FR2732812B1 - Crayon de combustible pour un reacteur nucleaire - Google Patents

Crayon de combustible pour un reacteur nucleaire

Info

Publication number
FR2732812B1
FR2732812B1 FR9503971A FR9503971A FR2732812B1 FR 2732812 B1 FR2732812 B1 FR 2732812B1 FR 9503971 A FR9503971 A FR 9503971A FR 9503971 A FR9503971 A FR 9503971A FR 2732812 B1 FR2732812 B1 FR 2732812B1
Authority
FR
France
Prior art keywords
nuclear reactor
fuel pencil
pencil
fuel
nuclear
Prior art date
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 - Fee Related
Application number
FR9503971A
Other languages
English (en)
Other versions
FR2732812A1 (fr
Inventor
Frederic Berthet
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Priority to FR9503971A priority Critical patent/FR2732812B1/fr
Publication of FR2732812A1 publication Critical patent/FR2732812A1/fr
Application granted granted Critical
Publication of FR2732812B1 publication Critical patent/FR2732812B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C3/00Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/02Fuel elements
    • G21C3/04Constructional details
    • G21C3/16Details of the construction within the casing
    • G21C3/18Internal spacers or other non-active material within the casing, e.g. compensating for expansion of fuel rods or for compensating excess reactivity
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear 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)
FR9503971A 1995-04-04 1995-04-04 Crayon de combustible pour un reacteur nucleaire Expired - Fee Related FR2732812B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9503971A FR2732812B1 (fr) 1995-04-04 1995-04-04 Crayon de combustible pour un reacteur nucleaire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9503971A FR2732812B1 (fr) 1995-04-04 1995-04-04 Crayon de combustible pour un reacteur nucleaire

Publications (2)

Publication Number Publication Date
FR2732812A1 FR2732812A1 (fr) 1996-10-11
FR2732812B1 true FR2732812B1 (fr) 1997-06-20

Family

ID=9477735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9503971A Expired - Fee Related FR2732812B1 (fr) 1995-04-04 1995-04-04 Crayon de combustible pour un reacteur nucleaire

Country Status (1)

Country Link
FR (1) FR2732812B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2588609C1 (ru) * 2015-03-17 2016-07-10 Публичное акционерное общество "Машиностроительный завод" Способ сборки тепловыделяющего элемента ядерного реактора

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH560447A5 (fr) * 1972-10-06 1975-03-27 Gen Electric
EP0098696A1 (fr) * 1982-06-24 1984-01-18 Exxon Nuclear Company Inc. Elément combustible pour réacteur nucléaire
DE3730973A1 (de) * 1987-09-15 1989-03-23 Reaktor Brennelement Union Brennstab fuer ein kernreaktor-brennelement
EP0361037A3 (fr) * 1988-09-27 1990-08-01 Combustion Engineering, Inc. Ressort autobloquant pour chambre collectrice

Also Published As

Publication number Publication date
FR2732812A1 (fr) 1996-10-11

Similar Documents

Publication Publication Date Title
DE3264214D1 (en) Apparatus for converting a fuel into combustible gas
GB2268619B (en) A fuel cell
ES506090A0 (es) Perfeccionamientos en un conjunto combustible de reactor nu-clear
BE892324A (fr) Structure d'embout composite pour un assemblage combustible de reacteur nucleaire
DE69407459T2 (de) Plutonium zerstörender Kernreaktor mit Verwertung flüssigen Kernbrennstoffes
FR2574579B1 (fr) Assemblage de combustible pour reacteur nucleaire
FR2679369B1 (fr) Barre de combustible pour reacteur nucleaire.
FR2736190B1 (fr) Grille-entretoise d'un assemblage de combustible pour un reacteur nucleaire et assemblage de combustible
ES544324A0 (es) Aparato para depositar un revestimiento sobre pastillas de combustible nuclear
FR2642215B1 (fr) Crayon pour assemblage combustible d'un reacteur nucleaire resistant a la corrosion et a l'usure
FR2686445B1 (fr) Crayon de combustible nucleaire et procede de fabrication de la gaine d'un tel crayon.
ES516185A0 (es) "una disposicion de combustible para un reactor nuclear.
GB9515966D0 (en) Nuclear fuel pellets
CS369491A3 (en) Fuel element for nuclear reactor
FR2561431B1 (fr) Tubes de gainage pour element de combustible nucleaire
FR2490393B1 (fr) Assemblage combustible reconstituable pour un reacteur nucleaire
FR2742912B1 (fr) Grappe de commande pour reacteur nucleaire, a crayons demontables
FR2732812B1 (fr) Crayon de combustible pour un reacteur nucleaire
FR2580853B1 (fr) Crayon de combustible nucleaire a maintien d'empilement de pastilles
FR2633435B1 (fr) Grappe de reglage a crayons demontables pour assemblage combustible nucleaire
FR2798770B1 (fr) Procede de controle du soudage d'un bouchon de fermeture etanche d'un crayon de combustible pour un reacteur nucleaire
FR2739187B1 (fr) Procede et dispositif de controle des caracteristiques d'une couche superficielle d'un element en alliage de zirconium et utilisation pour le controle de crayons de combustible pour un reacteur nucleaire
FR2559610B1 (fr) Ecarteur pour les crayons d'un assemblage de combustible de reacteur nucleaire
FR2750529B1 (fr) Tube de guidage pour assemblage combustible nucleaire
FR2774801B1 (fr) Procede et installation de decontamination de crayons de combustible nucleaire au moyen d'un faisceau laser

Legal Events

Date Code Title Description
TQ Partial transmission of property
TP Transmission of property
ST Notification of lapse