BE625489A - - Google Patents
Info
- Publication number
- BE625489A BE625489A BE625489DA BE625489A BE 625489 A BE625489 A BE 625489A BE 625489D A BE625489D A BE 625489DA BE 625489 A BE625489 A BE 625489A
- 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
- G21C3/34—Spacer grids
- G21C3/356—Spacer grids being provided with fuel element supporting members
- G21C3/3563—Supporting members formed only by deformations in the strips
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- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/02—Details of handling arrangements
-
- 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
- G21C3/334—Assembling, maintenance or repair of the bundles
-
- 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 (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US156370A US3255091A (en) | 1961-12-01 | 1961-12-01 | Fuel arrangement for a nuclear reactor |
Publications (1)
Publication Number | Publication Date |
---|---|
BE625489A true BE625489A (un) |
Family
ID=22559287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE625489D BE625489A (un) | 1961-12-01 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3255091A (un) |
BE (1) | BE625489A (un) |
DE (1) | DE1439936A1 (un) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3367840A (en) * | 1963-09-25 | 1968-02-06 | American Mach & Foundry | Nuclear reactor fuel bundle |
SE312612B (un) * | 1965-07-02 | 1969-07-21 | Asea Ab | |
SE327019B (un) * | 1966-12-30 | 1970-08-10 | Asea Ab | |
GB1105289A (en) * | 1965-08-23 | 1968-03-06 | Atomic Energy Authority Uk | Nuclear reactor fuel element assemblies |
DE1514560C3 (de) * | 1965-09-03 | 1975-01-09 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Abstandshalter für kastenförmige Kernreaktorbrennelemente |
US3423287A (en) * | 1965-09-21 | 1969-01-21 | Combustion Eng | Nuclear reactor fuel element support |
US4061536A (en) * | 1966-05-25 | 1977-12-06 | The United States Of America As Represented By The United States Energy Research And Development Administration | Fuel assembly for nuclear reactors |
US3379619A (en) * | 1966-05-25 | 1968-04-23 | Westinghouse Electric Corp | Fuel assembly for nuclear reactors |
US3769159A (en) * | 1968-06-24 | 1973-10-30 | Combustion Eng | Fuel element grid support for nuclear reactor |
US3844887A (en) * | 1968-09-12 | 1974-10-29 | Westinghouse Electric Corp | Nuclear reactor fuel assembly |
US3665586A (en) * | 1968-11-07 | 1972-05-30 | Babcock & Wilcox Co | Nuclear fuel rod supporting arrangements |
FR2034436A1 (en) * | 1969-03-31 | 1970-12-11 | Atomic Energy Authority Uk | Heat exchange component grid |
US3928131A (en) * | 1969-08-14 | 1975-12-23 | William J Wachter | Grid structure for nuclear reactor fuel assembly |
US3719559A (en) * | 1969-09-26 | 1973-03-06 | Gulf General Atomic Inc | Fuel pin spacer structure |
US3770583A (en) * | 1971-05-20 | 1973-11-06 | Combustion Eng | Fuel assembly hold-down device |
USRE31583E (en) * | 1971-05-20 | 1984-05-08 | Combustion Engineering, Inc. | Fuel assembly hold-down device |
US3795040A (en) * | 1971-10-28 | 1974-03-05 | Babcock & Wilcox Co | Method of inserting fuel rods into individual cells in a fuel element grid |
US4155808A (en) * | 1976-11-15 | 1979-05-22 | The Babcock & Wilcox Company | Nuclear fuel rod inspection structure |
FR2426310A1 (fr) * | 1978-05-19 | 1979-12-14 | Framatome Sa | Assemblage combustible aisement demontable pour reacteur nucleaire |
SE426271B (sv) * | 1981-05-04 | 1982-12-20 | Asea Atom Ab | Kernbrenslepatron |
US4897241A (en) * | 1981-11-30 | 1990-01-30 | Combustion Engineering, Inc. | Anti-bow grid for nuclear fuel assembly |
FR2520148B1 (fr) * | 1982-01-18 | 1986-01-10 | Commissariat Energie Atomique | Piece d'extremite d'assemblage combustible de reacteur nucleaire comportant un levier rigide rappele elastiquement |
US4452755A (en) * | 1982-01-29 | 1984-06-05 | The United States Of America As Represented By The United States Department Of Energy | Fuel rod retention device for a nuclear reactor |
US4474730A (en) * | 1982-08-05 | 1984-10-02 | Westinghouse Electric Corp. | Nuclear fuel spacer grid |
FR2533350B1 (fr) * | 1982-09-16 | 1988-07-08 | Fragema Framatome & Cogema | Assemblage de combustible nucleaire a crayons remplacables |
DE3238297A1 (de) * | 1982-10-15 | 1984-04-19 | Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach | Kernreaktorbrennelement mit leicht ziehbarer stabhalteplatte |
US4585615A (en) * | 1983-03-09 | 1986-04-29 | Westinghouse Electric Corp. | Nuclear fuel spacer grid with improved grid straps |
US4572817A (en) * | 1983-09-30 | 1986-02-25 | Westinghouse Electric Corp. | Plumb nozzle for nuclear fuel assembly |
US4618472A (en) * | 1983-10-25 | 1986-10-21 | Westinghouse Electric Corp. | Nuclear reactor fuel assembly with fuel rod removal means |
KR101442088B1 (ko) * | 2012-08-06 | 2014-09-19 | 한전원자력연료 주식회사 | 고주파진동 감소를 위한 핵연료 집합체의 지지격자 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2856339A (en) * | 1945-05-28 | 1958-10-14 | Eugene P Wigner | Neutronic reactors |
US2863815A (en) * | 1953-07-23 | 1958-12-09 | Moore Richard Valentine | Nuclear reactor |
US2902422A (en) * | 1953-07-29 | 1959-09-01 | Hutter Ernest | Nuclear reactor fuel rod assembly |
US2987458A (en) * | 1954-12-14 | 1961-06-06 | Calvin R Breden | Twisted ribbon fuel element |
BE548488A (un) * | 1955-06-09 | |||
NL212968A (un) * | 1955-12-23 | |||
US3015616A (en) * | 1956-11-02 | 1962-01-02 | Westinghouse Electric Corp | Rod type fuel assembly |
BE564208A (un) * | 1957-01-23 | |||
GB833030A (en) * | 1957-03-21 | 1960-04-21 | Hopkins And Buckland Ltd | Improvements in barriers and partitions for storage spaces |
BE569059A (un) * | 1957-07-01 | |||
US2938848A (en) * | 1958-04-30 | 1960-05-31 | Conrad M Ladd | Fuel elements for nuclear reactors |
US3105026A (en) * | 1958-08-26 | 1963-09-24 | James J Dickson | Fuel elment for nuclear reactors |
US3068163A (en) * | 1958-08-26 | 1962-12-11 | Jr Edwin L Currier | Method and means for supporting reactor fuel containers in an assembly |
US2977297A (en) * | 1958-09-02 | 1961-03-28 | Ersel A Evans | Reactor fuel assembly |
US3104218A (en) * | 1958-10-01 | 1963-09-17 | Gen Dynamics Corp | Pressure tube structure |
US3091582A (en) * | 1958-10-28 | 1963-05-28 | Atomic Energy Authority Uk | Nuclear reactor systems |
-
0
- BE BE625489D patent/BE625489A/xx unknown
-
1961
- 1961-12-01 US US156370A patent/US3255091A/en not_active Expired - Lifetime
-
1962
- 1962-11-29 DE DE19621439936 patent/DE1439936A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
US3255091A (en) | 1966-06-07 |
DE1439936A1 (de) | 1969-09-25 |