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
Application number
Priority date (The priority date 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 date listed.)
Publication of BE625489A publication Critical patent/BE625489A/xx

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
    • 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)
BE625489D 1961-12-01 BE625489A (bg)

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 (bg)

Family

ID=22559287

Family Applications (1)

Application Number Title Priority Date Filing Date
BE625489D BE625489A (bg) 1961-12-01

Country Status (3)

Country Link
US (1) US3255091A (bg)
BE (1) BE625489A (bg)
DE (1) DE1439936A1 (bg)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3367840A (en) * 1963-09-25 1968-02-06 American Mach & Foundry Nuclear reactor fuel bundle
SE312612B (bg) * 1965-07-02 1969-07-21 Asea Ab
SE327019B (bg) * 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
US3395077A (en) * 1966-05-25 1968-07-30 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)

* Cited by examiner, † Cited by third party
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 (bg) * 1955-06-09
NL212968A (bg) * 1955-12-23
US3015616A (en) * 1956-11-02 1962-01-02 Westinghouse Electric Corp Rod type fuel assembly
BE564208A (bg) * 1957-01-23
GB833030A (en) * 1957-03-21 1960-04-21 Hopkins And Buckland Ltd Improvements in barriers and partitions for storage spaces
BE569059A (bg) * 1957-07-01
US2938848A (en) * 1958-04-30 1960-05-31 Conrad M Ladd Fuel elements 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
US3105026A (en) * 1958-08-26 1963-09-24 James J Dickson Fuel elment for nuclear reactors
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

Also Published As

Publication number Publication date
DE1439936A1 (de) 1969-09-25
US3255091A (en) 1966-06-07

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