BE765752A - Dispositif d'isolation thermique de tubes concentriques de circulation de gaz a temperatures elevees - Google Patents

Dispositif d'isolation thermique de tubes concentriques de circulation de gaz a temperatures elevees

Info

Publication number
BE765752A
BE765752A BE765752A BE765752A BE765752A BE 765752 A BE765752 A BE 765752A BE 765752 A BE765752 A BE 765752A BE 765752 A BE765752 A BE 765752A BE 765752 A BE765752 A BE 765752A
Authority
BE
Belgium
Prior art keywords
thermal insulation
high temperatures
gas circulation
concentric tubes
concentric
Prior art date
Application number
BE765752A
Other languages
English (en)
Inventor
F Farfaletti-Casali
Original Assignee
Euratom
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 Euratom filed Critical Euratom
Publication of BE765752A publication Critical patent/BE765752A/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
    • F16L59/00—Thermal insulation in general
    • F16L59/06—Arrangements using an air layer or 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
    • F16L59/147—Arrangements for the insulation of pipes or pipe systems the insulation being located inwardly of the outer surface of the pipe
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C11/00—Shielding structurally associated with the reactor
    • G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C11/00—Shielding structurally associated with the reactor
    • G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
    • G21C11/086—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation consisting of a combination of non-metallic and metallic layers, e.g. metal-sand-metal-concrete
    • 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
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Thermal Insulation (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
BE765752A 1970-04-22 1971-04-15 Dispositif d'isolation thermique de tubes concentriques de circulation de gaz a temperatures elevees BE765752A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5015270 1970-04-22

Publications (1)

Publication Number Publication Date
BE765752A true BE765752A (fr) 1971-08-30

Family

ID=11272380

Family Applications (1)

Application Number Title Priority Date Filing Date
BE765752A BE765752A (fr) 1970-04-22 1971-04-15 Dispositif d'isolation thermique de tubes concentriques de circulation de gaz a temperatures elevees

Country Status (8)

Country Link
US (1) US3894564A (fr)
BE (1) BE765752A (fr)
CA (1) CA934674A (fr)
DE (1) DE2120333A1 (fr)
FR (1) FR2090004A5 (fr)
GB (1) GB1351179A (fr)
LU (1) LU62995A1 (fr)
NL (1) NL7105460A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5430561A (en) * 1977-08-10 1979-03-07 Hitachi Ltd Heat insulating structure against high temperature and high pressure gas

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US411838A (en) * 1889-10-01 Pulp-digester
US2101270A (en) * 1935-03-14 1937-12-07 Freyn Engineering Co Blowpipe

Also Published As

Publication number Publication date
CA934674A (en) 1973-10-02
GB1351179A (en) 1974-04-24
LU62995A1 (fr) 1971-08-26
FR2090004A5 (fr) 1972-01-07
NL7105460A (fr) 1971-10-26
US3894564A (en) 1975-07-15
DE2120333A1 (fr) 1971-11-04

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