BE601970A - - Google Patents
Info
- Publication number
- BE601970A BE601970A BE601970DA BE601970A BE 601970 A BE601970 A BE 601970A BE 601970D A BE601970D A BE 601970DA BE 601970 A BE601970 A BE 601970A
- Authority
- BE
- Belgium
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
- G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
- G21C3/3315—Upper nozzle
-
- 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
- G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
- G21C3/3305—Lower nozzle
-
- 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
- G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
- G21C3/332—Supports for spacer grids
-
- 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
- G21C3/344—Spacer grids formed of assembled tubular elements
-
- 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)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US513655A US3379618A (en) | 1965-12-03 | 1965-12-03 | Fuel arrangement for a nuclear reactor |
| US15320471A | 1971-06-15 | 1971-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE601970A true BE601970A (US06633782-20031014-M00005.png) | 1961-09-29 |
Family
ID=26850284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE601970D BE601970A (US06633782-20031014-M00005.png) | 1965-12-03 | 1961-03-29 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3379618A (US06633782-20031014-M00005.png) |
| BE (1) | BE601970A (US06633782-20031014-M00005.png) |
| DE (1) | DE1294574B (US06633782-20031014-M00005.png) |
| FR (1) | FR1285670A (US06633782-20031014-M00005.png) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE625535A (US06633782-20031014-M00005.png) * | 1961-11-30 | |||
| BE708277A (US06633782-20031014-M00005.png) * | 1965-07-02 | 1968-05-02 | ||
| BE755643A (fr) * | 1969-09-03 | 1971-03-02 | Atomic Energy Authority Uk | Perfectionnements aux elements combustibles de reacteurs nucleaires |
| USRE28362E (en) * | 1969-12-31 | 1975-03-11 | Flow deflector fob nuc ear fuel element assemblies | |
| US3663367A (en) * | 1969-12-31 | 1972-05-16 | Combustion Eng | Flow deflector for nuclear fuel element assemblies |
| US3746617A (en) * | 1970-06-01 | 1973-07-17 | Continental Oil Co | Nuclear reactor fuel element spacer assembly |
| US3769158A (en) * | 1971-11-24 | 1973-10-30 | Nuclear Fuel Services | End fitting retainer for nuclear fuel assembly |
| US4030975A (en) * | 1973-06-25 | 1977-06-21 | Combustion Engineering, Inc. | Fuel assembly for a nuclear reactor |
| US4022661A (en) * | 1975-05-01 | 1977-05-10 | General Electric Company | Fuel rod support means |
| FR2491668B1 (fr) * | 1980-10-08 | 1985-10-11 | Framatome Sa | Assemblage combustible de reacteur nucleaire |
| SE426530B (sv) * | 1981-05-15 | 1983-01-24 | Asea Atom Ab | Brenslepatron avsedd for en kokvattenreaktor |
| FR2514188B1 (fr) * | 1981-10-05 | 1985-08-16 | Framatome Sa | Assemblage combustible pour un reacteur nucleaire |
| FR2522866B1 (fr) * | 1982-03-04 | 1987-12-31 | Commissariat Energie Atomique | Assemblage combustible de reacteur nucleaire |
| US4560532A (en) * | 1982-04-15 | 1985-12-24 | Westinghouse Electric Corp. | Nuclear fuel assembly |
| IT1170170B (it) * | 1982-07-30 | 1987-06-03 | Westinghouse Electric Corp | Complesso di combustibile nucleare |
| US4571324A (en) * | 1983-09-26 | 1986-02-18 | General Electric Company | Nuclear fuel assembly spacer |
| US4716016A (en) * | 1985-03-04 | 1987-12-29 | Westinghouse Electric Corp. | Universal fuel assembly construction for a nuclear reactor |
| US4736613A (en) * | 1986-05-05 | 1988-04-12 | Westinghouse Electric Corp. | Nuclear reactor fuel assembly mixing vane repair apparatus |
| US4832901A (en) * | 1986-05-05 | 1989-05-23 | Westinghouse Electric Corp. | Nuclear reactor fuel assembly mixing vane repair method |
| US5024806A (en) * | 1989-09-21 | 1991-06-18 | Westinghouse Electric Corp. | Enhanced debris filter bottom nozzle for a nuclear fuel assembly |
| FR2677797B1 (fr) * | 1991-06-13 | 1993-10-08 | Framatome | Assemblage combustible nucleaire demontable, a boitier. |
| EP2530678A1 (en) * | 2011-05-20 | 2012-12-05 | Areva NP | Nuclear fuel assembly tie plate, upper nozzle and nuclear fuel assembly comprising such a tie plate |
| US10818402B2 (en) | 2017-03-31 | 2020-10-27 | Westinghouse Electric Company Llc | Spacer grid using tubular cells with mixing vanes |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3103477A (en) * | 1963-09-10 | Nuclear reactor | ||
| US2898280A (en) * | 1953-07-29 | 1959-08-04 | Arthur B Schultz | Fuel rod clusters |
| DE945395C (de) * | 1953-12-05 | 1956-07-05 | Maschb Ag Balcke | Roehrenwaermeaustauscher zur Erwaermung zweier Medien durch ein drittes Medium in voneinander getrennten Rohrbuendeln |
| BE564208A (US06633782-20031014-M00005.png) * | 1957-01-23 | |||
| BE575083A (US06633782-20031014-M00005.png) * | 1958-01-24 | |||
| DE1074168B (de) * | 1958-03-17 | 1960-01-28 | Westinghouse Electric Corporation, East Pittsburgh, Pa. (V. St. A.) | Spaltstoffelemcnt für heterogene Kernreaktoren, insbesondere für Druckwasserreaktoren |
| US3068163A (en) * | 1958-08-26 | 1962-12-11 | Jr Edwin L Currier | Method and means for supporting reactor fuel containers in an assembly |
| US3105026A (en) * | 1958-08-26 | 1963-09-24 | James J Dickson | Fuel elment for nuclear reactors |
| DE1060507B (de) * | 1958-09-12 | 1959-07-02 | Siemens Ag | Kernbrennstoffelement |
| US3104218A (en) * | 1958-10-01 | 1963-09-17 | Gen Dynamics Corp | Pressure tube structure |
| US3070534A (en) * | 1958-10-30 | 1962-12-25 | Babcock & Wilcox Co | Fuel elements |
| US3011962A (en) * | 1959-04-21 | 1961-12-05 | Leonard J Koch | Nuclear reactors |
| US3142627A (en) * | 1959-10-21 | 1964-07-28 | Atomic Energy Authority Uk | Fuel element assemblies |
-
1961
- 1961-03-21 DE DEW29686A patent/DE1294574B/de active Pending
- 1961-03-29 BE BE601970D patent/BE601970A/xx unknown
- 1961-04-04 FR FR857691A patent/FR1285670A/fr not_active Expired
-
1965
- 1965-12-03 US US513655A patent/US3379618A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE1294574B (de) | 1969-05-08 |
| US3379618A (en) | 1968-04-23 |
| FR1285670A (fr) | 1962-02-23 |
