JPS60163326U - Two-color radiation thermometer - Google Patents
Two-color radiation thermometerInfo
- Publication number
- JPS60163326U JPS60163326U JP5211784U JP5211784U JPS60163326U JP S60163326 U JPS60163326 U JP S60163326U JP 5211784 U JP5211784 U JP 5211784U JP 5211784 U JP5211784 U JP 5211784U JP S60163326 U JPS60163326 U JP S60163326U
- Authority
- JP
- Japan
- Prior art keywords
- radiation thermometer
- measured
- light
- color radiation
- transmitted
- 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.)
- Pending
Links
Landscapes
- Radiation Pyrometers (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の２色放射温度計の構成例を示した図、第
２図は本考案にかかる２色放射温度計の一実施例の構成
を示した図、第３図は第２図の２ ゛色放射温
度計の測定光の経時的変化の一例を示した図、第４図は
第２図の２色放射温度計の測定光の経時的変化の他の例
を示した図である。
１０・・・被測定物体、２０．２０１ 、２０２・・・
フィルタ、６０・・・演算部。FIG. 1 is a diagram showing an example of the configuration of a conventional two-color radiation thermometer, FIG. 2 is a diagram showing the configuration of an embodiment of a two-color radiation thermometer according to the present invention, and FIG. Figure 4 is a diagram showing another example of the change over time in the measurement light of the two-color radiation thermometer shown in Figure 2. be. 10...Object to be measured, 20.201, 202...
Filter, 60... calculation section.
Claims (1)
類のフィルタを交互に透過させ、各フィルタの透過光を
もとにして被測定物体の温度を求める２色放射温度計に
おいて、 任意の時刻で一方のフィルタの透為光について測定した
光強度と、この測定が行なわれた時刻の前後で他方のフ
ィルタの透過光について測定した光強度の平均値又は加
重平均値をもとにして測定温度を求める演算部を具備し
たことを特徴とする２色放射温度計。[Claims for Utility Model Registration] Light emitted from an object to be measured is transmitted alternately through two types of filters with different center wavelengths, and the temperature of the object to be measured is determined based on the light transmitted through each filter2. In a color radiation thermometer, the average value or weighting of the light intensity measured for the transmitted light of one filter at a given time and the light intensity measured for the transmitted light of the other filter before and after the time when this measurement was performed. A two-color radiation thermometer characterized by comprising a calculation section that calculates a measured temperature based on an average value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5211784U JPS60163326U (en) | 1984-04-10 | 1984-04-10 | Two-color radiation thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5211784U JPS60163326U (en) | 1984-04-10 | 1984-04-10 | Two-color radiation thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60163326U true JPS60163326U (en) | 1985-10-30 |
Family
ID=30571777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5211784U Pending JPS60163326U (en) | 1984-04-10 | 1984-04-10 | Two-color radiation thermometer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60163326U (en) |
-
1984
- 1984-04-10 JP JP5211784U patent/JPS60163326U/en active Pending
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