ES2083261T3 - Dispositivo de control de los elementos de guiado de un tubo-guia de los equipos internos superiores de un reactor nuclear de agua a presion. - Google Patents

Dispositivo de control de los elementos de guiado de un tubo-guia de los equipos internos superiores de un reactor nuclear de agua a presion.

Info

Publication number
ES2083261T3
ES2083261T3 ES93401924T ES93401924T ES2083261T3 ES 2083261 T3 ES2083261 T3 ES 2083261T3 ES 93401924 T ES93401924 T ES 93401924T ES 93401924 T ES93401924 T ES 93401924T ES 2083261 T3 ES2083261 T3 ES 2083261T3
Authority
ES
Spain
Prior art keywords
control device
guide
tube
pressure water
nuclear reactor
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 - Lifetime
Application number
ES93401924T
Other languages
English (en)
Inventor
Jean-Pierre Cartry
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Application granted granted Critical
Publication of ES2083261T3 publication Critical patent/ES2083261T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C7/00—Control of nuclear reaction
    • G21C7/06—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section
    • G21C7/08—Control of nuclear reaction by application of neutron-absorbing material, i.e. material with absorption cross-section very much in excess of reflection cross-section by displacement of solid control elements, e.g. control rods
    • 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

Abstract

EL DISPOSITIVO DE CONTROL COMPORTA UNA PERTIGA (10) COLOCADA EN LA DIRECCION VERTICAL EN SU POSICION DE SERVICIO, UNOS MEDIOS (34, 35) DE CENTRADO DE LA PERTIGA EN EL ESPACIO LIBRE CENTRAL DEL TUBO GUIA, UN ELEMENTO (36) EN FORMA DE LAMINA PLANA MONTADO PIVOTANTE SOBRE LA PARTE INFERIOR DE LA PERTIGA (10), UN CAPTADOR (42) MONTADO ROTATIVO ALREDEDOR DE UN EJE SOBRE UN EXTREMO EXTERNO (38A) DEL ELEMENTO EN FORMA DE LAMINA (36) Y UNOS MEDIOS (39) DE PUESTA EN ROTACION Y DE ALIMENTACION DEL CAPTADOR (42) Y DE COMPILACION DE LAS SEÑALES DE MEDIDA EMITIDAS POR EL CAPTADOR (42).
ES93401924T 1992-08-11 1993-07-23 Dispositivo de control de los elementos de guiado de un tubo-guia de los equipos internos superiores de un reactor nuclear de agua a presion. Expired - Lifetime ES2083261T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9209915A FR2694836B1 (fr) 1992-08-11 1992-08-11 Dispositif de contrôle des éléments de guidage d'un tube-guide des équipements internes supérieurs d'un réacteur nucléaire à eau sous pression.

Publications (1)

Publication Number Publication Date
ES2083261T3 true ES2083261T3 (es) 1996-04-01

Family

ID=9432779

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93401924T Expired - Lifetime ES2083261T3 (es) 1992-08-11 1993-07-23 Dispositivo de control de los elementos de guiado de un tubo-guia de los equipos internos superiores de un reactor nuclear de agua a presion.

Country Status (7)

Country Link
US (1) US5404381A (es)
EP (1) EP0583187B1 (es)
KR (1) KR940004660A (es)
DE (1) DE69301138T2 (es)
ES (1) ES2083261T3 (es)
FR (1) FR2694836B1 (es)
TW (1) TW227063B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2713010B1 (fr) * 1993-11-25 1996-02-23 Framatome Sa Dispositif et procédé de contrôle des éléments de guidage d'un tube-guide des équipements internes supérieurs d'un réacteur nucléaire à eau sous pression.
FR2750491B1 (fr) * 1996-06-26 1998-09-04 Framatome Sa Procede et dispositif de controle geometrique d'un tube guide
FR2813388B1 (fr) * 2000-08-31 2002-12-06 Framatome Sa Dispositif et procede de controle dimensionnel du diametre d'un alesage ayant une ouverture d'acces transversale
CN104179794B (zh) * 2013-05-24 2018-09-07 中广核工程有限公司 核电厂堆外中子通量测量器的连接装置及其安装方法
KR101496020B1 (ko) * 2013-08-08 2015-02-25 한국수력원자력 주식회사 검사로봇 정렬장치

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3982425A (en) * 1974-01-14 1976-09-28 Rockwell International Corporation Ultrasonic inspection system
FR2304149A1 (fr) * 1975-03-14 1976-10-08 Framatome Sa Procede et dispositif pour l'examen de prolongateurs d'un reacteur nucleaire
US4201468A (en) * 1978-11-03 1980-05-06 California Institute Of Technology Method and apparatus for Doppler frequency modulation of radiation
CA1214235A (en) * 1984-03-21 1986-11-18 Westinghouse Canada Inc. Position sensing apparatus
JPS61231404A (ja) * 1985-04-05 1986-10-15 Kobe Steel Ltd 内面塗装皮膜付熱交換器管の内面皮膜の検査方法および装置
FR2585869B1 (fr) * 1985-08-01 1987-11-13 Fragema Framatome & Cogema Procede et dispositif de controle des crayons de grappe pour assemblage de combustible nucleaire.
US4862079A (en) * 1987-11-16 1989-08-29 Westinghouse Electric Corp. Magnetic method and apparatus for measuring and locating wear of control rods in nuclear reactors
US4958908A (en) * 1989-03-15 1990-09-25 Hughes Aircraft Company Bandwidth-preserving brillouin phase conjugate mirror and method
US5006301A (en) * 1989-03-22 1991-04-09 Joyner Engineers And Trainers, Inc. Method and apparatus for control rod drop monitoring
FR2645327B1 (fr) * 1989-03-29 1994-04-01 Framatome Sa Procede et dispositif de controle dimensionnel et geometrique d'elements de guidage et de positionnement des equipements internes superieurs d'un reacteur nucleaire a eau sous pression
FR2647251B1 (fr) * 1989-05-16 1991-08-23 Intercontrole Sa Appareil pour le positionnement d'un organe dans une cavite cylindrique comportant des perforations disposees selon un reseau regulier
US5078955A (en) * 1989-06-14 1992-01-07 Westinghouse Electric Corp. Control rod guide tube inspection system
JP3056305B2 (ja) * 1991-10-16 2000-06-26 三菱原子燃料株式会社 核燃料集合体用支持格子のセルサイズ検査装置
US5198657A (en) * 1992-02-05 1993-03-30 General Atomics Integrated imaging and ranging lidar receiver

Also Published As

Publication number Publication date
EP0583187B1 (fr) 1995-12-27
FR2694836B1 (fr) 1994-11-10
KR940004660A (ko) 1994-03-15
TW227063B (es) 1994-07-21
FR2694836A1 (fr) 1994-02-18
US5404381A (en) 1995-04-04
DE69301138T2 (de) 1996-07-18
DE69301138D1 (de) 1996-02-08
EP0583187A1 (fr) 1994-02-16

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