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AU464042B2 - Improvements in or relating to nuclear reactor fuel element assemblies - Google Patents

Improvements in or relating to nuclear reactor fuel element assemblies

Info

Publication number
AU464042B2
AU464042B2 AU44298/72A AU4429872A AU464042B2 AU 464042 B2 AU464042 B2 AU 464042B2 AU 44298/72 A AU44298/72 A AU 44298/72A AU 4429872 A AU4429872 A AU 4429872A AU 464042 B2 AU464042 B2 AU 464042B2
Authority
AU
Australia
Prior art keywords
relating
nuclear reactor
fuel element
reactor fuel
element assemblies
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
AU44298/72A
Other versions
AU4429872A (en
Inventor
Cheffer John
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 AU4429872A publication Critical patent/AU4429872A/en
Application granted granted Critical
Publication of AU464042B2 publication Critical patent/AU464042B2/en
Expired 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
    • G21C3/34—Spacer grids
    • G21C3/356—Spacer grids being provided with fuel element supporting members
    • G21C3/3566—Supporting members formed only of elements fixed on 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)
  • Fuel Cell (AREA)
AU44298/72A 1971-07-07 1972-07-06 Improvements in or relating to nuclear reactor fuel element assemblies Expired AU464042B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3200671 1971-07-07
GBGB32006/71 1971-07-07

Publications (2)

Publication Number Publication Date
AU4429872A AU4429872A (en) 1974-01-10
AU464042B2 true AU464042B2 (en) 1975-08-14

Family

ID=10331621

Family Applications (1)

Application Number Title Priority Date Filing Date
AU44298/72A Expired AU464042B2 (en) 1971-07-07 1972-07-06 Improvements in or relating to nuclear reactor fuel element assemblies

Country Status (11)

Country Link
AU (1) AU464042B2 (en)
BE (1) BE785940A (en)
CH (1) CH544379A (en)
DE (1) DE2233051C2 (en)
ES (1) ES404661A1 (en)
FR (1) FR2144846B1 (en)
GB (1) GB1350665A (en)
IT (1) IT964498B (en)
NL (1) NL174194C (en)
SE (1) SE373223B (en)
ZA (1) ZA724470B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077843A (en) * 1976-05-21 1978-03-07 Exxon Nuclear Company, Inc. Nuclear reactor spring strip grid spacer
FR2397042A1 (en) * 1977-07-07 1979-02-02 Commissariat Energie Atomique SPACING GRID FOR A BUNDLE OF COMBUSTIBLE PENCILS IN A NUCLEAR REACTOR ASSEMBLY
FR2426312A1 (en) * 1978-05-19 1979-12-14 Framatome Sa CROSS-HOLDING DEVICE FOR THE FUEL BARS OF AN ASSEMBLY FOR NUCLEAR REACTOR
DE2905661C2 (en) * 1979-02-14 1982-06-24 Kraftwerk Union AG, 4330 Mülheim Spacers for the fuel rods combined to form a nuclear reactor fuel element
US4389369A (en) * 1980-08-11 1983-06-21 Westinghouse Electric Corp. Bi-metallic grid for a nuclear reactor fuel assembly
FR2509078B1 (en) * 1981-07-01 1987-10-16 Pechiney Ugine Kuhlmann Uran SPACING GRILLE FOR NUCLEAR REACTOR FUEL
DE3504640A1 (en) * 1985-02-11 1986-08-14 Kraftwerk Union AG, 4330 Mülheim CORE REACTOR FUEL ELEMENT
US5078961A (en) * 1990-12-06 1992-01-07 General Electric Company Self locating springs for ferrule spacer
CN109935370B (en) * 2017-12-19 2024-07-19 中国原子能科学研究院 Fuel assembly positioning grid with plug-in component and fuel assembly
CN109935367A (en) * 2017-12-19 2019-06-25 中国原子能科学研究院 A kind of spacer grid of fuel assembly and fuel assembly of band buckle

Also Published As

Publication number Publication date
ZA724470B (en) 1973-09-26
ES404661A1 (en) 1977-11-01
DE2233051A1 (en) 1973-01-25
FR2144846B1 (en) 1977-01-14
BE785940A (en) 1973-01-08
DE2233051C2 (en) 1982-03-18
CH544379A (en) 1973-11-15
IT964498B (en) 1974-01-21
NL7209515A (en) 1973-01-09
SE373223B (en) 1975-01-27
NL174194C (en) 1984-05-01
FR2144846A1 (en) 1973-02-16
NL174194B (en) 1983-12-01
AU4429872A (en) 1974-01-10
GB1350665A (en) 1974-04-18

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