BE787698A - Dispositif d'isolation thermique de ligne a tres basse temperature - Google Patents

Dispositif d'isolation thermique de ligne a tres basse temperature

Info

Publication number
BE787698A
BE787698A BE787698DA BE787698A BE 787698 A BE787698 A BE 787698A BE 787698D A BE787698D A BE 787698DA BE 787698 A BE787698 A BE 787698A
Authority
BE
Belgium
Prior art keywords
low temperature
thermal insulation
insulation device
line thermal
temperature line
Prior art date
Application number
Other languages
English (en)
Original Assignee
D Comp Gen
Electricite
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.)
Publication date
Publication of BE787698A publication Critical patent/BE787698A/fr

Links

Classifications

    • 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
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • 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
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/141—Arrangements for the insulation of pipes or pipe systems in which the temperature of the medium is below that of the ambient temperature
    • 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
    • Y10S505/884—Conductor
    • Y10S505/885—Cooling, or feeding, circulating, or distributing fluid; in superconductive apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Thermal Insulation (AREA)
BE787698D 1971-08-23 Dispositif d'isolation thermique de ligne a tres basse temperature BE787698A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7130534A FR2151167A5 (fr) 1971-08-23 1971-08-23

Publications (1)

Publication Number Publication Date
BE787698A true BE787698A (fr) 1973-02-19

Family

ID=9082119

Family Applications (1)

Application Number Title Priority Date Filing Date
BE787698D BE787698A (fr) 1971-08-23 Dispositif d'isolation thermique de ligne a tres basse temperature

Country Status (7)

Country Link
US (1) US3780205A (fr)
BE (1) BE787698A (fr)
DE (1) DE2241370B2 (fr)
FR (1) FR2151167A5 (fr)
GB (1) GB1389125A (fr)
IT (1) IT964165B (fr)
NL (1) NL172092C (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7214296A (fr) * 1972-10-21 1974-04-23
US3947622A (en) * 1975-01-03 1976-03-30 Massachusetts Institute Of Technology Vacuum insulated A-C superconducting cables
FR2775510B1 (fr) * 1998-02-27 2000-04-14 Air Liquide Ligne de transfert de fluide cryogenique et application au transfert d'helium
JP4135513B2 (ja) * 2003-01-23 2008-08-20 住友電気工業株式会社 超電導ケーブル
CA2903370C (fr) * 2013-03-08 2019-07-23 Rolls-Royce North American Technologies, Inc. Avion et systeme d'alimentation en electricite d'une charge electrique d'avion
DE102018122680B3 (de) * 2018-09-17 2020-02-20 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Kraftfahrzeugladekabel
DE102021105444B3 (de) * 2021-03-07 2022-05-05 Christian-Albrechts-Universität zu Kiel, Körperschaft des öffentlichen Rechts Verfahren zur verbesserung der thermischen leitfähigkeit von böden sowie in dessen thermischer-leitfähigkeit verbessertes bodenreich um und/oder im bereich um eine eingeerdete hochspannungsleitung und/oder höchstspannungsleitung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343035A (en) * 1963-03-08 1967-09-19 Ibm Superconducting electrical power transmission systems
DE1286166B (de) * 1966-06-24 1969-01-02 Siemens Ag Kryostat fuer Tieftemperaturkabel
DE1665941C3 (de) * 1967-04-29 1975-09-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Supraleitendes Kabel zum Transport hoher Ströme
DE1640750B1 (de) * 1967-12-20 1971-04-22 Siemens Ag Supraleitendes wechselstromkabel
FR1595500A (fr) * 1968-12-26 1970-06-08
GB1302909A (fr) * 1969-05-02 1973-01-10

Also Published As

Publication number Publication date
NL172092C (nl) 1983-07-01
NL172092B (nl) 1983-02-01
FR2151167A5 (fr) 1973-04-13
US3780205A (en) 1973-12-18
NL7211474A (fr) 1973-02-27
DE2241370B2 (de) 1981-05-21
IT964165B (it) 1974-01-21
DE2241370A1 (de) 1973-03-08
GB1389125A (en) 1975-04-03

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIE GENERALE ELECTRICITE

Effective date: 19840818