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US 9,976,927 B2Granted
Method for inspecting a connection seal between two parts
AssigneeSafran Aircraft Engines
InventorsJoël Yvan Marcel Robert Berton, Pascal Cendrier
Life of this patent
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Abstract
A method for checking a connection seal between two elements of a part, includes dipping the part to be checked in a penetrant having a compound suitable for reacting to light excitation; cutting the part at the connection to be checked; and checking for the presence of penetrant under a light capable of exciting the penetrant.
Claims8
A method for inspecting a connection seal between two elements of a part, the method comprising:
- dipping the part to be inspected in a penetrant containing a compound that reacts to light excitation;
- cutting said part where the connection to be inspected is located;
- checking a cut section of the connection for a presence of the penetrant inside the connection under a light capable of exciting said penetrant.
Dependencies are inferred from the claim text.