| 摘要 |
PURPOSE:To pressurize surely the crossed parts of a lattice work, and obtain a high quality lattice work in a short period by forming a lattice work formed by a longitudinal and transverse material, and curing the lattice work on an advancing carrier, and then cutting and taking it out therefrom. CONSTITUTION:A plurality of linear longitudinal materials 2 which consist of an uncured resin infiltrated continuous fiber obtained by passing through an uncured resin infiltrating bath 1 are arranged on a carrier 3. The carrier 3 advances from the right to the left successively by means of a sprocket 4. A first transverse material 6 is arranged on the carrier by means of a transverse material supplying machine 7 and a first longitudinal material 2 is arranged thereon, and further, a second transverse material is arranged thereon by means of a transverse supplying machine 9 via an uncured resin infiltrating bath 5 and a second longitudinal material 10 is arranged thereon, thereby obtaining a lattice work which has four-layer at the crossed parts. The carrier formed with the lattice work comprising the longitudinal and transverse materials consisting of the uncured resin infiltrated continuous fiber advances from the right to the left and the uncured resin is then cured by passing through a curing furnace 11 of ultraviolet ray curing or the like, thereafter the lattice work is cut in its temples by means of a temple cutting machine 12 and also cut into a desired length by means of a transverse cutting machine 13. |
