JPS49114137A - - Google Patents

Info

Publication number
JPS49114137A
JPS49114137A JP49007967A JP796774A JPS49114137A JP S49114137 A JPS49114137 A JP S49114137A JP 49007967 A JP49007967 A JP 49007967A JP 796774 A JP796774 A JP 796774A JP S49114137 A JPS49114137 A JP S49114137A
Authority
JP
Japan
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.)
Granted
Application number
JP49007967A
Other languages
Japanese (ja)
Other versions
JPS5430139B2 (en
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 filed Critical
Publication of JPS49114137A publication Critical patent/JPS49114137A/ja
Publication of JPS5430139B2 publication Critical patent/JPS5430139B2/ja
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
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
    • F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
    • F25J1/0275—Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
    • F25J1/0276—Laboratory or other miniature devices
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/888—Refrigeration
    • Y10S505/897—Cryogenic media transfer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/888—Refrigeration
    • Y10S505/899—Method of cooling
JP796774A 1973-02-20 1974-01-18 Expired JPS5430139B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732308301 DE2308301A1 (en) 1973-02-20 1973-02-20 METHOD AND DEVICE FOR COOLING A REFRIGERATED OBJECT

Publications (2)

Publication Number Publication Date
JPS49114137A true JPS49114137A (en) 1974-10-31
JPS5430139B2 JPS5430139B2 (en) 1979-09-28

Family

ID=5872508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP796774A Expired JPS5430139B2 (en) 1973-02-20 1974-01-18

Country Status (4)

Country Link
US (1) US3878691A (en)
JP (1) JPS5430139B2 (en)
DE (1) DE2308301A1 (en)
NL (1) NL7317414A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013057495A (en) * 2011-09-08 2013-03-28 Linde Ag Cold heat equipment

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH592280A5 (en) * 1975-04-15 1977-10-14 Sulzer Ag
DE2554906A1 (en) * 1975-12-06 1977-06-16 Linde Ag METHOD AND DEVICE FOR COOLING OBJECTS WITH A CIRCULATED COOLING GAS
US4077231A (en) * 1976-08-09 1978-03-07 Nasa Multistation refrigeration system
US4267701A (en) * 1979-11-09 1981-05-19 Helix Technology Corporation Helium liquefaction plant
FR2551275B1 (en) * 1983-08-26 1985-11-29 Air Liquide METHOD AND INSTALLATION FOR CRYOGENIC STRIPPING OF ELECTRICAL CABLES OR THE LIKE
US4766741A (en) * 1987-01-20 1988-08-30 Helix Technology Corporation Cryogenic recondenser with remote cold box
USRE33878E (en) * 1987-01-20 1992-04-14 Helix Technology Corporation Cryogenic recondenser with remote cold box
US4757261A (en) * 1987-04-30 1988-07-12 Varian Associates, Inc. Magnetic field homogeneity
CH675791A5 (en) * 1988-02-12 1990-10-31 Sulzer Ag
US5402648A (en) * 1993-07-01 1995-04-04 Apd Cryogenics Inc. Sealed dewar with separate circulation loop for external cooling at constant pressure
US5460015A (en) * 1994-04-28 1995-10-24 Liquid Carbonic Corporation Freezer with imperforate conveyor belt
US5467612A (en) * 1994-04-29 1995-11-21 Liquid Carbonic Corporation Freezing system for fragible food products
US5444985A (en) * 1994-05-13 1995-08-29 Liquid Carbonic Corporation Cryogenic tunnel freezer
US5577392A (en) * 1995-01-17 1996-11-26 Liquid Carbonic Corporation Cryogenic chiller with vortical flow
FR2775846B1 (en) * 1998-03-05 2000-06-23 Alsthom Cge Alcatel PROCESS FOR THE LOW-TEMPERATURE HOLD OF A SUPERCONDUCTIVE CRYOLIAISON
DE60040337D1 (en) * 1999-07-26 2008-11-06 Prysmian Cavi Sistemi Energia ELECTRICAL ENERGY TRANSMISSION SYSTEM IN SUPERCONDUCTIVE CONDITIONS AND METHOD FOR CONTINUOUS COOLING OF A SUPERCONDUCTING CABLE
WO2002061349A1 (en) * 2000-11-10 2002-08-08 Tfi Telemark Discontinuous cryogenic mixed gas refrigeration system
DE102011013345A1 (en) * 2011-03-08 2012-09-13 Linde Aktiengesellschaft refrigeration plant
GB201122142D0 (en) * 2011-12-21 2012-02-01 Venus Systems Ltd Centrifugal compressors
WO2022108818A1 (en) 2020-11-18 2022-05-27 VEIR, Inc. Suspended superconducting transmission lines
CA3198998A1 (en) 2020-11-18 2022-05-27 Stephen Paul Ashworth Conductor systems for suspended or underground transmission lines
US11363741B2 (en) 2020-11-18 2022-06-14 VEIR, Inc. Systems and methods for cooling of superconducting power transmission lines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159008A (en) * 1963-04-08 1964-12-01 Chemical Construction Corp Cooling system
US3364687A (en) * 1965-05-03 1968-01-23 Massachusetts Inst Technology Helium heat transfer system
US3415077A (en) * 1967-01-31 1968-12-10 500 Inc Method and apparatus for continuously supplying refrigeration below 4.2deg k.
CH501321A (en) * 1968-12-19 1970-12-31 Sulzer Ag Method for cooling a load consisting of a partially stabilized superconducting magnet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013057495A (en) * 2011-09-08 2013-03-28 Linde Ag Cold heat equipment

Also Published As

Publication number Publication date
JPS5430139B2 (en) 1979-09-28
DE2308301A1 (en) 1974-08-22
NL7317414A (en) 1974-08-22
US3878691A (en) 1975-04-22

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