back, supporting a carrier head of a fire group comprising a electric motor with a horizontal axis and a coaxial drum for the actuation of a continuous strip of an abrasive material such as lily emery cloth, whose lower end is guide by a drum having its horizontal axis parallel to the former, with means centering of the band