Lagerring zur Lagerung von Schaufelfüssen von verstellbaren Statorschaufeln im Hochdruckverdichter einer Gasturbine

摘要

The device has forward and rear annular bases (3,4) with axially open annular spaces (5) to form a U-shaped cross-section and a number of axial mounting bores (6). An annular cover body (7) arranged in the opening region of the annular space (5) has mounting openings (8) and a tubular supporting element (9) is arranged between the mounting openings and the associated mounting bores in the bases.