DEVICE FOR CONTINUOUSLY GRINDING THE EDGES OF MOVING METAL FOILS

摘要

PCT No. PCT/BE89/00001 Sec. 371 Date Sep. 6, 1990 Sec. 102(e) Date Sep. 6, 1990 PCT Filed Jan. 4, 1989 PCT Pub. No. WO89/06170 PCT Pub. Date Jul. 13, 1989.A device for continuously grinding the edges of moving metal foil comprises a stationary support on which a mobile support can slide perpendicular to the strip. The mobile support comprises a pivoting arm, the ends of which are provided with a roller for guiding the strip, lower and upper dressing rollers, an upstream tool holder, with at least one tool for dressing the edge and a downstream tool holder for chamfering the edge. The mobile support is brought into contact with the edge of the strip by the application of an adjustable pressure to the guide.