A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROCÉDÉ DE FABRICATION D'UNE PIÈCE EN MATÉRIAU COMPOSITE
A method of fabricating a composite part, includes forming a fiber preform for the part that is to be obtained by depositing a plurality of fiber structures impregnated with a thermoplastic polymer onto a surface, with deposition being performed by automated fiber placement; eliminating the thermoplastic polymer present in the preform by dissolution with a solvent; and injecting a liquid impregnation composition into the pores of the fiber preform after eliminating the thermoplastic polymer in order to form a matrix in the pores of the fiber preform.
PROCÉDÉ DE FABRICATION D'UNE PIÈCE EN MATÉRIAU COMPOSITE
A method of fabricating a composite part, includes forming a fiber preform for the part that is to be obtained by depositing a plurality of fiber structures impregnated with a thermoplastic polymer onto a surface, with deposition being performed by automated fiber placement; eliminating the thermoplastic polymer present in the preform by dissolution with a solvent; and injecting a liquid impregnation composition into the pores of the fiber preform after eliminating the thermoplastic polymer in order to form a matrix in the pores of the fiber preform.
PROCÉDÉ DE FABRICATION D'UNE PIÈCE EN MATÉRIAU COMPOSITE
METHOD FOR THE PRODUCTION OF A PART MADE FROM A COMPOSITE MATERIAL
VERFAHREN ZUR HERSTELLUNG EINES TEILS AUS EINEM VERBUNDWERKSTOFF
SCHWARTZ MATHIEU (author) / DELEHOUZE ARNAUD (author) / LAVAL NICOLAS (author) / DESJOYEAUX BERTRAND (author)
2021-03-31
Patent
Electronic Resource
French
IPC:
C04B
Kalk
,
LIME
/
B29B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED
,
Vorbereiten oder Vorbehandeln der zu verformenden Masse
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B29K
Index-Schema für Formmassen oder Materialien für Verstärkungen, Füllstoffe oder vorgeformte Teile, z.B. Einlagen in Verbindung mit den Unterklassen B29B, B29C oder B29D
,
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
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