FR2466772B1 - - Google Patents

Info

Publication number
FR2466772B1
FR2466772B1 FR8016530A FR8016530A FR2466772B1 FR 2466772 B1 FR2466772 B1 FR 2466772B1 FR 8016530 A FR8016530 A FR 8016530A FR 8016530 A FR8016530 A FR 8016530A FR 2466772 B1 FR2466772 B1 FR 2466772B1
Authority
FR
France
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
FR8016530A
Other versions
FR2466772A1 (fr
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.)
Nukem GmbH
Original Assignee
Nukem GmbH
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 Nukem GmbH filed Critical Nukem GmbH
Publication of FR2466772A1 publication Critical patent/FR2466772A1/fr
Application granted granted Critical
Publication of FR2466772B1 publication Critical patent/FR2466772B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G01N29/36—Detecting the response signal, e.g. electronic circuits specially adapted therefor
    • G01N29/38—Detecting the response signal, e.g. electronic circuits specially adapted therefor by time filtering, e.g. using time gates
    • 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
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02854—Length, thickness
    • 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)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
FR8016530A 1979-09-27 1980-07-25 Procede et dispositif pour la verification non destructive de tubes et de barres au moyen d'ultrasons Granted FR2466772A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2939132A DE2939132C2 (de) 1979-09-27 1979-09-27 Verfahren zur zerstörungsfreien Prüfung von Rohren und Stangen mittels Ultraschall

Publications (2)

Publication Number Publication Date
FR2466772A1 FR2466772A1 (fr) 1981-04-10
FR2466772B1 true FR2466772B1 (fr) 1983-10-28

Family

ID=6082001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8016530A Granted FR2466772A1 (fr) 1979-09-27 1980-07-25 Procede et dispositif pour la verification non destructive de tubes et de barres au moyen d'ultrasons

Country Status (7)

Country Link
JP (1) JPS5657952A (fr)
BR (1) BR8006148A (fr)
CA (1) CA1156752A (fr)
DE (1) DE2939132C2 (fr)
FR (1) FR2466772A1 (fr)
IT (1) IT1129277B (fr)
SE (1) SE449268B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554128A (en) * 1983-03-01 1985-11-19 Westinghouse Electric Corp. Nuclear fuel rod end plug weld inspection
US4700572A (en) * 1985-04-03 1987-10-20 Mitsubishi Denki Kabushiki Kaisha Automatic ultrasonic flaw detecting system
FR2585869B1 (fr) * 1985-08-01 1987-11-13 Fragema Framatome & Cogema Procede et dispositif de controle des crayons de grappe pour assemblage de combustible nucleaire.
DE3643515A1 (de) * 1986-12-19 1988-07-07 Benteler Werke Ag Verfahren zum zerstoerungsfreien pruefen von rohren und stangen aus metall sowie vorrichtung zum durchfuehren des verfahrens
US6748808B2 (en) * 2001-08-14 2004-06-15 Varco I/P, Inc. Flaw detection in tubular members
JP5026153B2 (ja) * 2007-06-06 2012-09-12 住友金属工業株式会社 管の超音波探傷方法及び装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1648739A1 (de) * 1966-11-01 1971-06-09 Svu Pro Stavbu Stroju Verfahren und Einrichtung zur automatischen Kontrolle von Staeben mittels Ultraschall
JPS4919835B1 (fr) * 1969-09-29 1974-05-20
FR2166589A5 (fr) * 1971-12-30 1973-08-17 Nippon Kokan Kk
US3986389A (en) * 1975-11-03 1976-10-19 Jones & Laughlin Steel Corporation Gating control system in ultrasonic inspection apparatus

Also Published As

Publication number Publication date
IT8068495A0 (it) 1980-09-26
BR8006148A (pt) 1981-04-07
FR2466772A1 (fr) 1981-04-10
IT1129277B (it) 1986-06-04
DE2939132C2 (de) 1985-01-24
JPS5657952A (en) 1981-05-20
SE8006757L (sv) 1981-03-28
DE2939132A1 (de) 1981-04-02
CA1156752A (fr) 1983-11-08
SE449268B (sv) 1987-04-13

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Legal Events

Date Code Title Description
ST Notification of lapse