JPS6350020U - - Google Patents
Info
- Publication number
- JPS6350020U JPS6350020U JP14384186U JP14384186U JPS6350020U JP S6350020 U JPS6350020 U JP S6350020U JP 14384186 U JP14384186 U JP 14384186U JP 14384186 U JP14384186 U JP 14384186U JP S6350020 U JPS6350020 U JP S6350020U
- Authority
- JP
- Japan
- Prior art keywords
- liquid level
- sensor body
- hall sensors
- attached
- liquid
- 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
- 239000007788 liquid Substances 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Level Indicators Using A Float (AREA)
Description
第1図は本考案液位検出装置の一実施例の全体
側面図、第2図は第1図のセンサー本体を示す正
面図、第3図は第1図の部分の拡大斜視図、第
4図は検出回路を示す系統図である。
1…タンク、2…液面、3…センサー本体、4
…ホールセンサー、5…フロート、6…永久磁石
、7…制御器、8…電源供給、9…出力信号、1
0…液位表示器。
Fig. 1 is an overall side view of one embodiment of the liquid level detection device of the present invention, Fig. 2 is a front view showing the sensor body of Fig. 1, Fig. 3 is an enlarged perspective view of the portion shown in Fig. 1, and Fig. 4 is an enlarged perspective view of the portion shown in Fig. 1. The figure is a system diagram showing the detection circuit. 1...Tank, 2...Liquid level, 3...Sensor body, 4
...Hall sensor, 5...Float, 6...Permanent magnet, 7...Controller, 8...Power supply, 9...Output signal, 1
0...Liquid level indicator.
Claims (1)
その軸線方向に間隔を存して複数のホールセンサ
ーを配設するとともに、上記センサー本体に沿つ
て液面とともに昇降移動するフロートに上記ホー
ルセンサーに対向する永久磁石を取付けたことを
特徴とする液位検出装置。 A plurality of Hall sensors are arranged at intervals in the axial direction of a pipe-shaped sensor body suspended vertically in the liquid, and a float that moves up and down with the liquid level along the sensor body is attached to the Hall sensors. A liquid level detection device characterized by having opposing permanent magnets attached.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14384186U JPS6350020U (en) | 1986-09-19 | 1986-09-19 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14384186U JPS6350020U (en) | 1986-09-19 | 1986-09-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6350020U true JPS6350020U (en) | 1988-04-05 |
Family
ID=31053896
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14384186U Pending JPS6350020U (en) | 1986-09-19 | 1986-09-19 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6350020U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007506953A (en) * | 2003-09-30 | 2007-03-22 | シーメンス アクチエンゲゼルシヤフト | float |
-
1986
- 1986-09-19 JP JP14384186U patent/JPS6350020U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007506953A (en) * | 2003-09-30 | 2007-03-22 | シーメンス アクチエンゲゼルシヤフト | float |