BE902395A - Dispositif pour la mesure optique de temperatures dans un milieu a temperature elevee. - Google Patents
Dispositif pour la mesure optique de temperatures dans un milieu a temperature elevee.Info
- Publication number
- BE902395A BE902395A BE0/214993A BE214993A BE902395A BE 902395 A BE902395 A BE 902395A BE 0/214993 A BE0/214993 A BE 0/214993A BE 214993 A BE214993 A BE 214993A BE 902395 A BE902395 A BE 902395A
- Authority
- BE
- Belgium
- Prior art keywords
- temperatures
- high temperature
- optical measurement
- temperature medium
- angle
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 1
- 230000003287 optical effect Effects 0.000 title 1
- 239000000463 material Substances 0.000 abstract 2
- 230000000737 periodic effect Effects 0.000 abstract 1
- 230000010287 polarization Effects 0.000 abstract 1
- 239000007790 solid phase Substances 0.000 abstract 1
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
- G01J5/04—Casings
-
- 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
- G01J5/0044—Furnaces, ovens, kilns
-
- 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
- G01J5/047—Mobile mounting; Scanning 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
-
- 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
- G01J5/59—Radiation pyrometry, e.g. infrared or optical thermometry using polarisation; Details thereof
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Radiation Pyrometers (AREA)
Abstract
Le pyromètre comprend du coté d'entrée, un filtre de polarisation intercalé dans la marche des rayons dirigés sur le matériau sous un angle d'observation convenable, et qui est disposé sur un dispositif de pivotement, lequel permet un réglage à un angle d'observation moyen et un pivotement périodique jusqu'à 20 degres, dans les deux directions, autour de l'angle d'observation, et qui est muni d'un organe de commande et/ou d'un organe indicateur pour la détermination de la température d'un matériau chauffé à plus de 600 degrés C et se trouvant dans un four chauffé en phase solide et est caractérisé en ce qu'un compteur est prévu pour l'enregistrement de la valeur minimale.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19843419244 DE3419244A1 (de) | 1984-05-21 | 1984-05-21 | Vorrichtung zur optischen temperaturmessung in einer umgebung hoeherer temperatur |
Publications (1)
Publication Number | Publication Date |
---|---|
BE902395A true BE902395A (fr) | 1985-09-02 |
Family
ID=6236676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE0/214993A BE902395A (fr) | 1984-05-21 | 1985-05-10 | Dispositif pour la mesure optique de temperatures dans un milieu a temperature elevee. |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS60250222A (fr) |
BE (1) | BE902395A (fr) |
DE (1) | DE3419244A1 (fr) |
FR (1) | FR2564584A1 (fr) |
GB (1) | GB2159272A (fr) |
IT (1) | IT1183539B (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009010086B4 (de) * | 2009-01-29 | 2013-04-11 | Centrotherm Sitec Gmbh | Anordnung und Verfahren zur Messung der Temperatur und des Dickenwachstums von Siliziumstäben in einem Silizium-Abscheidereaktor |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4015476A (en) * | 1974-11-08 | 1977-04-05 | Bethlehem Steel Corporation | Scanning pyrometer system |
US4020695A (en) * | 1975-09-18 | 1977-05-03 | Jones & Laughlin Steel Corporation | Method and apparatus for measurement of surface temperature |
-
1984
- 1984-05-21 DE DE19843419244 patent/DE3419244A1/de not_active Withdrawn
-
1985
- 1985-03-29 IT IT20170/85A patent/IT1183539B/it active
- 1985-04-01 JP JP60068903A patent/JPS60250222A/ja active Pending
- 1985-05-07 GB GB08511479A patent/GB2159272A/en not_active Withdrawn
- 1985-05-10 BE BE0/214993A patent/BE902395A/fr unknown
- 1985-05-13 FR FR8507222A patent/FR2564584A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
IT8520170A0 (it) | 1985-03-29 |
JPS60250222A (ja) | 1985-12-10 |
FR2564584A1 (fr) | 1985-11-22 |
GB8511479D0 (en) | 1985-06-12 |
IT1183539B (it) | 1987-10-22 |
GB2159272A (en) | 1985-11-27 |
DE3419244A1 (de) | 1985-11-21 |
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