| 摘要 |
PURPOSE:To facilitate the assembling work of a superconductive field coil and to rigidly support the coil by arranging cylindrical insulators at the inner and outer peripheries of the coil end in case of arranging the end of the coil on the stepped part of a coil mounting shaft and holding the coil by a holding ring. CONSTITUTION:When the linear part of a superconductive field coil 3 is contained in a slot of a coil mounting shaft 2, is the fixed with a wedge, the end is arranged on the stepped part of the shaft 2 and is held by a holding ring 16, cylindrical insulators 20 and 21 are respectively disposed between the coil 3 and the stepped part of the shaft 2 and between the coil and the ring 16. In this manner, the assembling work of the coil can be facilitated, and the coil 3 is pressed through the insulators 20 and 21. Accordingly, the slack of the coil can be eliminated. |
