CVI densification installation including a high capacity preheating zone

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United States of America Patent

PATENT NO 9845534
SERIAL NO

15125854

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Abstract

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A thermochemical treatment installation includes a reaction chamber, at least one gas inlet, and a gas preheater chamber situated between the gas inlet and the reaction chamber. The preheater chamber has a plurality of perforated distribution trays held spaced apart one above another. The preheater chamber also includes, between at least the facing distribution trays, a plurality of walls defining flow paths for a gas stream between said trays.

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Patent Owner(s)

Patent OwnerAddress
HERAKLESRUE DE TOUBAN LES CINQ CHEMINS LE HAILLAN 33185

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Delperier, Bernard Merignac, FR 13 189
Potin, Jean-François Merignac, FR 2 9
Soulignac, Sophie Le Pian Medoc, FR 1 8

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