device and procedure for start-up, management of output material and processtabilisering at profiltillverkning with rotating formgivande bodies

摘要

The invention relates to device (30) and the procedure to grip, steer and pull outgoing profile (12) for continuous industrial production of profiles with rotating dies (10), which resolves the problems caused by adhesion, friction difference and unequal material flows mainly at start up. The device and procedure solves most problems that usually cause problems in the context of the billet changes which together with the start up is causing more than 90-95% of the problems in the manufacturing of profiles with rotating bodies.