JPS63163407U - - Google Patents
Info
- Publication number
- JPS63163407U JPS63163407U JP18714287U JP18714287U JPS63163407U JP S63163407 U JPS63163407 U JP S63163407U JP 18714287 U JP18714287 U JP 18714287U JP 18714287 U JP18714287 U JP 18714287U JP S63163407 U JPS63163407 U JP S63163407U
- Authority
- JP
- Japan
- Prior art keywords
- water level
- tube
- electrode
- positive electrode
- rod
- 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 6
- 238000005259 measurement Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図及び第２図は夫々本考案に係る水準測定
装置の一実施例における基準側電極棒式水位計並
に測定側筒管の縦断面図、第３図及び第４図は信
号装置の回路図、第５図は信号装置の正面図、第
６図は電極棒の他の実施例を示す部分縦断面図で
ある。
１……筒管、４ａ……陰電極、４ｂ……下部ス
イツチ陽電極棒、４ｃ……上部スイツチ陽電極棒
、８……連通管、１０……カバー、１３ａ，１３
ｂ……ブザー。
1 and 2 are longitudinal sectional views of a reference side electrode rod type water level gauge and a measurement side cylindrical pipe, respectively, in an embodiment of the level measuring device according to the present invention, and FIGS. 3 and 4 are longitudinal sectional views of a signal device. FIG. 5 is a front view of the signal device, and FIG. 6 is a partial vertical sectional view showing another embodiment of the electrode rod. DESCRIPTION OF SYMBOLS 1... Cylindrical pipe, 4a... Cathode, 4b... Lower switch positive electrode rod, 4c... Upper switch positive electrode rod, 8... Communication tube, 10... Cover, 13a, 13
b...Buzzer.
Claims (1)
びこれより短尺の下部スイツチ陽電極棒並に更に
これより短尺の上部スイツチ陽電極棒が並列内蔵
された基準側の電極棒式水位計、同水位計の筒管
に可撓性連通管を介して連通された測定側筒管、
及び前記電極棒式水位計の筒管内における水位の
増減に伴つて陰電極棒と下部スイツチ陽電極棒と
の間の回路及び前記陰電極棒と上部スイツチ電極
棒との間の回路が閉じたとき、夫々互いに相異な
る信号が発信される信号装置よりなることを特徴
とする水準測定装置。 A reference side electrode type water level meter in which a cathode rod, a shorter lower switch positive electrode rod, and a shorter upper switch positive electrode rod are built in parallel in a cylindrical tube filled with water level measuring liquid. , a measurement side tube connected to the tube of the same water level gauge via a flexible communication tube;
and when the circuit between the negative electrode and the lower switch positive electrode and the circuit between the negative electrode and the upper switch electrode close as the water level in the tube of the electrode rod type water level gauge increases or decreases. , a signal device that transmits mutually different signals, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18714287U JPS63163407U (en) | 1987-12-10 | 1987-12-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18714287U JPS63163407U (en) | 1987-12-10 | 1987-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63163407U true JPS63163407U (en) | 1988-10-25 |
Family
ID=31137344
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18714287U Pending JPS63163407U (en) | 1987-12-10 | 1987-12-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63163407U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS548759U (en) * | 1977-06-22 | 1979-01-20 |
-
1987
- 1987-12-10 JP JP18714287U patent/JPS63163407U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS548759U (en) * | 1977-06-22 | 1979-01-20 |