JPH0230233U - - Google Patents
Info
- Publication number
- JPH0230233U JPH0230233U JP1988106412U JP10641288U JPH0230233U JP H0230233 U JPH0230233 U JP H0230233U JP 1988106412 U JP1988106412 U JP 1988106412U JP 10641288 U JP10641288 U JP 10641288U JP H0230233 U JPH0230233 U JP H0230233U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- refrigerant transport
- cryogenic
- pipe
- transport pipe
- 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
- 239000003507 refrigerant Substances 0.000 claims description 9
- 239000004020 conductor Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 description 2
Landscapes
- Gas Or Oil Filled Cable Accessories (AREA)
- Insulated Conductors (AREA)
Description
図面は本考案に係る極低温ケーブルの端末部の
実施例を示し、第1図はその断面図である。
符号1は常温領域、2は極低温領域、3は金属
管、4は導体、5はリード管、6は極低温ケーブ
ル、7は外側金属管、10はストレスコーン、、
11はフランジ、15,16,18は冷媒輸送管
、17,19は断熱層である。
The drawings show an embodiment of the terminal part of the cryogenic cable according to the present invention, and FIG. 1 is a sectional view thereof. 1 is a normal temperature region, 2 is a cryogenic region, 3 is a metal tube, 4 is a conductor, 5 is a lead tube, 6 is a cryogenic cable, 7 is an outer metal tube, 10 is a stress cone,
11 is a flange, 15, 16, 18 are refrigerant transport pipes, and 17, 19 are heat insulating layers.
Claims (1)
において、管状の導体の内部に中心から同心状に
第1、第2、第3の冷媒輸送管路を設け、前記第
1の冷媒輸送管路は冷媒を前記導体と接続する極
低温ケーブルを冷却する冷媒の通路とし、前記第
2、第3の冷媒輸送管路は前記端末部の極低温領
域において連通し、前記第2の冷媒輸送管路から
送出した補助冷媒を前記第3の冷媒輸送管路から
排出するようにしたことを特徴とする極低温ケー
ブルの端末部。 First, second, and third refrigerant transport pipes are provided concentrically from the center inside the tubular conductor at the end portion located between the normal temperature region and the extremely low temperature region, and the first refrigerant transport pipe The passage serves as a refrigerant passage for cooling the cryogenic cable connecting the refrigerant to the conductor, and the second and third refrigerant transport pipes communicate in the cryogenic region of the terminal part, and the second refrigerant transport pipe An end portion of a cryogenic cable, characterized in that the auxiliary refrigerant sent out from the pipe is discharged from the third refrigerant transport pipe.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988106412U JPH0230233U (en) | 1988-08-11 | 1988-08-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988106412U JPH0230233U (en) | 1988-08-11 | 1988-08-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0230233U true JPH0230233U (en) | 1990-02-26 |
Family
ID=31339901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988106412U Pending JPH0230233U (en) | 1988-08-11 | 1988-08-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0230233U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2602796A1 (en) * | 2011-03-17 | 2013-06-12 | Furukawa Electric Co., Ltd. | Superconductor cable anchoring structure and superconductor cable line anchoring structure |
-
1988
- 1988-08-11 JP JP1988106412U patent/JPH0230233U/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2602796A1 (en) * | 2011-03-17 | 2013-06-12 | Furukawa Electric Co., Ltd. | Superconductor cable anchoring structure and superconductor cable line anchoring structure |
EP2602796A4 (en) * | 2011-03-17 | 2014-05-21 | Furukawa Electric Co Ltd | Superconductor cable anchoring structure and superconductor cable line anchoring structure |
US9070494B2 (en) | 2011-03-17 | 2015-06-30 | Furukawa Electric Co., Ltd. | Fixation structure of superconducting cable and fixation structure of superconducting cable line |
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