FR2296921B1 - - Google Patents
Info
- Publication number
- FR2296921B1 FR2296921B1 FR7539484A FR7539484A FR2296921B1 FR 2296921 B1 FR2296921 B1 FR 2296921B1 FR 7539484 A FR7539484 A FR 7539484A FR 7539484 A FR7539484 A FR 7539484A FR 2296921 B1 FR2296921 B1 FR 2296921B1
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
-
- 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)
- Photoreceptors In Electrophotography (AREA)
- Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/537,516 US4053358A (en) | 1974-12-30 | 1974-12-30 | Modular assembly for supporting, straining, and directing flow to a core in a nuclear reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2296921A1 FR2296921A1 (fr) | 1976-07-30 |
| FR2296921B1 true FR2296921B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1981-07-31 |
Family
ID=24142970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7539484A Granted FR2296921A1 (fr) | 1974-12-30 | 1975-12-23 | Agencement de support du coeur d'un reacteur nucleaire, destine a y assurer egalement la circulation du fluide de refroidissement |
Country Status (6)
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4309252A (en) * | 1978-09-25 | 1982-01-05 | Nuclear Power Company Limited | Nuclear reactor constructions |
| US4298434A (en) * | 1978-11-13 | 1981-11-03 | Combustion Engineering, Inc. | Bottom mounted fuel holddown mechanism |
| FR2444320A1 (fr) * | 1978-12-14 | 1980-07-11 | Commissariat Energie Atomique | Dispositif de maintien et d'alimentation d'un assemblage dans un reacteur nucleaire |
| US4684495A (en) * | 1984-11-16 | 1987-08-04 | Westinghouse Electric Corp. | Fuel assembly bottom nozzle with integral debris trap |
| US5219517A (en) * | 1989-12-14 | 1993-06-15 | Abb Atom Ab | Fuel assembly for a boiling water nuclear reactor |
| FR2656456B1 (fr) * | 1989-12-21 | 1992-04-24 | Framatome Sa | Embout inferieur d'un assemblage combustible d'un reacteur nucleaire refroidi par de l'eau legere. |
| US5483564A (en) * | 1993-04-12 | 1996-01-09 | General Electric Company | Lower tie plate strainers including double corrugated strainers for boiling water reactors |
| US5390221A (en) * | 1993-08-23 | 1995-02-14 | General Electric Company | Debris filters with flow bypass for boiling water reactors |
| US5390220A (en) * | 1993-11-29 | 1995-02-14 | General Electric Company | Lower tie plate strainers including helical spring strainers for boiling water reactors |
| US5345483A (en) * | 1993-12-02 | 1994-09-06 | General Electric Company | Lower tie plate strainers having double plate with offset holes for boiling water reactors |
| US5488634A (en) * | 1994-02-10 | 1996-01-30 | General Electric Company | Lower tie plate debris catcher for a nuclear reactor |
| US5473650A (en) * | 1994-04-15 | 1995-12-05 | General Electric Company | Lower tie plate debris catcher for a nuclear reactor |
| US5481578A (en) * | 1994-06-24 | 1996-01-02 | General Electric Company | Perforated tube debris catcher for a nuclear reactor |
| US5539793A (en) * | 1994-10-27 | 1996-07-23 | General Electric Company | Lower tie plate debris catcher for a nuclear reactor |
| US5519745A (en) * | 1994-11-03 | 1996-05-21 | General Electric Company | Lower tie plate debris catcher for a nuclear reactor |
| US5528640A (en) * | 1994-11-07 | 1996-06-18 | General Electric Company | Low pressure double offset plate catcher for a nuclear reactor |
| US5748694A (en) * | 1996-03-26 | 1998-05-05 | General Electric Company | Fuel bundle filter for a nuclear reactor fuel bundle assembly |
| US20040096026A1 (en) * | 2002-11-18 | 2004-05-20 | Hwang Choe | Apparatus and methods for optimizing reactor core coolant flow distributions |
| RU2338273C2 (ru) * | 2006-10-26 | 2008-11-10 | Открытое акционерное общество "Машиностроительный завод" | Тепловыделяющая сборка канального ядерного реактора |
| CN104183287B (zh) * | 2014-08-22 | 2017-01-25 | 苏州热工研究院有限公司 | 在失水事故下反应堆厂房内潜伏涂层碎片量的评估方法 |
| WO2018140117A2 (en) * | 2016-11-15 | 2018-08-02 | Terrapower, Llc | Thermal management of molten fuel nuclear reactors |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1440702A (fr) * | 1965-04-02 | 1966-06-03 | Commissariat Energie Atomique | Dispositif de limitation de débit, notamment pour réacteur nucléaire |
| US3398050A (en) * | 1966-01-07 | 1968-08-20 | Atomic Power Dev Ass Inc | Nuclear reactor system |
| US3619367A (en) * | 1967-06-06 | 1971-11-09 | Commissariat Energie Atomique | Fuel assembly with solid end-fitting |
| US3736226A (en) * | 1970-11-06 | 1973-05-29 | Atomic Power Dev Ass Inc | Hold-down arrangement for nuclear reactor fuel subassemblies |
| US3888731A (en) * | 1973-03-15 | 1975-06-10 | Us Energy | Modular core component support for nuclear reactor |
| US3892625A (en) * | 1973-10-12 | 1975-07-01 | Us Energy | Radial blanket assembly orificing arrangement |
-
1974
- 1974-12-30 US US05/537,516 patent/US4053358A/en not_active Expired - Lifetime
-
1975
- 1975-10-31 GB GB45445/75A patent/GB1507040A/en not_active Expired
- 1975-12-19 DE DE2557415A patent/DE2557415C2/de not_active Expired
- 1975-12-23 FR FR7539484A patent/FR2296921A1/fr active Granted
- 1975-12-25 SU SU752302900A patent/SU631090A3/ru active
-
1976
- 1976-01-05 JP JP51000041A patent/JPS5836318B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5836318B2 (ja) | 1983-08-08 |
| DE2557415C2 (de) | 1985-01-24 |
| JPS5192990A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-08-14 |
| SU631090A3 (ru) | 1978-10-30 |
| GB1507040A (en) | 1978-04-12 |
| FR2296921A1 (fr) | 1976-07-30 |
| US4053358A (en) | 1977-10-11 |
| DE2557415A1 (de) | 1976-07-08 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse | ||
| AR | Application made for restoration | ||
| DI | Inadmissibility of an action of restoration |