ZA902349B - Process and apparatus for dimensional and geometrical checking of guide and positioning members of the upper internal equipments in a pressurized water nuclear reactor - Google Patents

Process and apparatus for dimensional and geometrical checking of guide and positioning members of the upper internal equipments in a pressurized water nuclear reactor

Info

Publication number
ZA902349B
ZA902349B ZA902349A ZA902349A ZA902349B ZA 902349 B ZA902349 B ZA 902349B ZA 902349 A ZA902349 A ZA 902349A ZA 902349 A ZA902349 A ZA 902349A ZA 902349 B ZA902349 B ZA 902349B
Authority
ZA
South Africa
Prior art keywords
dimensional
guide
nuclear reactor
pressurized water
positioning members
Prior art date
Application number
ZA902349A
Other languages
English (en)
Inventor
Jean-Pierre Cartry
Cartry Jean-Pierre
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
Publication of ZA902349B publication Critical patent/ZA902349B/xx

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
    • G21C1/00—Reactor types
    • G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
    • 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
    • G01B7/12—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring diameters
    • G01B7/13—Internal diameters
    • 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)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
ZA902349A 1989-03-29 1990-03-27 Process and apparatus for dimensional and geometrical checking of guide and positioning members of the upper internal equipments in a pressurized water nuclear reactor ZA902349B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904082A FR2645327B1 (fr) 1989-03-29 1989-03-29 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

Publications (1)

Publication Number Publication Date
ZA902349B true ZA902349B (en) 1991-11-27

Family

ID=9380153

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA902349A ZA902349B (en) 1989-03-29 1990-03-27 Process and apparatus for dimensional and geometrical checking of guide and positioning members of the upper internal equipments in a pressurized water nuclear reactor

Country Status (8)

Country Link
EP (1) EP0390637B1 (xx)
JP (1) JPH02291999A (xx)
KR (1) KR0178518B1 (xx)
CA (1) CA2013204A1 (xx)
DE (1) DE69006881T2 (xx)
ES (1) ES2050971T3 (xx)
FR (1) FR2645327B1 (xx)
ZA (1) ZA902349B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666408A1 (fr) * 1990-09-05 1992-03-06 Framatome Sa Dispositif de dilatation d'un organe tubulaire.
FR2687228B1 (fr) * 1992-02-12 1994-05-06 Schlumberger Services Petroliers Procede et dispositif de diagraphie pour l'etude de caracteristiques geometriques d'un forage.
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.
FR2696578B1 (fr) * 1992-10-07 1994-12-23 Framatome Sa Dispositif et procédé de mesure de l'inclinaison d'un pion de centrage d'un assemblage combustible.
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.
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
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
CN102032861B (zh) * 2010-11-24 2012-07-18 合肥力恒液压***有限公司 大长径比管件内径多参数测量装置及其测量方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2202586A5 (xx) * 1972-10-06 1974-05-03 Commissariat Energie Atomique
FR2304149A1 (fr) * 1975-03-14 1976-10-08 Framatome Sa Procede et dispositif pour l'examen de prolongateurs d'un reacteur nucleaire
JPS5759101A (en) * 1980-09-26 1982-04-09 Hiromi Ogasawara Noncontacting infinitesimal displacement gauge
FR2495816A1 (fr) * 1980-12-05 1982-06-11 Framatome Sa Machine pour le controle sur leur poste de stockage des equipements internes d'un reacteur nucleaire
US4647422A (en) * 1985-05-08 1987-03-03 Westinghouse Electric Corp. Three-coordinate positioning apparatus for the inspection and maintenance of nuclear reactor components
US4699750A (en) * 1986-02-26 1987-10-13 Westinghouse Electric Corp. Apparatus for storage, retrieval and deployment of drag gages used in fuel assembly inspection

Also Published As

Publication number Publication date
ES2050971T3 (es) 1994-06-01
EP0390637B1 (fr) 1994-03-02
DE69006881T2 (de) 1994-06-16
FR2645327B1 (fr) 1994-04-01
KR900015170A (ko) 1990-10-26
KR0178518B1 (ko) 1999-05-15
JPH02291999A (ja) 1990-12-03
EP0390637A1 (fr) 1990-10-03
CA2013204A1 (fr) 1990-09-29
DE69006881D1 (de) 1994-04-07
FR2645327A1 (fr) 1990-10-05

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