IT1109557B - Dispositivo recuperatore del cuore per reattori nucleari a neutroni veloci - Google Patents

Dispositivo recuperatore del cuore per reattori nucleari a neutroni veloci

Info

Publication number
IT1109557B
IT1109557B IT68468/78A IT6846878A IT1109557B IT 1109557 B IT1109557 B IT 1109557B IT 68468/78 A IT68468/78 A IT 68468/78A IT 6846878 A IT6846878 A IT 6846878A IT 1109557 B IT1109557 B IT 1109557B
Authority
IT
Italy
Prior art keywords
recovery device
nuclear reactors
fast neutron
neutron nuclear
heart recovery
Prior art date
Application number
IT68468/78A
Other languages
English (en)
Other versions
IT7868468A0 (it
Inventor
Ferrari Luciano
Fourest Bernard
Kayser Gaston
Martin Robert
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Publication of IT7868468A0 publication Critical patent/IT7868468A0/it
Application granted granted Critical
Publication of IT1109557B publication Critical patent/IT1109557B/it

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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
IT68468/78A 1977-06-23 1978-06-22 Dispositivo recuperatore del cuore per reattori nucleari a neutroni veloci IT1109557B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7719227A FR2395567A1 (fr) 1977-06-23 1977-06-23 Dispositif recuperateur de coeur pour reacteur nucleaire a neutrons rapides

Publications (2)

Publication Number Publication Date
IT7868468A0 IT7868468A0 (it) 1978-06-22
IT1109557B true IT1109557B (it) 1985-12-23

Family

ID=9192449

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68468/78A IT1109557B (it) 1977-06-23 1978-06-22 Dispositivo recuperatore del cuore per reattori nucleari a neutroni veloci

Country Status (9)

Country Link
US (1) US4280872A (it)
JP (1) JPS5410881A (it)
BE (1) BE868266A (it)
DE (1) DE2827060A1 (it)
ES (1) ES471036A1 (it)
FR (1) FR2395567A1 (it)
GB (1) GB2000357B (it)
IT (1) IT1109557B (it)
NL (1) NL7806542A (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58131254U (ja) * 1982-02-25 1983-09-05 三菱電機株式会社 用紙折りたたみ収納装置
USH91H (en) 1983-03-04 1986-07-01 The United States Of America As Represented By The United States Department Of Energy Safety apparatus for nuclear reactor to prevent structural damage from overheating by core debris
DK0464039T3 (da) * 1989-03-06 1994-05-02 Norske Stats Oljeselskap Fremgangsmåde til at hindre kalkdannelser på katoder af havvandsbatterier
SE465489B (sv) * 1989-03-10 1991-09-16 Johan Engstroem Anordning foer skyddande av en roerformig yta och kylning av en granulatbaedd
IT1228999B (it) * 1989-04-13 1991-07-12 Ente Naz Energia Elettrica Sistema di protezione dell'edificio di contenimento del reattore in centrali nucleari.
US5049352A (en) * 1990-10-15 1991-09-17 Associated Universities, Inc. Nuclear reactor melt-retention structure to mitigate direct containment heating
FR2676582B1 (fr) * 1991-05-17 1993-09-10 Framatome Sa Dispositif de recuperation et de refroidissement du cóoeur d'un reacteur nucleaire en fusion, a la suite d'un accident.
JP2551892B2 (ja) * 1992-01-18 1996-11-06 動力炉・核燃料開発事業団 高速炉の中空炉心
US6800875B1 (en) 1995-11-17 2004-10-05 Semiconductor Energy Laboratory Co., Ltd. Active matrix electro-luminescent display device with an organic leveling layer
TW309633B (it) 1995-12-14 1997-07-01 Handotai Energy Kenkyusho Kk
US6195405B1 (en) 1996-09-25 2001-02-27 Il Soon Hwang Gap structure for nuclear reactor vessel
US6475836B1 (en) 1999-03-29 2002-11-05 Semiconductor Energy Laboratory Co., Ltd. Semiconductor device and manufacturing method thereof
JP3989761B2 (ja) 2002-04-09 2007-10-10 株式会社半導体エネルギー研究所 半導体表示装置
RU2576517C1 (ru) * 2014-12-16 2016-03-10 Акционерное Общество "Атомэнергопроект" Система локализации и охлаждения расплава активной зоны ядерного реактора водоводяного типа
RU2576516C1 (ru) * 2014-12-16 2016-03-10 Акционерное Общество "Атомэнергопроект" Система локализации и охлаждения расплава активной зоны ядерного реактора водоводяного типа
RU2575878C1 (ru) * 2014-12-16 2016-02-20 Акционерное Общество "Атомэнергопроект" Система локализации и охлаждения расплава активной зоны ядерного реактора водоводяного типа
CN105931680B (zh) * 2016-06-20 2018-04-06 中广核（北京）仿真技术有限公司 一种堆熔物收集冷却系统
RU2696612C1 (ru) * 2018-12-26 2019-08-05 Акционерное Общество "Атомэнергопроект" Устройство локализации расплава
CN112863704B (zh) * 2020-11-26 2024-06-04 中国核电工程有限公司 用于核电厂严重事故下堆芯熔融物滞留的装置
CN115862908B (zh) * 2023-01-30 2024-01-12 上海核工程研究设计院股份有限公司 一种严重事故下堆内滞留篮实验装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554868A (en) * 1967-10-09 1971-01-12 Westinghouse Electric Corp Reactor internals lower radial support system
BE792245A (fr) * 1971-12-02 1973-03-30 Atomic Energy Commission Structure de retention de debris de combustible nucleaire
FR2246941B1 (it) * 1973-10-09 1976-11-19 Commissariat Energie Atomique
DE2404171A1 (de) * 1974-01-29 1975-07-31 Kraftwerk Union Ag Druckbehaelter fuer kernreaktoren mit betonhuelle
GB1464425A (en) * 1974-04-05 1977-02-16 Atomic Energy Authority Uk Nuclear reactors
FR2276663A1 (fr) * 1974-06-25 1976-01-23 Commissariat Energie Atomique Structure de support pour coeur de reacteur nucleaire a neutrons rapides

Also Published As

Publication number Publication date
ES471036A1 (es) 1979-04-01
DE2827060A1 (de) 1979-01-11
BE868266A (fr) 1978-10-16
JPS5410881A (en) 1979-01-26
FR2395567A1 (fr) 1979-01-19
IT7868468A0 (it) 1978-06-22
FR2395567B1 (it) 1981-12-04
NL7806542A (nl) 1978-12-28
GB2000357B (en) 1982-03-03
US4280872A (en) 1981-07-28
JPS6159473B2 (it) 1986-12-16
GB2000357A (en) 1979-01-04

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