ES2100647T3 - Dispositivo y procedimiento de control de los elementos de guiado de un tubo de guia de los equipos internos superiores de un reactor nuclear con agua a presion. - Google Patents

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

Info

Publication number
ES2100647T3
ES2100647T3 ES94402538T ES94402538T ES2100647T3 ES 2100647 T3 ES2100647 T3 ES 2100647T3 ES 94402538 T ES94402538 T ES 94402538T ES 94402538 T ES94402538 T ES 94402538T ES 2100647 T3 ES2100647 T3 ES 2100647T3
Authority
ES
Spain
Prior art keywords
guide tube
procedure
controlling
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
ES94402538T
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 ES2100647T3 publication Critical patent/ES2100647T3/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

EL DISPOSITIVO COMPRENDE UN RAMILLETE DE CONTROL (10) QUE COMPRENDE UN CUERPO CILINDRICO CENTRAL (45) Y UNA PLURALIDAD DE BRAZOS (46, 48) DE DIRECCION RADIAL RESPECTO DEL CUERPO CILINDRICO (45). EN UN MODO DE REALIZACION PREFERENCIAL, EN EL EXTREMO DE AL MENOS DOS BRAZOS (48) OPUESTOS AL CUERPO CILINDRICO (45) ESTANDO FIJADAS BARRAS DE GUIA (49) DEL RAMILLETE DE CONTROL (10) EN LOS ELEMENTOS DE GUIA DEL TUBO DE GUIA Y EN EL EXTREMO DE LOS OTROS BRAZOS (46) ESTAN FIJADAS SONDAS DE CONTROL ROTATIVAS (47). PREFERENTEMENTE, LAS SONDAS (47) SON SONDAS DE MEDICION OPTICAS DE DISTANCIA POR EL ME`TODO DEL RADAR LASER.
ES94402538T 1993-11-25 1994-11-09 Dispositivo y procedimiento de control de los elementos de guiado de un tubo de guia de los equipos internos superiores de un reactor nuclear con agua a presion. Expired - Lifetime ES2100647T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9314119A FR2713010B1 (fr) 1993-11-25 1993-11-25 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.

Publications (1)

Publication Number Publication Date
ES2100647T3 true ES2100647T3 (es) 1997-06-16

Family

ID=9453226

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94402538T Expired - Lifetime ES2100647T3 (es) 1993-11-25 1994-11-09 Dispositivo y procedimiento de control de los elementos de guiado de un tubo de guia de los equipos internos superiores de un reactor nuclear con agua a presion.

Country Status (9)

Country Link
US (1) US5544205A (es)
EP (1) EP0655747B1 (es)
JP (1) JPH07253494A (es)
KR (1) KR950015401A (es)
CN (1) CN1120155A (es)
DE (1) DE69402159T2 (es)
ES (1) ES2100647T3 (es)
FR (1) FR2713010B1 (es)
TW (1) TW260792B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20060009377A (ko) * 2003-06-02 2006-01-31 알.브룩스어쏘시에이츠인코포레이티드 반응기 헤드 구성 요소들의 검사 방법 및 장치
KR100627129B1 (ko) * 2004-08-24 2006-09-25 주식회사 무진기연 원자로 연료제어봉 검사장치
US7512207B2 (en) * 2005-04-12 2009-03-31 General Electric Company Apparatus for delivering a tool into a submerged bore
FR2884604B1 (fr) * 2005-04-13 2007-07-06 Framatome Anp Sas Procede et dispositif de controle et de mesure visuels a distance d'un alesage et ensemble de controle et de mesure visuels d'alesages tels que des guidages d'un tube-guide d'un reacteur nucleaire a eau sous pression
US7425758B2 (en) 2006-08-28 2008-09-16 Micron Technology, Inc. Metal core foldover package structures
JP4599410B2 (ja) 2007-02-28 2010-12-15 三菱重工業株式会社 計装案内管流動振動抑制構造
US9082519B2 (en) * 2008-12-17 2015-07-14 Westinghouse Electric Company Llc Upper internals arrangement for a pressurized water reactor
CN102903407B (zh) * 2012-10-15 2015-05-20 中广核检测技术有限公司 核电站蒸汽发生器传热管柔性涡流检测探头
CN106855538B (zh) * 2015-12-09 2023-08-15 核动力运行研究所 一种反应堆控制棒束组件超声检验探测结构
CN109374030B (zh) * 2018-10-25 2024-05-24 南京工程学院 一种用于多台阶深孔检测的自动牵引装置
CN111462928B (zh) * 2020-03-09 2022-08-19 岭东核电有限公司 核电站热套管法兰磨损激光测量方法、系统、设备及介质
KR102488033B1 (ko) * 2022-06-24 2023-01-11 한전케이피에스 주식회사 원자로 내부 노내 핵계측 튜브 가이드 장치

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2304149A1 (fr) * 1975-03-14 1976-10-08 Framatome Sa Procede et dispositif pour l'examen de prolongateurs d'un reacteur nucleaire
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
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
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
US5078955A (en) * 1989-06-14 1992-01-07 Westinghouse Electric Corp. Control rod guide tube inspection system
FR2694836B1 (fr) * 1992-08-11 1994-11-10 Framatome Sa Dispositif de contrôle des éléments de guidage d'un tube-guide des équipements internes supérieurs d'un réacteur nucléaire à eau sous pression.

Also Published As

Publication number Publication date
US5544205A (en) 1996-08-06
TW260792B (es) 1995-10-21
KR950015401A (ko) 1995-06-16
DE69402159T2 (de) 1997-08-28
EP0655747A1 (fr) 1995-05-31
CN1120155A (zh) 1996-04-10
DE69402159D1 (de) 1997-04-24
EP0655747B1 (fr) 1997-03-19
JPH07253494A (ja) 1995-10-03
FR2713010B1 (fr) 1996-02-23
FR2713010A1 (fr) 1995-06-02

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