GB1451093A - Cold-transporting line - Google Patents

Cold-transporting line

Info

Publication number
GB1451093A
GB1451093A GB4858273A GB4858273A GB1451093A GB 1451093 A GB1451093 A GB 1451093A GB 4858273 A GB4858273 A GB 4858273A GB 4858273 A GB4858273 A GB 4858273A GB 1451093 A GB1451093 A GB 1451093A
Authority
GB
United Kingdom
Prior art keywords
shield
cold
tube
tubes
oct
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
GB4858273A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of GB1451093A publication Critical patent/GB1451093A/en
Expired 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
    • F16L59/08—Means for preventing radiation, e.g. with metal foil
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

1451093 Transport line for cold medium PHILIPS GLOEILAMPENFABRIEKEN NV 18 Oct 1973 [21 Oct 1972] 48582/73 Heading F4H A cold transport line comprises cold transport medium tubes 2 suspended by nylon wires 6 from a surrounding radiation shield 3. Two cooling medium tubes 4a, 4b in thermal contact with the outside of the shield 3 are, together with the shield, suspended by nylon bands 7 from rings 8 supported in a stainless steel flexible bellows 5 forming a vacuum jacket. The tube 4a permanently engages the shield 3 through a layer 9 of heat-conductive material and a tape 10 of copper foil is wrapped around this tube 4a and the shield 3. A radiationreflective foil ribbon 11 is wrapped around the assembly of the tape envelope 10 and the tube 4b. The tubes 2, 4a, 4b and the shield 3 are formed of synthetic material.
GB4858273A 1972-10-21 1973-10-18 Cold-transporting line Expired GB1451093A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7214296A NL7214296A (en) 1972-10-21 1972-10-21

Publications (1)

Publication Number Publication Date
GB1451093A true GB1451093A (en) 1976-09-29

Family

ID=19817205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4858273A Expired GB1451093A (en) 1972-10-21 1973-10-18 Cold-transporting line

Country Status (9)

Country Link
US (1) US3904394A (en)
JP (1) JPS5219339B2 (en)
CA (1) CA982502A (en)
CH (1) CH569225A5 (en)
DE (1) DE2349550C2 (en)
FR (1) FR2203959B1 (en)
GB (1) GB1451093A (en)
NL (1) NL7214296A (en)
SE (1) SE392519B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0533522A1 (en) * 1991-09-20 1993-03-24 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Cryogenic fluid transfer line

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7605960A (en) * 1975-07-01 1977-01-04 Kabel Metallwerke Ghh PIPELINE FOR THE TRANSPORTATION OF LIQUID OR GAS COOLED MEDIA.
DE2529259A1 (en) * 1975-07-01 1977-01-27 Kabel Metallwerke Ghh Suspended pipeline for transport of cooled fluid to moving platform - has double-walled insulated tubes, support cable and weighting elements
US4194536A (en) * 1976-12-09 1980-03-25 Eaton Corporation Composite tubing product
DE2918144A1 (en) * 1979-05-05 1980-11-13 Kabel Metallwerke Ghh Heat insulated pipe, or pipe bundle - has heat insulating foil wrapped round pipes, or bundle, carrying heating element and heated medium
US4233816A (en) * 1979-08-08 1980-11-18 Pennwalt Corporation Cryogenic fluid transfer line
US4492090A (en) * 1983-09-19 1985-01-08 General Electric Company Cryostat for NMR magnet
US4516405A (en) * 1984-06-15 1985-05-14 General Electric Company Supporting tie configuration for cryostat for cold shipment of NMR magnet
JPH0629635Y2 (en) * 1986-09-09 1994-08-10 古河電気工業株式会社 Cryostat
DE3934256A1 (en) * 1988-10-14 1990-04-19 Architektur Bauwesen Hochschul Flexible thermally insulated pipe casing section - consists of tubular sleeve and end connections
US5385026A (en) * 1993-03-04 1995-01-31 The United States Of America As Represented By The United States Department Of Energy Apparatus for supporting a cryogenic fluid containment system within an enclosure
FR2706196B1 (en) * 1993-06-08 1995-07-13 Gec Alsthom Electromec Device for transferring liquid helium between two devices at different potentials.
AT413589B (en) * 1998-04-09 2006-04-15 Semperit Ag Holding FLEXIBLE CRYOGEN TUBE
US6094922A (en) * 1998-09-09 2000-08-01 Ziegler; Alex R. Vacuum-insulated refrigerant line for allowing a vaccum chamber system with water-vapor cryocoil compressor to be locatable outside cleanroom
FR2788327B1 (en) * 1999-01-12 2001-02-16 Air Liquide CRYOGENIC FLUID TRANSFER LINE AND USE FOR LIQUID HELIUM TRANSFER
DE10060554A1 (en) * 2000-12-06 2002-06-20 Kraftanlagen Nukleartechnik Gm Thermal shield for liquid helium supply systems, especially for particle accelerator systems
US6775992B2 (en) 2001-10-26 2004-08-17 Cooper Research, Llc Dry air injection system
US6810916B2 (en) * 2003-01-24 2004-11-02 Dt Search & Designs, Llc Heated drain line apparatus
US8162034B2 (en) * 2003-07-28 2012-04-24 Bonner Michael R Thermal inner tube
FR3013816A1 (en) * 2013-11-26 2015-05-29 Air Liquide SUPPORT ELEMENT, CRYOGENIC FLUID CIRCUIT AND CORRESPONDING METHOD
BR102014013441A2 (en) * 2014-06-03 2015-12-29 Murilo Pessoa De Oliveira high performance mechanical device for heating branches
EP2982898B1 (en) * 2014-08-08 2017-05-17 Nexans Flexible conduit
EP3147551A1 (en) * 2015-09-28 2017-03-29 Nexans Flexible conduit
CN109764193A (en) * 2019-01-09 2019-05-17 吴宁 A kind of rubber oil hose and preparation method thereof having efficient thermal protection structure

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3240234A (en) * 1960-02-24 1966-03-15 Union Carbide Corp Hose for low-temperature liquids
US3191975A (en) * 1960-04-20 1965-06-29 Aeroquip Corp Hose fitting
US3146005A (en) * 1961-12-04 1964-08-25 Arrowhead Products Vacuum insulated conduits and insulated joining means
FR1396851A (en) * 1963-08-30 1965-04-23 Insulating pipe and its manufacturing process
FR1378916A (en) * 1963-09-05 1964-11-20 Commissariat Energie Atomique Improvements to devices for centering an internal pipe inside an external pipe, applicable in particular to pipe elements for liquefied gases
US3364687A (en) * 1965-05-03 1968-01-23 Massachusetts Inst Technology Helium heat transfer system
DE1286166B (en) * 1966-06-24 1969-01-02 Siemens Ag Cryostat for low temperature cables
NL6700375A (en) * 1967-01-11 1968-07-12
FR1524383A (en) * 1967-03-31 1968-05-10 Comp Generale Electricite Thermal insulation device, in particular for pipes
DE1665941C3 (en) * 1967-04-29 1975-09-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Superconducting cable for transporting high currents
GB1180748A (en) * 1967-07-03 1970-02-11 British Insulated Callenders Improvements in Cryogenic Devices
DE1640750B1 (en) * 1967-12-20 1971-04-22 Siemens Ag SUPRAL CONDUCTING AC CABLE
US3565118A (en) * 1968-07-24 1971-02-23 Thornton Stearns Thermal insulation for fluid storage containers
BE787698A (en) * 1971-08-23 1973-02-19 D Comp Gen VERY LOW TEMPERATURE LINE THERMAL INSULATION DEVICE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0533522A1 (en) * 1991-09-20 1993-03-24 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Cryogenic fluid transfer line
FR2681663A1 (en) * 1991-09-20 1993-03-26 Air Liquide CRYOGENIC FLUID TRANSFER LINE.
US5307639A (en) * 1991-09-20 1994-05-03 L'air Liquid Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Transfer line for cryogenic fluid

Also Published As

Publication number Publication date
FR2203959B1 (en) 1976-10-01
NL7214296A (en) 1974-04-23
DE2349550C2 (en) 1982-02-25
DE2349550A1 (en) 1974-05-02
FR2203959A1 (en) 1974-05-17
CH569225A5 (en) 1975-11-14
US3904394A (en) 1975-09-09
JPS4976152A (en) 1974-07-23
CA982502A (en) 1976-01-27
JPS5219339B2 (en) 1977-05-27
SE392519B (en) 1977-03-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee