FR2246941A1 - - Google Patents

Info

Publication number
FR2246941A1
FR2246941A1 FR7336035A FR7336035A FR2246941A1 FR 2246941 A1 FR2246941 A1 FR 2246941A1 FR 7336035 A FR7336035 A FR 7336035A FR 7336035 A FR7336035 A FR 7336035A FR 2246941 A1 FR2246941 A1 FR 2246941A1
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.)
Granted
Application number
FR7336035A
Other versions
FR2246941B1 (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 FR7336035A priority Critical patent/FR2246941B1/fr
Priority to GB4239574A priority patent/GB1445664A/en
Priority to US05/510,990 priority patent/US3992256A/en
Priority to ES430833A priority patent/ES430833A1/es
Priority to IT70004/74A priority patent/IT1020957B/it
Priority to DE2447803A priority patent/DE2447803C2/de
Priority to SU742064953A priority patent/SU673204A3/ru
Priority to JP11681474A priority patent/JPS5721076B2/ja
Publication of FR2246941A1 publication Critical patent/FR2246941A1/fr
Application granted granted Critical
Publication of FR2246941B1 publication Critical patent/FR2246941B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
    • G21C1/03—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders cooled by a coolant not essentially pressurised, e.g. pool-type reactors
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/10—Means for supporting the complete structure
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR7336035A 1973-10-09 1973-10-09 Expired FR2246941B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7336035A FR2246941B1 (fr) 1973-10-09 1973-10-09
GB4239574A GB1445664A (en) 1973-10-09 1974-09-30 Core support system for fast reactors
US05/510,990 US3992256A (en) 1973-10-09 1974-10-01 Core support system for a fast reactor
ES430833A ES430833A1 (es) 1973-10-09 1974-10-05 Perfeccionamientos en dispositivos de soporte del nucleo de reactores de neutrones rapidos refrigerados por circulacion de sodio liquido.
IT70004/74A IT1020957B (it) 1973-10-09 1974-10-08 Dispositivo di sopporto del cuore di un reattore a neutroni rapidi
DE2447803A DE2447803C2 (de) 1973-10-09 1974-10-08 Tragvorrichtung für den Kern eines mit schnellen Neutronen arbeitenden Kernreaktors
SU742064953A SU673204A3 (ru) 1973-10-09 1974-10-08 Опора активной зоны дерного реактора
JP11681474A JPS5721076B2 (fr) 1973-10-09 1974-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7336035A FR2246941B1 (fr) 1973-10-09 1973-10-09

Publications (2)

Publication Number Publication Date
FR2246941A1 true FR2246941A1 (fr) 1975-05-02
FR2246941B1 FR2246941B1 (fr) 1976-11-19

Family

ID=9126135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7336035A Expired FR2246941B1 (fr) 1973-10-09 1973-10-09

Country Status (8)

Country Link
US (1) US3992256A (fr)
JP (1) JPS5721076B2 (fr)
DE (1) DE2447803C2 (fr)
ES (1) ES430833A1 (fr)
FR (1) FR2246941B1 (fr)
GB (1) GB1445664A (fr)
IT (1) IT1020957B (fr)
SU (1) SU673204A3 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461335A1 (fr) * 1979-07-11 1981-01-30 Neyrpic Dispositif de supportage du coeur dans la cuve d'un reacteur nucleaire
FR2497388A1 (fr) * 1980-12-30 1982-07-02 Commissariat Energie Atomique Reacteur nucleaire refroidi par un metal liquide et comprenant une cuve posee a fond froid
FR2534408A1 (fr) * 1982-10-07 1984-04-13 Commissariat Energie Atomique Reacteur a neutrons rapides refroidi par un metal liquide
FR2558635A1 (fr) * 1984-01-24 1985-07-26 Commissariat Energie Atomique Dispositif de supportage et d'alimentation en refrigerant d'un coeur de reacteur nucleaire refroidi par metal liquide
EP0242068A2 (fr) * 1986-04-14 1987-10-21 Nnc Limited Système de pompage de réfrigérant pour un réacteur nucléaire
FR2634577A1 (fr) * 1988-07-22 1990-01-26 Ansaldo Spa Sommier pour un coeur de reacteur nucleaire et son procede de fabricatio
FR2925972A1 (fr) * 2007-12-28 2009-07-03 Areva Np Sas Reacteur nucleaire a neutrons rapides
FR2934078A1 (fr) * 2008-07-16 2010-01-22 Areva Np Reacteur nucleaire a neutrons rapides.

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2706216A1 (de) * 1977-02-14 1978-08-17 Kraftwerk Union Ag Berstgesicherte kernreaktoranlage mit druckwasserreaktor
FR2394700A1 (fr) * 1977-06-17 1979-01-12 Commissariat Energie Atomique Pompe de circulation, notamment pour le metal liquide de refroidissement du coeur d'un reacteur nucleaire a neutrons rapides
FR2395567A1 (fr) * 1977-06-23 1979-01-19 Commissariat Energie Atomique Dispositif recuperateur de coeur pour reacteur nucleaire a neutrons rapides
FR2453472A1 (fr) * 1979-04-06 1980-10-31 Commissariat Energie Atomique Reacteur nucleaire a neutrons rapides et a cuve interne cylindrique
JPS56126793A (en) * 1980-02-08 1981-10-05 Nat Niyuukuria Corp Liquid metal cooling nuclear reactor
US4657730A (en) * 1983-10-28 1987-04-14 Westinghouse Electric Corp. Low stressed rationally shaped core support
GB8626238D0 (en) * 1986-11-03 1986-12-03 Nat Nuclear Corp Ltd Nuclear reactor core restraint
EP1653479B1 (fr) * 2004-10-28 2013-06-26 General Electric Company Dispositif de rétention de débris pour fosse sèche raccordée à des conduites d'échappement de vapeur
US20070138072A1 (en) * 2005-11-02 2007-06-21 Continuum Dynamics, Inc. Trash rack for nuclear power plant
CN113990530A (zh) * 2021-10-22 2022-01-28 中国原子能科学研究院 用于反应堆的支承结构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001923A (en) * 1955-08-06 1961-09-26 Ca Atomic Energy Ltd Control of atomic power reactors
US3318776A (en) * 1960-12-23 1967-05-09 American Mach & Foundry Two pass pressure tube research reactor
DE1236674B (de) * 1964-11-24 1967-03-16 Kernforschung Gmbh Ges Fuer Verfahren und Einrichtung zum Umladen von Brennstoffelementen in Kernreaktoren
US3394051A (en) * 1965-12-20 1968-07-23 Babcock & Wilcox Co Integral nuclear reactor-steam generator arrangement
US3715270A (en) * 1968-01-30 1973-02-06 Ikaea Nuclear reactors
FR2036828A1 (en) * 1969-04-04 1970-12-31 Commissariat Energie Atomique Integrated nuclear reactors
BE792245A (fr) * 1971-12-02 1973-03-30 Atomic Energy Commission Structure de retention de debris de combustible nucleaire
FR2168200B1 (fr) * 1972-01-20 1974-12-13 Creusot Loire

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2461335A1 (fr) * 1979-07-11 1981-01-30 Neyrpic Dispositif de supportage du coeur dans la cuve d'un reacteur nucleaire
FR2497388A1 (fr) * 1980-12-30 1982-07-02 Commissariat Energie Atomique Reacteur nucleaire refroidi par un metal liquide et comprenant une cuve posee a fond froid
US4671922A (en) * 1980-12-30 1987-06-09 Commissariat A L'energie Atomique Nuclear reactor cooled by a liquid metal
US4655996A (en) * 1982-10-07 1987-04-07 Commissariat A L'energie Atomique East neutron reactor having a storage structure independent of the core structure
FR2534408A1 (fr) * 1982-10-07 1984-04-13 Commissariat Energie Atomique Reacteur a neutrons rapides refroidi par un metal liquide
EP0106753A1 (fr) * 1982-10-07 1984-04-25 Commissariat à l'Energie Atomique Réacteur à neutrons rapides refroidi par un métal liquide
FR2558635A1 (fr) * 1984-01-24 1985-07-26 Commissariat Energie Atomique Dispositif de supportage et d'alimentation en refrigerant d'un coeur de reacteur nucleaire refroidi par metal liquide
EP0150151A3 (en) * 1984-01-24 1985-09-11 Commissariat A L'energie Atomique Etablissement De Caractere Scientifique Technique Et Industriel Supporting and refrigerant feeding device for a liquid metal cooled nuclear reactor core
EP0150151A2 (fr) * 1984-01-24 1985-07-31 Commissariat A L'energie Atomique Dispositif de supportage et d'alimentation en réfrigérant d'un coeur de réacteur nucléaire refroidi par un métal liquide
EP0242068A2 (fr) * 1986-04-14 1987-10-21 Nnc Limited Système de pompage de réfrigérant pour un réacteur nucléaire
EP0242068A3 (fr) * 1986-04-14 1988-09-28 Nnc Limited Système de pompage de réfrigérant pour un réacteur nucléaire
FR2634577A1 (fr) * 1988-07-22 1990-01-26 Ansaldo Spa Sommier pour un coeur de reacteur nucleaire et son procede de fabricatio
US5132078A (en) * 1988-07-22 1992-07-21 Ansaldo S.P.A. Diagrid for a nuclear reactor core
FR2925972A1 (fr) * 2007-12-28 2009-07-03 Areva Np Sas Reacteur nucleaire a neutrons rapides
WO2009083677A2 (fr) * 2007-12-28 2009-07-09 Areva Np Reacteur nucleaire a neutrons rapides
WO2009083677A3 (fr) * 2007-12-28 2009-08-27 Areva Np Reacteur nucleaire a neutrons rapides
FR2934078A1 (fr) * 2008-07-16 2010-01-22 Areva Np Reacteur nucleaire a neutrons rapides.
WO2010007298A3 (fr) * 2008-07-16 2010-04-08 Areva Np Reacteur nucleaire a neutrons rapides

Also Published As

Publication number Publication date
DE2447803A1 (de) 1975-04-10
IT1020957B (it) 1977-12-30
DE2447803C2 (de) 1983-08-04
ES430833A1 (es) 1977-08-01
SU673204A3 (ru) 1979-07-05
JPS5721076B2 (fr) 1982-05-04
JPS5082497A (fr) 1975-07-03
US3992256A (en) 1976-11-16
GB1445664A (en) 1976-08-11
FR2246941B1 (fr) 1976-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse