FR2914050B1 - Refrigerateur a basse ou tres basse temperature et procede de refrigeration - Google Patents

Refrigerateur a basse ou tres basse temperature et procede de refrigeration

Info

Publication number
FR2914050B1
FR2914050B1 FR0753945A FR0753945A FR2914050B1 FR 2914050 B1 FR2914050 B1 FR 2914050B1 FR 0753945 A FR0753945 A FR 0753945A FR 0753945 A FR0753945 A FR 0753945A FR 2914050 B1 FR2914050 B1 FR 2914050B1
Authority
FR
France
Prior art keywords
low
refrigerator
refrigeration process
low temperature
temperature
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.)
Active
Application number
FR0753945A
Other languages
English (en)
Other versions
FR2914050A1 (fr
Inventor
Sebastien Triqueneaux
Henri Godfrin
Christian Gianese
Thomas Prouve
Alain Ravex
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Priority to FR0753945A priority Critical patent/FR2914050B1/fr
Publication of FR2914050A1 publication Critical patent/FR2914050A1/fr
Application granted granted Critical
Publication of FR2914050B1 publication Critical patent/FR2914050B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • F25B25/00—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00
    • F25B25/005—Machines, plants or systems, using a combination of modes of operation covered by two or more of the groups F25B1/00 - F25B23/00 using primary and secondary systems
    • 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
    • F25B2309/003—Gas cycle refrigeration machines characterised by construction or composition of the regenerator
    • 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
FR0753945A 2007-03-21 2007-03-21 Refrigerateur a basse ou tres basse temperature et procede de refrigeration Active FR2914050B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0753945A FR2914050B1 (fr) 2007-03-21 2007-03-21 Refrigerateur a basse ou tres basse temperature et procede de refrigeration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0753945A FR2914050B1 (fr) 2007-03-21 2007-03-21 Refrigerateur a basse ou tres basse temperature et procede de refrigeration

Publications (2)

Publication Number Publication Date
FR2914050A1 FR2914050A1 (fr) 2008-09-26
FR2914050B1 true FR2914050B1 (fr) 2012-12-28

Family

ID=38828718

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0753945A Active FR2914050B1 (fr) 2007-03-21 2007-03-21 Refrigerateur a basse ou tres basse temperature et procede de refrigeration

Country Status (1)

Country Link
FR (1) FR2914050B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014081932A1 (fr) 2012-11-21 2014-05-30 D-Wave Systems Inc. Systèmes et procédés de réfrigération cryogénique
EP3049736B1 (fr) * 2013-09-23 2020-08-19 D-Wave Systems Inc. Systèmes et procédés pour réfrigération cryogénique
US10378803B2 (en) 2014-08-08 2019-08-13 D-Wave Systems Inc. Systems and methods for electrostatic trapping of contaminants in cryogenic refrigeration systems
FR3118142B1 (fr) 2020-12-18 2023-03-03 Air Liquide Dispositif et procédé de réfrigération à dilution
FR3118141B1 (fr) 2020-12-18 2023-02-24 Air Liquide Dispositif et procédé de réfrigération à dilution

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421331A (en) * 1968-01-26 1969-01-14 Webb James E Refrigeration apparatus
JP3674791B2 (ja) * 1994-07-14 2005-07-20 アイシン精機株式会社 冷却装置
JP2000074518A (ja) * 1998-08-27 2000-03-14 Aisin Seiki Co Ltd 冷却装置
JP3580531B2 (ja) * 2000-04-20 2004-10-27 大陽東洋酸素株式会社 希釈冷凍機
JP4360020B2 (ja) * 2000-08-24 2009-11-11 アイシン精機株式会社 蓄冷式冷凍機
US6374617B1 (en) * 2001-01-19 2002-04-23 Praxair Technology, Inc. Cryogenic pulse tube system
US6915642B2 (en) * 2002-01-22 2005-07-12 L'Air Liquide-Societe Anonyme à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procedes Georges Claude Apparatus and method for extracting cooling power from helium in a cooling system regenerator
ATE418049T1 (de) * 2003-04-15 2009-01-15 Air Liquide Helium- kühlanlage und zugehöriges betriebsverfahren
JP2005090928A (ja) * 2003-09-22 2005-04-07 Sumitomo Heavy Ind Ltd 希釈冷凍機
DE102004053972B3 (de) * 2004-11-09 2006-07-20 Bruker Biospin Gmbh NMR-Spektrometer mit gemeinsamen Refrigerator zum Kühlen von NMR-Probenkopf und Kryostat
DE102004060832B3 (de) * 2004-12-17 2006-06-14 Bruker Biospin Gmbh NMR-Spektrometer mit gemeinsamen Refrigerator zum Kühlen von NMR-Probenkopf und Kryostat
DE102005041383B4 (de) * 2005-09-01 2007-09-27 Bruker Biospin Ag NMR-Apparatur mit gemeinsam gekühltem Probenkopf und Kryobehälter und Verfahren zum Betrieb derselben

Also Published As

Publication number Publication date
FR2914050A1 (fr) 2008-09-26

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