| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable increase of production efficiency and cost reduction. <P>SOLUTION: A filament winding apparatus includes: a support board 2 that supports a mandrel M, can reciprocate in the axial direction of the mandrel M and rotates the mandrel M; a hoop winding apparatus 3 that supports bobbins 17 that supply fiber bundles R to the mandrel M, can reciprocate in the axial direction, and rotates surroundings of the mandrel M; and a helical winding apparatus 4 that is fixedly set up, and supplies the plurality of fiber bundles R to the mandrel M. When performing the hoop winding, the support board 2 remains still in the axial direction and the rotating direction, and the hoop winding apparatus 3 rotates while moving in the axial direction, and wraps the fiber bundle R to the peripheral surface of the mandrel M by the hoop winding, and when performing the helical winding, the support board 2 rotates the mandrel M, while moving in the axial direction, and wraps the fiber bundle R to the peripheral surface of the mandrel M by the helical winding. <P>COPYRIGHT: (C)2013,JPO&INPIT |
