ES334257A1 - Perfeccionamientos en la construccion de elementos combus- tibles para reactores nucleares. - Google Patents

Perfeccionamientos en la construccion de elementos combus- tibles para reactores nucleares.

Info

Publication number
ES334257A1
ES334257A1 ES334257A ES334257A ES334257A1 ES 334257 A1 ES334257 A1 ES 334257A1 ES 334257 A ES334257 A ES 334257A ES 334257 A ES334257 A ES 334257A ES 334257 A1 ES334257 A1 ES 334257A1
Authority
ES
Spain
Prior art keywords
fuel element
spigot
grid
plate
fuel
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
ES334257A
Other languages
English (en)
Spanish (es)
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 ES334257A1 publication Critical patent/ES334257A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C5/00—Moderator or core structure; Selection of materials for use as moderator
    • G21C5/02—Details
    • G21C5/06—Means for locating or supporting fuel elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/18—Apparatus for bringing fuel elements to the reactor charge area, e.g. from a storage place
    • 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/06—Casings; Jackets
    • G21C3/12—Means forming part of the element for locating it within the reactor core
    • 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
    • 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)
  • Structure Of Emergency Protection For Nuclear Reactors (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
ES334257A 1965-12-07 1966-12-07 Perfeccionamientos en la construccion de elementos combus- tibles para reactores nucleares. Expired ES334257A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR41250A FR1468994A (fr) 1965-12-07 1965-12-07 élément combustible pour réacteur nucléaire

Publications (1)

Publication Number Publication Date
ES334257A1 true ES334257A1 (es) 1968-12-16

Family

ID=8594656

Family Applications (1)

Application Number Title Priority Date Filing Date
ES334257A Expired ES334257A1 (es) 1965-12-07 1966-12-07 Perfeccionamientos en la construccion de elementos combus- tibles para reactores nucleares.

Country Status (7)

Country Link
BE (1) BE690015A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH466445A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES334257A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1468994A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1099298A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU52472A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6616427A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Also Published As

Publication number Publication date
GB1099298A (en) 1968-01-17
FR1468994A (fr) 1967-02-10
CH466445A (fr) 1968-12-15
BE690015A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-05-02
LU52472A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-01-30
NL6616427A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1967-06-08

Similar Documents

Publication Publication Date Title
FI45838B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US3801734A (en) Reactor-fuel assembly hold down
ES452259A1 (es) Instalacion para recibir esfuerzos axiales producidos duran-te el funcionamiento de un reactor nuclear.
ES334257A1 (es) Perfeccionamientos en la construccion de elementos combus- tibles para reactores nucleares.
ES290382A1 (es) Perfeccionamientos en los dispositivos de control para reactores nucleares
ES452749A1 (es) Dispositivo de solidarizacion de la cubierta de cierre de lacuba de resistencia a la presion de un reactor nuclear.
GB1139969A (en) Fuel assemblies for nuclear reactors
GB1159971A (en) Improvements in Nuclear Fuel Elements
US4164443A (en) Hydraulic fuel hold down
ES450682A1 (es) Perfeccionamientos en instalaciones de reactor nuclear.
US2158715A (en) Automatic valve
US4060057A (en) Water supply pipe for a steam generator
GB1227909A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB871746A (en) Telescoping fuel element assembly for a nuclear reactor and operating means
US3324006A (en) Control members for nuclear reactors
US3361154A (en) Self-centering valve for controlling liquid pressures
US4469051A (en) Emergency shut-off device, in case of leakage of a steam generator tube
US3766006A (en) Rapidly refuelable nuclear reactor
US2184199A (en) Tank magnet
US3625819A (en) Attachment means for the superstructure above the core in a light water boiling reactor
GB861800A (en) Fuel assembly for vertical-channel nuclear reactor
GB1494069A (en) Nuclear reactor
US3194741A (en) Nuclear reactor fuelling apparatus
GB1184188A (en) Improvements in or relating to Nuclear Reactors
GB916980A (en) Improvements in or relating to servicing mechanism for gas-cooled nuclear reactors