Method and device for repairing BLISKs

摘要

A repairing apparatus comprises a first endoscope (15) provided with processing optics having a flexible light guide arrangement (16); a laser source (9); a filler material feeder (7) for supplying welding flux; a water supply (11); an inert gas supply (13); a second endoscope; and a flexible grinding apparatus provided with a drive unit, and includes a rotating grinding body at a distal end area.