| 摘要 |
PURPOSE:To obtain the superconductive coil consisting the coils by winding the compound system superconductive lead wire around the first bobbin while the alloy system superconductive lead wire around the second bobbin, and also by arranging the coil obtained by winding the alloy system superconductive lead wire in the outer diameter side in such a manner that these coils are rigidly and tightly wound in view of preventing generation of looseness and superconductive breakdown while the power is being supplied. CONSTITUTION:A compound system superconductive coil 6 where the compound system superconductive lead wire is wound around the first bobbin 5 and an alloy system superconductive coil 8, which is arranged in combination at the outer diameter side of said compound system superconductive coil 6 wound around said first bobbin 5 and composed of the alloy system superconductive lead wire wound around the second bobbin 7, form the superconductive coil 9. Namely, the coils obtained by winding the compound system superconductive lead wire around the first bobbin 5 and the alloy system superconductive lead wire around the second bobbin 7 respectively are combined in such a manner as the coil obtained by winding the alloy system superconductive lead wire is placed in the outer diameter side. |
