JPS5977030U - Liquid level display device - Google Patents
Liquid level display deviceInfo
- Publication number
- JPS5977030U JPS5977030U JP17368182U JP17368182U JPS5977030U JP S5977030 U JPS5977030 U JP S5977030U JP 17368182 U JP17368182 U JP 17368182U JP 17368182 U JP17368182 U JP 17368182U JP S5977030 U JPS5977030 U JP S5977030U
- Authority
- JP
- Japan
- Prior art keywords
- liquid level
- level detection
- detection pipe
- display device
- level display
- 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
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (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、この考案の一実施例を示す概略断面図、第２図
は同じく要部斜視図、第３図は第２図のＡ−Ａ線断面拡
大図である。
１は容器本体、２は液面検知パイプ、３は連結パイプ、
４は発光素子、５は液面検知パイプと水濡性に差のある
膜。FIG. 1 is a schematic cross-sectional view showing an embodiment of this invention, FIG. 2 is a perspective view of the same essential parts, and FIG. 3 is an enlarged cross-sectional view taken along the line A--A in FIG. 2. 1 is the container body, 2 is the liquid level detection pipe, 3 is the connection pipe,
4 is a light emitting element, 5 is a liquid level detection pipe and a film with different water wettability.
Claims (1)
と並行して配置した液面検知パイプを連結し、液面検知
パイプの底面に発光素子を配置する一方、液面検知パイ
プの内面に、該液面検知パイプの垂直方向に未処理部分
を残して液面検知パイプ内面と液体の温性に差のある膜
を形成したことを特徴とする液面レベル表示装置。A liquid level detection pipe placed parallel to the vertical direction of the container body is connected to a substitute for the container body containing the liquid, and a light emitting element is placed on the bottom of the liquid level detection pipe, while a light emitting element is placed on the inner surface of the liquid level detection pipe. A liquid level display device characterized in that an untreated portion is left in the vertical direction of the liquid level detection pipe to form a film having a temperature difference between the inner surface of the liquid level detection pipe and the liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17368182U JPS5977030U (en) | 1982-11-16 | 1982-11-16 | Liquid level display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17368182U JPS5977030U (en) | 1982-11-16 | 1982-11-16 | Liquid level display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5977030U true JPS5977030U (en) | 1984-05-24 |
Family
ID=30378296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17368182U Pending JPS5977030U (en) | 1982-11-16 | 1982-11-16 | Liquid level display device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5977030U (en) |
-
1982
- 1982-11-16 JP JP17368182U patent/JPS5977030U/en active Pending
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