FR2276663A1 - SUPPORT STRUCTURE FOR QUICK NEUTRON NUCLEAR REACTOR CORE - Google Patents

SUPPORT STRUCTURE FOR QUICK NEUTRON NUCLEAR REACTOR CORE

Info

Publication number
FR2276663A1
FR2276663A1 FR7422095A FR7422095A FR2276663A1 FR 2276663 A1 FR2276663 A1 FR 2276663A1 FR 7422095 A FR7422095 A FR 7422095A FR 7422095 A FR7422095 A FR 7422095A FR 2276663 A1 FR2276663 A1 FR 2276663A1
Authority
FR
France
Prior art keywords
support structure
nuclear reactor
reactor core
neutron nuclear
quick neutron
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.)
Granted
Application number
FR7422095A
Other languages
French (fr)
Other versions
FR2276663B1 (en
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 FR7422095A priority Critical patent/FR2276663A1/en
Priority to BE156275A priority patent/BE828988A/en
Priority to IT68250/75A priority patent/IT1032895B/en
Priority to NL7506153A priority patent/NL7506153A/en
Priority to GB2331475A priority patent/GB1474646A/en
Priority to ES438345A priority patent/ES438345A1/en
Priority to SE7507061A priority patent/SE417766B/en
Priority to DE19752528120 priority patent/DE2528120A1/en
Priority to JP50079299A priority patent/JPS5117798A/ja
Publication of FR2276663A1 publication Critical patent/FR2276663A1/en
Application granted granted Critical
Publication of FR2276663B1 publication Critical patent/FR2276663B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
FR7422095A 1974-06-25 1974-06-25 SUPPORT STRUCTURE FOR QUICK NEUTRON NUCLEAR REACTOR CORE Granted FR2276663A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7422095A FR2276663A1 (en) 1974-06-25 1974-06-25 SUPPORT STRUCTURE FOR QUICK NEUTRON NUCLEAR REACTOR CORE
BE156275A BE828988A (en) 1974-06-25 1975-05-13 SUPPORT STRUCTURE FOR QUICK NEUTRON NUCLEAR REACTOR CORE
IT68250/75A IT1032895B (en) 1974-06-25 1975-05-15 SUPPORT STRUCTURE FOR THE HEART OF A NUCLEAR REACTOR
NL7506153A NL7506153A (en) 1974-06-25 1975-05-26 CARRYING CONSTRUCTION FOR THE HEART OF A FAST BREEDING REACTOR.
GB2331475A GB1474646A (en) 1974-06-25 1975-05-28 Core support structure for a fast reactor
ES438345A ES438345A1 (en) 1974-06-25 1975-06-09 Core support structure for a fast reactor
SE7507061A SE417766B (en) 1974-06-25 1975-06-18 STOD CONSTRUCTION FOR A QUICK REACTOR'S HEART
DE19752528120 DE2528120A1 (en) 1974-06-25 1975-06-24 SUPPORTING STRUCTURE FOR A NUCLEAR REACTOR CORE
JP50079299A JPS5117798A (en) 1974-06-25 1975-06-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7422095A FR2276663A1 (en) 1974-06-25 1974-06-25 SUPPORT STRUCTURE FOR QUICK NEUTRON NUCLEAR REACTOR CORE

Publications (2)

Publication Number Publication Date
FR2276663A1 true FR2276663A1 (en) 1976-01-23
FR2276663B1 FR2276663B1 (en) 1976-12-24

Family

ID=9140494

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422095A Granted FR2276663A1 (en) 1974-06-25 1974-06-25 SUPPORT STRUCTURE FOR QUICK NEUTRON NUCLEAR REACTOR CORE

Country Status (9)

Country Link
JP (1) JPS5117798A (en)
BE (1) BE828988A (en)
DE (1) DE2528120A1 (en)
ES (1) ES438345A1 (en)
FR (1) FR2276663A1 (en)
GB (1) GB1474646A (en)
IT (1) IT1032895B (en)
NL (1) NL7506153A (en)
SE (1) SE417766B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341181A1 (en) * 1976-02-11 1977-09-09 Westinghouse Electric Corp NUCLEAR REACTOR CORE HOLDER COLLECTOR
EP0114052A2 (en) * 1983-01-12 1984-07-25 Hitachi, Ltd. Tank-type fast breeder reactor
FR2558635A1 (en) * 1984-01-24 1985-07-26 Commissariat Energie Atomique DEVICE FOR SUPPORTING AND SUPPLYING REFRIGERANT COIL NUCLEAR REACTOR THROUGH LIQUID METAL
EP0162337A1 (en) * 1984-05-03 1985-11-27 INTERATOM Gesellschaft mit beschränkter Haftung Core support relieved of thermal stresses for a liquid metal-cooled nuclear reactor
EP1988551A1 (en) * 2006-02-22 2008-11-05 Kabushiki Kaisha Toshiba Core catcher and its manufacturing method, and reactor container and its modifying method
CN112635084A (en) * 2020-12-09 2021-04-09 中国原子能科学研究院 Sodium leakage receiving and inhibiting device for sodium-cooled fast reactor pit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2395567A1 (en) * 1977-06-23 1979-01-19 Commissariat Energie Atomique HEART RECOVERY DEVICE FOR FAST NEUTRON NUCLEAR REACTOR

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341181A1 (en) * 1976-02-11 1977-09-09 Westinghouse Electric Corp NUCLEAR REACTOR CORE HOLDER COLLECTOR
EP0114052A2 (en) * 1983-01-12 1984-07-25 Hitachi, Ltd. Tank-type fast breeder reactor
EP0114052A3 (en) * 1983-01-12 1985-06-12 Hitachi, Ltd. Tank-type fast breeder reactor
FR2558635A1 (en) * 1984-01-24 1985-07-26 Commissariat Energie Atomique DEVICE FOR SUPPORTING AND SUPPLYING REFRIGERANT COIL NUCLEAR REACTOR THROUGH LIQUID METAL
EP0150151A2 (en) * 1984-01-24 1985-07-31 Commissariat A L'energie Atomique Supporting and refrigerant feeding device for a liquid metal cooled nuclear reactor core
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
EP0162337A1 (en) * 1984-05-03 1985-11-27 INTERATOM Gesellschaft mit beschränkter Haftung Core support relieved of thermal stresses for a liquid metal-cooled nuclear reactor
EP1988551A1 (en) * 2006-02-22 2008-11-05 Kabushiki Kaisha Toshiba Core catcher and its manufacturing method, and reactor container and its modifying method
EP1988551A4 (en) * 2006-02-22 2012-04-25 Toshiba Kk Core catcher and its manufacturing method, and reactor container and its modifying method
US8358732B2 (en) 2006-02-22 2013-01-22 Kabushiki Kaisha Toshiba Core catcher, manufacturing method thereof, reactor containment vessel and manufacturing method thereof
CN112635084A (en) * 2020-12-09 2021-04-09 中国原子能科学研究院 Sodium leakage receiving and inhibiting device for sodium-cooled fast reactor pit

Also Published As

Publication number Publication date
FR2276663B1 (en) 1976-12-24
BE828988A (en) 1975-09-01
NL7506153A (en) 1975-12-30
DE2528120A1 (en) 1976-01-15
GB1474646A (en) 1977-05-25
ES438345A1 (en) 1977-09-16
SE417766B (en) 1981-04-06
IT1032895B (en) 1979-06-20
JPS5117798A (en) 1976-02-12
SE7507061L (en) 1975-12-29

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Legal Events

Date Code Title Description
ST Notification of lapse