FR2768514B1 - METHOD AND DEVICE FOR OPTICAL CONTROL OF FACTORY TAP HOLES IN A TANK FLANGE OF A NUCLEAR REACTOR - Google Patents

METHOD AND DEVICE FOR OPTICAL CONTROL OF FACTORY TAP HOLES IN A TANK FLANGE OF A NUCLEAR REACTOR

Info

Publication number
FR2768514B1
FR2768514B1 FR9711503A FR9711503A FR2768514B1 FR 2768514 B1 FR2768514 B1 FR 2768514B1 FR 9711503 A FR9711503 A FR 9711503A FR 9711503 A FR9711503 A FR 9711503A FR 2768514 B1 FR2768514 B1 FR 2768514B1
Authority
FR
France
Prior art keywords
nuclear reactor
optical control
tap holes
tank flange
factory
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 - Fee Related
Application number
FR9711503A
Other languages
French (fr)
Other versions
FR2768514A1 (en
Inventor
Philippe Chaput
Christophe Parize
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
Priority to FR9711503A priority Critical patent/FR2768514B1/en
Publication of FR2768514A1 publication Critical patent/FR2768514A1/en
Application granted granted Critical
Publication of FR2768514B1 publication Critical patent/FR2768514B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/003—Remote inspection of vessels, e.g. pressure vessels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures
    • G01B11/2425—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures of screw-threads
    • 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)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR9711503A 1997-09-16 1997-09-16 METHOD AND DEVICE FOR OPTICAL CONTROL OF FACTORY TAP HOLES IN A TANK FLANGE OF A NUCLEAR REACTOR Expired - Fee Related FR2768514B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9711503A FR2768514B1 (en) 1997-09-16 1997-09-16 METHOD AND DEVICE FOR OPTICAL CONTROL OF FACTORY TAP HOLES IN A TANK FLANGE OF A NUCLEAR REACTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9711503A FR2768514B1 (en) 1997-09-16 1997-09-16 METHOD AND DEVICE FOR OPTICAL CONTROL OF FACTORY TAP HOLES IN A TANK FLANGE OF A NUCLEAR REACTOR

Publications (2)

Publication Number Publication Date
FR2768514A1 FR2768514A1 (en) 1999-03-19
FR2768514B1 true FR2768514B1 (en) 1999-12-03

Family

ID=9511122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9711503A Expired - Fee Related FR2768514B1 (en) 1997-09-16 1997-09-16 METHOD AND DEVICE FOR OPTICAL CONTROL OF FACTORY TAP HOLES IN A TANK FLANGE OF A NUCLEAR REACTOR

Country Status (1)

Country Link
FR (1) FR2768514B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322454A1 (en) * 1983-06-22 1985-01-10 Kraftwerk Union AG, 4330 Mülheim CLEANING DEVICE FOR THE SEALING SURFACES OF A CONTAINER
JP3591000B2 (en) * 1994-09-12 2004-11-17 石川島播磨重工業株式会社 Nozzle ultrasonic flaw detector
JP3463400B2 (en) * 1995-03-20 2003-11-05 石川島播磨重工業株式会社 Repair equipment for processing flange seal surfaces of reactor pressure vessels

Also Published As

Publication number Publication date
FR2768514A1 (en) 1999-03-19

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse