ES8700426A1 - Sistema para medir la rectilinealidad de una barra, en particular una barra de combustible nuclear - Google Patents

Sistema para medir la rectilinealidad de una barra, en particular una barra de combustible nuclear

Info

Publication number
ES8700426A1
ES8700426A1 ES528758A ES528758A ES8700426A1 ES 8700426 A1 ES8700426 A1 ES 8700426A1 ES 528758 A ES528758 A ES 528758A ES 528758 A ES528758 A ES 528758A ES 8700426 A1 ES8700426 A1 ES 8700426A1
Authority
ES
Spain
Prior art keywords
bar
measuring system
nuclear fuel
fuel rod
straightness measuring
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
ES528758A
Other languages
English (en)
Other versions
ES528758A0 (es
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.)
Westinghouse Electric 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 ES8700426A1 publication Critical patent/ES8700426A1/es
Publication of ES528758A0 publication Critical patent/ES528758A0/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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
    • G01B7/34—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces
    • G01B7/345—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring roughness or irregularity of surfaces for measuring evenness
    • 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)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

SISTEMA PARA MEDIR LA RECTILINEALIDAD DE UNA BARRA. CONSTA DE UN DISPOSITIVO (12, 14) PARA SOPORTAR LA BARRA (10) DE TAL MANERA QUE PUEDA GIRAR ALREDEDOR DE SU EJE SIN MOVIMIENTO DE TRASLACION; DE UN DISPOSITIVO (20) PARA HACER GIRAR DICHA BARRA (10) ALREDEDOR DE SU EJE LONGITUDINAL; DE UNA PLURALIDAD DE MEDIDORES DE DISTANCIA SEPARADOS (24) QUE ESTAN MONTADOS DE MANERA RIGIDA Y DISPUESTOS SEPARADAMENTE DE DICHA BARRA Y ORIENTADOS HACIA ELLA, TRANSVERSALMENTE A SU EJE LONGITUDINAL, Y SITUADOS A UNA DISTANCIA CONOCIDA DE DICHA BARRA (10) PARA MEDIR LAS DISTANCIAS HASTA ESTE ULTIMO DURANTE LA ROTACION DE DICHA BARRA (10); Y DE UN DISPOSITIVO (26) CALCULADOR DEL GRADO DE RECTILINEALIDAD DE LA BARRA (10).
ES528758A 1983-01-17 1984-01-10 Sistema para medir la rectilinealidad de una barra, en particular una barra de combustible nuclear Expired ES8700426A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/458,407 US4589082A (en) 1983-01-17 1983-01-17 Nuclear fuel rod straightness measuring system and method

Publications (2)

Publication Number Publication Date
ES8700426A1 true ES8700426A1 (es) 1986-10-01
ES528758A0 ES528758A0 (es) 1986-10-01

Family

ID=23820662

Family Applications (1)

Application Number Title Priority Date Filing Date
ES528758A Expired ES8700426A1 (es) 1983-01-17 1984-01-10 Sistema para medir la rectilinealidad de una barra, en particular una barra de combustible nuclear

Country Status (9)

Country Link
US (1) US4589082A (es)
JP (1) JPS59137801A (es)
KR (1) KR840007457A (es)
BE (1) BE898696A (es)
ES (1) ES8700426A1 (es)
FR (1) FR2542124B1 (es)
GB (1) GB2133550B (es)
IT (1) IT1174056B (es)
SE (1) SE8400122L (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6190005A (ja) * 1984-10-11 1986-05-08 Nippon Steel Corp 管棒状体の曲り測定方法
US4766374A (en) * 1986-11-14 1988-08-23 The Babcock & Wilcox Company Fuel channel flatness measurement
US4822552A (en) * 1987-02-25 1989-04-18 Westinghouse Electric Corp. Method and apparatus for passively gamma scanning a nuclear fuel rod
US4804077A (en) * 1987-05-29 1989-02-14 Westinghouse Electric Corp. Tube end processing system
JPH01132903U (es) * 1987-11-04 1989-09-11
JPH01134208U (es) * 1988-03-07 1989-09-13
US4851760A (en) * 1988-07-21 1989-07-25 Sandvik Special Metals Method and apparatus for measuring the straightness of tubes
AT410977B (de) * 1998-01-19 2003-09-25 Inst Verformungskunde Und Huet Verfahren und vorrichtung zur bestimmung der krümmung von langgut
EP2293009B1 (en) * 2000-09-20 2012-05-09 Bridgestone Corporation Residual torsion measuring apparatus
DE102007059185B4 (de) * 2007-01-15 2011-04-07 Sms Meer Gmbh Verfahren und Vorrichtung zur Messung der Geradheit von Langprodukten
US10438709B2 (en) * 2015-12-31 2019-10-08 Westinghouse Electric Company Llc Measurement apparatus for determining compressive loading that will be applied to a fuel rod of a pressurized water reactor
CN108871238B (zh) * 2018-05-26 2022-03-29 湖南大学 一种核电用锆管直线度测量方法及装置
CN111070242A (zh) * 2019-12-25 2020-04-28 广东博智林机器人有限公司 一种墙板检测机构及墙板安装机器人
CN115350937B (zh) * 2022-09-08 2023-08-04 欧拜欧(昆山)汽车紧固件有限公司 一种螺接件用自动导向和检测机构
DE102022210294A1 (de) * 2022-09-28 2024-03-28 Felsomat Gmbh & Co. Kg Verfahren und Messstation zum Bestimmen der Geradheit von Stableitern

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3274693A (en) * 1965-02-04 1966-09-27 Bendix Corp Method and apparatus for roundness measurement
US3475825A (en) * 1968-05-03 1969-11-04 Atomic Energy Commission Apparatus for checking distortion of a reactor fuel element
GB1309553A (en) * 1969-06-16 1973-03-14 Pressed Steel Fisher Ltd Reverse osmosis membranes
US3648377A (en) * 1969-06-25 1972-03-14 Bendix Corp Sling roundness gage
DK140447B (da) * 1970-10-06 1979-08-27 Risoe Forsoegsanlaeg Apparat til kortlægning af tværsnitsdimensionerne for rørformede emner.
BE757893A (fr) * 1970-10-22 1971-04-22 Centre Rech Metallurgique Procede et dispositif de mesure du bombe d'un cylindre,
GB1383320A (en) * 1971-08-19 1974-02-12 British Iron Steel Research Measurement of the shape of strip material
US3812376A (en) * 1972-02-18 1974-05-21 Agency Ind Science Techn Device for controlling dimensional accuracy during machining of a cylindrical workpiece
US3805036A (en) * 1972-09-05 1974-04-16 Bendix Corp Arrangement for a columnar display of variation gaging signals
US3826576A (en) * 1972-12-20 1974-07-30 Goodyear Aerospace Corp Laser measuring or monitoring system
US4184263A (en) * 1973-12-17 1980-01-22 Seiko Seiki Kabushiki Kaisha Apparatus for measuring the waviness of a workpiece surface
US4141149A (en) * 1976-09-30 1979-02-27 Gravure Research Institute, Inc. Portable comparator gage for measuring the relative deviation in the diameter of cylinders
JPS5377553A (en) * 1976-12-20 1978-07-10 Kobe Steel Ltd Measuring method and apparatus for bending of long scale cylinder
US4122607A (en) * 1976-12-22 1978-10-31 Teledyne Industries, Inc. Instrument for measuring preformed tubes
JPS554587A (en) * 1978-05-17 1980-01-14 British Steel Corp Method and device for measuring dimension of workpiece
US4248532A (en) * 1978-12-26 1981-02-03 Nosler John C Electro-optical distance-measuring system
US4226536A (en) * 1979-02-23 1980-10-07 Dreyfus Marc G Electro-optical contour measuring system
US4375921A (en) * 1980-03-13 1983-03-08 Selective Electronic Co. Ab Dimension measuring apparatus
US4417816A (en) * 1980-08-11 1983-11-29 Colt Industries Operating Corp. Laser measuring system and method for turning machine
US4365301A (en) * 1980-09-12 1982-12-21 The United States Of America As Represented By The United States Department Of Energy Positional reference system for ultraprecision machining
US4397343A (en) * 1981-08-31 1983-08-09 The Coe Manufacturing Co. Log scanning in veneer lathe to determine optimum yield axis

Also Published As

Publication number Publication date
FR2542124A1 (fr) 1984-09-07
FR2542124B1 (fr) 1989-03-31
ES528758A0 (es) 1986-10-01
SE8400122L (sv) 1984-07-18
GB2133550A (en) 1984-07-25
BE898696A (fr) 1984-07-17
GB2133550B (en) 1986-12-10
IT1174056B (it) 1987-07-01
IT8419121A1 (it) 1985-07-12
JPS59137801A (ja) 1984-08-08
US4589082A (en) 1986-05-13
IT8419121A0 (it) 1984-01-12
SE8400122D0 (sv) 1984-01-11
KR840007457A (ko) 1984-12-07

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20060617