BE667245A - - Google Patents

Info

Publication number
BE667245A
BE667245A BE667245A BE667245A BE667245A BE 667245 A BE667245 A BE 667245A BE 667245 A BE667245 A BE 667245A BE 667245 A BE667245 A BE 667245A BE 667245 A BE667245 A BE 667245A
Authority
BE
Belgium
Application number
BE667245A
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 BE667245A publication Critical patent/BE667245A/xx

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
    • G21C3/336—Spacer elements for fuel rods in the bundle
    • G21C3/338—Helicoidal spacer 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the casing
    • G21C3/17—Means for storage or immobilisation of gases in 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
    • G21C3/02—Fuel elements
    • G21C3/04—Constructional details
    • G21C3/16—Details of the construction within the casing
    • G21C3/18—Internal spacers or other non-active material within the casing, e.g. compensating for expansion of fuel rods or for compensating excess reactivity
    • 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
    • G21C3/33—Supporting or hanging of elements in the bundle; Means forming part of the bundle for inserting it into, or removing it from, the core; Means for coupling adjacent bundles
    • 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
    • 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)
BE667245A 1964-07-23 1965-07-22 BE667245A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29708/64A GB1081874A (en) 1964-07-23 1964-07-23 Nuclear reactor fuel elements

Publications (1)

Publication Number Publication Date
BE667245A true BE667245A (xx) 1966-01-24

Family

ID=10295847

Family Applications (1)

Application Number Title Priority Date Filing Date
BE667245A BE667245A (xx) 1964-07-23 1965-07-22

Country Status (7)

Country Link
US (1) US3310474A (xx)
JP (1) JPS49719B1 (xx)
BE (1) BE667245A (xx)
DE (1) DE1514968C3 (xx)
FR (1) FR1439488A (xx)
GB (1) GB1081874A (xx)
SE (1) SE315048B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349825A1 (fr) * 1976-04-30 1977-11-25 Interatom Installation destinee a realiser, dans un fluide en ecoulement, notamment dans le cas d'un reacteur nucleaire, des conditions permettant de mesurer une temperature representative

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE310915B (xx) * 1967-09-04 1969-05-19 Asea Ab
FR1584831A (xx) * 1967-09-29 1970-01-02
US3713975A (en) * 1969-12-02 1973-01-30 Nl Industries Inc Nuclear reactor fuel element
FR2104669B1 (xx) * 1970-06-19 1973-05-25 Commissariat Energie Atomique
US3963566A (en) * 1972-10-06 1976-06-15 General Electric Company Nuclear fuel column retainer
CH560447A5 (xx) * 1972-10-06 1975-03-27 Gen Electric
DE3008456A1 (de) * 1980-03-05 1981-09-17 Kraftwerk Union AG, 4330 Mülheim Brennelement fuer einen kernreaktor
US4871509A (en) * 1988-05-02 1989-10-03 General Electric Company Fuel column retainer using radially compressed spring
EP0361037A3 (en) * 1988-09-27 1990-08-01 Combustion Engineering, Inc. Self-locking plenum spring
US6298108B1 (en) * 1999-07-21 2001-10-02 Yousef M. Farawila Nuclear fuel rod with upward-shifted pellet stack and a device to realize same
CN101911211B (zh) * 2007-12-26 2014-02-12 钍能源股份有限公司 核反应堆(可选的)、用于核反应堆(可选的)的点火区-再生区子组件的燃料组件和用于燃料组件的燃料元件

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022240A (en) * 1958-10-03 1962-02-20 Charles H Bassett Nuclear reactor fuel element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2349825A1 (fr) * 1976-04-30 1977-11-25 Interatom Installation destinee a realiser, dans un fluide en ecoulement, notamment dans le cas d'un reacteur nucleaire, des conditions permettant de mesurer une temperature representative

Also Published As

Publication number Publication date
US3310474A (en) 1967-03-21
DE1514968B2 (de) 1973-10-25
DE1514968A1 (de) 1969-08-07
DE1514968C3 (de) 1974-05-09
SE315048B (xx) 1969-09-22
FR1439488A (fr) 1966-05-20
GB1081874A (en) 1967-09-06
JPS49719B1 (xx) 1974-01-09

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