Superconductor technology: apparatus – material – process – High temperature devices – systems – apparatus – com- ponents,... – Significant cryogenic refrigeration system having...
Patent
1996-05-16
1998-06-02
Yamnitzky, Marie
Superconductor technology: apparatus, material, process
High temperature devices, systems, apparatus, com- ponents,...
Significant cryogenic refrigeration system having...
505233, 505237, 505239, 505885, 505894, 62 511, 174 154, 335216, 4283044, 4283184, 428457, 428461, 428689, 428702, 428930, H01B 1200, F25B 1900
Patent
active
057599602
ABSTRACT:
A superconductive device (e.g., magnet) having a superconductive lead assembly and cooled by a cryocooler coldhead having first and second stages. A first ceramic superconductive lead has a first end thermally connected to the first stage and a second end thermally connected to the second stage. A jacket of open cell material (e.g., polystyrene foam) is in surrounding compressive contact with the first ceramic superconductive lead, and a rigid, nonporous support tube surrounds the jacket. This protects the first ceramic superconductive lead against shock and vibration while in the device. The rigid support tube has a first end and a second end, with the second end thermally connected to the second stage.
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Ackermann Robert Adolph
Herd Kenneth Gordon
Laskaris Evangelos Trifon
Ranze Richard Andrew
Erickson Douglas E.
General Electric Company
Snyder Marvin
Yamnitzky Marie
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