BE672532A - - Google Patents

Info

Publication number
BE672532A
BE672532A BE672532DA BE672532A BE 672532 A BE672532 A BE 672532A BE 672532D A BE672532D A BE 672532DA BE 672532 A BE672532 A BE 672532A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE672532A publication Critical patent/BE672532A/xx

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/06—Heterogeneous reactors, i.e. in which fuel and moderator are separated
    • G21C1/14—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor
    • G21C1/16—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor
    • G21C1/18—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised
    • G21C1/20—Heterogeneous reactors, i.e. in which fuel and moderator are separated moderator being substantially not pressurised, e.g. swimming-pool reactor moderator and coolant being different or separated, e.g. sodium-graphite reactor, sodium-heavy water reactor or organic coolant-heavy water reactor coolant being pressurised moderator being liquid, e.g. pressure-tube reactor
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C11/00—Shielding structurally associated with the reactor
    • G21C11/08—Thermal shields; Thermal linings, i.e. for dissipating heat from gamma radiation which would otherwise heat an outer biological shield ; Thermal insulation
    • 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
    • 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
    • G21C3/336—Spacer elements for fuel rods in the bundle
    • G21C3/338—Helicoidal spacer elements
    • 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)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
BE672532D 1964-12-24 1965-11-19 BE672532A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US421133A US3309280A (en) 1964-12-24 1964-12-24 Pressure-tube nuclear reactor including fuel assembly with thermal baffle

Publications (1)

Publication Number Publication Date
BE672532A true BE672532A (fr) 1966-03-16

Family

ID=23669294

Family Applications (1)

Application Number Title Priority Date Filing Date
BE672532D BE672532A (fr) 1964-12-24 1965-11-19

Country Status (5)

Country Link
US (1) US3309280A (fr)
BE (1) BE672532A (fr)
DE (1) DE1514999A1 (fr)
FR (1) FR1455509A (fr)
GB (1) GB1099838A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3349004A (en) * 1966-01-17 1967-10-24 Gen Electric Nuclear reactor fuel bundle
US3715274A (en) * 1969-08-15 1973-02-06 Gen Electric Nuclear fuel assembly with reinforced flow channel
FR2136901B1 (fr) * 1971-05-07 1975-02-21 Commissariat Energie Atomique
GB1422796A (en) * 1972-08-07 1976-01-28 Atomic Energy Authority Uk Improvements in nuclear reactors
UST937001I4 (en) * 1973-04-18 1975-08-05 Comtois etal thermal nuclear reactor
US5087412A (en) * 1989-09-15 1992-02-11 The Babcock & Wilcox Company Nuclear reactor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2987458A (en) * 1954-12-14 1961-06-06 Calvin R Breden Twisted ribbon fuel element
BE565765A (fr) * 1957-03-19
ES246790A1 (es) * 1958-02-03 1959-06-01 North American Aviation Inc Un reactor nuclear
US2938848A (en) * 1958-04-30 1960-05-31 Conrad M Ladd Fuel elements for nuclear reactors
US3104218A (en) * 1958-10-01 1963-09-17 Gen Dynamics Corp Pressure tube structure
US3091582A (en) * 1958-10-28 1963-05-28 Atomic Energy Authority Uk Nuclear reactor systems
NL252331A (fr) * 1959-06-04

Also Published As

Publication number Publication date
FR1455509A (fr) 1966-04-01
US3309280A (en) 1967-03-14
DE1514999A1 (de) 1969-12-04
GB1099838A (en) 1968-01-17

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