| 摘要 |
The invention relates to a superconducting magnetic arrangement, in particular for a magnetic resonance tomograph, including a magnetic coil unit (2), which comprises a number of superconducting magnetic coils, and a cryostat with an insulating vessel (3) for cooling the magnetic coil unit (2), wherein the magnetic coil unit (2) is arranged in a vacuum in the insulating vessel (3). The magnetic coil unit (2) is held in the interior of the insulating vessel (3) by a maximum of six longitudinal bearing elements (6), which each extend between the magnetic coil unit (2) and the insulating vessel (3) such that a rotary movement and a translatory movement of the magnetic coil unit (2) relative to the insulating vessel (3) is restrained by the bearing elements (6). |
