Superconductive coil
AssigneesMitsubishi Denki Kabushiki Kaisha, Japan Atomic Energy Research Institute
InventorsSusumu Shimamoto, Toshinari Ando, Hiroshi Tsuji, Takashi Sato, Yasuhide Hattutori
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Abstract
A superconductive coil includes a plurality of pancake coils made of superconductive wires which each have cooling surface and on each of which first and second fine grooves are respectively formed in different directions wherein the first fine grooves are formed in a step of preparing the superconductive wires and the second fine channels are formed on the pancake coils which is constructed by winding said superconductive wires having the first fine grooves in the form of a pancake.
Claims3
A superconductive coil comprising
- a plurality of pancake coils made of superconductive wires and having at least one cooling surface on which first and second fine grooves are respectively formed in different directions wherein said first fine grooves are formed along the surface of said wires along the longitudinal direction of said wires in preparing said superconductive wires and said second fine grooves are formed on the surface said pancake coils so as to intersect said first fine grooves.
Dependencies are inferred from the claim text.