Flexible rail for guiding a carriage carrying a welding torch

摘要

The invention relates to a flexible rail 1 connected to a securing strap 9 capable of matching any convexity in order to guide and support a carriage carrying a welding torch. This flexible rail serves at the same time as a rolling track for a driving friction roller enabling the carriage to move. The fixing of this rail onto the surfaces to be welded is performed by means of a strap 9 joining together the two free ends of the flexible rail or encircling all the supports 6. IMAGE