Refrigeration – Storage of solidified or liquified gas – Including cryostat
Patent
1993-02-04
1994-09-20
Bennett, Henry A.
Refrigeration
Storage of solidified or liquified gas
Including cryostat
62 513, F25B 1900
Patent
active
053478185
ABSTRACT:
An improved Dewar including concentrically aligned neck, tail and belly sections in which the belly surrounds the tail and the tail includes a lamba plate, cooled by the flow of liquid helium from the belly, which absorbs residual heat which would otherwise reach liquid helium in the tail.
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A. Sherman & V. Figueroa, "A Portable .sup.3 He Cryostat for Studies in Astrophysics", Adv. in Cryo. Eng., vol. 25, Proc. of 1979 conference, Aug. 1979.
A. Demishev & N. Nazarenko, "Cryostat for Operation with an Adjustable Helium Level", Instr. and Exp. Techn., vol. 21, No. 4, pt. 2, p. 1153, Jul.-Aug. 1978.
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Bennett Henry A.
Kilner Christopher
Research & Manufacturing Co., Inc.
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