초록 ▼

In a forced flow cooling-type superconducting coil apparatus including a superconducting coil having superconducting wires inserted into a hollow conduit, current leads for supplying a current to said superconducting coil, and cooling means for cooling said superconducting wires by forcibly flowing

In a forced flow cooling-type superconducting coil apparatus including a superconducting coil having superconducting wires inserted into a hollow conduit, current leads for supplying a current to said superconducting coil, and cooling means for cooling said superconducting wires by forcibly flowing the coolant through said hollow conduit, a part of the coolant flowing through said cooling means is branched to cool said current leads.

대표청구항 ▼

A forced flow cooling-type superconducting coil apparatus comprising: a superconducting coil made of a coiled superconducting conductor having a hollow conduit and having superconducting wires inserted into said conduit; current leads for supplying currents to superconducting wires of said supercond

A forced flow cooling-type superconducting coil apparatus comprising: a superconducting coil made of a coiled superconducting conductor having a hollow conduit and having superconducting wires inserted into said conduit; current leads for supplying currents to superconducting wires of said superconducting coil, said current leads being respectively connected to ends of said superconducting coil; first cooling means for forcibly flowing coolant for cooling said superconducting wires from one end of said hollow conduit of said superconducting coil to the other end thereof through said hollow conduit; and second cooling means including branch means for branching a part of said coolant to flow from a position near said one end of said hollow conduit of said first cooling means to another position near said another end of said hollow conduit along at least a part of each of said current leads thereby cooling said current leads by said branched coolant.