BE755642A - Prefectionnements apportes aux elements combustibles de reacteurs nucleaires - Google Patents

Prefectionnements apportes aux elements combustibles de reacteurs nucleaires

Info

Publication number
BE755642A
BE755642A BE755642DA BE755642A BE 755642 A BE755642 A BE 755642A BE 755642D A BE755642D A BE 755642DA BE 755642 A BE755642 A BE 755642A
Authority
BE
Belgium
Prior art keywords
prefectionations
taken
fuel elements
nuclear reactors
reactors
Prior art date
Application number
Other languages
English (en)
Original Assignee
Atomic Energy Authority Uk
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 date
Publication of BE755642A publication Critical patent/BE755642A/fr

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
    • G21C3/344—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)
  • Springs (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Joints Allowing Movement (AREA)
BE755642D 1969-09-03 Prefectionnements apportes aux elements combustibles de reacteurs nucleaires BE755642A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4371569 1969-09-03

Publications (1)

Publication Number Publication Date
BE755642A true BE755642A (fr) 1971-03-02

Family

ID=10430011

Family Applications (1)

Application Number Title Priority Date Filing Date
BE755642D BE755642A (fr) 1969-09-03 Prefectionnements apportes aux elements combustibles de reacteurs nucleaires

Country Status (7)

Country Link
US (1) US3801452A (fr)
BE (1) BE755642A (fr)
DE (2) DE2043051A1 (fr)
ES (1) ES383357A1 (fr)
FR (1) FR2060378B1 (fr)
GB (1) GB1295860A (fr)
SE (1) SE346408B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165256A (en) * 1975-03-03 1979-08-21 The Babcock & Wilcox Company Fuel element grid plate with corrugation and bosses
DE2656441C2 (de) * 1976-12-14 1986-10-16 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Distanzpflaster zur gegenseitigen Abstützung hexagonaler Brennelementkästen eines schnellen, natriumgekühlten Brutreaktors
US4508679A (en) * 1982-08-20 1985-04-02 General Electric Company Nuclear fuel assembly spacer
US4684501A (en) * 1985-11-27 1987-08-04 Westinghouse Electric Corp. Compliant inserts mounted in upper tie plate of BWR fuel assembly
US5675621A (en) * 1995-08-17 1997-10-07 General Electric Company Reduced height flat spring spacer for nuclear fuel rods
US6819733B2 (en) * 2002-05-15 2004-11-16 Westinghouse Electric Company Llc Fuel assembly and associated grid for nuclear reactor
EP3822988A1 (fr) 2019-11-13 2021-05-19 Westinghouse Electric Sweden AB Cellule de grille pour tube

Also Published As

Publication number Publication date
FR2060378A1 (fr) 1971-06-18
US3801452A (en) 1974-04-02
ES383357A1 (es) 1975-06-16
DE7032435U (de) 1971-03-25
FR2060378B1 (fr) 1974-09-20
SE346408B (fr) 1972-07-03
DE2043051A1 (de) 1971-04-29
GB1295860A (fr) 1972-11-08

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