JPS4863196A - - Google Patents
Info
- Publication number
- JPS4863196A JPS4863196A JP47120318A JP12031872A JPS4863196A JP S4863196 A JPS4863196 A JP S4863196A JP 47120318 A JP47120318 A JP 47120318A JP 12031872 A JP12031872 A JP 12031872A JP S4863196 A JPS4863196 A JP S4863196A
- Authority
- JP
- Japan
- 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.)
- Pending
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
-
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20426771A | 1971-12-02 | 1971-12-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4863196A true JPS4863196A (ja) | 1973-09-03 |
Family
ID=22757260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP47120318A Pending JPS4863196A (ja) | 1971-12-02 | 1972-11-30 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3719556A (ja) |
JP (1) | JPS4863196A (ja) |
BE (1) | BE792245A (ja) |
DE (1) | DE2259071A1 (ja) |
GB (1) | GB1369275A (ja) |
IT (1) | IT971413B (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52144589A (en) * | 1976-05-26 | 1977-12-01 | Toshiba Corp | Safety device of reactor |
JP2010261726A (ja) * | 2009-04-30 | 2010-11-18 | Toshiba Corp | 炉心溶融物保持装置および原子力プラント |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2237208A1 (de) * | 1972-07-28 | 1974-02-07 | Siemens Ag | Kernreaktor |
DE2320091C3 (de) * | 1973-04-19 | 1978-08-24 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Kernreaktor, insbesondere Brutreaktor |
GB1461275A (en) * | 1973-08-24 | 1977-01-13 | Atomic Energy Authority Uk | Liquid cooled nuclear reactors |
FR2246941B1 (ja) * | 1973-10-09 | 1976-11-19 | Commissariat Energie Atomique | |
DE2363844C2 (de) * | 1973-12-21 | 1984-05-10 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Einrichtung zur Verringerung der Gefahren, die infolge eines Niederschmelzens eines Kernreaktor-Cores entstehen können |
GB1464425A (en) * | 1974-04-05 | 1977-02-16 | Atomic Energy Authority Uk | Nuclear reactors |
US4045284A (en) * | 1975-03-10 | 1977-08-30 | Rosewell Michael P | Nuclear reactor fuel containment safety structure |
US4036688A (en) * | 1975-04-09 | 1977-07-19 | The United States Of America As Represented By The United States Energy Research And Development Administration | Apparatus for controlling molten core debris |
US4113560A (en) * | 1975-07-14 | 1978-09-12 | Massachusetts Institute Of Technology | Core catcher for nuclear reactor core meltdown containment |
DE2535729C2 (de) * | 1975-08-11 | 1985-05-02 | INTERATOM GmbH, 5060 Bergisch Gladbach | Bodenkühler für die Bodenwanne eines Kernreaktors |
US3964966A (en) * | 1975-08-25 | 1976-06-22 | The United States Of America As Represented By The United States Energy Research And Development Administration | Molten core retention assembly |
US4116764A (en) * | 1976-02-11 | 1978-09-26 | The United States Of America As Represented By The United States Department Of Energy | Apparatus for controlling nuclear core debris |
FR2356244A1 (fr) * | 1976-06-23 | 1978-01-20 | Commissariat Energie Atomique | Procede et dispositif pour detecter et prelocaliser une rupture de gaine dans 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 |
DE2840086C2 (de) * | 1978-09-14 | 1981-09-24 | Kraftwerk Union AG, 4330 Mülheim | Kernreaktoranlage mit einer Auffangeinrichtung für einen abschmelzenden Reaktorkern |
LU80638A1 (de) * | 1978-12-11 | 1980-07-21 | Euratom Europ Atomgemeinschaft | Auffangvorrichtung |
US4650642A (en) * | 1985-11-21 | 1987-03-17 | The United States Of America As Represented By The United States Department Of Energy | Heat dissipating nuclear reactor with metal liner |
US5049352A (en) * | 1990-10-15 | 1991-09-17 | Associated Universities, Inc. | Nuclear reactor melt-retention structure to mitigate direct containment heating |
US5307390A (en) * | 1992-11-25 | 1994-04-26 | General Electric Company | Corium protection assembly |
CN105374405A (zh) * | 2014-08-22 | 2016-03-02 | 国家核电技术有限公司 | 反应堆熔融物滞留装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3398050A (en) * | 1966-01-07 | 1968-08-20 | Atomic Power Dev Ass Inc | Nuclear reactor system |
US3629064A (en) * | 1968-09-09 | 1971-12-21 | Trw Inc | Safety apparatus for nuclear reactors |
-
0
- BE BE792245D patent/BE792245A/xx unknown
-
1971
- 1971-12-02 US US00204267A patent/US3719556A/en not_active Expired - Lifetime
-
1972
- 1972-11-17 GB GB5310572A patent/GB1369275A/en not_active Expired
- 1972-11-30 IT IT32334/72A patent/IT971413B/it active
- 1972-11-30 JP JP47120318A patent/JPS4863196A/ja active Pending
- 1972-12-02 DE DE2259071A patent/DE2259071A1/de active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52144589A (en) * | 1976-05-26 | 1977-12-01 | Toshiba Corp | Safety device of reactor |
JPS5712117B2 (ja) * | 1976-05-26 | 1982-03-09 | ||
JP2010261726A (ja) * | 2009-04-30 | 2010-11-18 | Toshiba Corp | 炉心溶融物保持装置および原子力プラント |
Also Published As
Publication number | Publication date |
---|---|
DE2259071A1 (de) | 1973-06-20 |
GB1369275A (en) | 1974-10-02 |
US3719556A (en) | 1973-03-06 |
IT971413B (it) | 1974-04-30 |
BE792245A (fr) | 1973-03-30 |