发明名称 |
MULTILEVEL REFRIGERATION FOR HIGH TEMPERATURE SUPERCONDUCTIVITY |
摘要 |
A method for refrigerating a high temperature superconducting device to maintain superconducting operating conditions wherein a first heat transfer means such as a first heat transfer fluid is cooled to a temperature greater than the temperature of saturated liquid nitrogen and is used for ambient heat intercept while a second heat transfer means such as a second heat transfer fluid is cooled to a temperature within the high temperature superconductivity temperature operating range to maintain superconducting operating conditions.
|
申请公布号 |
CA2445686(A1) |
申请公布日期 |
2004.04.23 |
申请号 |
CA20032445686 |
申请日期 |
2003.10.20 |
申请人 |
PRAXAIR TECHNOLOGY, INC. |
发明人 |
BONAQUIST, DANTE PATRICK;ROYAL, JOHN H.;ARMAN, BAYRAM;ACHARYA, ARUN |
分类号 |
F25B1/00;F25B7/00;F25B9/00;F25B13/00;F25B25/00;H01B12/16;H01L39/04;H01L39/24;(IPC1-7):F25D17/02;F25D3/10 |
主分类号 |
F25B1/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|