JPH01165398U - - Google Patents

Info

Publication number

JPH01165398U

JPH01165398U JP6142988U JP6142988U JPH01165398U JP H01165398 U JPH01165398 U JP H01165398U JP 6142988 U JP6142988 U JP 6142988U JP 6142988 U JP6142988 U JP 6142988U JP H01165398 U JPH01165398 U JP H01165398U

Authority

JP

Japan

Prior art keywords

position regulating

circumferential position

pipe

inner circumferential

liquid helium

Prior art date

1988-05-09

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

Links

• Espacenet
• Global Dossier
• Discuss

• 229910052734 helium Inorganic materials 0.000 claims description 5
• 239000001307 helium Substances 0.000 claims description 5
• SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 5
• 239000007788 liquid Substances 0.000 claims description 5
• 230000001105 regulatory effect Effects 0.000 claims 7
• 239000012212 insulator Substances 0.000 claims 2
• 239000000463 material Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2

Cited By (1)