Patent ID: 6974615
Filing Date: 2005-12-13
Classification: H01R,H05K,Y10S,Y10T

Abstract:
1. A binding device by itself in an initial condition thereof not solder-connected with a coaxial cable, the binding device being adapted for binding a prepared end of the coaxial cable, which includes an outer insulating cover, an outer conductor arranged coaxially inside the outer insulating cover with an exposed end portion of the outer conductor being exposed from the outer insulating cover, an inner insulation arranged coaxially inside the outer conductor, and an inner conductor arranged coaxially inside the inner insulation with an exposed end portion of the inner conductor being exposed from the inner insulation, wherein: the binding device comprises a first binding member, the first binding member has a tubular shape with a hollow central hole in the initial condition in which the first binding member has not been melted and solder-connected onto the coaxial cable, the first binding member in the initial condition is configured and dimensioned to be arranged directly on, to be physically and electrically contacted directly with, and to circumferentially cover the exposed end portion of a selected conductor among the outer conductor and the inner conductor of the coaxial cable, and the first binding member consists of a lead-free ultrahigh-conductive plastic resin composite comprising a thermoplastic resin, a lead-free solder that has a melting temperature no higher than that of the thermoplastic resin so that the lead-free solder melts when the thermoplastic resin is plasticated, and a metal powder that assists a fine dispersion of the lead-free solder in the thermoplastic resin or a mixture of the metal powder and metal short fibers.