Japan, July 14 -- GENERAL ELECTRIC CO has got intellectual property rights for 'BRAZE REPAIR OF BACKWALL STRIKE MARK.' Other related details are as follows:
Application Number: JP,2022-137517
Category (FI): B23K1/00,330@P,B23K3/06@Z,F01D25/00@X
Stage: PROBLEM TO BE SOLVED: To repair a backwall strike mark caused by EDM processing of a hole.SOLUTION: A method of repairing a component (110) comprises: identifying a void (255) in the component (110); determining at least one approximate physical configuration of the void (255); inserting a borescope into the component (110) in order to view the void (255); providing a repair rod (270) approximately equivalent to the at least one approximate physical configuration of the void (255); inserting the repair rod (270) into the void (255); confirming insertion of the repair rod (270) in the void (255); separating the repair rod (270) to leave a repair plug (253) in the void (255); and depositing a braze (252) paste over the repair plug (253) in the void (255).SELECTED DRAWING: Figure 7 (Grant)
Filing Date: Aug. 31, 2022
Publication Date: April 14, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
