DEVICE FOR STOPPING IN ROTATION A FIXED BLADE BEARING SECTOR IN A GAS TURBINE CASING

摘要

Sectors (16) of synchronizing ring blades are maintained against tangential rotational movements by sliding into the grooves (18) of a casing (15) by pins (23) passing through perforations in the extension of said two parts, and retained between accidental removal either by a flexible lock ring (24) or by a locking tab (26) maintained between the two parts when they have been completely assembled.