ZA978746B - A method and apparatus for measuring guide tube deformation. - Google Patents

A method and apparatus for measuring guide tube deformation.

Info

Publication number
ZA978746B
ZA978746B ZA9708746A ZA978746A ZA978746B ZA 978746 B ZA978746 B ZA 978746B ZA 9708746 A ZA9708746 A ZA 9708746A ZA 978746 A ZA978746 A ZA 978746A ZA 978746 B ZA978746 B ZA 978746B
Authority
ZA
South Africa
Prior art keywords
guide tube
measuring guide
tube deformation
deformation
measuring
Prior art date
Application number
ZA9708746A
Other languages
English (en)
Inventor
Pascal Descot
Eric Savin
Original Assignee
Framatome Cie Generale Des Mat
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 Cie Generale Des Mat filed Critical Framatome Cie Generale Des Mat
Publication of ZA978746B publication Critical patent/ZA978746B/xx

Links

Classifications

    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/017—Inspection or maintenance of pipe-lines or tubes in nuclear installations
    • 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)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
ZA9708746A 1996-09-30 1997-09-30 A method and apparatus for measuring guide tube deformation. ZA978746B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9611871A FR2754053B1 (fr) 1996-09-30 1996-09-30 Procede et dispositif de mesure de deformation de tube guide

Publications (1)

Publication Number Publication Date
ZA978746B true ZA978746B (en) 1998-03-30

Family

ID=9496176

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9708746A ZA978746B (en) 1996-09-30 1997-09-30 A method and apparatus for measuring guide tube deformation.

Country Status (5)

Country Link
EP (1) EP0929791A1 (fr)
CN (1) CN1232541A (fr)
FR (1) FR2754053B1 (fr)
WO (1) WO1998014752A1 (fr)
ZA (1) ZA978746B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2936048B1 (fr) * 2008-09-15 2010-12-03 Areva Nc Dispositif de mesure et de correction d'un defaut de parallelisme d'un crayon de combustible nucleaire
DE102009047760A1 (de) 2009-11-12 2011-06-09 Areva Np Gmbh Verfahren und Vorrichtung zum Ermitteln der Verformung eines Brennelementes eines Druckwasserreaktors
CN102080952B (zh) * 2009-11-27 2012-06-27 秦山核电有限公司 水下空间曲面测量装置
CN104751918B (zh) * 2013-12-31 2018-07-27 中核武汉核电运行技术股份有限公司 一种燃料组件变形测量装置及方法
CN105691752A (zh) * 2016-04-13 2016-06-22 安徽康成工业产品设计有限公司 一种封口机操作尾管折断预防限制模块
CN107274941B (zh) * 2017-06-23 2019-01-22 中国核动力研究设计院 现场对密集管束直径及氧化膜厚度进行测量的装置和方法
CN113607030B (zh) * 2021-08-16 2023-09-22 华能山东石岛湾核电有限公司 一种吸收球停堆系统限位开关安装偏差验证方法及系统
CN114413741A (zh) * 2021-12-16 2022-04-29 陕西电器研究所 一种用于药柱应变测量的电涡流传感器及测量方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2605962C2 (de) * 1976-02-14 1982-05-06 Brown Boveri Reaktor GmbH, 6800 Mannheim Einrichtung zum Lokalisieren defekter Brennstabhüllrohre eines kompletten Brennelements
US4526135A (en) * 1984-02-03 1985-07-02 Westinghouse Electric Corp. Eddy current workpiece positioning apparatus
DE3632060A1 (de) * 1986-09-20 1988-05-05 Bbc Reaktor Gmbh Einrichtung zur inspektion von kernreaktor-brennstaeben
JPH01180410A (ja) * 1988-01-12 1989-07-18 Toshiba Corp 燃料棒間隔測定装置
JPH0664174B2 (ja) * 1988-05-02 1994-08-22 株式会社日立製作所 核燃料識別記号読取装置及び燃料集合体
FR2641894B1 (fr) * 1988-12-28 1991-04-26 Framatome Sa Dispositif de support et de positionnement de moyens de controle et d'outillages d'intervention sur des assemblages combustibles
JP2511583B2 (ja) * 1990-05-24 1996-06-26 ゼネラル・エレクトリック・カンパニイ 原子炉の保守方法

Also Published As

Publication number Publication date
CN1232541A (zh) 1999-10-20
EP0929791A1 (fr) 1999-07-21
WO1998014752A1 (fr) 1998-04-09
FR2754053A1 (fr) 1998-04-03
FR2754053B1 (fr) 1999-04-16

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