JPH0479227U - - Google Patents
Info
- Publication number
- JPH0479227U JPH0479227U JP12274390U JP12274390U JPH0479227U JP H0479227 U JPH0479227 U JP H0479227U JP 12274390 U JP12274390 U JP 12274390U JP 12274390 U JP12274390 U JP 12274390U JP H0479227 U JPH0479227 U JP H0479227U
- Authority
- JP
- Japan
- Prior art keywords
- water level
- protective tube
- level detector
- float
- magnet
- 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 8
- 235000014676 Phragmites communis Nutrition 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 4
Description
第１図は本考案の一実施例に係る水位検出器を
示す断面図である。第２図は第１図の−線に
沿つた断面図である。第３図は従来の水位検出器
を示す断面図である。
主要な部分の符号の説明、２０……水位検出器
、２１……保護筒、２３……円筒部、２４……リ
ードスイツチ、２８……輪状フロート、２９……
磁石、３３……水位。
FIG. 1 is a sectional view showing a water level detector according to an embodiment of the present invention. FIG. 2 is a sectional view taken along the - line in FIG. 1. FIG. 3 is a sectional view showing a conventional water level detector. Explanation of symbols of main parts, 20...Water level detector, 21...Protection tube, 23...Cylindrical part, 24...Reed switch, 28...Annular float, 29...
Magnet, 33...water level.
Claims (1)
り付けてこの保護筒の周囲に遊嵌され、水位によ
つて昇降する輪状フロートと、を有する水位検出
器に於て、リードスイツチのスイツチ部が保護筒
の軸線と直交するようにして保護筒の底部内に配
され、磁石が輪状フロートの底面部に取り付けら
れていることを特徴とする水位検出器。 In a water level detector that has a protective tube with a built-in reed switch and a ring-shaped float that is loosely fitted around the protective tube with a magnet attached and moves up and down depending on the water level, the switch part of the reed switch is connected to the protective tube. A water level detector, characterized in that the water level detector is disposed in the bottom of the protective tube perpendicular to the axis of the float, and a magnet is attached to the bottom of the annular float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12274390U JPH0479227U (en) | 1990-11-22 | 1990-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12274390U JPH0479227U (en) | 1990-11-22 | 1990-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0479227U true JPH0479227U (en) | 1992-07-10 |
Family
ID=31870498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12274390U Pending JPH0479227U (en) | 1990-11-22 | 1990-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0479227U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4926304U (en) * | 1972-06-05 | 1974-03-06 | ||
| JPS5853368B2 (en) * | 1978-08-30 | 1983-11-29 | 三菱電機株式会社 | sequence controller |
| JPS5934331B2 (en) * | 1975-12-24 | 1984-08-22 | コウワ カブシキガイシヤ | Teisou Inokumi Agehouhou |
-
1990
- 1990-11-22 JP JP12274390U patent/JPH0479227U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4926304U (en) * | 1972-06-05 | 1974-03-06 | ||
| JPS5934331B2 (en) * | 1975-12-24 | 1984-08-22 | コウワ カブシキガイシヤ | Teisou Inokumi Agehouhou |
| JPS5853368B2 (en) * | 1978-08-30 | 1983-11-29 | 三菱電機株式会社 | sequence controller |