| 摘要 |
PROBLEM TO BE SOLVED: To prevent the position of a fiber bundle to be wound on a liner from being kept deviating from a designed value.SOLUTION: A filament winding device for winding a fiber bundle on the external surface of a liner in manufacturing a high-pressure tank includes a fiber unwinding mechanism to supply the fiber bundle, a guide mechanism having a guide roller for guiding the fiber bundle supplied from the fiber unwinding mechanism to the outer surface of the liner, a detector for detecting the pressure applied to the guide roller from the fiber bundle, and a control part for controlling the tilt of the axial direction based on the pressure from the fiber bundle detected by the detector so that the position of the fiber bundle on the guide roller can remain within an acceptable range.SELECTED DRAWING: Figure 3 |
