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ES459701A1 - Conjunto combustible a placas para un reactor nuclear. - Google Patents

Conjunto combustible a placas para un reactor nuclear.

Info

Publication number
ES459701A1
ES459701A1 ES459701A ES459701A ES459701A1 ES 459701 A1 ES459701 A1 ES 459701A1 ES 459701 A ES459701 A ES 459701A ES 459701 A ES459701 A ES 459701A ES 459701 A1 ES459701 A1 ES 459701A1
Authority
ES
Spain
Prior art keywords
plates
fuel
fuel assembly
plate
nuclear reactor
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
ES459701A
Other languages
English (en)
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
Publication of ES459701A1 publication Critical patent/ES459701A1/es
Expired 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)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)

Abstract

Conjunto combustible a placas para un reactor nuclear, que comporta un haz de placas combustibles rodeadas por un envainado, paralelas entre sí y regularmente distanciadas, estando estas placas dispuestas en posición vertical y reunidas e inmovilizadas entre sí por medio de órganos de enlace que se extienden perpendicularmente al plano de las mismas y que se hallan distribuidos en los bordes laterales de estas placas en el sentido de su altura, caracterizado porque algunas al menos, de las placas del haz comportan manguitos huecos, unidos fijamente a estas placas y que se extienden verticalmente en el mismo plano de las placas, estando estos manguitos regularmente distribuidos según la dirección transversal a estas placas.
ES459701A 1976-06-11 1977-06-10 Conjunto combustible a placas para un reactor nuclear. Expired ES459701A1 (es)

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 (1)

Publication Number Publication Date
ES459701A1 true ES459701A1 (es) 1978-07-16

Family

ID=9174272

Family Applications (1)

Application Number Title Priority Date Filing Date
ES459701A Expired ES459701A1 (es) 1976-06-11 1977-06-10 Conjunto combustible a placas para un reactor nuclear.

Country Status (10)

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

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2941878C2 (de) * 1979-10-16 1982-12-16 Nukem Gmbh, 6450 Hanau Brennelement für Materialtest- und Forschungsreaktoren
GB8321491D0 (en) * 1983-08-10 1983-09-14 Atomic Energy Authority Uk Nuclear fuel element
SE508060C2 (sv) * 1996-06-20 1998-08-17 Asea Atom Ab Kärnbränslepatron innefattande medel för rotation av ånga och vatten runt en ångledningskanal
FR2809225B1 (fr) * 2000-05-16 2002-07-12 Commissariat Energie Atomique Element combustible monobloc et reacteur nucleaire a eau bouillante et a spectre rapide utilisant des elements de ce type
FR2810785B1 (fr) * 2000-06-21 2002-08-23 Commissariat Energie Atomique Element combustible et reacteur nucleaire a refrigerant gazeux utilisant des elements combustibles de ce type
FR2923071B1 (fr) * 2007-10-26 2009-12-25 Commissariat Energie Atomique Dispositif de maintien de plaques de combustible nucleaire pour faisceau fissile de reacteur nucleaire type gfr a caloporteur gazeux a haute temperature.
WO2019067819A1 (en) * 2017-09-28 2019-04-04 Westinghouse Electric Company Llc PLATE-TYPE NUCLEAR MICRO REACTOR
US11289212B2 (en) * 2019-09-30 2022-03-29 BWXT Advanced Technologies LLC Fission reactor with segmented cladding bodies having cladding arms with involute curve shape
US20250308715A1 (en) * 2024-04-01 2025-10-02 Westinghouse Electric Company Llc Segmented fuel assembly for use in a nuclear reactor

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 (es) * 1956-09-28
BE571474A (es) * 1957-09-25
GB858991A (en) * 1958-03-25 1961-01-18 Gen Electric Improvements relating to nuclear fuel elements
BE586460A (es) * 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 (es) * 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 (es) * 1974-03-28 1978-11-17 Commissariat Energie Atomique
FR2298162A1 (fr) * 1975-01-20 1976-08-13 Commissariat Energie Atomique Disposit

Also Published As

Publication number Publication date
BE854899A (fr) 1977-09-16
CH615525A5 (es) 1980-01-31
US4134791A (en) 1979-01-16
DE2726000C2 (es) 1987-06-11
FR2354610B1 (es) 1981-02-27
JPS6046671B2 (ja) 1985-10-17
DE2726000A1 (de) 1977-12-22
NL7706324A (nl) 1977-12-13
FR2354610A1 (fr) 1978-01-06
SE432679B (sv) 1984-04-09
SE7706092L (sv) 1977-12-12
JPS52153096A (en) 1977-12-19
GB1519435A (en) 1978-07-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971001