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How to use a cryostat and a cryogen handling equipment.

[In Japanese. / En japonais.]

Author(s) : NOGUCHI T.

Type of article: Article

Summary

There are many dangerous processes in cryogenic experiment. Cryogenic operators must understand cryogen characteristics and the structure and functions of basic cryogenic equipments, such as storage dewars, transfer tubes and compressed gas cylinders and some other useful instruments, such as level meters, manometers, flow meters, which are installed in the cryostat for safety and effective handling of cryogen. Precooling using liquid nitrogen is effective for liquid helium saving. But, according to circumstances, cool-down by making good use of gaseous helium would be a better choice from the view point of safety and experimental efficiency.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 1994-2716
  • Languages: Japanese
  • Source: Cryogenics/ Cryog. Eng. - vol. 28 - n. 11
  • Publication date: 1993
  • Document available for consultation in the library of the IIR headquarters only.

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