DE69101970D1 - Vorrichtung zur Messung von Temperaturen innerhalb feindliche Umgebung enthaltenden Verarbeitungsgefässen. - Google Patents

Vorrichtung zur Messung von Temperaturen innerhalb feindliche Umgebung enthaltenden Verarbeitungsgefässen.

Info

Publication number
DE69101970D1
DE69101970D1 DE69101970T DE69101970T DE69101970D1 DE 69101970 D1 DE69101970 D1 DE 69101970D1 DE 69101970 T DE69101970 T DE 69101970T DE 69101970 T DE69101970 T DE 69101970T DE 69101970 D1 DE69101970 D1 DE 69101970D1
Authority
DE
Germany
Prior art keywords
hostile environment
vessels containing
temperatures inside
inside processing
measuring temperatures
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
DE69101970T
Other languages
English (en)
Other versions
DE69101970T2 (de
Inventor
Thomas Frederick Leininger
Richard Dennis Cary
Gus Zachariou
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.)
Texaco Development Corp
Original Assignee
Texaco Development 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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of DE69101970D1 publication Critical patent/DE69101970D1/de
Application granted granted Critical
Publication of DE69101970T2 publication Critical patent/DE69101970T2/de
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
    • G01J5/0014—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
    • G01J5/02—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
    • G01J5/04—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
    • G01J5/05—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
    • G01J5/04—Casings
    • G01J5/041—Mountings in enclosures or in a particular environment
    • G01J5/042—High-temperature 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
    • G01J5/04—Casings
    • G01J5/048—Protective parts

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radiation Pyrometers (AREA)
DE69101970T 1991-02-26 1991-02-26 Vorrichtung zur Messung von Temperaturen innerhalb feindliche Umgebung enthaltenden Verarbeitungsgefässen. Expired - Lifetime DE69101970T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91301514A EP0501049B1 (de) 1991-02-26 1991-02-26 Vorrichtung zur Messung von Temperaturen innerhalb feindliche Umgebung enthaltenden Verarbeitungsgefässen

Publications (2)

Publication Number Publication Date
DE69101970D1 true DE69101970D1 (de) 1994-06-16
DE69101970T2 DE69101970T2 (de) 1994-08-18

Family

ID=8208201

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69101970T Expired - Lifetime DE69101970T2 (de) 1991-02-26 1991-02-26 Vorrichtung zur Messung von Temperaturen innerhalb feindliche Umgebung enthaltenden Verarbeitungsgefässen.

Country Status (3)

Country Link
EP (1) EP0501049B1 (de)
DE (1) DE69101970T2 (de)
DK (1) DK0501049T3 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2381430B9 (de) * 2010-04-26 2013-08-28 Minimax GmbH & Co KG Verfahren und Vorrichtung zum Reinigen einer Sichtscheibe eines Brandmelders
GB2527545B (en) 2014-06-25 2018-02-07 International Moisture Analysers Ltd Sight glass apparatus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3104258A1 (de) * 1981-02-07 1982-10-21 Ruhrchemie Ag, 4200 Oberhausen Vorrichtung zur messung von temperaturen in druckreaktoren
US4411533A (en) * 1981-04-27 1983-10-25 Texaco Inc. System for measuring temperature of hot gases laden with entrained solids

Also Published As

Publication number Publication date
DK0501049T3 (da) 1994-06-13
EP0501049B1 (de) 1994-05-11
EP0501049A1 (de) 1992-09-02
DE69101970T2 (de) 1994-08-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition