JPS61223455A - 極低温冷凍装置 - Google Patents

極低温冷凍装置

Info

Publication number
JPS61223455A
JPS61223455A JP6062085A JP6062085A JPS61223455A JP S61223455 A JPS61223455 A JP S61223455A JP 6062085 A JP6062085 A JP 6062085A JP 6062085 A JP6062085 A JP 6062085A JP S61223455 A JPS61223455 A JP S61223455A
Authority
JP
Japan
Prior art keywords
cryogenic
refrigerant
pressure
cooled
temperature
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
JP6062085A
Other languages
English (en)
Japanese (ja)
Other versions
JPH04189B2 (enrdf_load_stackoverflow
Inventor
松本　孝三
梶原　博毅
河村　成人
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6062085A priority Critical patent/JPS61223455A/ja
Publication of JPS61223455A publication Critical patent/JPS61223455A/ja
Publication of JPH04189B2 publication Critical patent/JPH04189B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Separation By Low-Temperature Treatments (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
JP6062085A 1985-03-27 1985-03-27 極低温冷凍装置 Granted JPS61223455A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6062085A JPS61223455A (ja) 1985-03-27 1985-03-27 極低温冷凍装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6062085A JPS61223455A (ja) 1985-03-27 1985-03-27 極低温冷凍装置

Publications (2)

Publication Number Publication Date
JPS61223455A true JPS61223455A (ja) 1986-10-04
JPH04189B2 JPH04189B2 (enrdf_load_stackoverflow) 1992-01-06

Family

ID=13147504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6062085A Granted JPS61223455A (ja) 1985-03-27 1985-03-27 極低温冷凍装置

Country Status (1)

Country Link
JP (1) JPS61223455A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436326A (en) * 1977-08-26 1979-03-17 Akira Kishida Molding method of concrete formed body and mold therefor
JPS5634071A (en) * 1979-08-24 1981-04-06 Osaka Oxygen Ind Helium refrigeration equipment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5436326A (en) * 1977-08-26 1979-03-17 Akira Kishida Molding method of concrete formed body and mold therefor
JPS5634071A (en) * 1979-08-24 1981-04-06 Osaka Oxygen Ind Helium refrigeration equipment

Also Published As

Publication number Publication date
JPH04189B2 (enrdf_load_stackoverflow) 1992-01-06

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