PROCESS FOR MAKING A PLASTICS PART WITH FOAM CORE

Method for producing a plastic part having a sandwich structure, wherein: at least two fibre-reinforced plastic sheets are positioned in a mould; at least one foam insert is positioned in the mould between the plastic sheets, the foam insert forming a structural core; the mould is closed, and pressu...

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Bibliographische Detailangaben
Hauptverfasser:	PRAT, JEAN-FRANÇOIS, GILLE, DENIS, HERAULT, RICHARD
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULARARTICLES INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS MAKING GRANULES OR PREFORMS PERFORMING OPERATIONS PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	Method for producing a plastic part having a sandwich structure, wherein: at least two fibre-reinforced plastic sheets are positioned in a mould; at least one foam insert is positioned in the mould between the plastic sheets, the foam insert forming a structural core; the mould is closed, and pressure and temperature chosen to enable the plastic to flow and polymerise are applied; and the part thus obtained is removed from the mould.