APPARATUS COMPRISING A REMOVABLE TOOL FOR INFILTRATION IN THE GAS PHASE

The invention relates to a removable tool (100) for consolidation or densification in the gas phase of at least one fibrous preform (5) configured to be arranged in an oven (10, 20), the removable tool (100) being characterised in that it comprises a homogenisation chamber (110) comprising at least...

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Hauptverfasser: LAMOUROUX, Franck, POTIN, Jean-François
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creator LAMOUROUX, Franck
POTIN, Jean-François
description The invention relates to a removable tool (100) for consolidation or densification in the gas phase of at least one fibrous preform (5) configured to be arranged in an oven (10, 20), the removable tool (100) being characterised in that it comprises a homogenisation chamber (110) comprising at least one gas inlet orifice (111) and a depletion chamber (130) comprising at least one gas outlet orifice (131), the removable tool (100) further comprising a reaction chamber (120) arranged between the homogenisation chamber (110) and the depletion chamber (130) and configured to receive at least one fibrous preform (5), the reaction chamber (120) being separated from the homogenisation chamber (110) and the depletion chamber (130) by perforated plates (115, 125). L'invention concerne un outillage amovible (100) pour la consolidation ou la densification en phase gazeuse d'au moins une préforme fibreuse (5) configuré pour être disposé dans un four (10, 20), l'outillage amovible (100) étant caractérisé en ce qu'il comprend une chambre d'homogénéisation (110) comprenant au moins un orifice d'entrée de gaz (111) et une chambre d'appauvrissement (130) comprenant au moins un orifice de sortie de gaz (131), l'outillage amovible (100) comprenant en outre une chambre de réaction (120) disposée entre la chambre d'homogénéisation (110) et la chambre d'appauvrissement (130) et configurée pour recevoir au moins une préforme fibreuse (5), la chambre de réaction (120) étant séparée des chambres d'homogénéisation (110) et d'appauvrissement (130) par des plaques perforées (115, 125).
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L'invention concerne un outillage amovible (100) pour la consolidation ou la densification en phase gazeuse d'au moins une préforme fibreuse (5) configuré pour être disposé dans un four (10, 20), l'outillage amovible (100) étant caractérisé en ce qu'il comprend une chambre d'homogénéisation (110) comprenant au moins un orifice d'entrée de gaz (111) et une chambre d'appauvrissement (130) comprenant au moins un orifice de sortie de gaz (131), l'outillage amovible (100) comprenant en outre une chambre de réaction (120) disposée entre la chambre d'homogénéisation (110) et la chambre d'appauvrissement (130) et configurée pour recevoir au moins une préforme fibreuse (5), la chambre de réaction (120) étant séparée des chambres d'homogénéisation (110) et d'appauvrissement (130) par des plaques perforées (115, 125).</abstract><oa>free_for_read</oa></addata></record>
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subjects ARTIFICIAL STONE
BLASTING
CEMENTS
CERAMICS
CHEMICAL SURFACE TREATMENT
CHEMISTRY
COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
COATING MATERIAL WITH METALLIC MATERIAL
COATING METALLIC MATERIAL
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
DIFFUSION TREATMENT OF METALLIC MATERIAL
FURNACES
FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL
HEATING
INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL
KILNS
LIGHTING
LIME, MAGNESIA
MECHANICAL ENGINEERING
METALLURGY
OPEN SINTERING OR LIKE APPARATUS
OVENS
REFRACTORIES
RETORTS
SLAG
SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION
TREATMENT OF NATURAL STONE
WEAPONS
title APPARATUS COMPRISING A REMOVABLE TOOL FOR INFILTRATION IN THE GAS PHASE
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