ATA231292A - Hochtemperaturmesseinrichtung - Google Patents

Hochtemperaturmesseinrichtung

Info

Publication number
ATA231292A
ATA231292A AT0231292A AT231292A ATA231292A AT A231292 A ATA231292 A AT A231292A AT 0231292 A AT0231292 A AT 0231292A AT 231292 A AT231292 A AT 231292A AT A231292 A ATA231292 A AT A231292A
Authority
AT
Austria
Prior art keywords
high temperature
measuring device
temperature measuring
temperature
measuring
Prior art date
Application number
AT0231292A
Other languages
English (en)
Other versions
AT402570B (de
Inventor
Werner Christmann
Original Assignee
Veba Kraftwerke Ruhr
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 Veba Kraftwerke Ruhr filed Critical Veba Kraftwerke Ruhr
Publication of ATA231292A publication Critical patent/ATA231292A/de
Application granted granted Critical
Publication of AT402570B publication Critical patent/AT402570B/de

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
    • G01J5/06—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity
    • G01J5/061—Arrangements for eliminating effects of disturbing radiation; Arrangements for compensating changes in sensitivity by controlling the temperature of the apparatus or parts thereof, e.g. using cooling means or thermostats
    • 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
    • G01J5/0014—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation from gases, flames
    • 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
    • G01J5/0014—Radiation pyrometry, e.g. infrared or optical thermometry for sensing the radiation from gases, flames
    • G01J5/0018—Flames, plasma or welding
    • 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
    • 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
    • G01J5/0205—Mechanical elements; Supports for optical elements
    • 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
    • G01J5/05—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path
    • 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
    • G01J5/05—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path
    • G01J5/051—Means for preventing contamination of the components of the optical system; Means for preventing obstruction of the radiation path using a gas purge
    • 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
    • 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
    • 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
    • G01J5/0887—Integrating cavities mimicking black bodies, wherein the heat propagation between the black body and the measuring element does not occur within a solid; Use of bodies placed inside the fluid stream for measurement of the temperature of gases; Use of the reemission from a surface, e.g. reflective surface; Emissivity enhancement by multiple reflections
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Radiation Pyrometers (AREA)
AT0231292A 1991-11-21 1992-11-20 Hochtemperaturmesseinrichtung AT402570B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4138308A DE4138308C2 (de) 1991-11-21 1991-11-21 Hochtemperaturmeßeinrichtung

Publications (2)

Publication Number Publication Date
ATA231292A true ATA231292A (de) 1996-10-15
AT402570B AT402570B (de) 1997-06-25

Family

ID=6445293

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0231292A AT402570B (de) 1991-11-21 1992-11-20 Hochtemperaturmesseinrichtung

Country Status (4)

Country Link
AT (1) AT402570B (de)
DE (1) DE4138308C2 (de)
FR (1) FR2685770B1 (de)
GB (1) GB2261730B (de)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1746012A (en) * 1926-07-08 1930-02-04 Siemens Ag Flow pyrometer
DE1152835B (de) * 1959-12-11 1963-08-14 Heraeus Gmbh W C Vorrichtung zur Temperaturbestimmung in hermetisch dicht abgeschlossenen OEfen
FR2298094A1 (fr) * 1975-01-17 1976-08-13 Siderurgie Fse Inst Rech Dispositif pour la mesure de la temperature interne des fours a rayonnement
DE7626465U1 (de) * 1976-08-20 1978-02-09 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorrichtung zum messen hoher temperaturen
DE3104258A1 (de) * 1981-02-07 1982-10-21 Ruhrchemie Ag, 4200 Oberhausen Vorrichtung zur messung von temperaturen in druckreaktoren
DE3148314A1 (de) * 1981-12-07 1983-06-09 Ruhrkohle Ag "vorrichtung zur temperaturmessung von koksofenkammerwaenden"
US4525080A (en) * 1983-02-08 1985-06-25 The United States Of America As Represented By The Department Of Energy Apparatus for accurately measuring high temperatures
US4547145A (en) * 1983-03-09 1985-10-15 Texaco Development Corporation Combination with a high temperature combustion chamber and top burner
US5000580A (en) * 1989-08-18 1991-03-19 Texaco Inc. Apparatus and method for measuring temperatures inside process vessels containing a hostile environment

Also Published As

Publication number Publication date
FR2685770B1 (fr) 1997-01-31
GB9224190D0 (en) 1993-01-06
AT402570B (de) 1997-06-25
DE4138308A1 (de) 1993-05-27
DE4138308C2 (de) 1995-02-23
GB2261730B (en) 1995-01-04
GB2261730A (en) 1993-05-26
FR2685770A1 (fr) 1993-07-02

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee