JPS62112072U - - Google Patents
Info
- Publication number
- JPS62112072U JPS62112072U JP81286U JP81286U JPS62112072U JP S62112072 U JPS62112072 U JP S62112072U JP 81286 U JP81286 U JP 81286U JP 81286 U JP81286 U JP 81286U JP S62112072 U JPS62112072 U JP S62112072U
- Authority
- JP
- Japan
- Prior art keywords
- helium gas
- regenerator
- pressure helium
- temperature
- type low
- 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
- 239000007789 gas Substances 0.000 claims description 6
- 239000001307 helium Substances 0.000 claims description 6
- 229910052734 helium Inorganic materials 0.000 claims description 6
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 6
- 239000002826 coolant Substances 0.000 claims description 2
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第1図は本考案の一実施例の要部を示す概略断
面図、第2図a,bは第1図高圧ヘリウムガス封
入螺旋管の平面図および―線に沿う矢視断面
図、第3図は鉛と高圧ヘリウムガスの温度対比熱
の関係を示す図、第4図は従来の蓄冷器式冷凍機
の一例を示す概略断面図である。
40……第一段シリンダ、41,48……冷却
媒体例えばヘリウムガスの通路、42……第一段
寒冷発生空間、43……第一段ヒートステーシヨ
ン、44……シール、45……第二段シリンダ、
46……蓄冷器、47……第二段デイスプレーサ
、49……第二段ヒートステーシヨン、50……
第二段寒冷発生空間、51……高圧ヘリウムガス
封入螺旋管。
Fig. 1 is a schematic sectional view showing the main part of an embodiment of the present invention, Fig. 2 a and b are a plan view of the high-pressure helium gas-filled helical tube shown in Fig. 1, and a sectional view taken along the line -. The figure shows the relationship between temperature and heat of lead and high-pressure helium gas, and FIG. 4 is a schematic cross-sectional view showing an example of a conventional regenerator type refrigerator. 40... First stage cylinder, 41, 48... Passage for cooling medium such as helium gas, 42... First stage cold generation space, 43... First stage heat station, 44... Seal, 45... Second stage stage cylinder,
46...Regenerator, 47...Second stage displacer, 49...Second stage heat station, 50...
Second-stage cold generation space, 51... spiral tube filled with high-pressure helium gas.
Claims (1)
る蓄冷器式低温機器において、蓄冷器内部に、温
度20K以下程度の低温領域で作動する高圧のヘ
リウムガスを封入した管を複数個設置したことを
特徴とする蓄冷器式低温機器。 A regenerator-type low-temperature device that uses high-pressure helium gas or the like as a cooling medium, is characterized by having multiple tubes filled with high-pressure helium gas that operate in a low-temperature region of about 20 K or less installed inside the regenerator. Cold storage type low temperature equipment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP81286U JPS62112072U (en) | 1986-01-08 | 1986-01-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP81286U JPS62112072U (en) | 1986-01-08 | 1986-01-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62112072U true JPS62112072U (en) | 1987-07-16 |
Family
ID=30778132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP81286U Pending JPS62112072U (en) | 1986-01-08 | 1986-01-08 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62112072U (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011190953A (en) * | 2010-03-12 | 2011-09-29 | Sumitomo Heavy Ind Ltd | Regenerator, cold storage type refrigerating machine, cryopump, and refrigerating device |
JP2011190952A (en) * | 2010-03-12 | 2011-09-29 | Sumitomo Heavy Ind Ltd | Regenerator, cold storage type refrigerating machine, cryopump, and refrigerating device |
JP2011190954A (en) * | 2010-03-12 | 2011-09-29 | Sumitomo Heavy Ind Ltd | Regenerator, cold storage type refrigerating machine, cryopump, and refrigerating device |
JP5788867B2 (en) * | 2010-03-19 | 2015-10-07 | 住友重機械工業株式会社 | Regenerator, GM refrigerator and pulse tube refrigerator |
US9457436B2 (en) | 2012-07-11 | 2016-10-04 | Sumitomo Heavy Industries, Ltd. | Method of manufacturing a cryogenic regenerator |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5977266A (en) * | 1982-10-26 | 1984-05-02 | 工業技術院長 | Helium refrigerator |
-
1986
- 1986-01-08 JP JP81286U patent/JPS62112072U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5977266A (en) * | 1982-10-26 | 1984-05-02 | 工業技術院長 | Helium refrigerator |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011190953A (en) * | 2010-03-12 | 2011-09-29 | Sumitomo Heavy Ind Ltd | Regenerator, cold storage type refrigerating machine, cryopump, and refrigerating device |
JP2011190952A (en) * | 2010-03-12 | 2011-09-29 | Sumitomo Heavy Ind Ltd | Regenerator, cold storage type refrigerating machine, cryopump, and refrigerating device |
JP2011190954A (en) * | 2010-03-12 | 2011-09-29 | Sumitomo Heavy Ind Ltd | Regenerator, cold storage type refrigerating machine, cryopump, and refrigerating device |
JP5788867B2 (en) * | 2010-03-19 | 2015-10-07 | 住友重機械工業株式会社 | Regenerator, GM refrigerator and pulse tube refrigerator |
US9457436B2 (en) | 2012-07-11 | 2016-10-04 | Sumitomo Heavy Industries, Ltd. | Method of manufacturing a cryogenic regenerator |
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