IT942899B - Gruppo combustibile nucleare - Google Patents

Gruppo combustibile nucleare

Info

Publication number
IT942899B
IT942899B IT70795/71A IT7079571A IT942899B IT 942899 B IT942899 B IT 942899B IT 70795/71 A IT70795/71 A IT 70795/71A IT 7079571 A IT7079571 A IT 7079571A IT 942899 B IT942899 B IT 942899B
Authority
IT
Italy
Prior art keywords
nuclear fuel
fuel group
group
nuclear
fuel
Prior art date
Application number
IT70795/71A
Other languages
English (en)
Inventor
J Skok
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Application granted granted Critical
Publication of IT942899B publication Critical patent/IT942899B/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
    • G21C3/336—Spacer elements for fuel rods in the bundle
    • G21C3/338—Helicoidal spacer elements
    • 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
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • 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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
IT70795/71A 1970-11-20 1971-11-19 Gruppo combustibile nucleare IT942899B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7041794A FR2115003B1 (it) 1970-11-20 1970-11-20

Publications (1)

Publication Number Publication Date
IT942899B true IT942899B (it) 1973-04-02

Family

ID=9064498

Family Applications (1)

Application Number Title Priority Date Filing Date
IT70795/71A IT942899B (it) 1970-11-20 1971-11-19 Gruppo combustibile nucleare

Country Status (6)

Country Link
US (1) US3798125A (it)
BE (1) BE775102A (it)
DE (1) DE2157502A1 (it)
FR (1) FR2115003B1 (it)
GB (1) GB1317356A (it)
IT (1) IT942899B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2249049C2 (de) * 1972-10-06 1984-04-19 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Reaktorkern für schnelle flüssigmetallgekühlte Leistungsreaktoren
GB1459562A (en) * 1974-03-07 1976-12-22 Atomic Energy Authority Uk Nuclear reactor fuel elements
US3964968A (en) * 1974-09-09 1976-06-22 Vitaly Vitalievich Kurilkin Nuclear reactor fuel assembly
FR2541810B1 (fr) * 1983-02-25 1989-01-13 Framatome Sa Assemblage combustible a tubes-guides refroidis pour un reacteur nucleaire
US6813329B1 (en) * 2003-06-12 2004-11-02 Westinghouse Electric Copmany Llc Crud-resistant nuclear fuel cladding
RU2528952C1 (ru) * 2013-07-16 2014-09-20 Юрий Васильевич Потапов Способ дистанционирования твэлов в тепловыделяющей сборке

Also Published As

Publication number Publication date
FR2115003A1 (it) 1972-07-07
BE775102A (fr) 1972-03-01
US3798125A (en) 1974-03-19
FR2115003B1 (it) 1973-11-30
GB1317356A (en) 1973-05-16
DE2157502A1 (de) 1972-07-20

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