JPS544876A - Heating and cooling apparatus for cold trap - Google Patents

Heating and cooling apparatus for cold trap

Info

Publication number
JPS544876A
JPS544876A JP6986277A JP6986277A JPS544876A JP S544876 A JPS544876 A JP S544876A JP 6986277 A JP6986277 A JP 6986277A JP 6986277 A JP6986277 A JP 6986277A JP S544876 A JPS544876 A JP S544876A
Authority
JP
Japan
Prior art keywords
heating
cooling apparatus
cold trap
adiabatic
effect
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
JP6986277A
Other languages
Japanese (ja)
Inventor
Akira Ishikura
Mizuho Tanaka
Sen Sugiyama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6986277A priority Critical patent/JPS544876A/en
Publication of JPS544876A publication Critical patent/JPS544876A/en
Pending legal-status Critical Current

Links

Landscapes

  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

PURPOSE: To provide a heating and cooling apparatus for cold trap of simple structure which consumes a small amount of energy, by combination of adiabatic compression effect by a gas compressor and adiabatic expansion effect by an expansion turbine.
COPYRIGHT: (C)1979,JPO&Japio
JP6986277A 1977-06-15 1977-06-15 Heating and cooling apparatus for cold trap Pending JPS544876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6986277A JPS544876A (en) 1977-06-15 1977-06-15 Heating and cooling apparatus for cold trap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6986277A JPS544876A (en) 1977-06-15 1977-06-15 Heating and cooling apparatus for cold trap

Publications (1)

Publication Number Publication Date
JPS544876A true JPS544876A (en) 1979-01-13

Family

ID=13415028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6986277A Pending JPS544876A (en) 1977-06-15 1977-06-15 Heating and cooling apparatus for cold trap

Country Status (1)

Country Link
JP (1) JPS544876A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013501609A (en) * 2009-08-13 2013-01-17 アソシアシヨン プール ラ ルシェルシュ エ ル デヴロプマン デ メトッド エ プロセシュス アンデュストリエル （アルミン） Improved method and system for extracting materials by reverse sublimation and melting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013501609A (en) * 2009-08-13 2013-01-17 アソシアシヨン プール ラ ルシェルシュ エ ル デヴロプマン デ メトッド エ プロセシュス アンデュストリエル （アルミン） Improved method and system for extracting materials by reverse sublimation and melting

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