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Rotor balance systemA balance ring (18) which is shrunk fit within each disk (12) of a rotor is selectively ground for detail balance. A plurality of openings (20) through the outer edge of the balance ring receive weights during the asssembly balance of the rotor. A snap ring (42) retains the weights within the openings.
Document ID
20080012326
Acquisition Source
Ames Research Center
Document Type
Other - Patent
Authors
Novotny, Rudolph J.
Date Acquired
August 24, 2013
Publication Date
July 18, 1989
Subject Category
Aerodynamics
Report/Patent Number
Patent Application Number: US-PATENT-APPL-SN-094213
Patent Number: US-PATENT-4,848,182
Funding Number(s)
CONTRACT_GRANT: NAS2-11771
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-PATENT-4,848,182
Patent Application
US-PATENT-APPL-SN-094213

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