JPH02107049U - - Google Patents
Info
- Publication number
- JPH02107049U JPH02107049U JP1622589U JP1622589U JPH02107049U JP H02107049 U JPH02107049 U JP H02107049U JP 1622589 U JP1622589 U JP 1622589U JP 1622589 U JP1622589 U JP 1622589U JP H02107049 U JPH02107049 U JP H02107049U
- Authority
- JP
- Japan
- Prior art keywords
- equalizing plate
- temperature
- heat
- reference device
- temperature sensor
- 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
- 230000005855 radiation Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000009529 body temperature measurement Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
Description
第１図は本考案に係る黒体基準器の好適な実施
例を示す分解斜視図、第２図は第１図の基準器の
正面図と側面図、第３図は実施例の簡易黒体基準
器により行つた放射温度測定実験を示す説明図、
第４図は第３図の実験での測定ポイントを示す説
明図、第５図は第３図の実験で得られた結果を示
す図、第６図は実施例の簡易黒体基準器の制御動
作を示すフローチヤート、第７図は本考案の簡易
黒体基準器が校正体系において占める位置を示す
図、第８図は従来の定点黒体炉の構成を示す断面
図である。
２６…箱体、２８…窓付き断熱材、３２…均熱
板、３２ａ…熱放射面、３２ｂ…ヒータ溝、３４
…絶縁ガイシ、３６…ヒータ、３８…押え板、４
０…Ｒ熱電対、４２…凹状断熱材。
FIG. 1 is an exploded perspective view showing a preferred embodiment of the black body reference device according to the present invention, FIG. 2 is a front view and side view of the reference device of FIG. 1, and FIG. 3 is a simplified black body of the embodiment. An explanatory diagram showing a radiation temperature measurement experiment conducted using a reference device,
Figure 4 is an explanatory diagram showing the measurement points in the experiment shown in Figure 3, Figure 5 is a diagram showing the results obtained in the experiment shown in Figure 3, and Figure 6 is the control of the simple blackbody reference device of the example. FIG. 7 is a flowchart showing the operation, FIG. 7 is a diagram showing the position occupied by the simple blackbody reference device of the present invention in the calibration system, and FIG. 8 is a sectional view showing the configuration of a conventional fixed point blackbody furnace. 26... Box body, 28... Insulating material with window, 32... Soaking plate, 32a... Heat radiation surface, 32b... Heater groove, 34
...Insulating insulator, 36...Heater, 38...Press plate, 4
0...R thermocouple, 42...concave insulation material.
Claims (1)
配設して全体が均一に加熱された均熱板と、この
均熱板の中心部に埋め込まれ均熱板温度を検出す
る温度センサと、を含み、前記温度センサで検出
された温度に基づいて所定温度の放射熱を出力す
る簡易黒体基準器。 A heat equalizing plate with a heat radiation surface painted with a black body and heaters arranged evenly so that the entire surface is evenly heated, and a temperature sensor embedded in the center of this heat equalizing plate to detect the temperature of the equalizing plate. A simple blackbody reference device that outputs radiant heat at a predetermined temperature based on the temperature detected by the temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1622589U JPH02107049U (en) | 1989-02-14 | 1989-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1622589U JPH02107049U (en) | 1989-02-14 | 1989-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02107049U true JPH02107049U (en) | 1990-08-24 |
Family
ID=31228968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1622589U Pending JPH02107049U (en) | 1989-02-14 | 1989-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02107049U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0854284A (en) * | 1994-08-11 | 1996-02-27 | Chino Corp | Temperature calibrating apparatus |
| JP2014157126A (en) * | 2013-02-18 | 2014-08-28 | National Institute Of Advanced Industrial & Technology | Fixed-point crucible unit |
| JP2014157127A (en) * | 2013-02-18 | 2014-08-28 | National Institute Of Advanced Industrial & Technology | Fixed-point blackbody furnace |
| KR102109633B1 (en) * | 2018-12-31 | 2020-05-12 | 서울대학교산학협력단 | Potable Large Scaled Black Body System and Evaluation Method of It |
| JP2021144018A (en) * | 2020-03-10 | 2021-09-24 | バイドゥ オンライン ネットワーク テクノロジー （ベイジン） カンパニー リミテッド | Calibration method, device, electronic apparatus, storage medium, and program for infrared temperature measurement |
-
1989
- 1989-02-14 JP JP1622589U patent/JPH02107049U/ja active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0854284A (en) * | 1994-08-11 | 1996-02-27 | Chino Corp | Temperature calibrating apparatus |
| JP2014157126A (en) * | 2013-02-18 | 2014-08-28 | National Institute Of Advanced Industrial & Technology | Fixed-point crucible unit |
| JP2014157127A (en) * | 2013-02-18 | 2014-08-28 | National Institute Of Advanced Industrial & Technology | Fixed-point blackbody furnace |
| KR102109633B1 (en) * | 2018-12-31 | 2020-05-12 | 서울대학교산학협력단 | Potable Large Scaled Black Body System and Evaluation Method of It |
| JP2021144018A (en) * | 2020-03-10 | 2021-09-24 | バイドゥ オンライン ネットワーク テクノロジー （ベイジン） カンパニー リミテッド | Calibration method, device, electronic apparatus, storage medium, and program for infrared temperature measurement |
| US11609123B2 (en) | 2020-03-10 | 2023-03-21 | Baidu Online Network Technology (Beijing) Co., Ltd. | Calibration method, device for infrared temperature measurement, electronic apparatus and storage medium |
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