FR2105110A1 - - Google Patents

Info

Publication number
FR2105110A1
FR2105110A1 FR7034984A FR7034984A FR2105110A1 FR 2105110 A1 FR2105110 A1 FR 2105110A1 FR 7034984 A FR7034984 A FR 7034984A FR 7034984 A FR7034984 A FR 7034984A FR 2105110 A1 FR2105110 A1 FR 2105110A1
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.)
Granted
Application number
FR7034984A
Other languages
French (fr)
Other versions
FR2105110B1 (en
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR7034984A priority Critical patent/FR2105110B1/fr
Priority to IT70169/71A priority patent/IT943124B/en
Priority to DE19712148394 priority patent/DE2148394A1/en
Priority to GB4510271A priority patent/GB1362530A/en
Publication of FR2105110A1 publication Critical patent/FR2105110A1/fr
Application granted granted Critical
Publication of FR2105110B1 publication Critical patent/FR2105110B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01N27/9046—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 by analysing electrical signals
    • 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

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR7034984A 1970-09-28 1970-09-28 Expired FR2105110B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7034984A FR2105110B1 (en) 1970-09-28 1970-09-28
IT70169/71A IT943124B (en) 1970-09-28 1971-09-27 PROCEDURE AND APPARATUS FOR DETECTION OF THE DEFECTS OF A METAL GASKET IN AN ELECTROCONDUCTIVE PIPE PARTICULARLY IN THE NUCLEAR FUEL SHEATH
DE19712148394 DE2148394A1 (en) 1970-09-28 1971-09-28 Method and arrangement for determining defects in a metallic seal or filling arranged inside an electrically conductive pipe with the aid of eddy currents
GB4510271A GB1362530A (en) 1970-09-28 1971-09-28 Method of and apparatus for eddy-current detection of flaws

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7034984A FR2105110B1 (en) 1970-09-28 1970-09-28

Publications (2)

Publication Number Publication Date
FR2105110A1 true FR2105110A1 (en) 1972-04-28
FR2105110B1 FR2105110B1 (en) 1977-01-21

Family

ID=9061942

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7034984A Expired FR2105110B1 (en) 1970-09-28 1970-09-28

Country Status (4)

Country Link
DE (1) DE2148394A1 (en)
FR (1) FR2105110B1 (en)
GB (1) GB1362530A (en)
IT (1) IT943124B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645964A1 (en) * 1989-04-18 1990-10-19 Siderurgie Fse Inst Rech METHOD AND DEVICE FOR NON-DESTRUCTIVE CONTROL OF MAGNETIC MATERIAL HAVING A STRUCTURAL GRADIENT IN ITS SURFACE AREA

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2645964A1 (en) * 1989-04-18 1990-10-19 Siderurgie Fse Inst Rech METHOD AND DEVICE FOR NON-DESTRUCTIVE CONTROL OF MAGNETIC MATERIAL HAVING A STRUCTURAL GRADIENT IN ITS SURFACE AREA
EP0394158A1 (en) * 1989-04-18 1990-10-24 Institut De Recherches De La Siderurgie Francaise (Irsid) Method and apparatus for non-destructively controlling magnetic material, having a structure gradient in its superficial part

Also Published As

Publication number Publication date
IT943124B (en) 1973-04-02
GB1362530A (en) 1974-08-07
DE2148394A1 (en) 1972-03-30
FR2105110B1 (en) 1977-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse