JPS6276625U - - Google Patents
Info
- Publication number
- JPS6276625U JPS6276625U JP16938985U JP16938985U JPS6276625U JP S6276625 U JPS6276625 U JP S6276625U JP 16938985 U JP16938985 U JP 16938985U JP 16938985 U JP16938985 U JP 16938985U JP S6276625 U JPS6276625 U JP S6276625U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- infrared
- wire
- view
- infrared radiometer
- 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
- 238000005259 measurement Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000009529 body temperature measurement Methods 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
Description
第１図は本考案に係る温度測定装置の一実施例
を示す概略構成図、第２図は同装置の赤外線放射
計の測定視野を示す図、第３図、第４図は従来の
赤外線放射計の測定視野を示す図で、第３図は初
期設定時の状況であり、第４図は被測定物が変位
した時の状況である。
図中、１は測定視野、２は電線、３，４は赤外
線放射計、５は背景物、６は電線、７は演算回路
、８は測定視野、α１，α２は受光範囲、Ａ１は
測定視野８中に占める電線６の面積である。
Figure 1 is a schematic configuration diagram showing an embodiment of the temperature measuring device according to the present invention, Figure 2 is a diagram showing the measurement field of view of the infrared radiometer of the same device, and Figures 3 and 4 are conventional infrared radiation FIG. 3 shows the situation at the time of initial setting, and FIG. 4 shows the situation when the object to be measured is displaced. In the figure, 1 is a measurement field of view, 2 is an electric wire, 3 and 4 are infrared radiometers, 5 is a background object, 6 is an electric wire, 7 is an arithmetic circuit, 8 is a measurement field of view, α 1 and α 2 are light receiving ranges, and A 1 is the area of the electric wire 6 in the measurement field of view 8.
Claims (1)
ネルギーを検出して被測定物の温度を測定する温
度測定装置において、上記被測定物の線径よりも
十分に大きく且つ被測定物を横切る互いに並行な
２つの規制辺を有する形状の測定視野を有する赤
外線放射計と、この赤外線放射計の出力から被測
定物の温度を算出するための演算回路とを備えた
ことを特徴とする温度測定装置。 In a temperature measuring device that measures the temperature of a linear object such as a power transmission line by detecting infrared radiant energy from the object, a wire that is sufficiently larger than the wire diameter of the object and that crosses the object. Temperature measurement characterized by comprising an infrared radiometer having a measurement field of view having two mutually parallel regulating sides, and an arithmetic circuit for calculating the temperature of the object to be measured from the output of the infrared radiometer. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16938985U JPS6276625U (en) | 1985-11-01 | 1985-11-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16938985U JPS6276625U (en) | 1985-11-01 | 1985-11-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6276625U true JPS6276625U (en) | 1987-05-16 |
Family
ID=31103152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16938985U Pending JPS6276625U (en) | 1985-11-01 | 1985-11-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6276625U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55136921A (en) * | 1979-01-23 | 1980-10-25 | Ir Tec | Method of and apparatus for infrared ray temperature measurement |
-
1985
- 1985-11-01 JP JP16938985U patent/JPS6276625U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55136921A (en) * | 1979-01-23 | 1980-10-25 | Ir Tec | Method of and apparatus for infrared ray temperature measurement |
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