FR2309957B1 - - Google Patents

Info

Publication number
FR2309957B1
FR2309957B1 FR7513686A FR7513686A FR2309957B1 FR 2309957 B1 FR2309957 B1 FR 2309957B1 FR 7513686 A FR7513686 A FR 7513686A FR 7513686 A FR7513686 A FR 7513686A FR 2309957 B1 FR2309957 B1 FR 2309957B1
Authority
FR
France
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
FR7513686A
Other versions
FR2309957A1 (fr
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7513686A priority Critical patent/FR2309957A1/fr
Priority to NL7604270A priority patent/NL7604270A/xx
Priority to GB16392/76A priority patent/GB1551776A/en
Priority to CH511276A priority patent/CH612784A5/xx
Priority to BE166490A priority patent/BE841170A/fr
Priority to DE19762618751 priority patent/DE2618751A1/de
Priority to ES447444A priority patent/ES447444A1/es
Priority to JP51048680A priority patent/JPS51133686A/ja
Publication of FR2309957A1 publication Critical patent/FR2309957A1/fr
Application granted granted Critical
Publication of FR2309957B1 publication Critical patent/FR2309957B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G21C11/088—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 stagnant or a circulating fluid
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/032—Joints between tubes and vessel walls, e.g. taking into account thermal stresses
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C13/00—Pressure vessels; Containment vessels; Containment in general
    • G21C13/02—Details
    • G21C13/04—Arrangements for expansion and contraction
    • 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)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR7513686A 1975-04-30 1975-04-30 Dispositif de protection thermique de la dalle d'un reacteur nucleaire Granted FR2309957A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7513686A FR2309957A1 (fr) 1975-04-30 1975-04-30 Dispositif de protection thermique de la dalle d'un reacteur nucleaire
NL7604270A NL7604270A (nl) 1975-04-30 1976-04-22 Inrichting voor de thermische bescherming van het deksel van een kernreactor.
GB16392/76A GB1551776A (en) 1975-04-30 1976-04-22 Liquid metal cooled nuclear reactors
CH511276A CH612784A5 (en) 1975-04-30 1976-04-23 Device for heat protection of the closure slab of a nuclear reactor vessel
BE166490A BE841170A (fr) 1975-04-30 1976-04-27 Dispositif de protection thermique de la dalle d'un reacteur nucleaire
DE19762618751 DE2618751A1 (de) 1975-04-30 1976-04-28 Waermeschutzeinrichtung fuer reaktorbehaelter-verschlussdeckel
ES447444A ES447444A1 (es) 1975-04-30 1976-04-29 Perfeccionamientos introducidos en un dispositivo de protec-cion termica de la losa de cierre de la cuba de un reactor nuclear.
JP51048680A JPS51133686A (en) 1975-04-30 1976-04-30 Liquid metal cooled reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7513686A FR2309957A1 (fr) 1975-04-30 1975-04-30 Dispositif de protection thermique de la dalle d'un reacteur nucleaire

Publications (2)

Publication Number Publication Date
FR2309957A1 FR2309957A1 (fr) 1976-11-26
FR2309957B1 true FR2309957B1 (fr) 1982-12-17

Family

ID=9154713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7513686A Granted FR2309957A1 (fr) 1975-04-30 1975-04-30 Dispositif de protection thermique de la dalle d'un reacteur nucleaire

Country Status (8)

Country Link
JP (1) JPS51133686A (fr)
BE (1) BE841170A (fr)
CH (1) CH612784A5 (fr)
DE (1) DE2618751A1 (fr)
ES (1) ES447444A1 (fr)
FR (1) FR2309957A1 (fr)
GB (1) GB1551776A (fr)
NL (1) NL7604270A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1171247B (it) * 1983-11-09 1987-06-10 Nira Spa Solaio di reattore nucleare veloce in calcestruzzo armato

Also Published As

Publication number Publication date
CH612784A5 (en) 1979-08-15
FR2309957A1 (fr) 1976-11-26
BE841170A (fr) 1976-08-16
NL7604270A (nl) 1976-11-02
GB1551776A (en) 1979-08-30
ES447444A1 (es) 1977-12-01
JPS51133686A (en) 1976-11-19
DE2618751A1 (de) 1976-11-18

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Legal Events

Date Code Title Description
ST Notification of lapse