JPS59229898A - 磁気シ−ルドケ−ス - Google Patents
磁気シ−ルドケ−スInfo
- Publication number
- JPS59229898A JPS59229898A JP10425683A JP10425683A JPS59229898A JP S59229898 A JPS59229898 A JP S59229898A JP 10425683 A JP10425683 A JP 10425683A JP 10425683 A JP10425683 A JP 10425683A JP S59229898 A JPS59229898 A JP S59229898A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- liquid helium
- magnetic shield
- magnetic
- dewar
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims description 48
- 239000001307 helium Substances 0.000 claims description 27
- 229910052734 helium Inorganic materials 0.000 claims description 27
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 27
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- 229910000889 permalloy Inorganic materials 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims 2
- 206010011224 Cough Diseases 0.000 claims 1
- 230000014759 maintenance of location Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 238000001704 evaporation Methods 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 6
- 230000035699 permeability Effects 0.000 description 6
- SWQJXJOGLNCZEY-BJUDXGSMSA-N helium-3 atom Chemical compound [3He] SWQJXJOGLNCZEY-BJUDXGSMSA-N 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10425683A JPS59229898A (ja) | 1983-06-13 | 1983-06-13 | 磁気シ−ルドケ−ス |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10425683A JPS59229898A (ja) | 1983-06-13 | 1983-06-13 | 磁気シ−ルドケ−ス |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59229898A true JPS59229898A (ja) | 1984-12-24 |
| JPH0367359B2 JPH0367359B2 (enrdf_load_stackoverflow) | 1991-10-22 |
Family
ID=14375844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10425683A Granted JPS59229898A (ja) | 1983-06-13 | 1983-06-13 | 磁気シ−ルドケ−ス |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59229898A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513526A (zh) * | 2018-04-28 | 2018-09-07 | 厦门理工学院 | 一种电磁屏蔽装置 |
-
1983
- 1983-06-13 JP JP10425683A patent/JPS59229898A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108513526A (zh) * | 2018-04-28 | 2018-09-07 | 厦门理工学院 | 一种电磁屏蔽装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0367359B2 (enrdf_load_stackoverflow) | 1991-10-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5506200A (en) | Compact superconducting magnetometer having no vacuum insulation | |
| Swenson et al. | An efficient cryostat for producing temperatures between 4 and 80 K: The production of liquid hydrogen targets using liquid helium | |
| Evangelisti | Molecule-based magnetic coolers: measurement, design and application | |
| JPS59229898A (ja) | 磁気シ−ルドケ−ス | |
| US5287239A (en) | Magnetic head using high saturated magnetic flux density film and manufacturing method thereof | |
| Hildebrandt | Shielding with superconductors in small magnetic fields | |
| JP3601946B2 (ja) | 理化学機器冷却用液化ガスの再液化装置 | |
| JPS63220505A (ja) | 低温容器 | |
| JP7131147B2 (ja) | 冷却装置、及びセンサ装置 | |
| Zimmerman et al. | Portable helium dewars for use with superconducting magnetometers | |
| JPS62111483A (ja) | 極低温容器 | |
| Eddy Jr | The effect of coherent magnetic breakdown on the de Haas-van Alphen effect in magnesium | |
| JPH0346510Y2 (enrdf_load_stackoverflow) | ||
| Goree | Cryogenics for Field Applications | |
| ZEMANSKY | Classical and Modern Aspects of Low Temperature Physics | |
| JPS58147199A (ja) | 極低温状態で動作する電子機器の収容構造 | |
| JPS60147074A (ja) | クライオスタツト | |
| JPH07321380A (ja) | Ｓｑｕｉｄ格納容器およびｓｑｕｉｄ冷却方法 | |
| Martynov et al. | Device for the magnetic microstructure investigation at a temperature of liquid helium | |
| JPH0622168B2 (ja) | 放射シ−ルド | |
| Murray et al. | Refrigerator operating experience on whole body MRI magnet systems | |
| Nicol | THERMAL CONDUCTION IN METALS BELOW 1 DEGREE K | |
| Behar et al. | A cryostat for medical imaging by a superheated, superconducting γ ray detector | |
| Black Jr | Critical Magnetic Fields of Superconducting Tungsten | |
| Atherton et al. | Multiple vapour cooled shield position tolerances |