FR2762678B1 - Dispositif et procede d'inspection optique de pastilles cylindriques - Google Patents

Dispositif et procede d'inspection optique de pastilles cylindriques

Info

Publication number
FR2762678B1
FR2762678B1 FR9705083A FR9705083A FR2762678B1 FR 2762678 B1 FR2762678 B1 FR 2762678B1 FR 9705083 A FR9705083 A FR 9705083A FR 9705083 A FR9705083 A FR 9705083A FR 2762678 B1 FR2762678 B1 FR 2762678B1
Authority
FR
France
Prior art keywords
optical inspection
cylindrical pellets
pellets
cylindrical
inspection
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
FR9705083A
Other languages
English (en)
Other versions
FR2762678A1 (fr
Inventor
Ronan Goeau
Nathalie Heymes
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.)
Franco Belge de Fabrication de Combustible FBFC
Original Assignee
Franco Belge de Fabrication de Combustible FBFC
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 Franco Belge de Fabrication de Combustible FBFC filed Critical Franco Belge de Fabrication de Combustible FBFC
Priority to FR9705083A priority Critical patent/FR2762678B1/fr
Publication of FR2762678A1 publication Critical patent/FR2762678A1/fr
Application granted granted Critical
Publication of FR2762678B1 publication Critical patent/FR2762678B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/952—Inspecting the exterior surface of cylindrical bodies or wires
    • 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
    • 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 Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR9705083A 1997-04-24 1997-04-24 Dispositif et procede d'inspection optique de pastilles cylindriques Expired - Fee Related FR2762678B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9705083A FR2762678B1 (fr) 1997-04-24 1997-04-24 Dispositif et procede d'inspection optique de pastilles cylindriques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9705083A FR2762678B1 (fr) 1997-04-24 1997-04-24 Dispositif et procede d'inspection optique de pastilles cylindriques

Publications (2)

Publication Number Publication Date
FR2762678A1 FR2762678A1 (fr) 1998-10-30
FR2762678B1 true FR2762678B1 (fr) 1999-07-23

Family

ID=9506281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9705083A Expired - Fee Related FR2762678B1 (fr) 1997-04-24 1997-04-24 Dispositif et procede d'inspection optique de pastilles cylindriques

Country Status (1)

Country Link
FR (1) FR2762678B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0000314D0 (sv) * 2000-01-31 2000-01-31 Astrazeneca Ab Apparatus and method for analysing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186887A (en) * 1990-10-02 1993-02-16 Mitsubishi Nuclear Fuel Co. Apparatus for inspecting peripheral surfaces of nuclear fuel pellets
FR2700007B1 (fr) * 1992-12-29 1995-03-10 Fabrication Combustibles Ste Fra Procédé et dispositif optiques de classification automatique de pastilles cylindriques de combustible nucléaire.
JP3333048B2 (ja) * 1994-06-28 2002-10-07 三菱原子燃料株式会社 円柱体の検査装置
US5991017A (en) * 1995-06-15 1999-11-23 British Nuclear Fuels Plc Inspecting the surface of an object

Also Published As

Publication number Publication date
FR2762678A1 (fr) 1998-10-30

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Legal Events

Date Code Title Description
ST Notification of lapse