VERFAHREN UND MASCHINE ZUR LAGEKORREKTUR EINES AUF EINER TRAGSCHICHT AUFLIEGENDEN GLEISES

摘要

In a method for transferring a track (33) resting on a concrete supporting bed (40) into a desired position, all the undercarriages (3, 4) of a machine (1) run on the uncorrected track section, in front in the working direction, and the track (33) is lifted into the desired position in the rear section of a machine frame (2) projecting beyond the rearmost undercarriage (3). The corrected track position is fixed by rotating threaded spindles (41). While the track is being lifted, the rear end of the machine frame is supported on the track bed (40). <IMAGE>