FR2354610A1 - Assemblage de combustible a plaques pour reacteur nucleaire - Google Patents

Assemblage de combustible a plaques pour reacteur nucleaire

Info

Publication number
FR2354610A1
FR2354610A1 FR7617750A FR7617750A FR2354610A1 FR 2354610 A1 FR2354610 A1 FR 2354610A1 FR 7617750 A FR7617750 A FR 7617750A FR 7617750 A FR7617750 A FR 7617750A FR 2354610 A1 FR2354610 A1 FR 2354610A1
Authority
FR
France
Prior art keywords
plates
nuclear reactor
fuel assembly
plate fuel
plane
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.)
Granted
Application number
FR7617750A
Other languages
English (en)
Other versions
FR2354610B1 (fr
Inventor
Jacques Delafosse
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7617750A priority Critical patent/FR2354610A1/fr
Priority to BE177791A priority patent/BE854899A/fr
Priority to CH642977A priority patent/CH615525A5/fr
Priority to SE7706092A priority patent/SE432679B/xx
Priority to GB23231/77A priority patent/GB1519435A/en
Priority to DE19772726000 priority patent/DE2726000A1/de
Priority to NL7706324A priority patent/NL7706324A/xx
Priority to ES459701A priority patent/ES459701A1/es
Priority to JP52068773A priority patent/JPS6046671B2/ja
Priority to US05/805,385 priority patent/US4134791A/en
Publication of FR2354610A1 publication Critical patent/FR2354610A1/fr
Application granted granted Critical
Publication of FR2354610B1 publication Critical patent/FR2354610B1/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
    • G21C3/36—Assemblies of plate-shaped fuel elements or coaxial tubes
    • 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)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Biological Treatment Of Waste Water (AREA)

Abstract

Assemblage de combustible à plaques pour réacteur nucléaire, comportant un faisceau de plaques combustibles entourées d'un gainage, parallèles entre elles et régulièrement espacées, ces plaques disposées en position verticale, étant réunies et immobilisées entre elles par des moyens de liaison s'étendant perpendiculairement à leur plan et répantis sur les bords latéraux de ces plaques selon leur hauteur. Cet assemblage se caractérise en ce que certaines au moins des plaques du faisceau comportent des manchons creux solidarisés de ces plaques et s'étendant verticalement dans leur plan, ces manchons étant régulièrement espacés selon la direction transversale de ces plaques. Application aux réacteurs à eau.
FR7617750A 1976-06-11 1976-06-11 Assemblage de combustible a plaques pour reacteur nucleaire Granted FR2354610A1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7617750A FR2354610A1 (fr) 1976-06-11 1976-06-11 Assemblage de combustible a plaques pour reacteur nucleaire
BE177791A BE854899A (fr) 1976-06-11 1977-05-23 Assemblage de combustible a plaques pour reacteur nucleaire
SE7706092A SE432679B (sv) 1976-06-11 1977-05-25 Brenslepatron av platt-typ for kernreaktorer
CH642977A CH615525A5 (fr) 1976-06-11 1977-05-25
GB23231/77A GB1519435A (en) 1976-06-11 1977-06-01 Nuclear reactor fuel assembly
DE19772726000 DE2726000A1 (de) 1976-06-11 1977-06-08 Kernbrennstoffelementplattenanordnung
NL7706324A NL7706324A (nl) 1976-06-11 1977-06-08 Splijtstofsamenstel met platen voor een kernreactor.
ES459701A ES459701A1 (es) 1976-06-11 1977-06-10 Conjunto combustible a placas para un reactor nuclear.
JP52068773A JPS6046671B2 (ja) 1976-06-11 1977-06-10 原子炉用プレ−ト型式燃料組立体
US05/805,385 US4134791A (en) 1976-06-11 1977-06-10 Plate-type fuel assembly for a nuclear reactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7617750A FR2354610A1 (fr) 1976-06-11 1976-06-11 Assemblage de combustible a plaques pour reacteur nucleaire

Publications (2)

Publication Number Publication Date
FR2354610A1 true FR2354610A1 (fr) 1978-01-06
FR2354610B1 FR2354610B1 (fr) 1981-02-27

Family

ID=9174272

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617750A Granted FR2354610A1 (fr) 1976-06-11 1976-06-11 Assemblage de combustible a plaques pour reacteur nucleaire

Country Status (10)

Country Link
US (1) US4134791A (fr)
JP (1) JPS6046671B2 (fr)
BE (1) BE854899A (fr)
CH (1) CH615525A5 (fr)
DE (1) DE2726000A1 (fr)
ES (1) ES459701A1 (fr)
FR (1) FR2354610A1 (fr)
GB (1) GB1519435A (fr)
NL (1) NL7706324A (fr)
SE (1) SE432679B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468187A1 (fr) * 1979-10-16 1981-04-30 Nukem Gmbh Element combustible pour reacteur nucleaire de recherche et d'essais de materiaux
WO2001088927A1 (fr) * 2000-05-16 2001-11-22 Commissariat A L'energie Atomique Element combustible monobloc et reacteur nucleaire a eau bouillante et a spectre rapide utilisant des elements de ce type.
WO2001099117A1 (fr) * 2000-06-21 2001-12-27 Commissariat A L'energie Atomique Element combustible et reacteur nucleaire a refrigerant gazeux utilisant des elements combustibles de ce type
US20100208862A1 (en) * 2007-10-26 2010-08-19 Denis Lorenzo Device for supporting nuclear fuel plate for a fissile bundle of a nuclear reactor of gfr type with high-temperature heat transfer gas

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8321491D0 (en) * 1983-08-10 1983-09-14 Atomic Energy Authority Uk Nuclear fuel element
JPH0419739Y2 (fr) * 1986-02-10 1992-05-06
SE508060C2 (sv) * 1996-06-20 1998-08-17 Asea Atom Ab Kärnbränslepatron innefattande medel för rotation av ånga och vatten runt en ångledningskanal
WO2019067819A1 (fr) * 2017-09-28 2019-04-04 Westinghouse Electric Company Llc Micro-réacteur nucléaire de type plaque

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124515A (en) * 1964-03-10 Plate fuel element assembly for a nuclear reactor
BE561141A (fr) * 1956-09-28
BE571474A (fr) * 1957-09-25
GB858991A (en) * 1958-03-25 1961-01-18 Gen Electric Improvements relating to nuclear fuel elements
BE586460A (fr) * 1959-01-12
US3923596A (en) * 1960-01-11 1975-12-02 Jr Byron H Leonard Fuel assemblies for nuclear reactors
US3115447A (en) * 1961-09-26 1963-12-24 Frederick G Stengel Nuclear reactor fuel element assembly
GB1108763A (en) * 1964-09-04 1968-04-03 Atomic Energy Authority Uk Improvements relating to nuclear reactor fuel element assemblies
US3321379A (en) * 1965-09-03 1967-05-23 Atomic Energy Authority Uk Sheathed fuel plate assemblies for a nuclear reactor
FR1500151A (fr) * 1966-07-26 1967-11-03 Commissariat Energie Atomique élément combustible pour réacteur nucléaire
US3586744A (en) * 1968-02-28 1971-06-22 Grace W R & Co Method of preparing a fuel plate containing low density fuel particles
US3933583A (en) * 1968-11-07 1976-01-20 The Babcock & Wilcox Company Nuclear fuel rod frame with fuel rods positioned by moveable member
FR2088009B1 (fr) * 1970-05-06 1973-11-16 Commissariat Energie Atomique
FR2243495A1 (en) * 1973-09-06 1975-04-04 Commissariat Energie Atomique Modular constructed reactor core - for light water reactor flat plate elements and dovetailed integral absorber side wall panels
FR2266261B1 (fr) * 1974-03-28 1978-11-17 Commissariat Energie Atomique
FR2298162A1 (fr) * 1975-01-20 1976-08-13 Commissariat Energie Atomique Disposit

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468187A1 (fr) * 1979-10-16 1981-04-30 Nukem Gmbh Element combustible pour reacteur nucleaire de recherche et d'essais de materiaux
WO2001088927A1 (fr) * 2000-05-16 2001-11-22 Commissariat A L'energie Atomique Element combustible monobloc et reacteur nucleaire a eau bouillante et a spectre rapide utilisant des elements de ce type.
FR2809225A1 (fr) * 2000-05-16 2001-11-23 Commissariat Energie Atomique Element combustible monobloc et reacteur nucleaire a eau bouillante et a spectre rapide utilisant des elements de ce type
US6665366B2 (en) 2000-05-16 2003-12-16 Commissariat A L'energie Atomique Monobloc fuel element and boiling water and fast spectrum nuclear reactor using such elements
WO2001099117A1 (fr) * 2000-06-21 2001-12-27 Commissariat A L'energie Atomique Element combustible et reacteur nucleaire a refrigerant gazeux utilisant des elements combustibles de ce type
FR2810785A1 (fr) * 2000-06-21 2001-12-28 Commissariat Energie Atomique Element combustible et reacteur nucleaire a refrigerant gazeux utilisant des elements combustibles de ce type
US20100208862A1 (en) * 2007-10-26 2010-08-19 Denis Lorenzo Device for supporting nuclear fuel plate for a fissile bundle of a nuclear reactor of gfr type with high-temperature heat transfer gas
US8588361B2 (en) 2007-10-26 2013-11-19 Commissariat A L'energie Atomique Et Aux Energies Alternatives Device for supporting nuclear fuel plate for a fissile bundle of a nuclear reactor of GFR type with high-temperature heat transfer gas

Also Published As

Publication number Publication date
NL7706324A (nl) 1977-12-13
JPS6046671B2 (ja) 1985-10-17
US4134791A (en) 1979-01-16
CH615525A5 (fr) 1980-01-31
ES459701A1 (es) 1978-07-16
DE2726000C2 (fr) 1987-06-11
DE2726000A1 (de) 1977-12-22
FR2354610B1 (fr) 1981-02-27
SE7706092L (sv) 1977-12-12
JPS52153096A (en) 1977-12-19
BE854899A (fr) 1977-09-16
SE432679B (sv) 1984-04-09
GB1519435A (en) 1978-07-26

Similar Documents

Publication Publication Date Title
FR2485620B1 (fr) Dispositif pour reduire les pertes secondaires dans un conduit d'ecoulement de turbomachine muni d'aubages
ATE1845T1 (de) Rieselplatte fuer einbauten in eine fluessigkeitgas-kontaktvorrichtung.
BE844381A (fr) Recuperateur d'energie solaire a liquide
IT1149600B (it) Procedimento per accertare gli intervalli di manutenzione e di conservazione,per un autoveicolo
SE8605427D0 (sv) Nuclear fuel assembly with large coolant conducting tube
FR2354610A1 (fr) Assemblage de combustible a plaques pour reacteur nucleaire
IT8368231A0 (it) Bruciatore a gasificazione per combustibile liquido procedimento per la sua conduzione e dispositivo dicomando per l attuazione del procedimento
DE3672326D1 (de) Anordnung zum einsetzen von brennstaeben in haltegitter eines brennelements.
FR2571171B1 (fr) Structure de grille pour un assemblage combustible de reacteur nucleaire.
BE805131A (fr) Agencement d'ensemble combustible pour reacteur nucleaire
BE859945A (fr) Assemblage combustible aisement demontable pour reacteur nucleaire
BE876369A (fr) Assemblage combustible aisement demontable pour reacteur nucleaire
DE3575040D1 (de) Geraet zum abnehmen des oberen endstueckes eines instandzusetzenden brennelements.
ES507673A0 (es) Procedimiento para preparar un politioeter liquido no cristalizable resistente al agua, disolventes, combustibles y temperatura .
FR2514188B1 (fr) Assemblage combustible pour un reacteur nucleaire
ES2022130B3 (es) Dispositivo de cierre para ajustar reversiblemente cuerpos alargados a las toberas superiores de depositos de combustible nuclear.
ES537585A0 (es) Dispositivo de reabastecimiento con combustible para una instalacion de reactor nuclear
NO800166L (no) Stroemningsfoeler, som reagerer paa fluidumstroemmer innenfor et omraade fra over et paa forhaand bestemt maksimum og som ikke reagerer paa fluidumstroemmer under omraadet
ES284185Y (es) Bastidor soporte de conjuntos de combustible,en un reactor nuclear
BE858505A (fr) Grille d'espacement pour ensemble combustible de reacteur nucleaire
FR2358727A1 (fr) Dispositif d'entretoisement pour elements combustibles de reacteurs nucleaires refroidis a l'eau
ES557852A0 (es) Un aparato para ensayar la interaccion entre pastillas y vaina de combustible nuclear
FR2604238B1 (fr) Dispositif de prise de branchement sur une canalisation.
NO801748L (no) Anordning ved en belgforbindelse ved skjoetestedet mellom to roer
FR2523279B1 (fr) Refracteur prismatique fixe pour concentrer l'energie solaire sur une surface collectrice

Legal Events

Date Code Title Description
ST Notification of lapse