DEVICE FOR LIMITING TURBINE OVERSPEED IN TURBOMACHINERY

摘要

the device (40) in a limiting overspeedturbomachine in case of rupture of the turbine shaft (24), includingprojection means (38, 44) of a pin (42) in the path of the bladesmobile (22), the projection means is controlled by means of(36) for detecting the overspeed rotation of shaft failurethe turbine.