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
Application number
JP81286U
Other languages
Japanese (ja)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP81286U priority Critical patent/JPS62112072U/ja
Publication of JPS62112072U publication Critical patent/JPS62112072U/ja
Pending legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] 高圧のヘリウムガス等を冷却媒体として使用す
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.
JP81286U 1986-01-08 1986-01-08 Pending JPS62112072U (en)

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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011190952A (en) * 2010-03-12 2011-09-29 Sumitomo Heavy Ind Ltd Regenerator, cold storage type refrigerating machine, cryopump, and refrigerating device
JP2011190953A (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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5977266A (en) * 1982-10-26 1984-05-02 工業技術院長 Helium refrigerator

Patent Citations (1)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011190952A (en) * 2010-03-12 2011-09-29 Sumitomo Heavy Ind Ltd Regenerator, cold storage type refrigerating machine, cryopump, and refrigerating device
JP2011190953A (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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