IT1170170B - Complesso di combustibile nucleare - Google Patents

Complesso di combustibile nucleare

Info

Publication number
IT1170170B
IT1170170B IT22162/83A IT2216283A IT1170170B IT 1170170 B IT1170170 B IT 1170170B IT 22162/83 A IT22162/83 A IT 22162/83A IT 2216283 A IT2216283 A IT 2216283A IT 1170170 B IT1170170 B IT 1170170B
Authority
IT
Italy
Prior art keywords
nuclear fuel
fuel complex
complex
nuclear
fuel
Prior art date
Application number
IT22162/83A
Other languages
English (en)
Italian (it)
Other versions
IT8322162A0 (it
IT8322162A1 (it
Inventor
Peter H Beuchel
David H Field
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
Application filed by Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of IT8322162A0 publication Critical patent/IT8322162A0/it
Publication of IT8322162A1 publication Critical patent/IT8322162A1/it
Application granted granted Critical
Publication of IT1170170B publication Critical patent/IT1170170B/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
    • G21C3/34—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)
  • Fuel-Injection Apparatus (AREA)
IT22162/83A 1982-07-30 1983-07-21 Complesso di combustibile nucleare IT1170170B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40343382A 1982-07-30 1982-07-30

Publications (3)

Publication Number Publication Date
IT8322162A0 IT8322162A0 (it) 1983-07-21
IT8322162A1 IT8322162A1 (it) 1985-01-21
IT1170170B true IT1170170B (it) 1987-06-03

Family

ID=23595746

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22162/83A IT1170170B (it) 1982-07-30 1983-07-21 Complesso di combustibile nucleare

Country Status (4)

Country Link
JP (1) JPS5946588A (fr)
BE (1) BE897426A (fr)
FR (1) FR2531258B1 (fr)
IT (1) IT1170170B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2577343B1 (fr) * 1985-02-08 1991-03-22 Commissariat Energie Atomique Dispositif d'espacement et de maintien de crayons combustibles dans un assemblage combustible
US5024806A (en) * 1989-09-21 1991-06-18 Westinghouse Electric Corp. Enhanced debris filter bottom nozzle for a nuclear fuel assembly
JPH05229511A (ja) * 1992-02-26 1993-09-07 Tokyo Autom Mach Works Ltd 棒状物送給貯蔵装置
FR2837975B1 (fr) * 2002-03-29 2005-08-26 Framatome Anp Grille entretoise d'un assemblage de combustible pour un reacteur nucleaire refroidi par de l'eau legere
US8374308B2 (en) * 2005-01-11 2013-02-12 Westinghouse Electric Company Llc Helically fluted tubular fuel rod support
US20100322371A1 (en) * 2005-01-11 2010-12-23 Westinghouse Electric Company Llc Optimized flower tubes and optimized advanced grid configurations
FR2910687B1 (fr) * 2006-12-26 2016-08-26 Areva Np Grille-entretoise a elements d'appui en forme de selle de cheval et assemblage de combustible nucleaire correspondant.
US8358733B2 (en) 2009-08-10 2013-01-22 Westinghouse Electric Company Llc Helically fluted tubular fuel rod support

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1071856B (fr) * 1957-04-17
DE1294574B (de) * 1965-12-03 1969-05-08 Westinghouse Electric Corp Auswechselbares Kernreaktor-Brennelement, bestehend aus mehreren Brennstaeben
GB1153444A (en) * 1966-02-22 1969-05-29 Atomic Energy Authority Uk Transverse Bracing Grids for Clusters of Heat Exchange Elements.
FR1534275A (fr) * 1966-08-15 1968-07-26 Atomenergi Ab Dispositif d'espacement pour les barres combustibles d'un élément combustible de réacteur nucléaire
FR2134104A1 (en) * 1971-04-20 1972-12-08 Commissariat Energie Atomique Nuclear fuel element sub-assembly - with coolant flow limited jacket temp around elongated needle matrix
JPS5395985U (fr) * 1977-01-07 1978-08-04

Also Published As

Publication number Publication date
BE897426A (fr) 1984-01-30
JPH0214675B2 (fr) 1990-04-09
FR2531258B1 (fr) 1986-12-26
JPS5946588A (ja) 1984-03-15
FR2531258A1 (fr) 1984-02-03
IT8322162A0 (it) 1983-07-21
IT8322162A1 (it) 1985-01-21

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