Process for manufacturing a patterned fabric, apparatus for carrying out the process and patterned fabric

摘要

Producing an industrial cover comprises extruding a polymer material onto a support to form a pattern with a convex cross-sectional profile. Independent claims are also included for: (1) apparatus for carrying out a process as above, comprising a polymer extrusion device that can be moved in three mutually perpendicular directions; (2) covering material comprising a pattern on a support, where the pattern is produced by extruding a polymer material and has a convex cross-sectional profile.