IT993573B - Metodo di fabbricazione di ele menti di combustibile nucleare - Google Patents

Metodo di fabbricazione di ele menti di combustibile nucleare

Info

Publication number
IT993573B
IT993573B IT25355/73A IT2535573A IT993573B IT 993573 B IT993573 B IT 993573B IT 25355/73 A IT25355/73 A IT 25355/73A IT 2535573 A IT2535573 A IT 2535573A IT 993573 B IT993573 B IT 993573B
Authority
IT
Italy
Prior art keywords
nuclear fuel
fuel elements
manufacturing nuclear
manufacturing
elements
Prior art date
Application number
IT25355/73A
Other languages
English (en)
Italian (it)
Original Assignee
Getters Spa
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 Getters Spa filed Critical Getters Spa
Priority to IT25355/73A priority Critical patent/IT993573B/it
Priority to US05/465,724 priority patent/US3949460A/en
Priority to SE7405808A priority patent/SE413713B/xx
Priority to NL7405830A priority patent/NL7405830A/xx
Priority to GB1912174A priority patent/GB1463538A/en
Priority to JP49048849A priority patent/JPS5048399A/ja
Priority to CA200,104A priority patent/CA1016348A/en
Priority to DE19742427179 priority patent/DE2427179A1/de
Priority to FR7420350A priority patent/FR2233681B3/fr
Application granted granted Critical
Publication of IT993573B publication Critical patent/IT993573B/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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the casing
    • G21C3/17—Means for storage or immobilisation of gases in fuel elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C21/00—Apparatus or processes specially adapted to the manufacture of reactors or parts thereof
    • G21C21/02—Manufacture of fuel elements or breeder elements contained in non-active casings
    • 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/10—End closures ; Means for tight mounting therefor
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Manufacturing & Machinery (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
IT25355/73A 1973-06-13 1973-06-13 Metodo di fabbricazione di ele menti di combustibile nucleare IT993573B (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
IT25355/73A IT993573B (it) 1973-06-13 1973-06-13 Metodo di fabbricazione di ele menti di combustibile nucleare
US05/465,724 US3949460A (en) 1973-06-13 1974-04-30 Method of manufacturing nuclear fuel elements
SE7405808A SE413713B (sv) 1973-06-13 1974-04-30 Sett vid framstellning av ett kernbrensleelement
NL7405830A NL7405830A (OSRAM) 1973-06-13 1974-05-01
GB1912174A GB1463538A (en) 1973-06-13 1974-05-01 Method of manufacturing nuclear fuel elements
JP49048849A JPS5048399A (OSRAM) 1973-06-13 1974-05-02
CA200,104A CA1016348A (en) 1973-06-13 1974-05-16 Manufacture of nuclear fuel rods with getter material
DE19742427179 DE2427179A1 (de) 1973-06-13 1974-06-05 Verfahren zur herstellung eines kernbrennstoffelementes
FR7420350A FR2233681B3 (OSRAM) 1973-06-13 1974-06-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25355/73A IT993573B (it) 1973-06-13 1973-06-13 Metodo di fabbricazione di ele menti di combustibile nucleare

Publications (1)

Publication Number Publication Date
IT993573B true IT993573B (it) 1975-09-30

Family

ID=11216451

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25355/73A IT993573B (it) 1973-06-13 1973-06-13 Metodo di fabbricazione di ele menti di combustibile nucleare

Country Status (9)

Country Link
US (1) US3949460A (OSRAM)
JP (1) JPS5048399A (OSRAM)
CA (1) CA1016348A (OSRAM)
DE (1) DE2427179A1 (OSRAM)
FR (1) FR2233681B3 (OSRAM)
GB (1) GB1463538A (OSRAM)
IT (1) IT993573B (OSRAM)
NL (1) NL7405830A (OSRAM)
SE (1) SE413713B (OSRAM)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4124659A (en) * 1973-05-02 1978-11-07 S.A.E.S. Getters S.P.A. Gettering in nuclear fuel elements
JPS51148193A (en) * 1975-06-13 1976-12-20 Toshiba Corp A nuclear fuel element
US4100020A (en) * 1976-10-22 1978-07-11 Combustion Engineering, Inc. Internal fuel pin oxidizer
JPS5972085A (ja) * 1982-10-18 1984-04-23 株式会社日立製作所 核燃料要素の製造方法
US5610438A (en) * 1995-03-08 1997-03-11 Texas Instruments Incorporated Micro-mechanical device with non-evaporable getter
SE517733C2 (sv) * 2000-11-02 2002-07-09 Westinghouse Atom Ab Bränslepatron och rörformigt element för en nukleär kokarvattenreaktor
US20020181642A1 (en) * 2001-06-04 2002-12-05 Swaminathan Vaidyanathan Zirconium-alloy clad fuel rods containing metal oxide for mitigation of secondary hydriding
RU2576659C2 (ru) * 2012-02-14 2016-03-10 Юрий Васильевич Потапов Способ изготовдения твэла ядерного реактора

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL264559A (OSRAM) * 1960-05-09
US3762995A (en) * 1968-01-08 1973-10-02 Westinghouse Electric Corp Sealed container having a zirconium tin alloy getter
US3519537A (en) * 1968-02-02 1970-07-07 Westinghouse Electric Corp Internal gas adsorption means for nuclear fuel element
US3683148A (en) * 1970-05-05 1972-08-08 Eugene S Boyko Fabrication of nuclear fuel assemblies and resultant product
US3774010A (en) * 1971-01-08 1973-11-20 Babcock & Wilcox Co Pressurization of fuel rods by laser drilling and sealing
US3836431A (en) * 1971-05-04 1974-09-17 Belgonucleaire Sa Nuclear fuel rods having end plugs with bores therethrough sealed by frangible membranes

Also Published As

Publication number Publication date
FR2233681B3 (OSRAM) 1977-04-08
CA1016348A (en) 1977-08-30
SE413713B (sv) 1980-06-16
DE2427179A1 (de) 1975-01-09
GB1463538A (en) 1977-02-02
FR2233681A1 (OSRAM) 1975-01-10
US3949460A (en) 1976-04-13
NL7405830A (OSRAM) 1974-12-17
JPS5048399A (OSRAM) 1975-04-30
SE7405808L (OSRAM) 1974-12-16

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