FR2282697A1 - NUCLEAR FUEL ASSEMBLY - Google Patents

NUCLEAR FUEL ASSEMBLY

Info

Publication number
FR2282697A1
FR2282697A1 FR7525677A FR7525677A FR2282697A1 FR 2282697 A1 FR2282697 A1 FR 2282697A1 FR 7525677 A FR7525677 A FR 7525677A FR 7525677 A FR7525677 A FR 7525677A FR 2282697 A1 FR2282697 A1 FR 2282697A1
Authority
FR
France
Prior art keywords
fuel assembly
nuclear fuel
nuclear
assembly
fuel
Prior art date
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.)
Granted
Application number
FR7525677A
Other languages
French (fr)
Other versions
FR2282697B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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.)
Filing date
Publication date
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of FR2282697A1 publication Critical patent/FR2282697A1/en
Application granted granted Critical
Publication of FR2282697B1 publication Critical patent/FR2282697B1/fr
Granted legal-status Critical Current

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
    • G21C3/326—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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/18—Emergency cooling arrangements; Removing shut-down heat
    • 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
    • G21C3/322—Means to influence the coolant flow through or around 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
FR7525677A 1974-08-20 1975-08-19 NUCLEAR FUEL ASSEMBLY Granted FR2282697A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36640/74A GB1511494A (en) 1974-08-20 1974-08-20 Nuclear reactor fuel elements

Publications (2)

Publication Number Publication Date
FR2282697A1 true FR2282697A1 (en) 1976-03-19
FR2282697B1 FR2282697B1 (en) 1982-03-26

Family

ID=10389938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7525677A Granted FR2282697A1 (en) 1974-08-20 1975-08-19 NUCLEAR FUEL ASSEMBLY

Country Status (4)

Country Link
JP (1) JPS5847676B2 (en)
FR (1) FR2282697A1 (en)
GB (1) GB1511494A (en)
IT (1) IT1041585B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419566A1 (en) * 1978-03-07 1979-10-05 Nuclear Power Co Ltd FAST REACTOR SUPERREGENERATOR COOLED BY LIQUID METAL
US4755348A (en) * 1987-01-12 1988-07-05 General Electric Company Cooled water rod (LOCA conditions)
EP0526777A1 (en) * 1991-07-30 1993-02-10 Siemens Power Corporation Boiling water reactor fuel assembly comprising water rods

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4657726A (en) * 1984-06-22 1987-04-14 Westinghouse Electric Corp. Moderator control apparatus for a nuclear reactor fuel assembly
US4687621A (en) * 1984-08-06 1987-08-18 Westinghouse Electric Corp. Nuclear fuel assembly with improved spectral shift-producing rods
US4683103A (en) * 1985-02-12 1987-07-28 Westinghouse Electric Corp. Spectral shift apparatus and method for a nuclear reactor fuel assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419566A1 (en) * 1978-03-07 1979-10-05 Nuclear Power Co Ltd FAST REACTOR SUPERREGENERATOR COOLED BY LIQUID METAL
US4755348A (en) * 1987-01-12 1988-07-05 General Electric Company Cooled water rod (LOCA conditions)
EP0526777A1 (en) * 1991-07-30 1993-02-10 Siemens Power Corporation Boiling water reactor fuel assembly comprising water rods

Also Published As

Publication number Publication date
AU8387475A (en) 1977-02-17
JPS5146693A (en) 1976-04-21
FR2282697B1 (en) 1982-03-26
IT1041585B (en) 1980-01-10
JPS5847676B2 (en) 1983-10-24
GB1511494A (en) 1978-05-17

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Legal Events

Date Code Title Description
ST Notification of lapse