Arrangement for introducing at least one steel tensioner into pipe has arrangement for feeding penetration tips into ends of steel objects arranged between drive unit and front end of pipe

摘要

The arrangement has at least one drive unit (3) for inserting the steel reinforcement object (9) into the pipe (27), at least one sensor (13) for detecting the position of the object in the pipe, a cutter (11) for the steel object and a control unit connected to the drive unit, sensor and cutter. An arrangement (30) for feeding penetration tips (25) into the ends of the steel objects is arranged between the drive unit and the front end of the pipe.