JPH0314432U - - Google Patents
Info
- Publication number
- JPH0314432U JPH0314432U JP7357789U JP7357789U JPH0314432U JP H0314432 U JPH0314432 U JP H0314432U JP 7357789 U JP7357789 U JP 7357789U JP 7357789 U JP7357789 U JP 7357789U JP H0314432 U JPH0314432 U JP H0314432U
- Authority
- JP
- Japan
- Prior art keywords
- water
- container
- water level
- float
- level
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 5
- 230000007812 deficiency Effects 0.000 claims 1
- 239000000523 sample Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 2
Landscapes
- Level Indicators Using A Float (AREA)
Description
第１図はこの考案の一実施例を示す模式断面説
明図、第２図は第１図の実施例の動作を説明する
フローチヤート図、第３図はこの考案の他の実施
例を示す説明図、第４図は第３図の実施例に用い
た検知器の反射形光センサの特性を示す線図、第
５図は従来の水位検出装置を示す模式説明図であ
る。
図において、１……容器、２……水量計、３…
…浮子、５……湯量センサ、６……満水表示Ａ、
７……給水表示、８……満水表示Ｂ、１２……満
水表示点、１３……給水表示点、１４……ホトカ
プラー、１５……反射形光センサである。図中、
同一符号は同一又は相当部分を示す。
Fig. 1 is a schematic cross-sectional explanatory diagram showing one embodiment of this invention, Fig. 2 is a flowchart showing the operation of the embodiment of Fig. 1, and Fig. 3 is an explanation showing another embodiment of this invention. 4 is a diagram showing the characteristics of the reflective optical sensor of the detector used in the embodiment of FIG. 3, and FIG. 5 is a schematic explanatory diagram showing a conventional water level detection device. In the figure, 1...container, 2...water meter, 3...
...Float, 5...Water flow sensor, 6...Full water display A,
7...Water supply display, 8...Full water display B, 12...Full water display point, 13...Water supply display point, 14...Photocoupler, 15...Reflective optical sensor. In the figure,
The same reference numerals indicate the same or equivalent parts.
Claims (1)
表示する水量計内の水面に水位に応じて浮遊する
浮子と、 上記容器の所定の満水水位と同一レベル位置に
設置され上記浮子をプローブとして給水時の上記
満水水位を検知して出力する検出手段と を有することを特徴とする水位検出装置。 (2) 容器の外側に設けられ容器内の水位を表示
する水量計内の水面に水位に応じて浮遊する浮子
と、 上記水量計の上部に設けられ上記浮子までの距
離を検知するセンサと、 このセンサの出力値から上記容器内の水量の過
不足を判定してその過不足情報を出力する検出手
段と を有することを特徴とする水位検出装置。[Scope of Claim for Utility Model Registration] (1) A float that floats on the water surface according to the water level in a water meter that is installed on the outside of a container and displays the water level inside the container, and a float that is at the same level as the predetermined full water level of the container. A water level detection device, comprising: a detection means installed at a position, using the float as a probe to detect and output the full water level during water supply. (2) a float that floats on the water surface according to the water level in a water meter that is installed on the outside of the container and that displays the water level in the container; a sensor that is installed on the top of the water meter that detects the distance to the float; A water level detection device comprising: a detection means for determining whether the amount of water in the container is excessive or insufficient based on the output value of the sensor and outputting the excess or deficiency information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7357789U JPH0314432U (en) | 1989-06-26 | 1989-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7357789U JPH0314432U (en) | 1989-06-26 | 1989-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0314432U true JPH0314432U (en) | 1991-02-14 |
Family
ID=31612513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7357789U Pending JPH0314432U (en) | 1989-06-26 | 1989-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0314432U (en) |
-
1989
- 1989-06-26 JP JP7357789U patent/JPH0314432U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0314432U (en) | ||
| JPS5836042Y2 (en) | Structure of metal tube type average temperature indicator | |
| JPH0166056U (en) | ||
| JPH0336940U (en) | ||
| JPH02109221U (en) | ||
| JPS6095525U (en) | Residual liquid amount measurement circuit | |
| ES2084866T3 (en) | DEVICE TO IDENTIFY A LIQUID OR GASEOUS MEDIA. | |
| JPH047327U (en) | ||
| JPS60135661U (en) | concentration distribution meter | |
| JPH0252172U (en) | ||
| JPS6174835U (en) | ||
| JPS6449207U (en) | ||
| JPH0322219U (en) | ||
| JPS6444444U (en) | ||
| JPS60134125U (en) | Liquid level detection device | |
| JPS63174025U (en) | ||
| JPS6221947Y2 (en) | ||
| JPS6321822U (en) | ||
| JPS61184917U (en) | ||
| JPS5827715U (en) | Measuring quantity detection device | |
| JPS61164427U (en) | ||
| JPS5882653U (en) | Oil concentration measuring device | |
| JPS63153478U (en) | ||
| JPH0271281U (en) | ||
| JPS60189821U (en) | Simultaneous liquid temperature measurement liquid level gauge |