A method to compensate for undesired longitudinal movements of a pipe to be processed

摘要

A method to compensate for undesired longitudinal movements, of a horizontally disposed and pipe to be processed in relation to a machining tool, which, by means of a rotation of the pipe about its longitudinal axis during the machining to be triggered, characterized in that the amount of the undesired longitudinal movement of the tube during the machining and thus detected by a sensor in an additional movement or displacement of the machining tool is translated in that between the tube to be processed and the machine tool, there is no critical displacement.