CRYOPROVISION SYSTEM Russian patent published in 2017 - IPC F25B45/00 

Abstract RU 2616147 C1

FIELD: chemistry.

SUBSTANCE: cryoprovision system containing expendable cryostat is designed to maintain the desired temperature of the cryogenic liquid in high-temperature superconducting (HTS) devices. The difference is that the system further comprises a drain pipe with an installed valve, nitrogen vapour preheater and vacuum pump, a helium gas supply system into a cryostat and bubbling through the cryogenic liquid in the container.

EFFECT: increased efficiency and reliability of maintaining a predetermined temperature level of the cryogenic liquid in HTS windings of electrical machines.

4 cl, 1 dwg

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RU 2 616 147 C1

Authors

Firsov Valerij Petrovich

Kovalev Konstantin Lvovich

Antyukhov Ilya Vladimirovich

Vereshchagin Maksim Mikhajlovich

Ravikovich Yurij Aleksandrovich

Kholobtsev Dmitrij Petrovich

Ermilov Yurij Ivanovich

Balaboshko Nikolaj Georgievich

Timushev Sergej Fedorovich

Dates

2017-04-12Published

2016-03-24Filed