DE3670541D1 - Wiederzusammenbaubares kernbrennstabbuendel. - Google Patents

Wiederzusammenbaubares kernbrennstabbuendel.

Info

Publication number
DE3670541D1
DE3670541D1 DE8686306632T DE3670541T DE3670541D1 DE 3670541 D1 DE3670541 D1 DE 3670541D1 DE 8686306632 T DE8686306632 T DE 8686306632T DE 3670541 T DE3670541 T DE 3670541T DE 3670541 D1 DE3670541 D1 DE 3670541D1
Authority
DE
Germany
Prior art keywords
rebuildable
nuclear fuel
bunch
fuel bunch
nuclear
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 - Fee Related
Application number
DE8686306632T
Other languages
English (en)
Inventor
Robert Kenneth Gjertsen
John Francis Wilson
John Milton Shallenberger
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.)
CBS Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of DE3670541D1 publication Critical patent/DE3670541D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • G21C3/334—Assembling, maintenance or repair of the bundles
    • 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
DE8686306632T 1985-09-12 1986-08-28 Wiederzusammenbaubares kernbrennstabbuendel. Expired - Fee Related DE3670541D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/775,208 US4684500A (en) 1985-09-12 1985-09-12 Guide thimble captured locking tube in a reconstitutable fuel assembly

Publications (1)

Publication Number Publication Date
DE3670541D1 true DE3670541D1 (de) 1990-05-23

Family

ID=25103665

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686306632T Expired - Fee Related DE3670541D1 (de) 1985-09-12 1986-08-28 Wiederzusammenbaubares kernbrennstabbuendel.

Country Status (6)

Country Link
US (1) US4684500A (de)
EP (1) EP0221641B1 (de)
JP (1) JPS6262282A (de)
KR (1) KR940004769B1 (de)
DE (1) DE3670541D1 (de)
ES (1) ES2003349A6 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4738821A (en) * 1987-03-23 1988-04-19 Westinghouse Electric Corp. Reconstitutable nuclear fuel assembly having locking tubes with dimples
US5009837A (en) * 1989-11-03 1991-04-23 Westinghouse Electric Corp. Axially modular fuel assembly and rod for optimal fuel utilization
SE465796B (sv) * 1990-03-09 1991-10-28 Asea Atom Ab Braenslepatron foer en kaernreaktor
DE9016426U1 (de) * 1990-12-03 1991-02-21 Siemens Ag, 8000 Muenchen, De
US5268948A (en) * 1992-06-25 1993-12-07 Duke Power Company Locking assembly for nuclear fuel bundles
SE503413C2 (sv) * 1993-11-25 1996-06-10 Asea Atom Ab Bränslepatron för en kärnreaktor
DE60143712D1 (de) * 2001-02-05 2011-02-03 Yoshimine Takashi Adaptersystem und abbildungssystem
US7551705B2 (en) * 2003-12-11 2009-06-23 Areva Np, Inc. Fuel assembly top nozzle repair sleeve and method for repairing a fuel assembly
RU2546648C2 (ru) * 2012-10-22 2015-04-10 Открытое акционерное общество "Опытное Конструкторское Бюро Машиностроения имени И.И. Африкантова" (ОАО "ОКБМ Африкантов") Тепловыделяющая сборка ядерного реактора
CN104575629B (zh) * 2014-12-05 2017-05-31 上海核工程研究设计院 一种可拆式上管座与导向管的连接结构
KR102571074B1 (ko) * 2021-06-18 2023-08-28 주식회사 한국슈어조인트 엘보 파이프용 가공장치

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493024B1 (fr) * 1980-10-29 1986-08-29 Franco Belge Combustibles Dispositif de liaison demontable pour la realisation des assemblages combustibles des reacteurs nucleaires a eau legere
FR2529704B1 (fr) * 1982-07-01 1987-09-04 Commissariat Energie Atomique Dispositif de fixation demontable d'un tube guide dans la piece d'extremite d'un assemblage combustible de reacteur nucleaire
DE3330357A1 (de) * 1982-09-23 1984-03-29 Westinghouse Electric Corp., 15222 Pittsburgh, Pa. Verfahren zum instandsetzen eines kernreaktor-brennelements
ZA847032B (en) * 1983-09-30 1985-08-28 Westinghouse Electric Corp Nuclear reactor fuel assembly with a removably top nozzle

Also Published As

Publication number Publication date
KR940004769B1 (ko) 1994-05-28
JPS6262282A (ja) 1987-03-18
US4684500A (en) 1987-08-04
ES2003349A6 (es) 1988-11-01
EP0221641A1 (de) 1987-05-13
JPH0478958B2 (de) 1992-12-14
EP0221641B1 (de) 1990-04-18
KR870003512A (ko) 1987-04-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee