JPS59185565U - Cooling system - Google Patents

Cooling system

Info

Publication number
JPS59185565U
JPS59185565U JP8043683U JP8043683U JPS59185565U JP S59185565 U JPS59185565 U JP S59185565U JP 8043683 U JP8043683 U JP 8043683U JP 8043683 U JP8043683 U JP 8043683U JP S59185565 U JPS59185565 U JP S59185565U
Authority
JP
Japan
Prior art keywords
shield plate
radiation shield
cooling system
cooling device
helium
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
JP8043683U
Other languages
Japanese (ja)
Inventor
小河　貞男
天野　俊之
尾原　昭徳
Original Assignee
三菱電機株式会社
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 by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to JP8043683U priority Critical patent/JPS59185565U/en
Publication of JPS59185565U publication Critical patent/JPS59185565U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の冷却装置を示す構成図、第２図はこの考
案の一実施例による冷却装置を示す構成図、第３図はこ
の考案の他の実施例による冷却装置を示す構成図である
。 、　　　１・・・ＬＨｅ溜、２・・・ＬＨｅ、　３・・
・外槽、４・・・真空断熱部、５・・・輻射シールド板
、６・・・ＧＭ冷凍機、２１・・・冷却管、２２・・・
圧縮機、２３．２３ａ。 ２３ｂ−・・熱交換器、２４−・・真空槽、２５ａ、２
５ｂ・・・断熱配管、３１・・・膨張弁。FIG. 1 is a block diagram showing a conventional cooling device, FIG. 2 is a block diagram showing a cooling device according to an embodiment of this invention, and FIG. 3 is a block diagram showing a cooling device according to another embodiment of this invention. be. , 1...LHe reservoir, 2...LHe, 3...
- Outer tank, 4... Vacuum insulation section, 5... Radiation shield plate, 6... GM refrigerator, 21... Cooling pipe, 22...
Compressor, 23.23a. 23b--Heat exchanger, 24--Vacuum tank, 25a, 2
5b...Insulated piping, 31...Expansion valve.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）液体ヘリウム溜を輻射シールド板で覆った低温容
器の前記輻射シールド板の冷却をヘリウム冷凍機で行な
う冷却装置において、ヘリウム冷凍機を低温容器から分
離して可撓性のある断熱配管により接続したことを特徴
とする冷却装置。(1) In a cooling system in which a helium refrigerator cools the radiation shield plate of a cryogenic container in which a liquid helium reservoir is covered with a radiation shield plate, the helium refrigerator is separated from the cryogenic container and is installed using flexible insulated piping. A cooling device characterized in that it is connected. （２）ヘリウム冷凍機に膨張弁を付加し、輻射シールド
板を温度をほぼ５Ｋにしたことを特徴とする実用新案登
録請求の範囲第１項記載の冷却装置。(2) The cooling device according to claim 1, which has been registered as a utility model, characterized in that an expansion valve is added to the helium refrigerator, and the temperature of the radiation shield plate is set to approximately 5K.
JP8043683U 1983-05-27 1983-05-27 Cooling system Pending JPS59185565U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8043683U JPS59185565U (en) 1983-05-27 1983-05-27 Cooling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8043683U JPS59185565U (en) 1983-05-27 1983-05-27 Cooling system

Publications (1)

Publication Number Publication Date
JPS59185565U true JPS59185565U (en) 1984-12-10

Family

ID=30210429

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8043683U Pending JPS59185565U (en) 1983-05-27 1983-05-27 Cooling system

Country Status (1)

Country Link
JP (1) JPS59185565U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4325500Y1 (en) * 1965-09-20 1968-10-25
JPS5880474A (en) * 1981-11-06 1983-05-14 株式会社日立製作所 Cryogenic cooling device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4325500Y1 (en) * 1965-09-20 1968-10-25
JPS5880474A (en) * 1981-11-06 1983-05-14 株式会社日立製作所 Cryogenic cooling device

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