A magnetic resonance magnet assembly 20 has a coil form 70 shaped as a hollow cylinder. At least two thermally conductive sheets 60 are disposed circumferentially around the coil form 70, separated by a non-electrically conductive region 90. Thermally conductive tubing 50 affixed to each thermally conductive sheeting section 60 runs circumferentially around the coil form 70. At least one layer of thermally conductive electrically insulating material 110 such as fiber glass is bonded with a thermally conductive epoxy encapsulant to the thermally conductive sheets 60. A winding of superconductive wire 80 is bond together and to the electrically insulating material 110 with the thermally conductive epoxy encapsulant.磁気共鳴磁石アセンブリ20は中空円筒として形作られる巻型70を持つ。少なくとも二つの熱伝導シート60が巻型70の周囲に円周方向に配置され、非導電領域90によって分離される。各熱伝導シート部60に取り付けられる熱伝導管50は巻型70の周囲に円周方向に及ぶ。ガラス繊維などの熱伝導電気絶縁材料110の少なくとも一つの層が熱伝導エポキシ封止材で熱伝導シート60に結合される。超電導ワイヤの巻線80が一緒に及び電気絶縁材料110に熱伝導エポキシ封止材で結合される。
