ES2006739A6 - Aparato de inspeccion de conjuntos de combustible - Google Patents

Aparato de inspeccion de conjuntos de combustible

Info

Publication number
ES2006739A6
ES2006739A6 ES878701195A ES8701195A ES2006739A6 ES 2006739 A6 ES2006739 A6 ES 2006739A6 ES 878701195 A ES878701195 A ES 878701195A ES 8701195 A ES8701195 A ES 8701195A ES 2006739 A6 ES2006739 A6 ES 2006739A6
Authority
ES
Spain
Prior art keywords
fuel assembly
carriage
fixture
carriages
disposed
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
ES878701195A
Other languages
English (en)
Inventor
Hassan Juma Ahmed
Steven Richard Burchill
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
Publication of ES2006739A6 publication Critical patent/ES2006739A6/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/06—Devices or arrangements for monitoring or testing fuel or fuel elements outside the reactor core, e.g. for burn-up, for contamination
    • 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)

Abstract

APARATO DE INSPECCION DE CONJUNTOS DE COMBUSTIBLE. EL APARATO (32) COMPRENDE UN BRAZO DE SOPORTE (36) FIJO Y VERTICAL, UN CARRO SUPERIOR (38) SOBRE EL BRAZO (36), UN PEDESTAL (42) PARA SOPORTAR EL CONJUNTO DE COMBUSTIBLE (10) QUE SE EXTIENDE A LO LARGO DEL BRAZO (36), UN CARRO INFERIOR (40) MOVIL SOPORTADO POR EL BRAZO (36), UNOS MEDIOS PARA MEDIR EL CONTORNO DEL CONJUNTO DE COMBUSTIBLE (10) A LO LARGO DE UNAS POSICIONES AXIALES SELECCIONADAS, MEDIOS (LASERS DE EJES X-Y Y FOTODETECTORES DE EJE X-Y ADAPTADOS) PARA VIGILAR LA FALTA DE RECTILINEALIDAD DEL BRAZO (36) Y EFECTUAR LAS CORRECIONES DE LA MEDIDA DEL CONTORNO. ASIMISMO, SE PROPORCIONAN MEDIOS PARA MEDIR LA SEPARACION DEL CANAL DE UNA VARILLA DE COMBUSTIBLE; Y MEDIOS PARA MEDIR LA LONGITUD DEL CONJUNTO DE COMBUSTIBLE. EL APARATO (32) PERMITE INSPECCIONAR EL CONTORNO, LA SEPARACION DE CANALES Y LA LONGITUD DE UN CONJUNTO DE COMBUSTIBLE Y SIRVE PARA CORREGIR ERRORES POR FALTA DE RECTINEALIDAD DEL BRAZO SOPORTE.
ES878701195A 1986-04-24 1987-04-23 Aparato de inspeccion de conjuntos de combustible Expired ES2006739A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/855,266 US4728483A (en) 1986-04-24 1986-04-24 Apparatus for integrated fuel assembly inspection system

Publications (1)

Publication Number Publication Date
ES2006739A6 true ES2006739A6 (es) 1989-05-16

Family

ID=25320799

Family Applications (1)

Application Number Title Priority Date Filing Date
ES878701195A Expired ES2006739A6 (es) 1986-04-24 1987-04-23 Aparato de inspeccion de conjuntos de combustible

Country Status (7)

Country Link
US (1) US4728483A (es)
JP (1) JPH0656433B2 (es)
BE (1) BE1000315A3 (es)
ES (1) ES2006739A6 (es)
FR (1) FR2601180B1 (es)
IT (1) IT1215405B (es)
SE (1) SE463587B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2103642A1 (es) * 1994-06-22 1997-09-16 Iberdrola Sa Sistema automatico de inspeccion de objetos tridimensionales de grandes dimensiones.

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3632060A1 (de) * 1986-09-20 1988-05-05 Bbc Reaktor Gmbh Einrichtung zur inspektion von kernreaktor-brennstaeben
US4865800A (en) * 1987-06-22 1989-09-12 Westinghouse Electric Corp. Fuel assembly grid inspection method
US4787715A (en) * 1987-06-22 1988-11-29 Westinghouse Electric Corp. Fuel assembly grid inspection apparatus
US5014439A (en) * 1990-02-09 1991-05-14 General Electric Company Quality assurance apparatus for dimensionally inspecting elongated components
US5215706A (en) * 1991-06-05 1993-06-01 Siemens Power Corporation Method and apparatus for ultrasonic testing of nuclear fuel rods employing an alignment guide
US5185124A (en) * 1992-02-18 1993-02-09 General Electric Company Dimensional gauging apparatus for nuclear fuel rod spacer cells
JPH06265685A (ja) * 1993-03-12 1994-09-22 Mitsubishi Nuclear Fuel Co Ltd 燃料集合体の燃料棒位置測定方法及び装置
US5661766A (en) * 1995-02-14 1997-08-26 Siemens Power Corporation Nuclear fuel assembly bow and twist measurement apparatus
FR2739180B1 (fr) * 1995-09-27 1998-09-04 Framatome Sa Procede et dispositif de mesure d'au moins une longeur caracteristique sur un crayon de combustible dispose a la peripherie d'un assemblage de combustible nucleaire
GB9520412D0 (en) * 1995-10-06 1995-12-06 British Nuclear Fuels Plc Fuel assembly inspection station:tilt rectification
FR2750491B1 (fr) * 1996-06-26 1998-09-04 Framatome Sa Procede et dispositif de controle geometrique d'un tube guide
US5978430A (en) * 1998-10-06 1999-11-02 General Electric Company Length gauge for in situ measurement of water rod lengths in nuclear fuel bundles and methods of measurement
DE19945930C2 (de) 1999-09-24 2003-05-28 Framatome Anp Gmbh Verfahren und Vorrichtung zum Inspizieren eines Kernreaktor-Brennelements
KR100597725B1 (ko) 2004-07-08 2006-07-10 한국원자력연구소 중수로형 핵연료다발의 제원측정을 위한 측정센서 보정장치
US20060291608A1 (en) * 2005-06-22 2006-12-28 Davis Michael D Fuel channel characterization method and device
FR2922042B1 (fr) * 2007-10-08 2015-04-03 Electricite De France Dispositif d'inspection d'un assemblage de crayons a combustible dans une piscine d'une installation nucleaire, procede d'inspection correspondant
TW201003672A (en) * 2008-06-09 2010-01-16 Westinghouse Electric Sweden Method comprising measurement on fuel channels of fuel assemblies for nuclear boiling water reactors
KR101200781B1 (ko) * 2011-07-08 2012-11-13 한전원자력연료 주식회사 프로브 및 이를 포함하는 연료봉 산화막 두께 측정장치
CZ308431B6 (cs) 2016-12-01 2020-08-19 Ĺ KODA JS a.s. Způsob provádění inspekce palivových souborů s jaderným palivem a zařízení pro provádění tohoto způsobu
CN108267088A (zh) * 2016-12-30 2018-07-10 中核建中核燃料元件有限公司 一种燃料组件外形尺寸测量仪
US20220155468A1 (en) * 2020-11-16 2022-05-19 Westinghouse Electric Company Llc Radioisotope activity surveillance apparatus, system, and method

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621580A (en) * 1967-10-04 1971-11-23 Tovaglieri & C Spa Machine for the dimensional control of elements for nuclear fuels
US3901090A (en) * 1972-02-15 1975-08-26 John G Akey Method and apparatus for detecting malassembled nuclear fuel rods
FR2304149A1 (fr) * 1975-03-14 1976-10-08 Framatome Sa Procede et dispositif pour l'examen de prolongateurs d'un reacteur nucleaire
US4197652A (en) * 1978-04-27 1980-04-15 General Electric Company Plane of reference device
JPS5518962A (en) * 1978-07-27 1980-02-09 Hitachi Ltd Device for detecting in nuclear reactor vessel
US4274205A (en) * 1979-04-23 1981-06-23 General Electric Company Measuring fixture
FR2494837A1 (fr) * 1980-11-26 1982-05-28 Commissariat Energie Atomique Dispositif de controle des dimensions et de l'ecartement de pieces rigides disposees en faisceau
DE3107372C2 (de) * 1981-02-27 1985-09-05 Ntg Nukleartechnik Gmbh U. Partner, 6460 Gelnhausen Brennelementkastenkontrollvorrichtung
JPS57161613A (en) * 1981-03-31 1982-10-05 Nuclear Fuel Ind Ltd Measuring device for distance among fuel element of nuclear fuel assembly
DE3138484A1 (de) * 1981-09-28 1983-04-14 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover "verfahren zur instandhaltung von vorrichtungen und bauteilen in heissen zellen, insbesondere von wiederaufarbeitungsanlagen fuer abgebrannte kernbrennstoffe, und vorrichtung zur durchfuehrung des verfahrens
FR2517104B1 (fr) * 1981-11-25 1987-07-24 Commissariat Energie Atomique Procede d'examen d'un assemblage combustible de reacteur nucleaire et machine d'examen pour la mise en oeuvre de ce procede
DE3219938A1 (de) * 1982-05-27 1983-12-01 Bbc Reaktor Gmbh Einrichtung zur inspektion von brennelementen insbesondere zum detektiren defekter brennstaebe aus kompletten brennelementen wassergekuehlter kernreaktoren
FR2544540B1 (fr) * 1983-04-13 1985-10-25 Commissariat Energie Atomique Machine d'examen d'un assemblage combustible de reacteur nucleaire
JPS60395A (ja) * 1983-06-17 1985-01-05 三菱重工業株式会社 放射性廃液の処理方法
DE3337084A1 (de) * 1983-10-12 1985-04-25 Brown Boveri Reaktor GmbH, 6800 Mannheim Verfahren und einrichtung zum auffinden defekter brennstabhuellrohre wassergekuehlter kernreaktoren
DE3404574C2 (de) * 1984-02-09 1986-09-25 Brown Boveri Reaktor GmbH, 6800 Mannheim Einrichtung zur Inspektion eines Kernreaktorbrennelements
CA1214235A (en) * 1984-03-21 1986-11-18 Westinghouse Canada Inc. Position sensing apparatus
DE3419765A1 (de) * 1984-05-26 1985-11-28 Brown Boveri Reaktor GmbH, 6800 Mannheim Einrichtung zur inspektion von kernreaktorbrennstaeben
US4639993A (en) * 1985-06-20 1987-02-03 Westinghouse Electric Corp. Nuclear fuel rod loading fixture for use in a remote repair system
JPH10409A (ja) * 1996-06-14 1998-01-06 Matsushita Electric Ind Co Ltd 粘性流体吐出ノズル及び粘性流体塗布装置、並びに粘性流体塗布方法
JPH105692A (ja) * 1996-06-25 1998-01-13 Nkk Corp 樹脂被覆フレキシブル鋼管
JPH118979A (ja) * 1997-06-17 1999-01-12 Mitsubishi Plastics Ind Ltd 電圧型インバータ装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2103642A1 (es) * 1994-06-22 1997-09-16 Iberdrola Sa Sistema automatico de inspeccion de objetos tridimensionales de grandes dimensiones.

Also Published As

Publication number Publication date
US4728483A (en) 1988-03-01
JPH0656433B2 (ja) 1994-07-27
JPS62257092A (ja) 1987-11-09
SE463587B (sv) 1990-12-10
SE8701641L (sv) 1987-10-25
SE8701641D0 (sv) 1987-04-21
BE1000315A3 (fr) 1988-10-18
FR2601180A1 (fr) 1988-01-08
IT1215405B (it) 1990-02-08
IT8719937A0 (it) 1987-04-02
FR2601180B1 (fr) 1989-06-23

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20070424