FR2372493B1 - - Google Patents

Info

Publication number
FR2372493B1
FR2372493B1 FR7635603A FR7635603A FR2372493B1 FR 2372493 B1 FR2372493 B1 FR 2372493B1 FR 7635603 A FR7635603 A FR 7635603A FR 7635603 A FR7635603 A FR 7635603A FR 2372493 B1 FR2372493 B1 FR 2372493B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7635603A
Other versions
FR2372493A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INER
Original Assignee
INER
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
Priority to GB48312/76A priority Critical patent/GB1528267A/en
Application filed by INER filed Critical INER
Priority to FR7635603A priority patent/FR2372493A1/fr
Priority to DE19762656590 priority patent/DE2656590A1/de
Publication of FR2372493A1 publication Critical patent/FR2372493A1/fr
Application granted granted Critical
Publication of FR2372493B1 publication Critical patent/FR2372493B1/fr
Granted legal-status Critical Current

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
    • G21C3/326—Bundles of parallel pin-, rod-, or tube-shaped fuel elements comprising fuel elements of different composition; comprising, in addition to the fuel elements, other pin-, rod-, or tube-shaped elements, e.g. control rods, grid support rods, fertile rods, poison rods or dummy rods
    • G21C3/328—Relative disposition of the elements in the bundle lattice
    • 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)
  • Particle Accelerators (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7635603A 1976-11-19 1976-11-25 Procede de reduction du cout d'utilisation de reacteurs nucleaires par l'emploi de barres de beryllium dans les faisceaux de barres de combustible et reacteurs ainsi modifies Granted FR2372493A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB48312/76A GB1528267A (en) 1976-11-19 1976-11-19 Fuel bundles in heavy water and light water nuclear reactors
FR7635603A FR2372493A1 (fr) 1976-11-19 1976-11-25 Procede de reduction du cout d'utilisation de reacteurs nucleaires par l'emploi de barres de beryllium dans les faisceaux de barres de combustible et reacteurs ainsi modifies
DE19762656590 DE2656590A1 (de) 1976-11-19 1976-12-14 Verfahren zur ermoeglichung von einsparungen bei kernreaktoren durch verwendung von berylliumstaeben in brennstoffbuendeln

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB48312/76A GB1528267A (en) 1976-11-19 1976-11-19 Fuel bundles in heavy water and light water nuclear reactors
FR7635603A FR2372493A1 (fr) 1976-11-19 1976-11-25 Procede de reduction du cout d'utilisation de reacteurs nucleaires par l'emploi de barres de beryllium dans les faisceaux de barres de combustible et reacteurs ainsi modifies
DE19762656590 DE2656590A1 (de) 1976-11-19 1976-12-14 Verfahren zur ermoeglichung von einsparungen bei kernreaktoren durch verwendung von berylliumstaeben in brennstoffbuendeln

Publications (2)

Publication Number Publication Date
FR2372493A1 FR2372493A1 (fr) 1978-06-23
FR2372493B1 true FR2372493B1 (fr) 1981-05-29

Family

ID=27187057

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7635603A Granted FR2372493A1 (fr) 1976-11-19 1976-11-25 Procede de reduction du cout d'utilisation de reacteurs nucleaires par l'emploi de barres de beryllium dans les faisceaux de barres de combustible et reacteurs ainsi modifies

Country Status (3)

Country Link
DE (1) DE2656590A1 (fr)
FR (1) FR2372493A1 (fr)
GB (1) GB1528267A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE423760B (sv) * 1980-11-05 1982-05-24 Asea Atom Ab Kernbrenslepatron
CA2174983A1 (fr) * 1996-04-25 1997-10-26 Ardeshir R. Dastur Grappe de combustible, avec controle de la reactivite en cas de bas niveau de caloporteur
EP2339589A1 (fr) 2009-12-25 2011-06-29 Global Nuclear Fuel-Japan Co., Ltd. Assembagle de combustible
CA2796487C (fr) 2010-04-23 2021-06-08 Atomic Energy Of Canada Limited/Energie Atomique Du Canada Limitee Reacteur a tubes de force comprenant un moderateur pressurise
CA2881784C (fr) 2012-06-13 2023-03-07 Atomic Energy Of Canada Limited/Energie Atomique Du Canada Limitee Ensemble canal de combustible et grappe de combustible pour reacteur nucleaire
CN110085331A (zh) * 2014-09-16 2019-08-02 光桥公司 核燃料组件

Also Published As

Publication number Publication date
FR2372493A1 (fr) 1978-06-23
DE2656590A1 (de) 1978-06-22
GB1528267A (en) 1978-10-11

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Legal Events

Date Code Title Description
ST Notification of lapse