CH433519A - Coeur de réacteur nucléaire - Google Patents

Coeur de réacteur nucléaire

Info

Publication number
CH433519A
CH433519A CH709164A CH709164A CH433519A CH 433519 A CH433519 A CH 433519A CH 709164 A CH709164 A CH 709164A CH 709164 A CH709164 A CH 709164A CH 433519 A CH433519 A CH 433519A
Authority
CH
Switzerland
Prior art keywords
nuclear reactor
reactor core
core
nuclear
reactor
Prior art date
Application number
CH709164A
Other languages
English (en)
Inventor
Desire Foure Claude
Ch Moussez Claude Henri
Original Assignee
Snecma
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 Snecma filed Critical Snecma
Publication of CH433519A publication Critical patent/CH433519A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • 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
    • G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/322—Means to influence the coolant flow through or around the bundles
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • G21C7/10—Construction of control elements
    • G21C7/113—Control elements made of flat elements; Control elements having cruciform cross-section
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
CH709164A 1963-05-31 1964-05-30 Coeur de réacteur nucléaire CH433519A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR936754A FR1369408A (fr) 1963-05-31 1963-05-31 Perfectionnements aux réacteurs nucléaires
FR968516A FR85493E (fr) 1963-05-31 1964-03-24 Perfectionnements aux réacteurs nucléaires

Publications (1)

Publication Number Publication Date
CH433519A true CH433519A (fr) 1967-04-15

Family

ID=26201628

Family Applications (2)

Application Number Title Priority Date Filing Date
CH709164A CH433519A (fr) 1963-05-31 1964-05-30 Coeur de réacteur nucléaire
CH1462666A CH438510A (fr) 1963-05-31 1964-05-30 Coeur de réacteur nucléaire

Family Applications After (1)

Application Number Title Priority Date Filing Date
CH1462666A CH438510A (fr) 1963-05-31 1964-05-30 Coeur de réacteur nucléaire

Country Status (6)

Country Link
BE (1) BE648637A (fr)
CH (2) CH433519A (fr)
DE (1) DE1244981B (fr)
FR (2) FR1369408A (fr)
GB (1) GB1016113A (fr)
NL (1) NL153705B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE421969B (sv) * 1980-03-17 1982-02-08 Asea Atom Ab Brenslepatron for en kokarreaktor
US4514358A (en) * 1981-03-31 1985-04-30 Ab Asea-Atom Fuel assembly
SE431691B (sv) * 1982-07-12 1984-02-20 Asea Atom Ab Kernbrenslepatron
US4716015A (en) * 1985-05-15 1987-12-29 Westinghouse Electric Corp. Modular nuclear fuel assembly design
US5327470A (en) * 1992-02-07 1994-07-05 General Electric Company Spacer with steam separator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1158320A (fr) * 1955-10-10 1958-06-13 Dispositif de modification de la réactivité d'un réacteur nucléaire
US2917444A (en) * 1956-05-14 1959-12-15 Roger S Dreffin Neutronic reactor control
FR1189249A (fr) * 1957-11-14 1959-10-01 Réacteur nucléaire à liquide bouillant

Also Published As

Publication number Publication date
NL6406112A (fr) 1964-12-01
DE1244981B (de) 1967-07-20
FR1369408A (fr) 1964-08-14
NL153705B (nl) 1977-06-15
CH438510A (fr) 1967-06-30
BE648637A (fr) 1964-09-16
GB1016113A (en) 1966-01-05
FR85493E (fr) 1965-08-20

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