Radiopaque protective fill for manufacture, repair, or remanufacture of cooled components

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United States of America Patent

PATENT NO 10041890
APP PUB NO 20170038312A1
SERIAL NO

14817422

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Abstract

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A method of manufacturing a core for casting a component can include manufacturing a core for at least partially forming an internal passage architecture of a component with a material including radiopaque particles. A method can include removing a material including radio opaque particles from an internal passage architecture of a component; and inspecting the component via radiographic imaging at gamma/X-ray wavelengths to detect residual material. A core for use in casting an internal passage architecture of a component can include a material with radiopaque particles dispersed therein.

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Patent Owner(s)

Patent OwnerAddress
RTX CORPORATION10 FARM SPRINGS ROAD FARMINGTON CT 06032

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Auxier, James Tilsley Bloomfield, US 42 141
Castle, Lea Kennard Vernon, US 20 170

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