JPS6489405A - Heat insulating container - Google Patents
Heat insulating containerInfo
- Publication number
- JPS6489405A JPS6489405A JP62246050A JP24605087A JPS6489405A JP S6489405 A JPS6489405 A JP S6489405A JP 62246050 A JP62246050 A JP 62246050A JP 24605087 A JP24605087 A JP 24605087A JP S6489405 A JPS6489405 A JP S6489405A
- Authority
- JP
- Japan
- Prior art keywords
- wall
- heat
- shield plates
- radiation shield
- heat radiation
- 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
- 230000005855 radiation Effects 0.000 abstract 6
- 238000009413 insulation Methods 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 230000003247 decreasing effect Effects 0.000 abstract 2
- 239000007789 gas Substances 0.000 abstract 1
- 239000001307 helium Substances 0.000 abstract 1
- 229910052734 helium Inorganic materials 0.000 abstract 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Containers, Films, And Cooling For Superconductive Devices (AREA)
Abstract
PURPOSE:To obtain a cavity having a large inner diameter and to obtain a heat insulating container, whose entire weight can be made light without increasing the outer diameter of the entire configuration, by using an object for heat insulation as a reference, and decreasing the number of heat radiation shield plates, which are located at inner position than the object for heat insulation in comparison with the number of heat radiation shield plates, which are located at the outer position of the object for heat insulation. CONSTITUTION:Heat radiation shield plates 6a, which are cooled with liquid nitrogen, and two heat radiation shield plates 6b, which are cooled with evaporated helium gas, are arranged between the outer wall of an inner container 5 and the outer wall of a vacuum container 2 and between the axial direction wall of the inner container 5 and the axial direction wall of the vacuum container 2. The number of the heat radiation shield plates, which are positioned at the inner side is made fewer than the number of the heat shield plates positioned at the outside by one plate in this way. The area of the inner wall of the inner container 5 is inherently narrower than the area of the outer wall. Therefore, the quantity of heat, which intrudes from the inner wall, is less. Even if the heat radiation shield plates is decreased by one, the heat insulating performance is not hampered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62246050A JPS6489405A (en) | 1987-09-30 | 1987-09-30 | Heat insulating container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62246050A JPS6489405A (en) | 1987-09-30 | 1987-09-30 | Heat insulating container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6489405A true JPS6489405A (en) | 1989-04-03 |
Family
ID=17142718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62246050A Pending JPS6489405A (en) | 1987-09-30 | 1987-09-30 | Heat insulating container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6489405A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010232613A (en) * | 2009-03-30 | 2010-10-14 | Railway Technical Res Inst | Superconducting magnet device that can monitor internal temperature abnormalities |
| JP2013008975A (en) * | 2005-11-18 | 2013-01-10 | Agilent Technologies Inc | Superconducting magnet systems |
| JP2018136026A (en) * | 2017-02-13 | 2018-08-30 | リンデ アクチエンゲゼルシャフトＬｉｎｄｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ | Shipping container |
-
1987
- 1987-09-30 JP JP62246050A patent/JPS6489405A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013008975A (en) * | 2005-11-18 | 2013-01-10 | Agilent Technologies Inc | Superconducting magnet systems |
| JP2010232613A (en) * | 2009-03-30 | 2010-10-14 | Railway Technical Res Inst | Superconducting magnet device that can monitor internal temperature abnormalities |
| JP2018136026A (en) * | 2017-02-13 | 2018-08-30 | リンデ アクチエンゲゼルシャフトＬｉｎｄｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ | Shipping container |
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