JPS6189123U - - Google Patents
Info
- Publication number
- JPS6189123U JPS6189123U JP17449684U JP17449684U JPS6189123U JP S6189123 U JPS6189123 U JP S6189123U JP 17449684 U JP17449684 U JP 17449684U JP 17449684 U JP17449684 U JP 17449684U JP S6189123 U JPS6189123 U JP S6189123U
- Authority
- JP
- Japan
- Prior art keywords
- optical fiber
- whose
- container
- liquid level
- 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
- 239000013307 optical fiber Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 5
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Light Guides In General And Applications Therefor (AREA)
Description
第１図は本考案に係る光フアイバ液面センサの
使用状態を示す断面図、第２図はその要部の拡大
平面図、第３図は従来の光フアイバ液面センサの
使用状態を示す断面図、第４図はその要部拡大平
面図である。
１０，２０…光フアイバ、１１…投光器、１２
，２２…金属スリーブ、２１…受光器。
Fig. 1 is a sectional view showing how the optical fiber liquid level sensor according to the present invention is used, Fig. 2 is an enlarged plan view of its main parts, and Fig. 3 is a sectional view showing how the conventional optical fiber liquid level sensor is used. 4 are enlarged plan views of the main parts thereof. 10, 20...Optical fiber, 11...Light emitter, 12
, 22...metal sleeve, 21...light receiver.
Claims (1)
用いて検出する光フアイバ液面センサにおいて、
一端部を投光器に接続し、他端部を容器内におけ
る所定の高さ位置に水平となるように配した光フ
アイバと、一端部を受光器に接続し、他端部を、
その軸心が前記光フアイバの容器内の端部の軸心
と同じ高さ位置にて平行かつ心ずれ状態となるよ
うに対向させた光フアイバとを具備することを特
徴とする光フアイバ液面センサ。 In an optical fiber liquid level sensor that detects the liquid level of a liquid stored in a container using an optical fiber,
An optical fiber whose one end is connected to a light emitter and whose other end is arranged horizontally at a predetermined height within the container, and whose one end is connected to a light receiver and whose other end is
Optical fibers facing each other so that their axes are parallel to and offset from each other at the same height as the axis of the end of the optical fiber in the container. sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17449684U JPS6189123U (en) | 1984-11-16 | 1984-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17449684U JPS6189123U (en) | 1984-11-16 | 1984-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6189123U true JPS6189123U (en) | 1986-06-10 |
Family
ID=30732113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17449684U Pending JPS6189123U (en) | 1984-11-16 | 1984-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6189123U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57110922A (en) * | 1980-12-27 | 1982-07-10 | Mitsubishi Electric Corp | Liquid level sensor |
-
1984
- 1984-11-16 JP JP17449684U patent/JPS6189123U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57110922A (en) * | 1980-12-27 | 1982-07-10 | Mitsubishi Electric Corp | Liquid level sensor |