FILAMENT WINDING MACHINE AND METHOD WITH RESIN APPLICATION SYSTEM

The present invention relates to a filament winding machine and method for winding a fibrous ply (8) onto a body, the machine comprising at least one winding head (30a) having a final guide member (36), a movement system capable of rotating the body and of moving the body relative to the winding hea...

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Bibliographische Detailangaben
1. Verfasser:	HAMLYN, Alexander
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ADDITIVE MANUFACTURING TECHNOLOGY ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 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:	The present invention relates to a filament winding machine and method for winding a fibrous ply (8) onto a body, the machine comprising at least one winding head (30a) having a final guide member (36), a movement system capable of rotating the body and of moving the body relative to the winding head, and a resin application system capable of applying a resin composition to the fibrous ply. The resin application system comprises a nozzle (60) capable of coating one of the main faces of the fibrous ply with a resin composition upstream of the final guide member (36) and a feed device capable of supplying the nozzle with the resin composition at a flow rate that is regulated according to the travel speed of the fibrous ply.