Method of fabricating an impregnated fiber assembly

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United States of America Patent

PATENT NO 10836072
APP PUB NO 20180281228A1
SERIAL NO

15766557

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Abstract

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A method of fabricating an impregnated fiber assembly, the method including introducing a first suspension including a first powder of solid particles into an inside volume defined by an inside face of a first fiber texture of hollow shape placed in a mold, an outer face of the first fiber texture being present facing a wall of the mold; using a centrifugal force to impregnate the first fiber texture with the first suspension by rotating the mold; after impregnating the first texture, positioning a second fiber texture on the inside face of the first fiber texture to obtain a fiber assembly; introducing a second suspension including a second powder of solid particles into the inside volume after putting the second fiber texture into position; and using a centrifugal force to impregnate the second fiber texture with the second suspension by rotating the mold to obtain an impregnated fiber assembly.

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Patent Owner(s)

Patent OwnerAddress
SAFRAN2 BOULEVARD DU GENERAL MARTIAL VALIN PARIS 75015
SAFRAN AIRCRAFT ENGINESPARIS

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Godon, Thierry Claude Henri Moissy-Cramayel, FR 3 0
Podgorski, Michael Moissy-Cramayel, FR 13 67

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