FR1365541A - Fuel cartridges for nuclear reactors - Google Patents

Fuel cartridges for nuclear reactors

Info

Publication number
FR1365541A
FR1365541A FR936990A FR936990A FR1365541A FR 1365541 A FR1365541 A FR 1365541A FR 936990 A FR936990 A FR 936990A FR 936990 A FR936990 A FR 936990A FR 1365541 A FR1365541 A FR 1365541A
Authority
FR
France
Prior art keywords
nuclear reactors
fuel cartridges
cartridges
fuel
reactors
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
FR936990A
Other languages
French (fr)
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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
Priority claimed from GB21787/62A external-priority patent/GB998387A/en
Application filed by UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Priority to FR936990A priority Critical patent/FR1365541A/en
Application granted granted Critical
Publication of FR1365541A publication Critical patent/FR1365541A/en
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
    • G21C3/32—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
    • 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
    • G21C3/042—Fuel elements comprising casings with a mass of granular fuel with coolant passages through them
    • 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
    • G21C3/044—Fuel elements with porous or capillary structure
    • 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
    • G21C3/16—Details of the construction within the casing
    • G21C3/20—Details of the construction within the casing with coating on fuel or on inside of casing; with non-active interlayer between casing and active material with multiple casings or multiple active layers
    • 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
    • G21C3/26—Fuel elements with fissile or breeder material in powder form within a non-active casing
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
FR936990A 1962-06-05 1963-06-04 Fuel cartridges for nuclear reactors Expired FR1365541A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR936990A FR1365541A (en) 1962-06-05 1963-06-04 Fuel cartridges for nuclear reactors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB21787/62A GB998387A (en) 1962-06-05 1962-06-05 Improvements in or relating to nuclear reactor fuel elements
FR936990A FR1365541A (en) 1962-06-05 1963-06-04 Fuel cartridges for nuclear reactors

Publications (1)

Publication Number Publication Date
FR1365541A true FR1365541A (en) 1964-07-03

Family

ID=26201683

Family Applications (1)

Application Number Title Priority Date Filing Date
FR936990A Expired FR1365541A (en) 1962-06-05 1963-06-04 Fuel cartridges for nuclear reactors

Country Status (1)

Country Link
FR (1) FR1365541A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2807563A1 (en) * 2000-04-07 2001-10-12 Framatome Sa NUCLEAR FUEL ASSEMBLY FOR A LIGHT WATER COOLED REACTOR COMPRISING A NUCLEAR FUEL MATERIAL IN THE FORM OF PARTICLES

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2807563A1 (en) * 2000-04-07 2001-10-12 Framatome Sa NUCLEAR FUEL ASSEMBLY FOR A LIGHT WATER COOLED REACTOR COMPRISING A NUCLEAR FUEL MATERIAL IN THE FORM OF PARTICLES
WO2001078080A1 (en) * 2000-04-07 2001-10-18 Framatome Anp Nuclear fuel assembly for a reactor cooled by light water comprising a nuclear fuel material in particle form

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