LU39505A1 - - Google Patents
Info
- Publication number
- LU39505A1 LU39505A1 LU39505DA LU39505A1 LU 39505 A1 LU39505 A1 LU 39505A1 LU 39505D A LU39505D A LU 39505DA LU 39505 A1 LU39505 A1 LU 39505A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C7/00—Control of nuclear reaction
- G21C7/005—Flux flattening
-
- 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
-
- 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
- G21C3/326—Bundles of parallel pin-, rod-, or tube-shaped fuel elements comprising fuel elements of different composition; comprising, in addition to the fuel elements, other pin-, rod-, or tube-shaped elements, e.g. control rods, grid support rods, fertile rods, poison rods or dummy rods
- G21C3/328—Relative disposition of the elements in the bundle lattice
-
- 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
- G21C3/36—Assemblies of plate-shaped fuel elements or coaxial tubes
-
- 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)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR812878A FR1252674A (fr) | 1959-12-11 | 1959-12-11 | éléments combustibles nucléaires perfectionnés |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU39505A1 true LU39505A1 (US06168655-20010102-C00055.png) | 1961-02-07 |
Family
ID=8722513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU39505D LU39505A1 (US06168655-20010102-C00055.png) | 1959-12-11 | 1960-12-07 |
Country Status (6)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3179571A (en) * | 1960-11-03 | 1965-04-20 | Siemens Ag | Nuclear fuel units with enclosures of the thimble type for pressure-tube nuclear reactors |
| US3305449A (en) * | 1965-09-14 | 1967-02-21 | William T Furgerson | Nuclear reactor core assembly |
| US4059484A (en) * | 1975-05-02 | 1977-11-22 | Exxon Nuclear Company, Inc. | Hybrid nuclear fuel assembly with reduced linear heat generation rates |
| DE2757396A1 (de) * | 1977-12-22 | 1979-07-05 | Kraftwerk Union Ag | Brennelement fuer schnelle kernreaktoren |
| DE3266144D1 (en) * | 1981-05-15 | 1985-10-17 | Hitachi Ltd | Fuel assembly |
| JPS61223582A (ja) * | 1985-03-29 | 1986-10-04 | 株式会社日立製作所 | 原子炉用燃料集合体 |
| JPH0660948B2 (ja) * | 1985-04-12 | 1994-08-10 | 株式会社日立製作所 | 燃料集合体 |
| US4818478A (en) * | 1987-12-07 | 1989-04-04 | Westinghouse Electric Corp. | BWR fuel assembly mini-bundle having interior fuel rods of reduced diameter |
-
0
- NL NL258581D patent/NL258581A/xx unknown
- BE BE597707D patent/BE597707A/xx unknown
-
1959
- 1959-12-11 FR FR812878A patent/FR1252674A/fr not_active Expired
-
1960
- 1960-11-30 DE DE19601439058 patent/DE1439058A1/de active Pending
- 1960-12-06 GB GB42002/60A patent/GB955485A/en not_active Expired
- 1960-12-07 LU LU39505D patent/LU39505A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1439058A1 (de) | 1968-11-07 |
| BE597707A (US06168655-20010102-C00055.png) | |
| NL258581A (US06168655-20010102-C00055.png) | |
| GB955485A (en) | 1964-04-15 |
| FR1252674A (fr) | 1961-02-03 |
