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STEAM TURBINE BUCKET WITH FRICTION DAMPING PIN

IP.com Disclosure Number: IPCOM000219442D
Publication Date: 2012-Jun-29
Document File: 3 page(s) / 42K

Publishing Venue

The IP.com Prior Art Database

Abstract

The present invention relates to design of a steam turbine bucket, related assembly and friction damper pins. The design comprises a skewed fir tree root configuration and damper pin located in a pocket near the turbine blade’s cover.