| 摘要 |
A racquet repairing method is provided to prevent the repaired part from being easily damaged and to prevent the weight of the racquet from increasing considerably due to the repairing. A racquet repairing method includes the steps of: inserting a carbon rod into a hollow portion inside a damaged racquet frame; applying an adhesive resin to the surface of the carbon rod; winding any one selected from a group consisting of a carbon graphite sheet and a carbon fiber sheet on the carbon rod and the frame; a taping step of giving pressure to the winding sheet; performing heat treatment at more than 130deg.C and less than 250deg.C for more than 1 hour and less than 3 hours; a grommet forming step; and a packing step.
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