FR2296922A1 - NUCLEAR REACTOR WITH MODULAR CORE SUPPORT ASSEMBLY INTENDED TO CONFINE AND COOL IN SUB-CRITICAL GEOMETRY POSSIBLE DEBRIS OF THE CORE CONSECUTIVE TO A FUSION ACCIDENT - Google Patents
NUCLEAR REACTOR WITH MODULAR CORE SUPPORT ASSEMBLY INTENDED TO CONFINE AND COOL IN SUB-CRITICAL GEOMETRY POSSIBLE DEBRIS OF THE CORE CONSECUTIVE TO A FUSION ACCIDENTInfo
- Publication number
- FR2296922A1 FR2296922A1 FR7539485A FR7539485A FR2296922A1 FR 2296922 A1 FR2296922 A1 FR 2296922A1 FR 7539485 A FR7539485 A FR 7539485A FR 7539485 A FR7539485 A FR 7539485A FR 2296922 A1 FR2296922 A1 FR 2296922A1
- Authority
- FR
- France
- Prior art keywords
- core
- confine
- consecutive
- cool
- sub
- 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
Links
- 230000004927 fusion Effects 0.000 title 1
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
- 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 |
---|---|---|---|
US53751774A | 1974-12-30 | 1974-12-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2296922A1 true FR2296922A1 (en) | 1976-07-30 |
FR2296922B1 FR2296922B1 (en) | 1981-09-25 |
Family
ID=24142972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7539485A Granted FR2296922A1 (en) | 1974-12-30 | 1975-12-23 | NUCLEAR REACTOR WITH MODULAR CORE SUPPORT ASSEMBLY INTENDED TO CONFINE AND COOL IN SUB-CRITICAL GEOMETRY POSSIBLE DEBRIS OF THE CORE CONSECUTIVE TO A FUSION ACCIDENT |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5823912B2 (en) |
DE (1) | DE2557332A1 (en) |
FR (1) | FR2296922A1 (en) |
GB (1) | GB1507039A (en) |
SU (1) | SU712050A3 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2405539A1 (en) * | 1977-10-10 | 1979-05-04 | Atomic Energy Authority Uk | NUCLEAR REACTOR LOADING CERAMIC FUEL EQUIPPED WITH A CORE DEBRIS COLLECTOR |
CN114005555A (en) * | 2021-10-22 | 2022-02-01 | 中国原子能科学研究院 | Reactor and reactor core melt collecting device thereof |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3068821B1 (en) * | 2017-07-06 | 2020-08-28 | Electricite De France | CENTERING PLOT OF A NUCLEAR POWER PLANT CORE FOR REACTOR TANKS |
GB2588840A (en) * | 2020-07-16 | 2021-05-12 | Rolls Royce Plc | Nuclear power plant |
-
1975
- 1975-10-31 GB GB45443/75A patent/GB1507039A/en not_active Expired
- 1975-12-19 DE DE19752557332 patent/DE2557332A1/en not_active Withdrawn
- 1975-12-23 FR FR7539485A patent/FR2296922A1/en active Granted
- 1975-12-26 SU SU752302898A patent/SU712050A3/en active
-
1976
- 1976-01-05 JP JP51000042A patent/JPS5823912B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2405539A1 (en) * | 1977-10-10 | 1979-05-04 | Atomic Energy Authority Uk | NUCLEAR REACTOR LOADING CERAMIC FUEL EQUIPPED WITH A CORE DEBRIS COLLECTOR |
CN114005555A (en) * | 2021-10-22 | 2022-02-01 | 中国原子能科学研究院 | Reactor and reactor core melt collecting device thereof |
CN114005555B (en) * | 2021-10-22 | 2024-02-20 | 中国原子能科学研究院 | Reactor and reactor core melt collecting device thereof |
Also Published As
Publication number | Publication date |
---|---|
FR2296922B1 (en) | 1981-09-25 |
JPS5192992A (en) | 1976-08-14 |
JPS5823912B2 (en) | 1983-05-18 |
SU712050A3 (en) | 1980-01-25 |
DE2557332A1 (en) | 1976-07-08 |
GB1507039A (en) | 1978-04-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
AR | Application made for restoration | ||
DI | Inadmissibility of an action of restoration |