JPS5536118B2 - - Google Patents
Info
- Publication number
- JPS5536118B2 JPS5536118B2 JP11344177A JP11344177A JPS5536118B2 JP S5536118 B2 JPS5536118 B2 JP S5536118B2 JP 11344177 A JP11344177 A JP 11344177A JP 11344177 A JP11344177 A JP 11344177A JP S5536118 B2 JPS5536118 B2 JP S5536118B2
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/34—Spacer grids
- G21C3/356—Spacer grids being provided with fuel element supporting members
- G21C3/3563—Supporting members formed only by deformations in the strips
-
- 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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/725,216 US4155807A (en) | 1976-09-22 | 1976-09-22 | Core and transition fuel assembly for a nuclear reactor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5340183A JPS5340183A (en) | 1978-04-12 |
| JPS5536118B2 true JPS5536118B2 (enExample) | 1980-09-18 |
Family
ID=24913632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11344177A Granted JPS5340183A (en) | 1976-09-22 | 1977-09-22 | Reactor core |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4155807A (enExample) |
| JP (1) | JPS5340183A (enExample) |
| DE (1) | DE2740387A1 (enExample) |
| ES (1) | ES462525A1 (enExample) |
| FR (1) | FR2365861A1 (enExample) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2412143A1 (fr) * | 1977-12-19 | 1979-07-13 | Atomic Energy Authority Uk | Sous-assemblage combustible pour reacteur nucleaire refroidi par un metal liquide |
| US4268356A (en) * | 1978-07-14 | 1981-05-19 | Westinghouse Electric Corp. | Nuclear reactor fuel assembly grid |
| US4325786A (en) * | 1979-11-29 | 1982-04-20 | Combustion Engineering, Inc. | Spacer grid for reducing bowing in a nuclear fuel assembly |
| US4388269A (en) * | 1980-11-21 | 1983-06-14 | The Babcock & Wilcox Company | Spacer grid corner gusset |
| US4544522A (en) * | 1982-08-20 | 1985-10-01 | General Electric Company | Nuclear fuel assembly spacer |
| US4521374A (en) * | 1982-09-01 | 1985-06-04 | Westinghouse Electric Corp. | Fuel grid with sleeves welded in notched grid straps |
| DE3330850A1 (de) * | 1983-08-26 | 1985-03-14 | Kraftwerk Union AG, 4330 Mülheim | Kernreaktorbrennelement |
| US4576786A (en) * | 1983-12-21 | 1986-03-18 | Westinghouse Electric Corp. | Partial grid for a nuclear reactor fuel assembly |
| US4692302A (en) * | 1983-12-30 | 1987-09-08 | Westinghouse Electric Corp. | Coolant flow mixer grid for a nuclear reactor fuel assembly |
| DE3570548D1 (en) * | 1984-11-30 | 1989-06-29 | Siemens Ag | Nuclear reactor fuel element |
| FR2574579B1 (fr) * | 1984-12-06 | 1987-02-13 | Fragema Framatome & Cogema | Assemblage de combustible pour reacteur nucleaire |
| US4716015A (en) * | 1985-05-15 | 1987-12-29 | Westinghouse Electric Corp. | Modular nuclear fuel assembly design |
| US4652425A (en) * | 1985-08-08 | 1987-03-24 | Westinghouse Electric Corp. | Bottom grid mounted debris trap for a fuel assembly |
| US4762669A (en) * | 1987-05-13 | 1988-08-09 | Westinghouse Electric Corp. | Nuclear reactor core containing fuel assemblies positioned adjacent core baffle structure having annular anti-vibration grids |
| US4818471A (en) * | 1987-08-10 | 1989-04-04 | Westinghouse Electric Corp. | BWR fuel assembly channel with localized neutron absorber strips for LPRM calibration |
| DE8815433U1 (de) * | 1988-12-12 | 1989-02-23 | Siemens AG, 1000 Berlin und 8000 München | Brennstab für ein Brennelement eines Druckwasser-Kernreaktors |
| FR2665292B1 (fr) * | 1990-07-24 | 1992-11-13 | Framatome Sa | Grille additionnelle pour assemblage combustible de reacteur nucleaire et assemblage en comportant application. |
| US5164155A (en) * | 1991-05-06 | 1992-11-17 | General Electric Company | Fuel bundle with short and intermediate part length rods minimized for flow induced vibration risk and rod bow |
| FR2677163B1 (fr) * | 1991-05-30 | 1994-01-07 | Framatome | Grille thermohydraulique et assemblage combustible nucleaire en comportant application. |
| RU2195719C2 (ru) * | 2000-08-09 | 2002-12-27 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Тепловыделяющая сборка ядерного реактора |
| RU2197021C2 (ru) * | 2001-01-11 | 2003-01-20 | Открытое акционерное общество "Новосибирский завод химконцентратов" | Тепловыделяющая сборка ядерного реактора |
| FR2833399B1 (fr) * | 2001-12-11 | 2004-11-19 | Framatome Anp | Assemblage de combustible pour un reacteur nucleaire refroidi par de l'eau legere |
| US7085340B2 (en) * | 2003-09-05 | 2006-08-01 | Westinghouse Electric Co, Llc | Nuclear reactor fuel assemblies |
| DE102006040965B3 (de) * | 2006-08-31 | 2007-11-29 | Areva Np Gmbh | Brennelement für einen Leichtwasserreaktor und Verfahren zur Reparatur eines solchen Brennelements |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3377254A (en) * | 1961-12-01 | 1968-04-09 | Westinghouse Electric Corp | Fuel arrangement for a nuclear reactor |
| US3356587A (en) * | 1963-06-21 | 1967-12-05 | Westinghouse Electric Corp | Fuel assemblies for a neutronic reactor |
| USRE28079E (en) | 1965-05-25 | 1974-07-23 | Means for supporting fuel elements in a nuclear reactor | |
| US3379619A (en) * | 1966-05-25 | 1968-04-23 | Westinghouse Electric Corp | Fuel assembly for nuclear reactors |
| US3432389A (en) * | 1966-07-25 | 1969-03-11 | Combustion Eng | Core design for nuclear reactor |
| US3753855A (en) * | 1970-06-15 | 1973-08-21 | United Nuclear Corp | Modular fuel rod spacer assembly for nuclear reactor fuel assemblies |
| UST921019I4 (en) | 1973-01-05 | 1974-04-16 | Core for a nuclear reactor |
-
1976
- 1976-09-22 US US05/725,216 patent/US4155807A/en not_active Expired - Lifetime
-
1977
- 1977-09-08 DE DE19772740387 patent/DE2740387A1/de not_active Withdrawn
- 1977-09-21 ES ES462525A patent/ES462525A1/es not_active Expired
- 1977-09-21 FR FR7728497A patent/FR2365861A1/fr active Granted
- 1977-09-22 JP JP11344177A patent/JPS5340183A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2365861A1 (fr) | 1978-04-21 |
| DE2740387A1 (de) | 1978-03-23 |
| ES462525A1 (es) | 1979-02-01 |
| US4155807A (en) | 1979-05-22 |
| FR2365861B1 (enExample) | 1982-03-26 |
| JPS5340183A (en) | 1978-04-12 |