| 摘要 |
The invention relates to a cooling device (8, 25) for cooling a superconductor, in particular in a magnetic resonance device and/or a rotor (2) of a superconducting machine (1), wherein the superconductor and/or a component carrying the superconductor can be brought into contact with a liquid coolant (10, 27), wherein, in order to deliver the coolant (10, 27) to the superconductor and/or to circulate the coolant (10, 27) in a bath for the superconductor, use is made of a bubble pump (20, 36) arranged in a delivery line (18, 38). |
