MULTILAYER DEVICE FOR A MOULD FOR THE MANUFACTURE OF COMPOSITE PARTS WITH THERMAL BLOCKING BELT

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250083364A1
SERIAL NO

18576234

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Abstract

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The invention relates to a multilayer device for a mould having a surface layer and at least one reinforcing layer made of composite material coated with a thermosetting material. The surface layer includes a functional face of complex shape constituting a negative of a composite part to be manufactured. The multilayer device further includes at least one first heating network configured to heat the functional face and to implement a thermal treatment surface for the composite part and at least one second heating network configured to heat the surface layer around the functional face and to define at least one thermal blocking belt at the at least one periphery of the thermal treatment surface.

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Patent Owner(s)

Patent OwnerAddress
ECOLE NATIONALE SUPERIEURE D'ARTS ET METIERS151 BOULEVARD DE L'HOPITAL PARIS 75013

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DUTHOIT, Olivier Fâches-Thumesnil, FR 2 0
LEGRAND, Marc Saint Amand les Eaux, FR 6 37

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