FR2700008B1 - Device for non-destructive testing of a surface accessible by a passage of reduced size and in particular of the interior surface of an adapter of a nuclear reactor. - Google Patents

Device for non-destructive testing of a surface accessible by a passage of reduced size and in particular of the interior surface of an adapter of a nuclear reactor.

Info

Publication number
FR2700008B1
FR2700008B1 FR9215789A FR9215789A FR2700008B1 FR 2700008 B1 FR2700008 B1 FR 2700008B1 FR 9215789 A FR9215789 A FR 9215789A FR 9215789 A FR9215789 A FR 9215789A FR 2700008 B1 FR2700008 B1 FR 2700008B1
Authority
FR
France
Prior art keywords
adapter
passage
nuclear reactor
reduced size
destructive testing
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
FR9215789A
Other languages
French (fr)
Other versions
FR2700008A1 (en
Inventor
Serge Paquet
Stephane Ducarme
Eric Savin
Joseph Lara
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 FR9215789A priority Critical patent/FR2700008B1/en
Publication of FR2700008A1 publication Critical patent/FR2700008A1/en
Application granted granted Critical
Publication of FR2700008B1 publication Critical patent/FR2700008B1/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
    • G21C17/017—Inspection or maintenance of pipe-lines or tubes in nuclear installations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
    • G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
    • G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
    • G01N27/9013—Arrangements for scanning
    • G01N27/902—Arrangements for scanning by moving the sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/265—Arrangements for orientation or scanning by relative movement of the head and the sensor by moving the sensor relative to a stationary material
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/263—Surfaces
    • G01N2291/2634—Surfaces cylindrical from outside
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/26—Scanned objects
    • G01N2291/269—Various geometry objects
    • 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)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR9215789A 1992-12-28 1992-12-28 Device for non-destructive testing of a surface accessible by a passage of reduced size and in particular of the interior surface of an adapter of a nuclear reactor. Expired - Fee Related FR2700008B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9215789A FR2700008B1 (en) 1992-12-28 1992-12-28 Device for non-destructive testing of a surface accessible by a passage of reduced size and in particular of the interior surface of an adapter of a nuclear reactor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9215789A FR2700008B1 (en) 1992-12-28 1992-12-28 Device for non-destructive testing of a surface accessible by a passage of reduced size and in particular of the interior surface of an adapter of a nuclear reactor.

Publications (2)

Publication Number Publication Date
FR2700008A1 FR2700008A1 (en) 1994-07-01
FR2700008B1 true FR2700008B1 (en) 1995-03-17

Family

ID=9437168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9215789A Expired - Fee Related FR2700008B1 (en) 1992-12-28 1992-12-28 Device for non-destructive testing of a surface accessible by a passage of reduced size and in particular of the interior surface of an adapter of a nuclear reactor.

Country Status (1)

Country Link
FR (1) FR2700008B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2755239B1 (en) * 1996-10-30 1999-01-15 Framatome Sa METHOD AND DEVICE FOR OPTICAL EXAMINATION OF AN ELEMENT PROVIDED WITHIN A MECHANISM FOR MOVING A CONTROL BAR OF A NUCLEAR REACTOR COOLED BY PRESSURIZED WATER
CN103871515B (en) * 2012-12-17 2016-06-15 核动力运行研究所 A kind of reactor pressure vessel main pipeline ultrasonic examination instrument

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355536A (en) * 1979-10-02 1982-10-26 Westinghouse Electric Corp. Sludge measuring apparatus and ultrasonic probe assembly therefor
EP0228177A3 (en) * 1985-11-19 1988-11-02 Electric Power Research Institute, Inc Flexible eddy-current coil and coil array for nondestructive testing
DE8808320U1 (en) * 1988-06-29 1989-10-26 Siemens AG, 1000 Berlin und 8000 München Probe for testing pipes, especially U-tubes of a heat exchanger
FR2656415B1 (en) * 1989-12-27 1993-04-09 Framatome Sa METHOD AND DEVICE FOR SIMULTANEOUSLY MEASURING DISTANCE BETWEEN METAL TUBES AND OXIDE THICKNESS ON TUBES.

Also Published As

Publication number Publication date
FR2700008A1 (en) 1994-07-01

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 26/94

TP Transmission of property
CA Change of address
CD Change of name or company name
ST Notification of lapse

Effective date: 20110831