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1. (WO2018145132) METHOD AND APPARATUS FOR REMOVING COATINGS

Pub. No.:    WO/2018/145132    International Application No.:    PCT/US2018/025771
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Tue Apr 03 01:59:59 CEST 2018
IPC: B08B 3/10
B08B 7/00
C23F 17/00
C25F 1/16
C25F 5/00
C25F 7/00
Applicants: AEROMENT TECHNOLOGIES SOLUTON, LLC
Inventors: FAIRBOURN, David, C.
Title: METHOD AND APPARATUS FOR REMOVING COATINGS
Abstract:
A method and apparatus for removing a coating from a gas turbine engine component enabling repair of the component, including application of a braze alloy, without fluoride ion cleaning uses electrolytic stripping of the component in an alkaline bath with the component acting as an anode and current passing to a conformal cathode.