JPS63152525U - - Google Patents
Info
- Publication number
- JPS63152525U JPS63152525U JP4436587U JP4436587U JPS63152525U JP S63152525 U JPS63152525 U JP S63152525U JP 4436587 U JP4436587 U JP 4436587U JP 4436587 U JP4436587 U JP 4436587U JP S63152525 U JPS63152525 U JP S63152525U
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- bath
- sensor
- inductor
- float
- 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
- 239000000696 magnetic material Substances 0.000 claims description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Level Indicators Using A Float (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図は本考案の一実施例を示す風呂センサの
外観図、第２図は同動作の説明図、第３図は同セ
ンサを用いた検出回路図、第４図ａ，ｂ，ｃは検
出回路の入力を示す説明図、第５図ａ，ｂは同磁
性体の特性図、第６図は従来の風呂センサの一例
を示す外観図である。
１……センサ、２……フロート、３……筒体、
４……インダクタ、５……マグネツト、８……磁
芯。
Fig. 1 is an external view of a bath sensor showing an embodiment of the present invention, Fig. 2 is an explanatory diagram of the same operation, Fig. 3 is a detection circuit diagram using the same sensor, and Fig. 4 a, b, and c are An explanatory diagram showing the input of the detection circuit, FIGS. 5a and 5b are characteristic diagrams of the same magnetic material, and FIG. 6 is an external view showing an example of a conventional bath sensor. 1...Sensor, 2...Float, 3...Cylinder,
4...Inductor, 5...Magnet, 8...Magnetic core.
Claims (1)
４を設けるとともに、風呂水位によつて筒体３に
沿つて移動し、かつマグネツト５を内蔵するフロ
ート２を設けたことを特徴とする風呂センサ。 The cylindrical body 3 is provided with an inductor 4 having a magnetic core 8 made of a temperature-sensitive magnetic material, and is also provided with a float 2 that moves along the cylindrical body 3 depending on the bath water level and has a built-in magnet 5. Bath sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4436587U JPS63152525U (en) | 1987-03-26 | 1987-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4436587U JPS63152525U (en) | 1987-03-26 | 1987-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63152525U true JPS63152525U (en) | 1988-10-06 |
Family
ID=30862106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4436587U Pending JPS63152525U (en) | 1987-03-26 | 1987-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63152525U (en) |
-
1987
- 1987-03-26 JP JP4436587U patent/JPS63152525U/ja active Pending
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