fio chato e tubo reforçado ou cabo reforçado

• Main Authors: KENICHI USHIJIMA, KAZUHIRO ISHIMOTO
• Format: Patent
• Language: Portuguese
• Published: 10.11.2020
• Subjects: AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; BLASTING; BRAIDING; COTTON-WOOL; ENGINEERING ELEMENTS AND UNITS; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; KNITTING; LACE-MAKING; LIGHTING; MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; NON-WOVEN FABRICS; PERFORMING OPERATIONS; PIPES; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF PLASTICS; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; TEXTILES; THERMAL INSULATION IN GENERAL; TRANSPORTING; TRIMMINGS; WADDING; WEAPONS; WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

fio chato e método de fabricação do mesmo. tem-se a provisão de um fio chato de formato helicoidal que é resistente a mudanças mesmo com a passagem do tempo. um fio chato (10) é composto de uma multiplicidade de fibras de carbono (31) impregnadas com resina termocurável. o fio chato (10), cuja seção transversal é retangular, apresenta uma superfície interna (12) voltada para a direção interna em todas as oportunidades, uma superfície externa (11) voltada para a direção externa em todas as oportunidades, e tendo sido configurado com o formato helicoidal com diâmetro constante na direção longitudinal. as fibras de carbono (31) constituindo o fio chato (10) vão aumentando de comprimento de modo gradual a partir da superfície interna (12) para a superfície externa (11) do fio. Provided is a flat wire the helical shape of which is resistant to change even with the passage of time. A flat wire (10) is composed of a multiplicity of carbon fibers (31) impregnated with a thermosetting resin. The flat wire (10), the cross section of which is rectangular, has an inner surface (12) facing inward at all times, an outer surface (11) facing outward at all times, and has been shaped into helical form of constant diameter in the longitudinal direction. Carbon fibers (31) constituting the flat wire (10) are of gradually increasing length from the inner surface (12) toward the outer surface (11) of the wire.