CA2577611C - Appareil pour la circulation de l'helium liquide et conduite de transfert utilisee a cet effet - Google Patents

Appareil pour la circulation de l'helium liquide et conduite de transfert utilisee a cet effet Download PDF

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Publication number
CA2577611C
CA2577611C CA002577611A CA2577611A CA2577611C CA 2577611 C CA2577611 C CA 2577611C CA 002577611 A CA002577611 A CA 002577611A CA 2577611 A CA2577611 A CA 2577611A CA 2577611 C CA2577611 C CA 2577611C
Authority
CA
Canada
Prior art keywords
helium
reservoir
refrigerator
helium gas
liquid helium
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.)
Expired - Lifetime
Application number
CA002577611A
Other languages
English (en)
Other versions
CA2577611A1 (fr
Inventor
Tsunehiro Takeda
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.)
Japan Science and Technology Agency
Original Assignee
Japan Science and Technology Corp
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
Priority claimed from JP36906498A external-priority patent/JP3446883B2/ja
Application filed by Japan Science and Technology Corp filed Critical Japan Science and Technology Corp
Publication of CA2577611A1 publication Critical patent/CA2577611A1/fr
Application granted granted Critical
Publication of CA2577611C publication Critical patent/CA2577611C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

CA002577611A 1998-12-25 1999-11-30 Appareil pour la circulation de l'helium liquide et conduite de transfert utilisee a cet effet Expired - Lifetime CA2577611C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10/369,064 1998-12-25
JP36906498A JP3446883B2 (ja) 1998-12-25 1998-12-25 液体ヘリウム再凝縮装置およびその装置に使用するトランスファーライン
CA002355821A CA2355821C (fr) 1998-12-25 1999-11-30 Appareil pour la circulation de l'helium liquide et conduite de transfert utilisee a cet effet

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002355821A Division CA2355821C (fr) 1998-12-25 1999-11-30 Appareil pour la circulation de l'helium liquide et conduite de transfert utilisee a cet effet

Publications (2)

Publication Number Publication Date
CA2577611A1 CA2577611A1 (fr) 2000-07-06
CA2577611C true CA2577611C (fr) 2008-10-21

Family

ID=37913527

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002577611A Expired - Lifetime CA2577611C (fr) 1998-12-25 1999-11-30 Appareil pour la circulation de l'helium liquide et conduite de transfert utilisee a cet effet

Country Status (1)

Country Link
CA (1) CA2577611C (fr)

Also Published As

Publication number Publication date
CA2577611A1 (fr) 2000-07-06

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