Method for roll bending a profile, profile, method for manufacturing curved profile workpieces, curved profile workpiece, device for roll bending a profile as well as an extruded and roll bending line

摘要

The method involves moving a bending roller set (5) relative to another bending roller set (4) such that the former roller set is translated along spatial directions (11, 14) and rotates around rotational axes (12, 15) during inserting and guiding a profile (1). The profile is bent around bending axes. A translation (T1) and rotations (R1, R2) of the former roller set are performed temporally and simultaneously and/or in a preset sequence temporally offset relative to each other. An armoring is partially embedded in a plastic material. Independent claims are also included for the following: (1) a profile (2) a method for manufacturing a bent profiled workpiece by an extrusion and roll bending line (3) a bent profiled workpiece (4) a device for roll bending of a profile (5) an extrusion and roll bending line.