JPH032605U - - Google Patents
Info
- Publication number
- JPH032605U JPH032605U JP1989063420U JP6342089U JPH032605U JP H032605 U JPH032605 U JP H032605U JP 1989063420 U JP1989063420 U JP 1989063420U JP 6342089 U JP6342089 U JP 6342089U JP H032605 U JPH032605 U JP H032605U
- Authority
- JP
- Japan
- Prior art keywords
- superconducting
- coil
- copper connector
- current lead
- superconducting wire
- 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.)
- Pending
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229910052734 helium Inorganic materials 0.000 claims description 3
- 239000001307 helium Substances 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims 3
- 238000001816 cooling Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Description
第１図は、本考案の１実施例に係る超伝導コイ
ルと電流リードの接続機構の詳細図であり、第２
図はその全体図であり、第３図は固定治具上部の
断面図である。第４図は竪形クライオスタツトの
全体図であり、第５図は、従来の接続機構の詳細
図である。
１……竪形クライオスタツト、２……液体ヘリ
ウム、３……超伝導コイル、４……電流リード、
５……超伝導コイル端部、６……銅材接続具、７
……超伝導線材、８……固定治具Ａ、９……固定
治具Ｂ、１０……締付ボルト、１１……補強材、
１２……液体ヘリウム流路溝、６′……銅材接続
具変形線。
FIG. 1 is a detailed diagram of a connection mechanism between a superconducting coil and a current lead according to an embodiment of the present invention, and FIG.
The figure is an overall view thereof, and FIG. 3 is a sectional view of the upper part of the fixing jig. FIG. 4 is an overall view of a vertical cryostat, and FIG. 5 is a detailed view of a conventional connection mechanism. 1... Vertical cryostat, 2... Liquid helium, 3... Superconducting coil, 4... Current lead,
5...Superconducting coil end, 6...Copper material connector, 7
...Superconducting wire, 8...Fixing jig A, 9...Fixing jig B, 10...Tightening bolt, 11...Reinforcement material,
12...Liquid helium channel groove, 6'...Copper material connector deformation line.
Claims (1)
線するまでの超伝導線の接続のために、超伝導線
材を銅材に埋め込んだ銅材接続具を設け、コイル
巻き端部と銅材接続具を固定治具で拘束し、かつ
、コイル巻き端部と、銅材接続具の接続部で、超
伝導線材が重なる側面に線材冷却用の液体ヘリウ
ム流路溝を設けることを特徴とする超伝導コイル
と、電流リードの接続機構。 In order to connect the superconducting wire from the end of the winding of the superconducting coil to connecting it to the current lead, a copper connector with superconducting wire embedded in the copper material is provided, and the end of the coil winding and the copper connector are connected. A superconducting coil that is restrained by a fixing jig and that a liquid helium channel groove for cooling the wire is provided on the side surface where the superconducting wire overlaps at the end of the coil winding and the connection part of the copper connector. and the current lead connection mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989063420U JPH032605U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989063420U JPH032605U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH032605U true JPH032605U (en) | 1991-01-11 |
Family
ID=31593453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989063420U Pending JPH032605U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH032605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023092174A (en) * | 2021-12-21 | 2023-07-03 | 株式会社東芝 | High temperature superconducting coil device and stacked high temperature superconducting coil device |
-
1989
- 1989-05-31 JP JP1989063420U patent/JPH032605U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023092174A (en) * | 2021-12-21 | 2023-07-03 | 株式会社東芝 | High temperature superconducting coil device and stacked high temperature superconducting coil device |
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