EP1063482A1 - Dispositif frigorifique - Google Patents

Dispositif frigorifique Download PDF

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Publication number
EP1063482A1
EP1063482A1 EP99112174A EP99112174A EP1063482A1 EP 1063482 A1 EP1063482 A1 EP 1063482A1 EP 99112174 A EP99112174 A EP 99112174A EP 99112174 A EP99112174 A EP 99112174A EP 1063482 A1 EP1063482 A1 EP 1063482A1
Authority
EP
European Patent Office
Prior art keywords
pulse tube
temperature
regenerator
cooling device
cooled
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.)
Withdrawn
Application number
EP99112174A
Other languages
German (de)
English (en)
Inventor
Matthias Dr. Bühler
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.)
CSP Cryogenic Spectrometers GmbH
Original Assignee
CSP Cryogenic Spectrometers GmbH
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 CSP Cryogenic Spectrometers GmbH filed Critical CSP Cryogenic Spectrometers GmbH
Priority to EP99112174A priority Critical patent/EP1063482A1/fr
Priority to PCT/EP2000/005812 priority patent/WO2001001048A1/fr
Priority to AU56850/00A priority patent/AU5685000A/en
Publication of EP1063482A1 publication Critical patent/EP1063482A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/14—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle
    • F25B9/145—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the cycle used, e.g. Stirling cycle pulse-tube cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/14—Compression machines, plants or systems characterised by the cycle used 
    • F25B2309/1408—Pulse-tube cycles with pulse tube having U-turn or L-turn type geometrical arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
    • F25B9/10—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point with several cooling stages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • F25D19/006—Thermal coupling structure or interface
EP99112174A 1999-06-24 1999-06-24 Dispositif frigorifique Withdrawn EP1063482A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP99112174A EP1063482A1 (fr) 1999-06-24 1999-06-24 Dispositif frigorifique
PCT/EP2000/005812 WO2001001048A1 (fr) 1999-06-24 2000-06-23 Dispositif de refroidissement
AU56850/00A AU5685000A (en) 1999-06-24 2000-06-23 Cooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99112174A EP1063482A1 (fr) 1999-06-24 1999-06-24 Dispositif frigorifique

Publications (1)

Publication Number Publication Date
EP1063482A1 true EP1063482A1 (fr) 2000-12-27

Family

ID=8238415

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99112174A Withdrawn EP1063482A1 (fr) 1999-06-24 1999-06-24 Dispositif frigorifique

Country Status (1)

Country Link
EP (1) EP1063482A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1422485A2 (fr) * 2002-11-22 2004-05-26 Praxair Technology, Inc. Système multiétagé de réfrigération à tube pulsé pour supraconductivité à haute température
GB2435318A (en) * 2006-02-17 2007-08-22 Siemens Magnet Technology Ltd Current leads for cryogenically cooled equipment
EP3109575A1 (fr) * 2015-06-23 2016-12-28 ID Quantique Appareil et procédé pour dispositifs de thermalisation cryo-refroidi avec les signaux électriques rf

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5335505A (en) * 1992-05-25 1994-08-09 Kabushiki Kaisha Toshiba Pulse tube refrigerator
US5647219A (en) * 1996-06-24 1997-07-15 Hughes Electronics Cooling system using a pulse-tube expander
EP0789368A1 (fr) * 1996-02-09 1997-08-13 Siemens Aktiengesellschaft Installation supraconductrice avec un dispositif supraconducteur à refroidir indirectement et un système d'amenée de courant
US5686876A (en) * 1993-11-22 1997-11-11 Kabushiki Kaisha Toshiba Superconducting magnet apparatus
US5711157A (en) * 1995-05-16 1998-01-27 Kabushiki Kaisha Toshiba Cooling system having a plurality of cooling stages in which refrigerant-filled chamber type refrigerators are used
US5742217A (en) * 1995-12-27 1998-04-21 American Superconductor Corporation High temperature superconductor lead assembly
DE19704485A1 (de) * 1997-02-07 1998-08-20 Siemens Ag Stromzuführungsvorrichtung für eine gekühlte elektrische Einrichtung

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5335505A (en) * 1992-05-25 1994-08-09 Kabushiki Kaisha Toshiba Pulse tube refrigerator
US5686876A (en) * 1993-11-22 1997-11-11 Kabushiki Kaisha Toshiba Superconducting magnet apparatus
US5711157A (en) * 1995-05-16 1998-01-27 Kabushiki Kaisha Toshiba Cooling system having a plurality of cooling stages in which refrigerant-filled chamber type refrigerators are used
US5742217A (en) * 1995-12-27 1998-04-21 American Superconductor Corporation High temperature superconductor lead assembly
EP0789368A1 (fr) * 1996-02-09 1997-08-13 Siemens Aktiengesellschaft Installation supraconductrice avec un dispositif supraconducteur à refroidir indirectement et un système d'amenée de courant
US5647219A (en) * 1996-06-24 1997-07-15 Hughes Electronics Cooling system using a pulse-tube expander
DE19704485A1 (de) * 1997-02-07 1998-08-20 Siemens Ag Stromzuführungsvorrichtung für eine gekühlte elektrische Einrichtung

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
"Info-Phys-Tech", VDI TECHNOLOGIEZENTRUM, PHYSIKALISCHE TECHNOLOGIEN, no. 6, - 1 January 1996 (1996-01-01)
C. WANG ET AL., CRYOGEN FREE OPERATION OF A NIOBIUM-TIN MAGNET USING A TWO-STAGE PULSE TUBE COOLER, - 1 January 1998 (1998-01-01), PALM DESERT, KONFERENZ APPLIED SUPERCONDUCTIVITY
G. THUMMES: "Small scale he liquefaction using a two stage 4k pulse tube cooler", CRYOGENICS 1998, vol. 00, no. 0, - 1 January 1998 (1998-01-01)
PFOTENHAUER J M ET AL: "MULTIPLE COLD FINGER CRYOCOOLER WITH VOLTAGE ISOLATION", ADVANCES IN CRYOGENIC ENGINEERING,US,NEW YORK, PLENUM, vol. 41, pages 1443-1447, XP000637591, ISBN: 0-306-45300-2 *
YOICHI MATSUBARA ET AL: "MULTI-STAGED PULSE TUBE REFRIGERATOR FOR SUPERCONDUCTING MAGNET APPLICATIONS", CRYOGENICS,GB,IPC SCIENCE AND TECHNOLOGY PRESS LTD. GUILDFORD, vol. 34, no. ICEC-SUPPL, pages 155-158, XP000511555, ISSN: 0011-2275 *

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1422485A2 (fr) * 2002-11-22 2004-05-26 Praxair Technology, Inc. Système multiétagé de réfrigération à tube pulsé pour supraconductivité à haute température
EP1422485A3 (fr) * 2002-11-22 2009-02-25 Praxair Technology, Inc. Système multiétagé de réfrigération à tube pulsé pour supraconductivité à haute température
GB2435318A (en) * 2006-02-17 2007-08-22 Siemens Magnet Technology Ltd Current leads for cryogenically cooled equipment
GB2436233A (en) * 2006-02-17 2007-09-19 Siemens Magnet Technology Ltd Current leads for cryogenically cooled equipment
GB2436233B (en) * 2006-02-17 2008-03-19 Siemens Magnet Technology Ltd Current leads for cryogenically cooled equipment
GB2435318B (en) * 2006-02-17 2008-06-18 Siemens Magnet Technology Ltd Cryostats including current leads for electrically powered equipment
EP3109575A1 (fr) * 2015-06-23 2016-12-28 ID Quantique Appareil et procédé pour dispositifs de thermalisation cryo-refroidi avec les signaux électriques rf
US10145513B2 (en) 2015-06-23 2018-12-04 Id Quantique Sa Apparatus and method for cryocooled devices thermalization with RF electrical signals

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