System and method for manufacture of abrasive coating

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United States of America Patent

PATENT NO 11572795
APP PUB NO 20180328194A1
SERIAL NO

16043686

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Abstract

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A component for a gas turbine engine includes an airfoil section including a free end and an abrasive coating sprayed onto the free end, the abrasive coating including a polymer matrix and an abrasive filler, the abrasive filler between about 50%-75% by volume of the abrasive coating.

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Patent Owner(s)

Patent OwnerAddress
RTX CORPORATION10 FARM SPRINGS RD FARMINGTON CT 06032

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Strock, Christopher W Kennebunk, US 194 1243

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