To the embodiment with a view of the nested one within the other elements of the tube has peach

摘要

The method for making sections of fishing rods comprises calculating the pitch of spiral-wound carbon fibers with a modulus of rigidity Ex. A mesh of the fibers (8) impregnated with resin is wound around a mandrel (7) of diameters D1 and D2 at its ends with the calculated pitch. A layer of the same fibers arranged side-by-side is then applied along the axis of the mandrel. The pitch = Popt-1 mm to Popt+1 mm, where Popt = (((D1 + D2)/2)1/2 x Ex)/137.