FR2840100B1 - Reacteur nucleaire equipe d'un dispositif passif e maintien du coeur en cas d'elevation de temperature - Google Patents

Reacteur nucleaire equipe d'un dispositif passif e maintien du coeur en cas d'elevation de temperature

Info

Publication number
FR2840100B1
FR2840100B1 FR0206352A FR0206352A FR2840100B1 FR 2840100 B1 FR2840100 B1 FR 2840100B1 FR 0206352 A FR0206352 A FR 0206352A FR 0206352 A FR0206352 A FR 0206352A FR 2840100 B1 FR2840100 B1 FR 2840100B1
Authority
FR
France
Prior art keywords
nuclear reactor
heart
cases
holding
temperature raising
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 - Lifetime
Application number
FR0206352A
Other languages
English (en)
Other versions
FR2840100A1 (fr
Inventor
Lionnel Marx
Charles Fribourg
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.)
TechnicAtome SA
Original Assignee
TechnicAtome SA
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 TechnicAtome SA filed Critical TechnicAtome SA
Priority to FR0206352A priority Critical patent/FR2840100B1/fr
Publication of FR2840100A1 publication Critical patent/FR2840100A1/fr
Application granted granted Critical
Publication of FR2840100B1 publication Critical patent/FR2840100B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C9/00—Emergency protection arrangements structurally associated with the reactor, e.g. safety valves provided with pressure equalisation devices
    • G21C9/016—Core catchers
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
FR0206352A 2002-05-24 2002-05-24 Reacteur nucleaire equipe d'un dispositif passif e maintien du coeur en cas d'elevation de temperature Expired - Lifetime FR2840100B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0206352A FR2840100B1 (fr) 2002-05-24 2002-05-24 Reacteur nucleaire equipe d'un dispositif passif e maintien du coeur en cas d'elevation de temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0206352A FR2840100B1 (fr) 2002-05-24 2002-05-24 Reacteur nucleaire equipe d'un dispositif passif e maintien du coeur en cas d'elevation de temperature

Publications (2)

Publication Number Publication Date
FR2840100A1 FR2840100A1 (fr) 2003-11-28
FR2840100B1 true FR2840100B1 (fr) 2005-07-08

Family

ID=29415052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0206352A Expired - Lifetime FR2840100B1 (fr) 2002-05-24 2002-05-24 Reacteur nucleaire equipe d'un dispositif passif e maintien du coeur en cas d'elevation de temperature

Country Status (1)

Country Link
FR (1) FR2840100B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2964237B1 (fr) * 2010-08-25 2012-09-28 Commissariat Energie Atomique Dispositif de mitigation des accidents graves pour assemblage de combustible nucleaire a efficacite amelioree
EP2814038B1 (fr) * 2012-07-19 2016-09-14 Serbex Tecnología y Valores, S.L. Centrale nucléaire et système de sécurité à élément fusible et à ascenseur gravitationnel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4310385A (en) * 1980-01-03 1982-01-12 Rosewell Michael P Emergency deployable core catcher
FR2683375B1 (fr) * 1991-11-06 1994-01-07 Commissariat A Energie Atomique Reacteur nucleaire equipe d'un dispositif de recuperation du cóoeur, apres sa fusion accidentelle.
US6195405B1 (en) * 1996-09-25 2001-02-27 Il Soon Hwang Gap structure for nuclear reactor vessel
DE19846057B4 (de) * 1998-10-07 2004-04-29 Forschungszentrum Jülich GmbH Vorrichtung zum Kühlen und zum Schutz eines Reaktordruckbehälters bei Kernschmelzunfällen
FR2784785B1 (fr) * 1998-10-14 2000-12-01 Commissariat Energie Atomique Reacteur nucleaire a eau equipe d'un receptacle contenant des structures internes deformables
FR2784784B1 (fr) * 1998-10-14 2000-12-01 Commissariat Energie Atomique Reacteur nucleaire a eau a receptacle integre
RU2165108C2 (ru) * 1999-06-15 2001-04-10 Санкт-Петербургский научно-исследовательский и проектно-конструкторский институт АТОМЭНЕРГОПРОЕКТ Система защиты защитной оболочки реакторной установки водо-водяного типа

Also Published As

Publication number Publication date
FR2840100A1 (fr) 2003-11-28

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