GB839475A - Improvements relating to low temperature radiation pyrometers - Google Patents
Improvements relating to low temperature radiation pyrometersInfo
- Publication number
- GB839475A GB839475A GB2639256A GB2639256A GB839475A GB 839475 A GB839475 A GB 839475A GB 2639256 A GB2639256 A GB 2639256A GB 2639256 A GB2639256 A GB 2639256A GB 839475 A GB839475 A GB 839475A
- Authority
- GB
- United Kingdom
- Prior art keywords
- low temperature
- improvements relating
- temperature radiation
- radiation pyrometers
- pyrometers
- 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
Links
- 230000005855 radiation Effects 0.000 title abstract 3
- 238000005259 measurement Methods 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
- G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
- G01J5/12—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using thermoelectric elements, e.g. thermocouples
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Radiation Pyrometers (AREA)
Abstract
839,475. Pyrometers. FOSTER INSTRUMENT CO. Ltd., OUGHTON, H. G., and WESTAWAY, H. R. Aug. 29, 1957 [Aug. 29. 1956], No. 26392/56. Class 97(3) [Also in Group XL(b)] In the measurement of the temperature of a body 11 by a thermocouple 2 on to which radiation is directed by a lens 9, a tubular member 10 maintained at the temperature of the body 11 is arranged between the body and the lens 9. The member 10 is so dimensioned that no direct radiation therefrom can reach the thermocouple.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2639256A GB839475A (en) | 1956-08-29 | 1956-08-29 | Improvements relating to low temperature radiation pyrometers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2639256A GB839475A (en) | 1956-08-29 | 1956-08-29 | Improvements relating to low temperature radiation pyrometers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB839475A true GB839475A (en) | 1960-06-29 |
Family
ID=10242923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2639256A Expired GB839475A (en) | 1956-08-29 | 1956-08-29 | Improvements relating to low temperature radiation pyrometers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB839475A (en) |
-
1956
- 1956-08-29 GB GB2639256A patent/GB839475A/en not_active Expired
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