IT1042892B - Fasci di elementi di compustibile mucleare - Google Patents

Fasci di elementi di compustibile mucleare

Info

Publication number
IT1042892B
IT1042892B IT27482/75A IT2748275A IT1042892B IT 1042892 B IT1042892 B IT 1042892B IT 27482/75 A IT27482/75 A IT 27482/75A IT 2748275 A IT2748275 A IT 2748275A IT 1042892 B IT1042892 B IT 1042892B
Authority
IT
Italy
Prior art keywords
compustible
muclear
bands
elements
muclear compustible
Prior art date
Application number
IT27482/75A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1042892B publication Critical patent/IT1042892B/it

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
    • G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
    • G21C3/3315—Upper nozzle
    • 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
    • G21C3/326—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
    • G21C3/328—Relative disposition of the elements in the bundle lattice
    • 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-Injection Apparatus (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
IT27482/75A 1974-09-30 1975-09-22 Fasci di elementi di compustibile mucleare IT1042892B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51074874A 1974-09-30 1974-09-30

Publications (1)

Publication Number Publication Date
IT1042892B true IT1042892B (it) 1980-01-30

Family

ID=24032022

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27482/75A IT1042892B (it) 1974-09-30 1975-09-22 Fasci di elementi di compustibile mucleare

Country Status (6)

Country Link
JP (1) JPS5829480B2 (it)
DE (1) DE2543191A1 (it)
ES (1) ES440475A1 (it)
FR (1) FR2286475A1 (it)
IT (1) IT1042892B (it)
SE (1) SE406831B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533350B1 (fr) * 1982-09-16 1988-07-08 Fragema Framatome & Cogema Assemblage de combustible nucleaire a crayons remplacables
DE3474874D1 (en) * 1983-08-03 1988-12-01 Babcock & Wilcox Co Nuclear reactor fuel assemblies

Also Published As

Publication number Publication date
SE7510897L (sv) 1976-03-31
JPS5829480B2 (ja) 1983-06-22
FR2286475A1 (fr) 1976-04-23
JPS5160891A (it) 1976-05-27
SE406831B (sv) 1979-02-26
DE2543191A1 (de) 1976-04-15
ES440475A1 (es) 1977-09-16

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