| 摘要 |
PURPOSE:To prevent the intrusion of heat to a superconductive material, to ensure superconductive characteristics and to improve reliability by disposing a coaxial multiple conductor adjacent to the conductor of the superconductive material. CONSTITUTION:A connecting section 1 connecting a superconductor and a normal conductor and a coaxial multiple conductor 7 adjacent to a connecting section connecting the superconductor 2 and a metal 5 in a superconducting equipment are mounted. According to the constitution, the surface areas of the conductors are increased while a penetrating path to the superconductor 2 of heat is lengthened, thus preventing the temperature rise of the superconductor 2. |
