WIRE HARNESS, METHOD FOR PRODUCING WIRE HARNESS, AND APPARATUS FOR PRODUCING WIRE HARNESS

摘要

A wire harness manufacturing method capable of preventing inadvertent deformation of thermoplastic material and separation of thermoplastic material. A predetermined part of an electric wire 91 is accommodated in a through hole of a tubular body formed by connection between a first nest member 123 and a second nest member 124 of a nozzle 12, by integrally connecting a first case body member 121 and a second case body member 122 of the nozzle 12, with the predetermined part of the electric wire 91 therebetween. A covering member 92 in an approximate tubular shape covering the predetermined part of the electric wire 91 is integrally molded with the thermoplastic material, by discharging thermoplastic material plasticized by a material plasticizing unit 11 from thermoplastic material discharge orifices 1213 and 1223 formed in the nozzle 12 to the outer periphery of the predetermined part of the electric wire 91, while moving the predetermined part of the electric wire 91 and the nozzle 12 relatively to each other.