GB1071937A - Improvements relating to vacuum-jacketed syphons - Google Patents

Improvements relating to vacuum-jacketed syphons

Info

Publication number
GB1071937A
GB1071937A GB20347/65A GB2034765A GB1071937A GB 1071937 A GB1071937 A GB 1071937A GB 20347/65 A GB20347/65 A GB 20347/65A GB 2034765 A GB2034765 A GB 2034765A GB 1071937 A GB1071937 A GB 1071937A
Authority
GB
United Kingdom
Prior art keywords
tube
shield
vessel
cryostat
copper
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.)
Expired
Application number
GB20347/65A
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.)
Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
Original Assignee
Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
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 Max Planck Gesellschaft zur Foerderung der Wissenschaften eV filed Critical Max Planck Gesellschaft zur Foerderung der Wissenschaften eV
Publication of GB1071937A publication Critical patent/GB1071937A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C6/00—Methods and apparatus for filling vessels not under pressure with liquefied or solidified gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or vacuum
    • F16L59/065—Arrangements using an air layer or vacuum using vacuum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0128—Shape spherical or elliptical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0626—Multiple walls
    • F17C2203/0629—Two walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0352—Pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0352—Pipes
    • F17C2205/0358—Pipes coaxial
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/04—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by other properties of handled fluid before transfer
    • F17C2223/042—Localisation of the removal point
    • F17C2223/046—Localisation of the removal point in the liquid
    • F17C2223/047—Localisation of the removal point in the liquid with a dip tube
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/32—Hydrogen storage
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/45—Hydrogen technologies in production processes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

1,071,937. Refrigerating. MAX-PLANCKGESELLSCHAFT ZUR FORDERUNG DER WISSENSCHAFTEN E.V. May 13, 1965 [May 14, 1964], No. 20347/65. Heading F4H. Apparatus for supplying liquefied gas to a consumer vessel, e.g. a cryostat, comprises a liquid carrying tube 1 extending through a vacuum jacket 2, a tubular radiation shield 3 surrounding tube 1 and a heat exchanger tube 4 in contact with the radiation shield, tube 4 being supplied with gas discharged from the consumer vessel. Tube 4 is made of copper and has end extensions 42 and 41 (Fig. 1C, not shown) of thin steel, shield 3 also being made of copper and having its external surface polished. Jacket 2 is made of unpolished brass. A basket 6 containing activated carbon is mounted on the lower end of shield 3. Tubes 1, 2 and 4 are maintained in their relative positions by steel elements 8 and 9 (Fig. 1A, not shown). The apparatus may be used for transferring nitrogen, hydrogen or helium from a liquefier to a storage vessel (Fig. 2, not shown) or from a storage vessel to a cryostat (Fig. 3, not shown).
GB20347/65A 1964-05-14 1965-05-13 Improvements relating to vacuum-jacketed syphons Expired GB1071937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0060999 1964-05-14

Publications (1)

Publication Number Publication Date
GB1071937A true GB1071937A (en) 1967-06-14

Family

ID=7310000

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20347/65A Expired GB1071937A (en) 1964-05-14 1965-05-13 Improvements relating to vacuum-jacketed syphons

Country Status (4)

Country Link
US (1) US3302419A (en)
DE (1) DE1528919A1 (en)
GB (1) GB1071937A (en)
NL (1) NL6503603A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1300380B (en) * 1966-09-08 1969-07-31 Kernforschungsanlage Juelich Pipeline system for cryogenic and / or liquefied gases with an evacuated jacket pipe
DE1501736A1 (en) * 1966-09-24 1969-10-30 Max Planck Gesellschaft Stationary storage tank with a large capacity for storing liquefied gases
GB1208751A (en) * 1967-01-05 1970-10-14 British Oxygen Co Ltd Cryogenic cooling system
US3447333A (en) * 1967-03-17 1969-06-03 California Inst Res Found Helium film refrigerator
US3548607A (en) * 1969-05-26 1970-12-22 Philips Corp Liquid nitrogen transfer system using the leidenfrost principle
FR2587444B1 (en) * 1985-09-19 1988-10-28 Commissariat Energie Atomique LIQUEFIED GAS TRANSFER LINE COMPRISING A THERMAL SCREEN PROVIDED WITH AN EXCHANGER
FR2624949B1 (en) * 1987-12-22 1990-06-15 Commissariat Energie Atomique LIQUEFIED GAS TRANSFER LINE COMPRISING AT LEAST ONE BYPASS OF THE VAPORS OF THIS GAS
DE4106135A1 (en) * 1991-02-27 1992-09-03 Spectrospin Ag CRYOMAGNETIC SYSTEM WITH LOW-LOSS HELIUM CRYOSTAT
DE4314806C2 (en) * 1993-05-05 1995-06-14 Messer Griesheim Gmbh Insulated container for storing liquefied helium
FR2706196B1 (en) * 1993-06-08 1995-07-13 Gec Alsthom Electromec Device for transferring liquid helium between two devices at different potentials.
US5377911A (en) * 1993-06-14 1995-01-03 International Business Machines Corporation Apparatus for producing cryogenic aerosol
US5366156A (en) * 1993-06-14 1994-11-22 International Business Machines Corporation Nozzle apparatus for producing aerosol
US5486132A (en) * 1993-06-14 1996-01-23 International Business Machines Corporation Mounting apparatus for cryogenic aerosol cleaning
DE102008029947A1 (en) * 2008-06-26 2009-12-31 Volkswagen Ag Coolant filling device for detectors has control device able to close valve when threshold temperature value is detected by temperature sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2707377A (en) * 1952-02-02 1955-05-03 Union Stock Yards & Transit Co Storage and shipping container for cold liquefied gas
US3152452A (en) * 1960-12-21 1964-10-13 Union Carbide Corp Vacuum-insulated valved coupling
US3122004A (en) * 1961-03-27 1964-02-25 Union Carbide Corp Apparatus for cryogenic refrigeration
US3176473A (en) * 1963-04-09 1965-04-06 Andonian Associates Inc Modular dewar vessel for cryogenic use
US3201946A (en) * 1964-03-13 1965-08-24 Ryan Ind Inc Cryogenic container support and fluid conduit structure

Also Published As

Publication number Publication date
DE1528919A1 (en) 1970-04-30
US3302419A (en) 1967-02-07
NL6503603A (en) 1965-11-15

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