| 摘要 |
The present invention concerns a device (110) and a method for locally repairing or reinforcing an elongate body (100), said device (110) being intended for winding one or a plurality of layers of a pre-impregnated polymerisable strip around the elongate body (100), said device (110) comprising: - releasable means (112, 113) of attachment around the elongate body (100), - means for the rotational movement of a support structure (125) around the means (112, 113) of attachment, - means for the longitudinal movement of a spool (135) of a pre-impregnated polymerisable strip relative to the support structure (125), said support (125) comprising means for limiting the movement of the spool to a predetermined path, said spool (135) being unwindable when it is subjected to a given tension, - means for bringing the spool (135) into rotational and translational movement around the elongate body (100), causing the pre-impregnated polymerisable strip to be wound around said body. |
