Process of fitting bodies for laying rails and matrix for transferring rail fastening elements

摘要

When fitting concrete sleepers (1), the rail (2) fastening elements (3) are mounted a preliminary fixed at the spot performed for later fastening of the rail. The invented process is characterized in that the rail (2) fastening elements (3) are placed in mounting position with respect to each other, in this position the are withdrawn by a mounting robot (12) and are put in position onto the sleeper (1). At the same time it is advantageous when the rail (2) fastening elements (3) are placed onto a matrix (19) and transported to the mounting robot (12). The matrix (19) has a foundation plate that is on its surface provided with profiles (20, 21) for gripping the rail (2) fastening elements (3) and holes for passage sleeper bolts (10).