JPS5516487A - Superconductive equipment - Google Patents
Superconductive equipmentInfo
- Publication number
- JPS5516487A JPS5516487A JP9027878A JP9027878A JPS5516487A JP S5516487 A JPS5516487 A JP S5516487A JP 9027878 A JP9027878 A JP 9027878A JP 9027878 A JP9027878 A JP 9027878A JP S5516487 A JPS5516487 A JP S5516487A
- Authority
- JP
- Japan
- Prior art keywords
- conductor lead
- valve
- heater
- allowing
- liquid refrigerant
- 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
Landscapes
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Abstract
PURPOSE:To prevent deterioration in characteristics through inhibiting fusion of a conductor lead by automatically controlling operation of the valve arranged on conductor lead and cooling pipe. CONSTITUTION:An arrangement of temperature sensors 10, 11 for a conductor lead 4 to feed current to superconductive coil 3 and a heater 13 for vessel 2 containing a liquid refrigerant 1 is effective to a full automatic control operation such that: when a current is allowed through a conductor lead 4, for example, output of temperature sensors 10, 11 detects temperature of the conductor lead 4 coming over a certain value T1 to open a valve 8 for the conductor lead 4, thus allowing an evaporation gas through to cool down the conductor lead 4; where the temperature further rises to come at T2 from T1, a valve 9 for cooling pipe 7 is closed and a heater 13 is conducting to evaporate the liquid refrigerant forcedly, thus allowing a volume of evaporation gas into the conductor lead 4. A fusion of the conductor lead can securely be prevented to keep characteristics from deteriorating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9027878A JPS5516487A (en) | 1978-07-24 | 1978-07-24 | Superconductive equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9027878A JPS5516487A (en) | 1978-07-24 | 1978-07-24 | Superconductive equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5516487A true JPS5516487A (en) | 1980-02-05 |
Family
ID=13994042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9027878A Pending JPS5516487A (en) | 1978-07-24 | 1978-07-24 | Superconductive equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5516487A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5786766A (en) * | 1980-11-20 | 1982-05-29 | Mitsubishi Electric Corp | Level detecting device |
| JP2007173460A (en) * | 2005-12-21 | 2007-07-05 | Mitsubishi Electric Corp | Superconducting electromagnet device |
| JP2007221931A (en) * | 2006-02-17 | 2007-08-30 | Toshiba Corp | Superconducting current limiter |
| EP2592430A1 (en) * | 2011-11-14 | 2013-05-15 | Samsung Electronics Co., Ltd | Demountable current lead unit and superconducting magnet apparatus employing the same |
| JP2016516297A (en) * | 2013-03-14 | 2016-06-02 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | Reduced gas flow conductive leads for superconducting magnet systems |
| CN114171281A (en) * | 2022-02-14 | 2022-03-11 | 宁波健信核磁技术有限公司 | Superconducting magnet heating system |
-
1978
- 1978-07-24 JP JP9027878A patent/JPS5516487A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5786766A (en) * | 1980-11-20 | 1982-05-29 | Mitsubishi Electric Corp | Level detecting device |
| JPH0352583B2 (en) * | 1980-11-20 | 1991-08-12 | Mitsubishi Electric Corp | |
| JP2007173460A (en) * | 2005-12-21 | 2007-07-05 | Mitsubishi Electric Corp | Superconducting electromagnet device |
| JP2007221931A (en) * | 2006-02-17 | 2007-08-30 | Toshiba Corp | Superconducting current limiter |
| EP2592430A1 (en) * | 2011-11-14 | 2013-05-15 | Samsung Electronics Co., Ltd | Demountable current lead unit and superconducting magnet apparatus employing the same |
| US8583200B2 (en) | 2011-11-14 | 2013-11-12 | Samsung Electronics Co., Ltd. | Demountable current lead unit and superconducting magnet apparatus employing the same |
| JP2016516297A (en) * | 2013-03-14 | 2016-06-02 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | Reduced gas flow conductive leads for superconducting magnet systems |
| CN114171281A (en) * | 2022-02-14 | 2022-03-11 | 宁波健信核磁技术有限公司 | Superconducting magnet heating system |
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