FR2641794B1 - Sonde de mesure et de chauffage pour le traitement thermique de conduits metalliques, notamment de tubes d'echangeurs de chaleur - Google Patents

Sonde de mesure et de chauffage pour le traitement thermique de conduits metalliques, notamment de tubes d'echangeurs de chaleur

Info

Publication number
FR2641794B1
FR2641794B1 FR9000489A FR9000489A FR2641794B1 FR 2641794 B1 FR2641794 B1 FR 2641794B1 FR 9000489 A FR9000489 A FR 9000489A FR 9000489 A FR9000489 A FR 9000489A FR 2641794 B1 FR2641794 B1 FR 2641794B1
Authority
FR
France
Prior art keywords
measuring
exchanger tubes
heat exchanger
heat treatment
heating probe
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 - Lifetime
Application number
FR9000489A
Other languages
English (en)
Other versions
FR2641794A1 (fr
Inventor
Brunner Michael George
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of FR2641794A1 publication Critical patent/FR2641794A1/fr
Application granted granted Critical
Publication of FR2641794B1 publication Critical patent/FR2641794B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C21D1/30—Stress-relieving
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/08—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for tubular bodies or pipes
    • 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
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0803—Arrangements for time-dependent attenuation of radiation signals
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0818—Waveguides
    • G01J5/0821—Optical fibres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G01J5/0879—Optical elements not provided otherwise, e.g. optical manifolds, holograms, cubic beamsplitters, non-dispersive prisms or particular coatings
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/046—Materials; Selection of thermal materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/04—Casings
    • G01J5/048—Protective parts
    • 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)
  • Chemical & Material Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Health & Medical Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Radiation Pyrometers (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
FR9000489A 1989-01-18 1990-01-17 Sonde de mesure et de chauffage pour le traitement thermique de conduits metalliques, notamment de tubes d'echangeurs de chaleur Expired - Lifetime FR2641794B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/298,442 US5017761A (en) 1989-01-18 1989-01-18 Fiber-optic heater probe assembly for heat treating metallic conduits

Publications (2)

Publication Number Publication Date
FR2641794A1 FR2641794A1 (fr) 1990-07-20
FR2641794B1 true FR2641794B1 (fr) 1994-08-26

Family

ID=23150536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9000489A Expired - Lifetime FR2641794B1 (fr) 1989-01-18 1990-01-17 Sonde de mesure et de chauffage pour le traitement thermique de conduits metalliques, notamment de tubes d'echangeurs de chaleur

Country Status (3)

Country Link
US (1) US5017761A (fr)
JP (1) JPH02276929A (fr)
FR (1) FR2641794B1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2762324B2 (ja) * 1991-10-18 1998-06-04 東海カーボン株式会社 多管式熱交換器チューブの表面温度測定法とその装置
US6009216A (en) * 1997-11-05 1999-12-28 Cidra Corporation Coiled tubing sensor system for delivery of distributed multiplexed sensors
US6353210B1 (en) 2000-04-11 2002-03-05 Applied Materials Inc. Correction of wafer temperature drift in a plasma reactor based upon continuous wafer temperature measurements using and in-situ wafer temperature optical probe
CN102608671A (zh) * 2011-10-27 2012-07-25 陶晶波 热金属检测探头
FR2990554B1 (fr) * 2012-05-09 2016-01-01 Areva Np Procede de reparation d'un equipement chaudronne de reacteur nucleaire
EP3005375B1 (fr) 2013-05-31 2021-03-03 NuScale Power, LLC Inspection d'un générateur de vapeur
US10101363B2 (en) * 2015-04-12 2018-10-16 Keysight Technologies, Inc. Coaxial connector locking bracket

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273127A (en) * 1978-10-12 1981-06-16 Research Corporation Method for cutting and coagulating tissue
US4484059A (en) * 1982-04-26 1984-11-20 General Electric Company Infrared sensor for arc welding
US4700040A (en) * 1985-04-04 1987-10-13 Westinghouse Electric Corp. Radiant brazing temperature sensing apparatus and process
FR2580134A1 (en) * 1985-04-04 1986-10-10 Westinghouse Electric Corp Heating device and method for heating a chosen longitudinal section inside a duct
US4820359A (en) * 1987-03-12 1989-04-11 Westinghouse Electric Corp. Process for thermally stress-relieving a tube
FR2612941B1 (fr) * 1987-03-25 1993-03-05 Framatome Sa Dispositif de chauffage en particulier pour le traitement thermique d'un tube de petit diametre et de forme courbe et utilisation de ce dispositif
US4816089A (en) * 1987-06-06 1989-03-28 Westinghouse Electric Corp. Process for heat treating a heat exchanger tube surrounded by a support plate
GB8719412D0 (en) * 1987-08-17 1987-09-23 Zed Instr Ltd Preparing screen

Also Published As

Publication number Publication date
FR2641794A1 (fr) 1990-07-20
JPH02276929A (ja) 1990-11-13
US5017761A (en) 1991-05-21

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