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FR2572523B1 - PYROMETRIC METHOD AND DEVICE FOR REMOTELY DETERMINING, OPTICALLY, THE TEMPERATURE AND / OR EMISSIVITY OF ANY BODY OR MEDIUM - Google Patents

PYROMETRIC METHOD AND DEVICE FOR REMOTELY DETERMINING, OPTICALLY, THE TEMPERATURE AND / OR EMISSIVITY OF ANY BODY OR MEDIUM

Info

Publication number
FR2572523B1
FR2572523B1 FR8416351A FR8416351A FR2572523B1 FR 2572523 B1 FR2572523 B1 FR 2572523B1 FR 8416351 A FR8416351 A FR 8416351A FR 8416351 A FR8416351 A FR 8416351A FR 2572523 B1 FR2572523 B1 FR 2572523B1
Authority
FR
France
Prior art keywords
emissivity
optically
medium
temperature
remotely determining
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
Application number
FR8416351A
Other languages
French (fr)
Other versions
FR2572523A1 (en
Inventor
Alain Janest
Bernard Passier
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.)
Bertin Technologies SAS
Original Assignee
Bertin et Cie 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 Bertin et Cie SA filed Critical Bertin et Cie SA
Priority to FR8416351A priority Critical patent/FR2572523B1/en
Publication of FR2572523A1 publication Critical patent/FR2572523A1/en
Application granted granted Critical
Publication of FR2572523B1 publication Critical patent/FR2572523B1/en
Expired 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
    • G01J5/60—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature
    • G01J5/601—Radiation pyrometry, e.g. infrared or optical thermometry using determination of colour temperature using spectral scanning

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Radiation Pyrometers (AREA)
FR8416351A 1984-10-25 1984-10-25 PYROMETRIC METHOD AND DEVICE FOR REMOTELY DETERMINING, OPTICALLY, THE TEMPERATURE AND / OR EMISSIVITY OF ANY BODY OR MEDIUM Expired FR2572523B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8416351A FR2572523B1 (en) 1984-10-25 1984-10-25 PYROMETRIC METHOD AND DEVICE FOR REMOTELY DETERMINING, OPTICALLY, THE TEMPERATURE AND / OR EMISSIVITY OF ANY BODY OR MEDIUM

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8416351A FR2572523B1 (en) 1984-10-25 1984-10-25 PYROMETRIC METHOD AND DEVICE FOR REMOTELY DETERMINING, OPTICALLY, THE TEMPERATURE AND / OR EMISSIVITY OF ANY BODY OR MEDIUM

Publications (2)

Publication Number Publication Date
FR2572523A1 FR2572523A1 (en) 1986-05-02
FR2572523B1 true FR2572523B1 (en) 1987-06-12

Family

ID=9309001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8416351A Expired FR2572523B1 (en) 1984-10-25 1984-10-25 PYROMETRIC METHOD AND DEVICE FOR REMOTELY DETERMINING, OPTICALLY, THE TEMPERATURE AND / OR EMISSIVITY OF ANY BODY OR MEDIUM

Country Status (1)

Country Link
FR (1) FR2572523B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021980A (en) * 1989-02-21 1991-06-04 Lsi Logic Corporation Remote measurement of temperature
US4959244A (en) * 1989-03-27 1990-09-25 General Electric Company Temperature measurement and control for photohermal processes
US5029117A (en) * 1989-04-24 1991-07-02 Tektronix, Inc. Method and apparatus for active pyrometry
GB8918315D0 (en) * 1989-08-10 1989-09-20 Smiths Industries Plc Optical systems
LU87595A1 (en) * 1989-09-25 1991-05-07 Euratom MULTI-WAVELENGTH PYROMETER
KR20230140586A (en) * 2021-03-10 2023-10-06 아르셀러미탈 Systems and methods for determining the chemical composition of liquid metallurgy products

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3635088A (en) * 1969-09-23 1972-01-18 Pierre Poncet Measure of the temperature of hot energy-radiating bodies
DE3031959A1 (en) * 1979-08-28 1981-03-19 Ishikawajima-Harima Heavy Industries Co., Ltd., Tokyo METHOD AND ARRANGEMENT FOR MEASURING THE TEMPERATURE AND SPECTRAL FACTOR OF SAMPLES
DE3115887C2 (en) * 1981-04-21 1986-07-03 Deutsche Forschungs- und Versuchsanstalt für Luft- und Raumfahrt e.V., 5000 Köln Method and device for non-contact infrared radiation measurement of the temperature of a radiator
GB2113384A (en) * 1982-01-16 1983-08-03 Weinert Magdeburg Betrieb Des Contactless measurement of temperature

Also Published As

Publication number Publication date
FR2572523A1 (en) 1986-05-02

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Legal Events

Date Code Title Description
ST Notification of lapse