FR2283522B1 - - Google Patents

Info

Publication number
FR2283522B1
FR2283522B1 FR7429648A FR7429648A FR2283522B1 FR 2283522 B1 FR2283522 B1 FR 2283522B1 FR 7429648 A FR7429648 A FR 7429648A FR 7429648 A FR7429648 A FR 7429648A FR 2283522 B1 FR2283522 B1 FR 2283522B1
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
FR7429648A
Other languages
French (fr)
Other versions
FR2283522A1 (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
Priority to FR7429648A priority Critical patent/FR2283522A1/fr
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to GB35764/75A priority patent/GB1499729A/en
Priority to SE7509652A priority patent/SE418025B/xx
Priority to IT69166/75A priority patent/IT1041632B/it
Priority to US05/609,166 priority patent/US4028177A/en
Priority to DE19752538583 priority patent/DE2538583A1/de
Priority to BE159578A priority patent/BE832884A/xx
Priority to JP50104877A priority patent/JPS5149393A/ja
Priority to ES440564A priority patent/ES440564A1/es
Publication of FR2283522A1 publication Critical patent/FR2283522A1/fr
Application granted granted Critical
Publication of FR2283522B1 publication Critical patent/FR2283522B1/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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G21C15/12—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from pressure vessel; from containment vessel
    • 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)
FR7429648A 1974-08-30 1974-08-30 Dispositif de refroidissement de la paroi haute d'une cuve de reacteur nucleaire Granted FR2283522A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7429648A FR2283522A1 (fr) 1974-08-30 1974-08-30 Dispositif de refroidissement de la paroi haute d'une cuve de reacteur nucleaire
SE7509652A SE418025B (sv) 1974-08-30 1975-08-29 Anordning for kylning av ovre enden av ett upphengt kerl
IT69166/75A IT1041632B (it) 1974-08-30 1975-08-29 Dispositivo di raffreddamento dell estremita superiore di una vasca sospesa particolamente di una vasco di reattore nucleare
US05/609,166 US4028177A (en) 1974-08-30 1975-08-29 Provision for cooling the top end of a suspended vessel, such as the pressure vessel of a nuclear reactor
GB35764/75A GB1499729A (en) 1974-08-30 1975-08-29 Means for cooling the top end of a suspended vessel such as for example the pressure vessel of a nuclear reactor
DE19752538583 DE2538583A1 (de) 1974-08-30 1975-08-29 Kuehlvorrichtung fuer das obere ende eines aufgehaengten behaelters, besonders eines kernreaktorbehaelters
BE159578A BE832884A (fr) 1974-08-30 1975-08-29 DISPOSITIF DE REFROIDISSEMENT DE L'EXTREMITE SUPERIEURE D'UNE CUVE SUSPENDUE, notamment d'UNE CUVE DE REACTEUR NUCLEAIRE
JP50104877A JPS5149393A (enrdf_load_stackoverflow) 1974-08-30 1975-08-29
ES440564A ES440564A1 (es) 1974-08-30 1975-08-29 Dispositivo de refrigeracion del extremo superior de una cu-ba suspendida, especialmente de una cuba de reactor nuclear.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7429648A FR2283522A1 (fr) 1974-08-30 1974-08-30 Dispositif de refroidissement de la paroi haute d'une cuve de reacteur nucleaire

Publications (2)

Publication Number Publication Date
FR2283522A1 FR2283522A1 (fr) 1976-03-26
FR2283522B1 true FR2283522B1 (enrdf_load_stackoverflow) 1980-04-04

Family

ID=9142686

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7429648A Granted FR2283522A1 (fr) 1974-08-30 1974-08-30 Dispositif de refroidissement de la paroi haute d'une cuve de reacteur nucleaire

Country Status (2)

Country Link
BE (1) BE832884A (enrdf_load_stackoverflow)
FR (1) FR2283522A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423003A (en) 1980-09-30 1983-12-27 Guy Lemercier Thermal insulation device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527827A1 (fr) * 1982-05-26 1983-12-02 Novatome Dispositif de refroidissement par gaz de la dalle de fermeture de la cuve d'un reacteur nucleaire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423003A (en) 1980-09-30 1983-12-27 Guy Lemercier Thermal insulation device

Also Published As

Publication number Publication date
BE832884A (fr) 1975-12-16
FR2283522A1 (fr) 1976-03-26

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Legal Events

Date Code Title Description
ST Notification of lapse