FR2176544B1 - - Google Patents

Info

Publication number
FR2176544B1
FR2176544B1 FR7210139A FR7210139A FR2176544B1 FR 2176544 B1 FR2176544 B1 FR 2176544B1 FR 7210139 A FR7210139 A FR 7210139A FR 7210139 A FR7210139 A FR 7210139A FR 2176544 B1 FR2176544 B1 FR 2176544B1
Authority
FR
France
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.)
Expired
Application number
FR7210139A
Other languages
French (fr)
Other versions
FR2176544A1 (en
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
Original Assignee
Air Liquide SA
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 filed Critical Air Liquide SA
Priority to FR7210139A priority Critical patent/FR2176544B1/fr
Priority to US00342672A priority patent/US3827252A/en
Priority to DE19732314003 priority patent/DE2314003A1/en
Priority to GB1400773A priority patent/GB1431333A/en
Priority to JP48032825A priority patent/JPS4935940A/ja
Publication of FR2176544A1 publication Critical patent/FR2176544A1/fr
Application granted granted Critical
Publication of FR2176544B1 publication Critical patent/FR2176544B1/fr
Expired legal-status Critical Current

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
    • F25B9/02—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point using Joule-Thompson effect; using vortex effect
    • 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
    • F25B2309/02—Gas cycle refrigeration machines using the Joule-Thompson effect
    • F25B2309/022—Gas cycle refrigeration machines using the Joule-Thompson effect characterised by the expansion element
FR7210139A 1972-03-23 1972-03-23 Expired FR2176544B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7210139A FR2176544B1 (en) 1972-03-23 1972-03-23
US00342672A US3827252A (en) 1972-03-23 1973-03-19 Method of regulation of the frigorific power of a joule-thomson refrigerator and a refrigerator utilizing said method
DE19732314003 DE2314003A1 (en) 1972-03-23 1973-03-21 METHOD AND DEVICE FOR REGULATING THE COOLING CAPACITY OF A JOULE-THOMSON CHILLING MACHINE AND COOLING MACHINE FOR PERFORMING THE PROCESS
GB1400773A GB1431333A (en) 1972-03-23 1973-03-22 Cryogenic refrigeration utilising the joule-thomson effect
JP48032825A JPS4935940A (en) 1972-03-23 1973-03-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7210139A FR2176544B1 (en) 1972-03-23 1972-03-23

Publications (2)

Publication Number Publication Date
FR2176544A1 FR2176544A1 (en) 1973-11-02
FR2176544B1 true FR2176544B1 (en) 1982-02-19

Family

ID=9095674

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7210139A Expired FR2176544B1 (en) 1972-03-23 1972-03-23

Country Status (5)

Country Link
US (1) US3827252A (en)
JP (1) JPS4935940A (en)
DE (1) DE2314003A1 (en)
FR (1) FR2176544B1 (en)
GB (1) GB1431333A (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4080802A (en) * 1976-07-14 1978-03-28 International Telephone And Telegraph Corporation Hybrid gas cryogenic cooler
US4236518A (en) * 1978-04-14 1980-12-02 Gyne-Tech Instrument Corporation Cryogenic device selectively operable in a continuous freezing mode, a continuous thawing mode or a combination thereof
US4237699A (en) * 1979-05-23 1980-12-09 Air Products And Chemicals, Inc. Variable flow cryostat with dual orifice
FR2520131B1 (en) * 1982-01-19 1985-09-20 Telecommunications Sa REGULATION DEVICE FOR A JOULE-THOMSON EFFECT REFRIGERATOR
GB2153509B (en) * 1984-01-26 1986-11-12 Hymatic Eng Co Ltd Cryogenic cooling apparatus
FR2568385B1 (en) * 1984-07-30 1986-09-26 Telecommunications Sa JOULE-THOMSON COOLER REGULATOR
US4631928A (en) * 1985-10-31 1986-12-30 General Pneumatics Corporation Joule-Thomson apparatus with temperature sensitive annular expansion passageway
FR2598206B1 (en) * 1986-05-05 1988-07-08 Air Liquide JOULE-THOMSON COOLER.
FR2599128A1 (en) * 1986-05-26 1987-11-27 Air Liquide PROCESS FOR SUPPLYING A JOULE-THOMSON COOLER AND COOLING APPARATUS FOR ITS IMPLEMENTATION
FR2645256B1 (en) * 1989-03-15 1994-12-23 Air Liquide JOULE-THOMSON DUAL FLOW COOLER
GB2247517B (en) * 1990-08-07 1994-01-26 Hymatic Eng Co Ltd Cryogenic cooling apparatus
US5548963A (en) * 1995-06-08 1996-08-27 Hughes Missile Systems Company Joule-Thompson cryostat for use with multiple coolants
US5595065A (en) * 1995-07-07 1997-01-21 Apd Cryogenics Closed cycle cryogenic refrigeration system with automatic variable flow area throttling device
CA2969978C (en) * 2016-06-24 2019-07-02 Universidad De Zaragoza System and method for improving the liquefaction rate in cryocooler- based cryogen gas liquefiers
CN110142546B (en) * 2019-05-15 2021-04-30 中国电子科技集团公司第十一研究所 Corrugated pipe type J-T refrigerator self-adjusting mechanism assembling clamp using diaphragm spring
CN110274404A (en) * 2019-05-15 2019-09-24 中国电子科技集团公司第十一研究所 Bellows self-adjustable J-T refrigerator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3055192A (en) * 1960-12-01 1962-09-25 Specialties Dev Corp Cooling apparatus
US3320755A (en) * 1965-11-08 1967-05-23 Air Prod & Chem Cryogenic refrigeration system
US3517525A (en) * 1967-06-28 1970-06-30 Hymatic Eng Co Ltd Cooling apparatus employing the joule-thomson effect
US3457730A (en) * 1967-10-02 1969-07-29 Hughes Aircraft Co Throttling valve employing the joule-thomson effect
GB1238911A (en) * 1968-08-06 1971-07-14
US3704598A (en) * 1969-03-25 1972-12-05 Hymatic Eng Co Ltd Cryogenic cooling apparatus
US3640091A (en) * 1969-05-13 1972-02-08 Santa Barbara Res Center Valve arrangement to provide temperature level control at cryogenic temperature ranges
GB1330837A (en) * 1969-12-08 1973-09-19 Hymatic Eng Co Ltd Cooling apparatus
GB1311003A (en) * 1970-02-18 1973-03-21 Hymatic Eng Co Ltd Cryogenic cooling apparatus
US3728868A (en) * 1971-12-06 1973-04-24 Air Prod & Chem Cryogenic refrigeration system

Also Published As

Publication number Publication date
FR2176544A1 (en) 1973-11-02
DE2314003A1 (en) 1973-10-04
GB1431333A (en) 1976-04-07
US3827252A (en) 1974-08-06
JPS4935940A (en) 1974-04-03

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