3results about How to "Affect insulation" patented technology

This invention discloses a puncture-resistant shielded wire, relating to the field of wire technology. It includes a wire body with an auxiliary mechanism. The auxiliary mechanism includes a circular ring block and a circular ring groove. Two symmetrical rectangular grooves are formed on one side of the circular ring block. Two locking holes are formed on the outer wall of the circular ring block. Two locking blocks are arranged inside each locking hole. A first sliding groove is formed on the inner wall of each locking hole. Two sliders are slidably connected inside each first sliding groove. A round rod is fixed inside each rectangular groove. This invention, by setting the auxiliary mechanism, enables the puncture-resistant shielded wire to have a rapid heat dissipation function, thus avoiding situations where heat cannot be quickly dissipated, affecting the insulation performance of the wire, shortening its service life, and increasing the fire hazard. This improves both the effectiveness and efficiency of the puncture-resistant shielded wire.

This invention relates to a prepreg production equipment for copper-clad laminates, comprising a feeding base and a processing base. The feeding base is fixedly located at the rear of the processing base. Both the feeding base and the processing base have side walls on their lateral sides. Longitudinal feeding tracks are provided on the side walls of both the feeding base and the processing base, supporting a feeding platform. Synchronous pulleys are provided on the rear inner side of the feeding base and the front inner side of the processing base. A synchronous belt is wound around the two pulleys, and a portion of the synchronous belt is fixedly connected to the feeding platform. Longitudinal sliding tracks are provided at the top of both side walls of the processing base. Longitudinal sliding beams are slidably connected to the longitudinal sliding tracks. A first transverse sliding track is fixedly connected to the top of the longitudinal sliding beams, and a transverse sliding seat is slidably connected to the first transverse sliding track. This invention can prevent "burrs" or "stretching" from forming at the cut edges of the prepreg, thereby ensuring the insulation performance of the subsequent copper-clad laminate.