FR2569041B1 - Procede et dispositif de controle par ressuage de l'etancheite des gaines d'un assemblage de combustible nucleaire - Google Patents

Procede et dispositif de controle par ressuage de l'etancheite des gaines d'un assemblage de combustible nucleaire

Info

Publication number
FR2569041B1
FR2569041B1 FR8412561A FR8412561A FR2569041B1 FR 2569041 B1 FR2569041 B1 FR 2569041B1 FR 8412561 A FR8412561 A FR 8412561A FR 8412561 A FR8412561 A FR 8412561A FR 2569041 B1 FR2569041 B1 FR 2569041B1
Authority
FR
France
Prior art keywords
testing
fuel assembly
nuclear fuel
well sealing
sealing
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
Application number
FR8412561A
Other languages
English (en)
Other versions
FR2569041A1 (fr
Inventor
Michel Seli
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.)
Fragema
Original Assignee
Fragema
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 Fragema filed Critical Fragema
Priority to FR8412561A priority Critical patent/FR2569041B1/fr
Priority to SE8503721A priority patent/SE459291B/sv
Priority to ES545916A priority patent/ES8702055A1/es
Priority to US06/763,732 priority patent/US4696788A/en
Publication of FR2569041A1 publication Critical patent/FR2569041A1/fr
Application granted granted Critical
Publication of FR2569041B1 publication Critical patent/FR2569041B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
    • G21C17/07—Leak testing
    • 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)
FR8412561A 1984-08-08 1984-08-08 Procede et dispositif de controle par ressuage de l'etancheite des gaines d'un assemblage de combustible nucleaire Expired FR2569041B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8412561A FR2569041B1 (fr) 1984-08-08 1984-08-08 Procede et dispositif de controle par ressuage de l'etancheite des gaines d'un assemblage de combustible nucleaire
SE8503721A SE459291B (sv) 1984-08-08 1985-08-06 Anordning och foerfarande foer kontroll av kapslarnas taethet hos kaernbraensle
ES545916A ES8702055A1 (es) 1984-08-08 1985-08-06 Perfeccionamientos en los sistemas de deteccion de defectos de estanqueidad de la vaina en un ensamblaje de combustible nuclear
US06/763,732 US4696788A (en) 1984-08-08 1985-08-08 Process and device for detecting defective cladding sheaths in a nuclear fuel assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8412561A FR2569041B1 (fr) 1984-08-08 1984-08-08 Procede et dispositif de controle par ressuage de l'etancheite des gaines d'un assemblage de combustible nucleaire

Publications (2)

Publication Number Publication Date
FR2569041A1 FR2569041A1 (fr) 1986-02-14
FR2569041B1 true FR2569041B1 (fr) 1987-01-02

Family

ID=9306919

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8412561A Expired FR2569041B1 (fr) 1984-08-08 1984-08-08 Procede et dispositif de controle par ressuage de l'etancheite des gaines d'un assemblage de combustible nucleaire

Country Status (4)

Country Link
US (1) US4696788A (fr)
ES (1) ES8702055A1 (fr)
FR (1) FR2569041B1 (fr)
SE (1) SE459291B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634049B1 (fr) * 1988-07-06 1991-05-24 Electricite De France Procede et dispositif d'identification du defaut d'etancheite d'un crayon absorbeur de neutrons d'un reacteur nucleaire
FR2666924B1 (fr) * 1990-09-13 1992-12-18 Framatome Sa Procede et dispositif de detection de fuite sur un element combustible d'un assemblage pour reacteur nucleaire.
DE9218835U1 (de) * 1991-05-17 1995-09-14 Asea Atom Ab Vorrichtung zur Leckstellenprüfung von Brennelementen für Siedewasserreaktoren
US5546435A (en) * 1992-11-16 1996-08-13 Abb Atom Ab Fission product leak detection in a pressurized-water reactor
US5414742A (en) * 1993-11-10 1995-05-09 Westinghouse Electric Corporation Leak-detection system and method for detecting a leaking container
DE69510591T3 (de) † 1994-04-15 2006-08-24 General Electric Co. System zur erkennung von schadhaften kernbrennstäben
CA2147705A1 (fr) * 1994-04-25 1996-04-18 Ralph Walter Tolino Systeme de selection de fuites et methode de detection d'une barre de combustible nucleaire laissant echapper de la matiere radioactive
US5570400A (en) * 1995-08-08 1996-10-29 B&W Fuel Company On line sipping air delivery system
US5706319A (en) * 1996-08-12 1998-01-06 Joseph Oat Corporation Reactor vessel seal and method for temporarily sealing a reactor pressure vessel from the refueling canal
US5754610A (en) * 1996-12-05 1998-05-19 Framatome Technologies, Inc. In-mast sipping modular mast modification
SE514184C2 (sv) * 1997-11-21 2001-01-22 Asea Atom Ab Förfarande och anordning för utvärdering av integriteten hos kärnbränslet i en nukleär anläggning
US6345082B1 (en) 1999-06-03 2002-02-05 Thomas A. Galioto Fuel assembly mechanical flow restriction apparatus for detecting failure in situ of nuclear fuel rods in a fuel assembly during reactor shutdown
SE520391C2 (sv) * 2001-08-23 2003-07-01 Westinghouse Atom Ab Förfarande och anordning för utvärdering av integriteten av en styrsubstans i en nukleär anläggning
US8737557B2 (en) 2006-07-21 2014-05-27 Areva Inc. Method for prediction of light water reactor fuel defects using a fuel condition index
DE102017114835B3 (de) 2017-07-04 2018-10-31 Framatome Gmbh Analysevorrichtung zum Nachweis von Spaltprodukten durch Messung einer Radioaktivität und Analysesystem

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3073767A (en) * 1959-06-08 1963-01-15 Whitham George Kirby Reactor fuel elements testing container
DE2258727A1 (de) * 1972-11-30 1974-06-06 Siemens Ag Verfahren fuer das zonenweise umsetzen von kernreaktorbrennelementen
DE2304324A1 (de) * 1973-01-30 1974-08-01 Interatom Vorrichtung zur ueberpruefung von brennelementen fluessigkeitsgekuehlter kernreaktoren auf huellrohrschaeden
US4034599A (en) * 1975-06-18 1977-07-12 General Electric Company Device for locating defective fuel
JPS52106096A (en) * 1976-03-03 1977-09-06 Hitachi Ltd Broken fuel detecting method
FR2389202A1 (fr) * 1977-04-29 1978-11-24 Framatome Sa Cellule de ressuage pour le controle de l'etancheite d'assemblages d'elements combustibles et procede de controle correspondant
JPS5555293A (en) * 1978-10-20 1980-04-23 Hitachi Ltd Failed fuel detector
DE2931336C2 (de) * 1979-08-02 1983-08-04 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Verfahren zum Erkennen von Undichtigkeiten in Brennstoffumhüllungen abgebrannter Kernreaktor-Brennelemente und Inspektionsbehälter zur Durchführung des Verfahrens
JPS5629199A (en) * 1979-08-20 1981-03-23 Hitachi Ltd Method and device of detecting failed fuel
FR2509897A1 (fr) * 1981-07-17 1983-01-21 Commissariat Energie Atomique Procede de detection et d'estimation de la grandeur d'une fissure dans la gaine d'un crayon d'assemblage combustible de reacteur nucleaire
US4537740A (en) * 1983-03-31 1985-08-27 The United States Of America As Represented By The United States Department Of Energy Fission gas detection system

Also Published As

Publication number Publication date
ES545916A0 (es) 1986-12-16
FR2569041A1 (fr) 1986-02-14
SE459291B (sv) 1989-06-19
SE8503721L (sv) 1986-02-09
US4696788A (en) 1987-09-29
ES8702055A1 (es) 1986-12-16
SE8503721D0 (sv) 1985-08-06

Similar Documents

Publication Publication Date Title
FR2569041B1 (fr) Procede et dispositif de controle par ressuage de l'etancheite des gaines d'un assemblage de combustible nucleaire
FR2341183A1 (fr) Procede et dispositif de localisation des barreaux defectueux d'un assemblage combustible de reacteur nucleaire
DE3273128D1 (en) A fuel cell generator and method of operating same
ES549544A0 (es) Un metodo de formacion de pastillas de combustible nuclear
FR2588689B1 (fr) Machine de manutention d'assemblage combustible nucleaire et procede de chargement de reacteur en comportant application
FR2560423B1 (fr) Procede et dispositif de protection d'assemblages combustibles nucleaires
FR2585869B1 (fr) Procede et dispositif de controle des crayons de grappe pour assemblage de combustible nucleaire.
FR2553226B1 (fr) Procede et installation de reconstitution d'assemblage de combustible nucleaire
DE3563641D1 (en) A method and a device for testing the sealing of a combustion engine
FR2597650B1 (fr) Procede de chemisage de tube d'instrumentation d'assemblage combustible nucleaire et assemblage a tube chemise
FR2533353B1 (fr) Dispositif et procede de soudage d'elements de structure d'assemblage de combustible nucleaire
SE8500980L (sv) Korbar anleggning samt forfarande for upptagning och/eller utleggning av sparok
ES553687A0 (es) Un conjunto de combustible nuclear
FR2558006B1 (fr) Dispositif pour la manutention d'assemblages de combustible nucleaire et assemblage adapte a un tel dispositif
FR2586854B1 (fr) Procede et dispositif de compactage d'un faisceau de crayons de combustibles
FR2558956B1 (fr) Procede et dispositif de recherche et de caracterisation de defauts d'une structure metallique connue immergee
EP0298387A3 (en) Device and method for the inspection of nuclear reactor fuel assemblies
ES513501A0 (es) "aparato para sujetar y mantener un conjunto de combustible nuclear".
DE3563133D1 (en) Nuclear fuel assembly and method of operating a reactor using the assembly
FR2559942B1 (fr) Dispositif de maintien d'assemblage de combustible nucleaire dans un reacteur
GB2160218B (en) Method and plant means for partial combustion and gasification of carbonaceous material
FR2564228B1 (fr) Assemblage combustible de reacteur nucleaire
FR2581898B1 (fr) Procede et dispositif de controle du niveau de charge d'un broyeur
FR2579359B1 (fr) Procede et dispositif de cartographie d'assemblage de combustible nucleaire
FR2532224B1 (fr) Dispositif, bande de retenue et procede pour l'assemblage de grilles de support de barres de combustible nucleaire

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse