IT1011790B - Gruppo combustibile per reattori nucleari - Google Patents

Gruppo combustibile per reattori nucleari

Info

Publication number
IT1011790B
IT1011790B IT68323/74A IT6832374A IT1011790B IT 1011790 B IT1011790 B IT 1011790B IT 68323/74 A IT68323/74 A IT 68323/74A IT 6832374 A IT6832374 A IT 6832374A IT 1011790 B IT1011790 B IT 1011790B
Authority
IT
Italy
Prior art keywords
nuclear reactors
fuel group
fuel
group
reactors
Prior art date
Application number
IT68323/74A
Other languages
English (en)
Inventor
J Ratier
J Rousseau
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 IT1011790B publication Critical patent/IT1011790B/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
    • 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)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
IT68323/74A 1973-05-04 1974-04-26 Gruppo combustibile per reattori nucleari IT1011790B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7316249A FR2228275B1 (it) 1973-05-04 1973-05-04

Publications (1)

Publication Number Publication Date
IT1011790B true IT1011790B (it) 1977-02-10

Family

ID=9118854

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68323/74A IT1011790B (it) 1973-05-04 1974-04-26 Gruppo combustibile per reattori nucleari

Country Status (5)

Country Link
BE (1) BE813810A (it)
ES (1) ES425917A1 (it)
FR (1) FR2228275B1 (it)
GB (1) GB1461288A (it)
IT (1) IT1011790B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59200991A (ja) * 1983-04-28 1984-11-14 株式会社日立製作所 燃料集合体
CN112071441B (zh) * 2020-08-10 2021-09-07 岭东核电有限公司 带有螺旋状结构燃料棒的燃料组件

Also Published As

Publication number Publication date
BE813810A (fr) 1974-08-16
GB1461288A (en) 1977-01-13
FR2228275B1 (it) 1978-06-30
ES425917A1 (es) 1977-07-01
FR2228275A1 (it) 1974-11-29

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