Title:
METHOD AND APPARATUS FOR REMOVING COATINGS
Document Type and Number:
WIPO Patent Application WO/2018/145132
Kind Code:
A3
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.
Inventors:
FAIRBOURN DAVID (US)
Application Number:
PCT/US2018/025771
Publication Date:
October 25, 2018
Filing Date:
April 02, 2018
Export Citation:
Assignee:
AEROMENT TECH SOLUTON LLC (US)
International Classes:
B08B3/10; B08B7/00; C23F17/00; C25F1/16; C25F5/00; C25F7/00
Foreign References:
| US20080029407A1 | 2008-02-07 | |||
| US6352636B1 | 2002-03-05 | |||
| US4285459A | 1981-08-25 | |||
| US6165345A | 2000-12-26 | |||
| US20100108538A1 | 2010-05-06 |
Attorney, Agent or Firm:
NARCISO, David, Lee (US)
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