FR2122396A1 - - Google Patents

Info

Publication number
FR2122396A1
FR2122396A1 FR7139438A FR7139438A FR2122396A1 FR 2122396 A1 FR2122396 A1 FR 2122396A1 FR 7139438 A FR7139438 A FR 7139438A FR 7139438 A FR7139438 A FR 7139438A FR 2122396 A1 FR2122396 A1 FR 2122396A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7139438A
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.)
United Nuclear Corp
Original Assignee
United Nuclear Corp
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 United Nuclear Corp filed Critical United Nuclear Corp
Publication of FR2122396A1 publication Critical patent/FR2122396A1/fr
Withdrawn legal-status Critical Current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
    • G21C3/33—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
    • G21C3/332—Supports for spacer grids
    • 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
    • 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
FR7139438A 1971-01-21 1971-11-03 Withdrawn FR2122396A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10832471A 1971-01-21 1971-01-21

Publications (1)

Publication Number Publication Date
FR2122396A1 true FR2122396A1 (fr) 1972-09-01

Family

ID=22321547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7139438A Withdrawn FR2122396A1 (fr) 1971-01-21 1971-11-03

Country Status (4)

Country Link
CA (1) CA941077A (fr)
DE (1) DE2156171C2 (fr)
FR (1) FR2122396A1 (fr)
GB (1) GB1311240A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202338A1 (fr) * 1972-10-06 1974-05-03 Gen Electric
FR2426310A1 (fr) * 1978-05-19 1979-12-14 Framatome Sa Assemblage combustible aisement demontable pour reacteur nucleaire
FR2526212A1 (fr) * 1982-04-30 1983-11-04 Westinghouse Electric Corp Assemblages combustibles pour reacteurs surregenerateurs rapides a refroidissement par metal liquide, concus pour creer un trajet de dispersion du combustible en cas d'accident

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165256A (en) * 1975-03-03 1979-08-21 The Babcock & Wilcox Company Fuel element grid plate with corrugation and bosses
US4081324A (en) * 1976-06-17 1978-03-28 Exxon Nuclear Company Inc. Spacer capture rod to spacer grid attachment device
DE3221270C1 (de) * 1982-06-04 1983-10-20 Kraftwerk Union AG, 4330 Mülheim Kernreaktorbrennelement
US4839136A (en) * 1986-10-23 1989-06-13 Ab Asea-Atom Spacer for nuclear fuel rods
DE19906356C1 (de) * 1999-02-16 2000-06-29 Siemens Ag Brennelement für einen wassergekühlten Kernreaktor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB932463A (en) * 1960-10-27 1963-07-24 Atomic Energy Authority Uk Improvements in or relating to nuclear fuel elements
DE1949211A1 (de) * 1968-10-10 1970-08-06 Gen Electric Brennstoffanordnung fuer Kernreaktor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202338A1 (fr) * 1972-10-06 1974-05-03 Gen Electric
FR2426310A1 (fr) * 1978-05-19 1979-12-14 Framatome Sa Assemblage combustible aisement demontable pour reacteur nucleaire
FR2526212A1 (fr) * 1982-04-30 1983-11-04 Westinghouse Electric Corp Assemblages combustibles pour reacteurs surregenerateurs rapides a refroidissement par metal liquide, concus pour creer un trajet de dispersion du combustible en cas d'accident

Also Published As

Publication number Publication date
DE2156171A1 (de) 1972-07-27
CA941077A (en) 1974-01-29
GB1311240A (en) 1973-03-28
DE2156171C2 (de) 1982-05-06

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Legal Events

Date Code Title Description
ST Notification of lapse