JPS62104125U - - Google Patents
Info
- Publication number
- JPS62104125U JPS62104125U JP19717585U JP19717585U JPS62104125U JP S62104125 U JPS62104125 U JP S62104125U JP 19717585 U JP19717585 U JP 19717585U JP 19717585 U JP19717585 U JP 19717585U JP S62104125 U JPS62104125 U JP S62104125U
- Authority
- JP
- Japan
- Prior art keywords
- infrared
- converging lens
- fluid
- temperature sensor
- casing
- 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
- 239000012530 fluid Substances 0.000 claims description 5
- 239000012809 cooling fluid Substances 0.000 claims 2
- 239000004973 liquid crystal related substance Substances 0.000 claims 1
- 238000005219 brazing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Radiation Pyrometers (AREA)
Description
第１図はこの考案の赤外線温度センサの一実施
例を示す拡大縦断面図、第２図および第３図はそ
れぞれ他の実施例を示す拡大縦断面図、第４図は
ロウ付け装置の概略図、第５図は従来例を示す拡
大縦断面図。
１……赤外線温度センサ、２……赤外線センサ
、３……収束レンズ、４……ケーシング、５……
流体供給部材、６……排出口、７……中空部、８
……液晶シヤツタ。
Fig. 1 is an enlarged vertical sectional view showing one embodiment of the infrared temperature sensor of this invention, Figs. 2 and 3 are enlarged longitudinal sectional views showing other embodiments, and Fig. 4 is a schematic diagram of the brazing device. FIG. 5 is an enlarged vertical sectional view showing a conventional example. 1... Infrared temperature sensor, 2... Infrared sensor, 3... Converging lens, 4... Casing, 5...
Fluid supply member, 6... Discharge port, 7... Hollow part, 8
...LCD shutter.
Claims (1)
束レンズを配設してあるとともに、ケーシングを
多重構造としてあり、上記ケーシングの多重構造
とした中空部に、赤外線センサ配設側から冷却用
の流体を送給する流体供給部を連通してあるとと
もに、上記収束レンズの前面側から流体を排出す
る、赤外線導入用の開口を兼ねる排出口を形成し
てあることを特徴とする赤外線温度センサ。 ２ 赤外線センサと収束レンズとの間に、赤外線
の照射を断続するシヤツタが配設されている上記
実用新案登録請求の範囲第１項記載の赤外線温度
センサ。 ３ シヤツタが液晶シヤツタであり、冷却用の流
体が恒温の流体である上記実用新案登録請求の範
囲第１項記載の赤外線温度センサ。 ４ 中空部の排出口側が、流体抵抗を小さくする
形状に形成されている上記実用新案登録請求の範
囲第１項記載の赤外線温度センサ。[Scope of Claim for Utility Model Registration] 1. An infrared sensor and a converging lens are disposed inside the casing, and the casing has a multilayer structure, and in the hollow part of the casing that has the multilayer structure, there is an infrared sensor disposed side. A fluid supply section for supplying cooling fluid from the converging lens is connected to the converging lens, and a discharge port is formed to discharge the fluid from the front side of the converging lens and also serves as an opening for introducing infrared rays. Infrared temperature sensor. 2. The infrared temperature sensor according to claim 1 of the above-mentioned utility model registration, wherein a shutter for intermittent infrared irradiation is disposed between the infrared sensor and the converging lens. 3. The infrared temperature sensor according to claim 1, wherein the shutter is a liquid crystal shutter and the cooling fluid is a constant temperature fluid. 4. The infrared temperature sensor according to claim 1, wherein the discharge port side of the hollow portion is formed in a shape that reduces fluid resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19717585U JPS62104125U (en) | 1985-12-20 | 1985-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19717585U JPS62104125U (en) | 1985-12-20 | 1985-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62104125U true JPS62104125U (en) | 1987-07-02 |
Family
ID=31156658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19717585U Pending JPS62104125U (en) | 1985-12-20 | 1985-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62104125U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013193373A (en) * | 2012-03-21 | 2013-09-30 | Seiko I Infotech Inc | Inkjet recording apparatus |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5241436U (en) * | 1975-09-18 | 1977-03-24 | ||
| JPS5767828A (en) * | 1980-10-15 | 1982-04-24 | Kureha Chem Ind Co Ltd | Photodetector |
| JPS57200827A (en) * | 1981-06-04 | 1982-12-09 | Kansai Coke & Chem Co Ltd | Temperature measuring method of combustion chamber in coke oven |
-
1985
- 1985-12-20 JP JP19717585U patent/JPS62104125U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5241436U (en) * | 1975-09-18 | 1977-03-24 | ||
| JPS5767828A (en) * | 1980-10-15 | 1982-04-24 | Kureha Chem Ind Co Ltd | Photodetector |
| JPS57200827A (en) * | 1981-06-04 | 1982-12-09 | Kansai Coke & Chem Co Ltd | Temperature measuring method of combustion chamber in coke oven |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013193373A (en) * | 2012-03-21 | 2013-09-30 | Seiko I Infotech Inc | Inkjet recording apparatus |
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