FR2324971A1 - PIPING FOR COOLED ELECTRIC CABLE OR FOR THE TRANSMISSION OF COOLED LIQUIDS OR GAS AT LOW TEMPERATURE - Google Patents

PIPING FOR COOLED ELECTRIC CABLE OR FOR THE TRANSMISSION OF COOLED LIQUIDS OR GAS AT LOW TEMPERATURE

Info

Publication number
FR2324971A1
FR2324971A1 FR7539695A FR7539695A FR2324971A1 FR 2324971 A1 FR2324971 A1 FR 2324971A1 FR 7539695 A FR7539695 A FR 7539695A FR 7539695 A FR7539695 A FR 7539695A FR 2324971 A1 FR2324971 A1 FR 2324971A1
Authority
FR
France
Prior art keywords
cooled
piping
gas
transmission
low temperature
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.)
Granted
Application number
FR7539695A
Other languages
French (fr)
Other versions
FR2324971B1 (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.)
KM Kabelmetal AG
Original Assignee
KM Kabelmetal AG
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 KM Kabelmetal AG filed Critical KM Kabelmetal AG
Publication of FR2324971A1 publication Critical patent/FR2324971A1/en
Application granted granted Critical
Publication of FR2324971B1 publication Critical patent/FR2324971B1/fr
Granted legal-status Critical Current

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
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/153—Arrangements for the insulation of pipes or pipe systems for flexible pipes
    • 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
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
    • F16L59/125—Helical spacers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B12/00—Superconductive or hyperconductive conductors, cables, or transmission lines
    • H01B12/14—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by the disposition of thermal insulation
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Insulated Conductors (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
FR7539695A 1975-09-19 1975-12-24 PIPING FOR COOLED ELECTRIC CABLE OR FOR THE TRANSMISSION OF COOLED LIQUIDS OR GAS AT LOW TEMPERATURE Granted FR2324971A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2541792A DE2541792C2 (en) 1975-09-19 1975-09-19 Electric low-temperature cable or pipe arrangement for the transmission of deep-frozen liquids or gases

Publications (2)

Publication Number Publication Date
FR2324971A1 true FR2324971A1 (en) 1977-04-15
FR2324971B1 FR2324971B1 (en) 1981-08-21

Family

ID=5956889

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7539695A Granted FR2324971A1 (en) 1975-09-19 1975-12-24 PIPING FOR COOLED ELECTRIC CABLE OR FOR THE TRANSMISSION OF COOLED LIQUIDS OR GAS AT LOW TEMPERATURE

Country Status (4)

Country Link
JP (1) JPS5239819A (en)
DE (1) DE2541792C2 (en)
FR (1) FR2324971A1 (en)
GB (1) GB1543650A (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8210515U1 (en) * 1982-04-14 1985-05-02 Mittelhaeuser, Bernhard, Dipl.-Wirtsch.-Ing., 3002 Wedemark Rearview mirrors for vehicles
JPS59146695U (en) * 1983-03-18 1984-10-01 日立電線株式会社 insulation cladding
JPS59166095U (en) * 1983-04-22 1984-11-07 日立電線株式会社 insulation cladding
JPS59166094U (en) * 1983-04-22 1984-11-07 日立電線株式会社 Insulated double cladding pipe
JPS59169491U (en) * 1983-04-28 1984-11-13 日立電線株式会社 insulation cladding
JPS59169488U (en) * 1983-04-28 1984-11-13 日立電線株式会社 insulation cladding
DE3334770C2 (en) * 1983-09-26 1994-03-31 Kabelmetal Electro Gmbh Conduit for the discharge of frozen media
DE3338465A1 (en) * 1983-10-22 1985-05-02 kabelmetal electro GmbH, 3000 Hannover Heat-insulated pipeline
JPS6152493A (en) * 1984-08-23 1986-03-15 日本真空技術株式会社 Method of heat-insulating piping, etc.
JPS6164597U (en) * 1984-10-02 1986-05-01
JPS6164596U (en) * 1984-10-02 1986-05-01
IT206208Z2 (en) * 1985-11-15 1987-07-13 Italiana Serrature Torino FUEL SUPPLEMENT BODY FOR VEHICLES
GB8723599D0 (en) * 1987-10-08 1987-11-11 Osborne Moss D M External pressure vessel framing
CN1341263A (en) 1999-02-19 2002-03-20 Nkt研究中心有限公司 Cable, method of constructing cable, and use of cable
JP5505865B2 (en) * 2010-04-22 2014-05-28 住友電気工業株式会社 Insulated tube and superconducting cable

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640807C2 (en) * 1965-04-23 1973-09-13 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Superconducting power transmission line
DE1765527C3 (en) * 1968-06-01 1979-01-25 Kabel- Und Metallwerke Gutehoffnungshuette Ag, 3000 Hannover Electric low-temperature cable designed as a coaxial pipe system
US3595275A (en) * 1968-07-24 1971-07-27 Vacuum Barrier Corp Spacer means for cryogenic coaxial tubing
DE1813397A1 (en) * 1968-12-07 1970-06-18 Kabel Metallwerke Ghh Arrangement for holding one or more superconductive conductor strings inside a deeply cooled cable

Also Published As

Publication number Publication date
JPS5239819A (en) 1977-03-28
FR2324971B1 (en) 1981-08-21
DE2541792C2 (en) 1983-12-22
GB1543650A (en) 1979-04-04
DE2541792A1 (en) 1977-03-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse