AR222660A1 - Dispositivo de inspeccion para tubos de intercambiador termico - Google Patents

Dispositivo de inspeccion para tubos de intercambiador termico

Info

Publication number
AR222660A1
AR222660A1 AR27730079A AR27730079A AR222660A1 AR 222660 A1 AR222660 A1 AR 222660A1 AR 27730079 A AR27730079 A AR 27730079A AR 27730079 A AR27730079 A AR 27730079A AR 222660 A1 AR222660 A1 AR 222660A1
Authority
AR
Argentina
Prior art keywords
inspection device
exchanger tubes
thermal exchanger
thermal
tubes
Prior art date
Application number
AR27730079A
Other languages
English (en)
Original Assignee
Kraftwerk Union Ag
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 Kraftwerk Union Ag filed Critical Kraftwerk Union Ag
Application granted granted Critical
Publication of AR222660A1 publication Critical patent/AR222660A1/es

Links

Classifications

    • 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
    • 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
    • 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
    • G01N27/9093—Arrangements for supporting the sensor; Combinations of eddy-current sensors and auxiliary arrangements for marking or for rejecting

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
AR27730079A 1978-07-19 1979-07-13 Dispositivo de inspeccion para tubos de intercambiador termico AR222660A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782831822 DE2831822C2 (de) 1978-07-19 1978-07-19 Inspektionseinrichtung für ein Prüfgerät

Publications (1)

Publication Number Publication Date
AR222660A1 true AR222660A1 (es) 1981-06-15

Family

ID=6044837

Family Applications (1)

Application Number Title Priority Date Filing Date
AR27730079A AR222660A1 (es) 1978-07-19 1979-07-13 Dispositivo de inspeccion para tubos de intercambiador termico

Country Status (6)

Country Link
EP (1) EP0007491B1 (es)
JP (1) JPS6037398B2 (es)
AR (1) AR222660A1 (es)
BR (1) BR7904504A (es)
DE (1) DE2831822C2 (es)
ES (1) ES482515A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448143A1 (fr) * 1979-02-05 1980-08-29 Intercontrole Sa Procede et dispositif pour retirer un porte-sonde de la chambre inferieure d'un echangeur de chaleur tubulaire verticale
CA1152307A (en) * 1979-12-05 1983-08-23 Westinghouse Electric Corporation Self-centering tool holder
FR2526532A1 (fr) * 1982-05-07 1983-11-10 Intercontrole Sa Appareil pour le controle des tubes d'un echangeur de chaleur a une distance donnee de l'extremite de ces tubes
JPS5927196A (ja) * 1982-08-09 1984-02-13 Babcock Hitachi Kk 探傷用プロ−ブ給送装置
JPS63187152A (ja) * 1987-01-30 1988-08-02 Tokyo Electric Power Co Inc:The 管の自動超音波探傷システム
GB2315115B (en) * 1996-07-10 2000-05-31 Hitachi Powdered Metals Valve guide
FR2992732B1 (fr) * 2012-06-29 2014-08-08 Soc Technique Pour Lenergie Atomique Technicatome Procede de controle de l'etancheite d'un echangeur a plaques

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913752A (en) * 1973-08-01 1975-10-21 Combustion Eng Remotely movable platform

Also Published As

Publication number Publication date
DE2831822B1 (de) 1979-07-19
JPS5517100A (en) 1980-02-06
DE2831822C2 (de) 1980-04-24
JPS6037398B2 (ja) 1985-08-26
EP0007491B1 (de) 1981-04-01
ES482515A1 (es) 1980-04-01
BR7904504A (pt) 1980-04-15
EP0007491A1 (de) 1980-02-06

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