IT964770B - Gruppo combustibile nucleare - Google Patents

Gruppo combustibile nucleare

Info

Publication number
IT964770B
IT964770B IT69400/72A IT6940072A IT964770B IT 964770 B IT964770 B IT 964770B IT 69400/72 A IT69400/72 A IT 69400/72A IT 6940072 A IT6940072 A IT 6940072A IT 964770 B IT964770 B IT 964770B
Authority
IT
Italy
Prior art keywords
nuclear fuel
fuel group
group
nuclear
fuel
Prior art date
Application number
IT69400/72A
Other languages
English (en)
Inventor
J Chenal
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 IT964770B publication Critical patent/IT964770B/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
    • G21C3/324—Coats or envelopes for the bundles
    • 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
    • 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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
IT69400/72A 1971-07-29 1972-07-24 Gruppo combustibile nucleare IT964770B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7127810A FR2146976B1 (it) 1971-07-29 1971-07-29

Publications (1)

Publication Number Publication Date
IT964770B true IT964770B (it) 1974-01-31

Family

ID=9081128

Family Applications (1)

Application Number Title Priority Date Filing Date
IT69400/72A IT964770B (it) 1971-07-29 1972-07-24 Gruppo combustibile nucleare

Country Status (4)

Country Link
ES (1) ES405350A1 (it)
FR (1) FR2146976B1 (it)
GB (1) GB1348453A (it)
IT (1) IT964770B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2511174B1 (fr) * 1981-08-06 1986-06-27 Framatome Sa Assemblage combustible fissile pour reacteur nucleaire sous-modere
FR2517866B1 (fr) * 1981-12-04 1987-05-07 Framatome Sa Assemblage combustible pour un reacteur nucleaire sous-modere
SE431691B (sv) * 1982-07-12 1984-02-20 Asea Atom Ab Kernbrenslepatron
FR2951312B1 (fr) * 2009-10-08 2011-12-09 Commissariat Energie Atomique Corps d'assemblage de combustible nucleaire et un assemblage de combustible nucleaire comportant un tel corps

Also Published As

Publication number Publication date
GB1348453A (en) 1974-03-20
FR2146976B1 (it) 1974-03-29
ES405350A1 (es) 1978-01-01
FR2146976A1 (it) 1973-03-09

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