Patent ID: 11972898
Assignee: SUMITOMO ELECTRIC INDUSTRIES, LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 5:
6. The superconducting magnet according to claim 1, wherein
a current flows through the joining portion in the superconducting state when a magnetic field equal to or greater than 1.0 tesla and equal to or less than 10 tesla is applied to the joining portion at 50 kelvin,
the cryostat is configured such that the temperature inside the cryostat is greater than 4.2 kelvin and equal to or less than 50 kelvin, and
the joining portion is disposed at a position where a strength of a magnetic field generated by a current flowing through the coil is equal to or greater than 1.0 tesla and equal to or less than 10 tesla.