FR2692712B1 - Intervention device inside a steam generator tube of a pressurized water nuclear reactor. - Google Patents

Intervention device inside a steam generator tube of a pressurized water nuclear reactor.

Info

Publication number
FR2692712B1
FR2692712B1 FR929207359A FR9207359A FR2692712B1 FR 2692712 B1 FR2692712 B1 FR 2692712B1 FR 929207359 A FR929207359 A FR 929207359A FR 9207359 A FR9207359 A FR 9207359A FR 2692712 B1 FR2692712 B1 FR 2692712B1
Authority
FR
France
Prior art keywords
steam generator
nuclear reactor
pressurized water
device inside
water nuclear
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
FR929207359A
Other languages
French (fr)
Other versions
FR2692712A1 (en
Inventor
Jean-Jacques Barnay
Barnay Jean-Jacques
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 FR929207359A priority Critical patent/FR2692712B1/en
Publication of FR2692712A1 publication Critical patent/FR2692712A1/en
Application granted granted Critical
Publication of FR2692712B1 publication Critical patent/FR2692712B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam welding
    • B23K26/28—Seam welding of curved planar seams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
    • F22B37/003—Maintenance, repairing or inspecting equipment positioned in or via the headers
    • 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)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Thermal Sciences (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR929207359A 1992-06-17 1992-06-17 Intervention device inside a steam generator tube of a pressurized water nuclear reactor. Expired - Fee Related FR2692712B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR929207359A FR2692712B1 (en) 1992-06-17 1992-06-17 Intervention device inside a steam generator tube of a pressurized water nuclear reactor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929207359A FR2692712B1 (en) 1992-06-17 1992-06-17 Intervention device inside a steam generator tube of a pressurized water nuclear reactor.

Publications (2)

Publication Number Publication Date
FR2692712A1 FR2692712A1 (en) 1993-12-24
FR2692712B1 true FR2692712B1 (en) 1994-09-30

Family

ID=9430845

Family Applications (1)

Application Number Title Priority Date Filing Date
FR929207359A Expired - Fee Related FR2692712B1 (en) 1992-06-17 1992-06-17 Intervention device inside a steam generator tube of a pressurized water nuclear reactor.

Country Status (1)

Country Link
FR (1) FR2692712B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69612411T2 (en) * 1995-01-31 2001-12-06 Toshiba Kawasaki Kk Underwater treatment process and system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2514108B1 (en) * 1981-10-06 1986-06-13 Framatome Sa PROCESS AND DEVICE FOR REMOVING SLUDGE FROM THE TUBULAR PLATE OF STEAM GENERATORS
DE3333533A1 (en) * 1983-09-16 1985-04-18 Kraftwerk Union AG, 4330 Mülheim Device for the hydraulic expansion of a tube
FR2649923B1 (en) * 1989-06-28 1992-04-24 Framatome Sa WORKING TOOLS WITHIN A TUBULAR ELEMENT

Also Published As

Publication number Publication date
FR2692712A1 (en) 1993-12-24

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse