JPS52134151A - Refrigerating and liquefying machine by helium - Google Patents

Refrigerating and liquefying machine by helium

Info

Publication number
JPS52134151A
JPS52134151A JP4991876A JP4991876A JPS52134151A JP S52134151 A JPS52134151 A JP S52134151A JP 4991876 A JP4991876 A JP 4991876A JP 4991876 A JP4991876 A JP 4991876A JP S52134151 A JPS52134151 A JP S52134151A
Authority
JP
Japan
Prior art keywords
refrigerating
helium
liquefying
expansion
liquefying machine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP4991876A
Other languages
Japanese (ja)
Other versions
JPS616309B2 (en
Inventor
Yoshitane Akiyama
Shinichi Sogo
Hiroshi Ishii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP4991876A priority Critical patent/JPS52134151A/en
Publication of JPS52134151A publication Critical patent/JPS52134151A/en
Publication of JPS616309B2 publication Critical patent/JPS616309B2/ja
Granted legal-status Critical Current

Links

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  • Separation By Low-Temperature Treatments (AREA)

Abstract

PURPOSE: To bring expansion of operative fluid flowing in a liquefied gas system from isenthalpic expansion near to isentropic expansion for promotion of liquefying efficiency.
COPYRIGHT: (C)1977,JPO&Japio
JP4991876A 1976-05-04 1976-05-04 Refrigerating and liquefying machine by helium Granted JPS52134151A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4991876A JPS52134151A (en) 1976-05-04 1976-05-04 Refrigerating and liquefying machine by helium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4991876A JPS52134151A (en) 1976-05-04 1976-05-04 Refrigerating and liquefying machine by helium

Publications (2)

Publication Number Publication Date
JPS52134151A true JPS52134151A (en) 1977-11-10
JPS616309B2 JPS616309B2 (en) 1986-02-25

Family

ID=12844378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4991876A Granted JPS52134151A (en) 1976-05-04 1976-05-04 Refrigerating and liquefying machine by helium

Country Status (1)

Country Link
JP (1) JPS52134151A (en)

Also Published As

Publication number Publication date
JPS616309B2 (en) 1986-02-25

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