GB960813A - Device for centring fuel elements in nuclear reactors - Google Patents

Device for centring fuel elements in nuclear reactors

Info

Publication number
GB960813A
GB960813A GB15560/63A GB1556063A GB960813A GB 960813 A GB960813 A GB 960813A GB 15560/63 A GB15560/63 A GB 15560/63A GB 1556063 A GB1556063 A GB 1556063A GB 960813 A GB960813 A GB 960813A
Authority
GB
United Kingdom
Prior art keywords
blades
sheath
centring
sleeve
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
GB15560/63A
Other languages
English (en)
Inventor
Bernard Boudouresque
Plerre Rouge
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 GB960813A publication Critical patent/GB960813A/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
    • G21C3/02—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
    • G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
    • G21C15/02—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices
    • G21C15/04—Arrangements or disposition of passages in which heat is transferred to the coolant; Coolant flow control devices from fissile or breeder material
    • 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
    • G21C3/08—Casings; Jackets provided with external means to promote heat-transfer, e.g. fins, baffles
    • 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
    • G21C3/38—Fuel units consisting of a single fuel element in a supporting sleeve or in another supporting element
    • 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)
GB15560/63A 1962-04-20 1963-04-19 Device for centring fuel elements in nuclear reactors Expired GB960813A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR895309A FR1328540A (fr) 1962-04-20 1962-04-20 Dispositif de centrage pour élément combustible de réacteur nucléaire
FR904701A FR1339587A (fr) 1962-04-20 1962-07-20 Alvéole à combustible pour réacteur nucléaire

Publications (1)

Publication Number Publication Date
GB960813A true GB960813A (en) 1964-06-17

Family

ID=26195342

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15560/63A Expired GB960813A (en) 1962-04-20 1963-04-19 Device for centring fuel elements in nuclear reactors

Country Status (6)

Country Link
BE (1) BE631312A (US06262066-20010717-C00315.png)
CH (1) CH406459A (US06262066-20010717-C00315.png)
DE (1) DE1295711B (US06262066-20010717-C00315.png)
FR (2) FR1328540A (US06262066-20010717-C00315.png)
GB (1) GB960813A (US06262066-20010717-C00315.png)
LU (1) LU43592A1 (US06262066-20010717-C00315.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278389A (en) * 1964-01-21 1966-10-11 Commissariat Energie Atomique Fuel element for nuclear reactors
US4274920A (en) * 1977-04-13 1981-06-23 Gibbs & Hill, Inc. Water-cooled nuclear reactor with passive emergency shutdown and core cooling capability and on-line refueling

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1408832A (fr) * 1964-07-07 1965-08-20 Commissariat Energie Atomique Support auto-centreur pour cartouche de combustible nucléaire
FR1408831A (fr) * 1964-07-07 1965-08-20 Commissariat Energie Atomique Dispositif de support d'éléments de combustible nucléaire
FR2943166B1 (fr) 2009-03-11 2012-10-05 Commissariat Energie Atomique Etui de stockage de combustible nucleaire usage a fermeture facilitee.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB856740A (en) * 1956-09-05 1960-12-21 English Electric Co Ltd Improvements relating to fuel element cans for nuclear reactors
FR1210319A (fr) * 1958-09-18 1960-03-08 Commissariat Energie Atomique Perfectionnement aux supports d'éléments combustibles dans les piles atomiques à canaux verticaux
FR1215911A (fr) * 1958-11-22 1960-04-21 Commissariat Energie Atomique Perfectionnement aux supports d'éléments combustibles dans les piles atomiques à canaux verticaux
FR1289281A (fr) * 1960-05-17 1962-03-30 Babcock & Wilcox Ltd Perfectionnements aux gaînes ou blindages de cartouches de combustible nucléaire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278389A (en) * 1964-01-21 1966-10-11 Commissariat Energie Atomique Fuel element for nuclear reactors
US4274920A (en) * 1977-04-13 1981-06-23 Gibbs & Hill, Inc. Water-cooled nuclear reactor with passive emergency shutdown and core cooling capability and on-line refueling

Also Published As

Publication number Publication date
CH406459A (fr) 1966-01-31
LU43592A1 (US06262066-20010717-C00315.png) 1963-06-19
FR1339587A (fr) 1963-10-11
BE631312A (US06262066-20010717-C00315.png)
DE1295711B (de) 1969-05-22
FR1328540A (fr) 1963-05-31

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