Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Wayne E. Voice0
Date of Patent
June 26, 2012
0Patent Application Number
122322390
Date Filed
September 12, 2008
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A method of correcting the shape of a brittle cast component such as a low pressure turbine blade. The method includes steps of placing the component against a creep mold having a surface defining the desired profile of the component and HIP treating it to creep deform the component to the desired shape whilst consolidating it and removing gas and shrinkage porosity.
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