FILAMENT WINDING APPARATUS

摘要

PURPOSE:To reutilize the mandrel in a filament winding apparatus and to enhance the accuracy of a molded product. CONSTITUTION:Support jigs 2,3 having predetermined length are provided to the outer peripheral surfaces of both end parts of a mandrel 1 provided in a rotatable manner at a predetermined interval in the circumferential direction thereof and the separate support jigs 3 are provided between the support jigs 2 in the side view of the mandrel 1 (the separate support jigs 2 are provided between the support jigs 3 looking on the basis of the support jigs) and the fiber 4 guided by the guide jig 5 provided to the mandrel 1 in the axial direction thereof is wound around the support jigs 2 or 3 by holding the timing of the movement of the guide jig 5 and the rotation of the mandrel 1.