| 摘要 |
PURPOSE:To prevent a superconductive field coil from being quenched by integrally molding the stepped end of the coil with a stepped spacer, thereby rigidly supporting the coil. CONSTITUTION:A stepped spacer 15 which is placed with a stepped end is mounted on the end corner of a field coil 2 between the coil 2 and a torque tube 1, and the spacer 15 and the coil 2 are integrally molded with an adhesive 13. In other words, the coil 2 which is mounted with the spacer 15 having a stepped part for placing the stepped end of the coil 2 is placed on a cylinder which has the same outer diameter as that of the spacer mounted on the outer periphery of the tube 1, exfoliated, retained, and the coil 2 and the spacer 15 are integrally molded with the adhesive 13. |
