FR1536258A - Assemblage combustible pour réacteur nucléaire - Google Patents

Assemblage combustible pour réacteur nucléaire

Info

Publication number
FR1536258A
FR1536258A FR107914A FR107914A FR1536258A FR 1536258 A FR1536258 A FR 1536258A FR 107914 A FR107914 A FR 107914A FR 107914 A FR107914 A FR 107914A FR 1536258 A FR1536258 A FR 1536258A
Authority
FR
France
Prior art keywords
nuclear reactor
fuel assembly
nuclear
reactor
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.)
Expired
Application number
FR107914A
Other languages
English (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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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
Priority claimed from US552899A external-priority patent/US3395077A/en
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Priority to FR107914A priority Critical patent/FR1536258A/fr
Application granted granted Critical
Publication of FR1536258A publication Critical patent/FR1536258A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G21C15/04—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from fissile or breeder material
    • 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
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • 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
    • 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
    • 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)
FR107914A 1966-05-25 1967-05-25 Assemblage combustible pour réacteur nucléaire Expired FR1536258A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR107914A FR1536258A (fr) 1966-05-25 1967-05-25 Assemblage combustible pour réacteur nucléaire

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US552899A US3395077A (en) 1966-05-25 1966-05-25 Fuel assembly for nuclear reactors
US552900A US3379619A (en) 1966-05-25 1966-05-25 Fuel assembly for nuclear reactors
FR107914A FR1536258A (fr) 1966-05-25 1967-05-25 Assemblage combustible pour réacteur nucléaire

Publications (1)

Publication Number Publication Date
FR1536258A true FR1536258A (fr) 1968-08-16

Family

ID=27244143

Family Applications (1)

Application Number Title Priority Date Filing Date
FR107914A Expired FR1536258A (fr) 1966-05-25 1967-05-25 Assemblage combustible pour réacteur nucléaire

Country Status (1)

Country Link
FR (1) FR1536258A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168059A1 (fr) * 1972-01-13 1973-08-24 British Nuclear Fuels Ltd
FR2339232A1 (fr) * 1976-01-21 1977-08-19 Kraftwerk Union Ag Element combustible de reacteur nucleaire
FR2371044A1 (fr) * 1976-11-15 1978-06-09 Babcock & Wilcox Co Support muni d'orifices pour cartouches de combustible de reacteur nucleaire
FR2572837A1 (fr) * 1984-11-05 1986-05-09 Fragema Framatome & Cogema Grille a ailettes melangeuses pour assemblage de combustible nucleaire

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168059A1 (fr) * 1972-01-13 1973-08-24 British Nuclear Fuels Ltd
FR2339232A1 (fr) * 1976-01-21 1977-08-19 Kraftwerk Union Ag Element combustible de reacteur nucleaire
FR2371044A1 (fr) * 1976-11-15 1978-06-09 Babcock & Wilcox Co Support muni d'orifices pour cartouches de combustible de reacteur nucleaire
FR2572837A1 (fr) * 1984-11-05 1986-05-09 Fragema Framatome & Cogema Grille a ailettes melangeuses pour assemblage de combustible nucleaire
EP0181264A1 (fr) * 1984-11-05 1986-05-14 Framatome Grille à ailettes mélangeuses pour assemblage de combustible nucléaire
US4758403A (en) * 1984-11-05 1988-07-19 Fragema Grid with mixing fins for a nuclear fuel assembly

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