JPS63289397A - 極低温真空断熱配管 - Google Patents

極低温真空断熱配管

Info

Publication number
JPS63289397A
JPS63289397A JP62121263A JP12126387A JPS63289397A JP S63289397 A JPS63289397 A JP S63289397A JP 62121263 A JP62121263 A JP 62121263A JP 12126387 A JP12126387 A JP 12126387A JP S63289397 A JPS63289397 A JP S63289397A
Authority
JP
Japan
Prior art keywords
piping
vacuum
pipe
exhaust pipe
gate valve
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
JP62121263A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0527799B2 (enrdf_load_stackoverflow
Inventor
純 吉田
松本　孝三
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 JP62121263A priority Critical patent/JPS63289397A/ja
Publication of JPS63289397A publication Critical patent/JPS63289397A/ja
Publication of JPH0527799B2 publication Critical patent/JPH0527799B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (AREA)
JP62121263A 1987-05-20 1987-05-20 極低温真空断熱配管 Granted JPS63289397A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62121263A JPS63289397A (ja) 1987-05-20 1987-05-20 極低温真空断熱配管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62121263A JPS63289397A (ja) 1987-05-20 1987-05-20 極低温真空断熱配管

Publications (2)

Publication Number Publication Date
JPS63289397A true JPS63289397A (ja) 1988-11-25
JPH0527799B2 JPH0527799B2 (enrdf_load_stackoverflow) 1993-04-22

Family

ID=14806922

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62121263A Granted JPS63289397A (ja) 1987-05-20 1987-05-20 極低温真空断熱配管

Country Status (1)

Country Link
JP (1) JPS63289397A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0527799B2 (enrdf_load_stackoverflow) 1993-04-22

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