JPS6136539U - temperature detector - Google Patents
temperature detectorInfo
- Publication number
- JPS6136539U JPS6136539U JP12242784U JP12242784U JPS6136539U JP S6136539 U JPS6136539 U JP S6136539U JP 12242784 U JP12242784 U JP 12242784U JP 12242784 U JP12242784 U JP 12242784U JP S6136539 U JPS6136539 U JP S6136539U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- model registration
- optical fiber
- temperature detector
- end facing
- 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
- Measuring Temperature Or Quantity Of Heat (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図は温度検知器の一実施例を示す平面図、第２図は
正常状態を示す断面図、第３図は異常昇温状態を示す断
面図。
２，３・・・光ファイバ、４・・・発光体、５・・・受
光体、６・・・チューブ。FIG. 1 is a plan view showing an embodiment of the temperature sensor, FIG. 2 is a sectional view showing a normal state, and FIG. 3 is a sectional view showing an abnormal temperature rise state. 2, 3... Optical fiber, 4... Light emitter, 5... Photoreceptor, 6... Tube.
Claims (1)
受光体に臨ませた光ファイバとを、それぞれの他端部同
士を所定距離離隔させた状態で互に対向させて配設して
あるとともに、両光ファイバの他端部同土間を包囲させ
て、昇温によ−り変形して光路を遮断するチューブを取
付けてあることを特徴とする温度検知器。 ２ チューブが不透明である上記実用新案登録請求の範
囲第１項記載の温度検知器。[Claims for Utility Model Registration] 1. An optical fiber with one end facing a light emitter and an optical fiber with one end facing a light receiver, with their other ends separated by a predetermined distance. A temperature control device characterized in that the optical fibers are arranged facing each other, and a tube is attached to surround the other ends of the same earthen floor and deform as the temperature rises to block the optical path. Detector. 2. The temperature sensor according to claim 1 of the above-mentioned utility model registration, wherein the tube is opaque.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12242784U JPS6136539U (en) | 1984-08-09 | 1984-08-09 | temperature detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12242784U JPS6136539U (en) | 1984-08-09 | 1984-08-09 | temperature detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6136539U true JPS6136539U (en) | 1986-03-06 |
Family
ID=30681180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12242784U Pending JPS6136539U (en) | 1984-08-09 | 1984-08-09 | temperature detector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6136539U (en) |
-
1984
- 1984-08-09 JP JP12242784U patent/JPS6136539U/en active Pending
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