DE2047137A1 - - Google Patents

Info

Publication number
DE2047137A1
DE2047137A1 DE19702047137 DE2047137A DE2047137A1 DE 2047137 A1 DE2047137 A1 DE 2047137A1 DE 19702047137 DE19702047137 DE 19702047137 DE 2047137 A DE2047137 A DE 2047137A DE 2047137 A1 DE2047137 A1 DE 2047137A1
Authority
DE
Germany
Prior art keywords
power supply
cryostat
coolant
cryogenic
hand
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.)
Pending
Application number
DE19702047137
Other languages
German (de)
English (en)
Inventor
Francois Bretigny sur Orge Moisson Franckhauser (Frankreich)
Original Assignee
Compagnie Generale dElectricite, Paris
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 Compagnie Generale dElectricite, Paris filed Critical Compagnie Generale dElectricite, Paris
Publication of DE2047137A1 publication Critical patent/DE2047137A1/de
Pending 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
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/08—Vessels not under pressure with provision for thermal insulation by vacuum spaces, e.g. Dewar flask
    • F17C3/085—Cryostats
    • 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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/005—Details of vessels or of the filling or discharging of vessels for medium-size and small storage vessels not under pressure
    • F17C13/006—Details of vessels or of the filling or discharging of vessels for medium-size and small storage vessels not under pressure for Dewar vessels or cryostats
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F6/00—Superconducting magnets; Superconducting coils
    • H01F6/06—Coils, e.g. winding, insulating, terminating or casing arrangements therefor
    • H01F6/065—Feed-through bushings, terminals and joints
    • 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
    • F17C2201/0138—Shape tubular
    • 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
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • 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
    • Y10S505/898—Cryogenic envelope

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Containers, Films, And Cooling For Superconductive Devices (AREA)
DE19702047137 1969-09-30 1970-09-24 Pending DE2047137A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6933345A FR2058862A5 (enrdf_load_stackoverflow) 1969-09-30 1969-09-30

Publications (1)

Publication Number Publication Date
DE2047137A1 true DE2047137A1 (enrdf_load_stackoverflow) 1971-04-01

Family

ID=9040835

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702047137 Pending DE2047137A1 (enrdf_load_stackoverflow) 1969-09-30 1970-09-24

Country Status (8)

Country Link
US (1) US3695057A (enrdf_load_stackoverflow)
BE (1) BE756390A (enrdf_load_stackoverflow)
CH (1) CH531691A (enrdf_load_stackoverflow)
DE (1) DE2047137A1 (enrdf_load_stackoverflow)
FR (1) FR2058862A5 (enrdf_load_stackoverflow)
GB (1) GB1273868A (enrdf_load_stackoverflow)
LU (1) LU61721A1 (enrdf_load_stackoverflow)
NL (1) NL7014215A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2637728A1 (fr) * 1988-10-11 1990-04-13 Alsthom Gec Amenee de courant cryogenique a faibles pertes

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2157125C3 (de) * 1971-11-17 1975-07-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Stromzuführung für elektrische Einrichtungen mit auf Tieftemperatur gekühlten Leitern
DE2164706B1 (de) * 1971-12-27 1973-06-20 Siemens Ag, 1000 Berlin U. 8000 Muenchen Stromzuführung fur elektrische Ein richtungen mit auf Tieftemperatur gc kühlten Leitern
US3801723A (en) * 1972-02-02 1974-04-02 Fujikura Ltd Structure of the terminal portion of a cable
CH597677A5 (enrdf_load_stackoverflow) * 1975-04-09 1978-04-14 Siemens Ag
US4187387A (en) * 1979-02-26 1980-02-05 General Dynamics Corporation Electrical lead for cryogenic devices
US4369636A (en) * 1981-07-06 1983-01-25 General Atomic Company Methods and apparatus for reducing heat introduced into superconducting systems by electrical leads
US4625193A (en) * 1984-06-04 1986-11-25 Ga Technologies Inc. Magnet lead assembly
US4600802A (en) * 1984-07-17 1986-07-15 University Of Florida Cryogenic current lead and method
GB2274155B (en) * 1993-01-08 1996-11-27 Jeremy Andrew Good Improvements in and relating to thermal protection for superconducting magnets
US5353000A (en) * 1993-06-01 1994-10-04 General Atomics Shuntable low loss variable current vapor cooled leads for superconductive loads
EP3132209A4 (en) * 2014-04-17 2017-12-13 Victoria Link Ltd Cryogenic fluid circuit design for effective cooling of an elongated thermally conductive structure extending from a component to be cooled to a cryogenic temperature

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371145A (en) * 1968-02-27 Avco Corp Cryogenic heat exchanger electrical lead
US2756765A (en) * 1954-06-01 1956-07-31 Machlett Lab Inc System for maintaining liquid level
US3358463A (en) * 1966-07-15 1967-12-19 Lockheed Aircraft Corp Integrated superconducting magnetcryostat system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2637728A1 (fr) * 1988-10-11 1990-04-13 Alsthom Gec Amenee de courant cryogenique a faibles pertes

Also Published As

Publication number Publication date
FR2058862A5 (enrdf_load_stackoverflow) 1971-05-28
BE756390A (fr) 1971-03-22
CH531691A (fr) 1972-12-15
US3695057A (en) 1972-10-03
NL7014215A (enrdf_load_stackoverflow) 1971-04-01
LU61721A1 (enrdf_load_stackoverflow) 1971-07-22
GB1273868A (en) 1972-05-10

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