FILTER FUER WERKZEUGMASCHINEN

摘要

Filter for a machine tool, which includes an upper conduit (2), a lower conduit (5) and a filter element (1) which consists of a ground product with rupture faces ending in sharp ridges and whose density (d) is: d > 3 g/cm<3> and whose size (t) is: 0.2 < t < 1 mm, care being taken that, with a filtration flow rate (Q), the filtering area (S) should satisfy the equation 25 /hm<2>.