Turbine rotor constructions

Details Turbine rotor constructions Turbine rotor constructions

F - Mech Eng,Light,Heat,Weapons

01

D

170/60, 170/78

F01D 5/02 (2006.01) F01D 3/02 (2006.01)

Patent

CA 1088430

TURBINE ROTOR CONSTRUCTIONS ABSTRACT OF THE DISCLOSURE Steam introduced into a turbine casing from an inlet is longitudinally divided into portions that flow in respective stages disposed along the shaft. The shaft and a plurality of disks which are manufactured independently are made integral by a thermal shrink. In order to reduce the thermal distortion effects on the shaft and hence the vibration of the shaft caused by keys interconnecting the disks and shaft, adjacent disks have their keys arranged at 180° with respect to each other. Other embodiments include dummy grooves and keys to balance the thermal distortion effects of the keys interconnecting the disks and shaft.

297229

Affiliated with

Also associated with

Rating

Turbine rotor constructions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Turbine rotor constructions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Turbine rotor constructions will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1089255