JPH02148536U - - Google Patents
Info
- Publication number
- JPH02148536U JPH02148536U JP3130289U JP3130289U JPH02148536U JP H02148536 U JPH02148536 U JP H02148536U JP 3130289 U JP3130289 U JP 3130289U JP 3130289 U JP3130289 U JP 3130289U JP H02148536 U JPH02148536 U JP H02148536U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- magnetic
- magnetic field
- fixing
- permanent 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
- 238000006243 chemical reaction Methods 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Transmission And Conversion Of Sensor Element Output (AREA)
- Measuring Magnetic Variables (AREA)
- Switches That Are Operated By Magnetic Or Electric Fields (AREA)
Description
図面はこの考案の実施例を示し、第１図は磁気
センサの斜視図、第２図はセンサ使用状態の断面
図、第３図は他の実施例の磁気センサ斜視図、第
４図は同じくセンサ裏面斜視図、第５図はセンサ
使用状態の断面図である。
１，１５……磁気センサ、５，２１……磁電変
換素子、６，１９……永久磁石、１３……鉄板、
２３……取り付け用磁石。
The drawings show an embodiment of this invention, in which Fig. 1 is a perspective view of a magnetic sensor, Fig. 2 is a sectional view of the sensor in use, Fig. 3 is a perspective view of a magnetic sensor of another embodiment, and Fig. 4 is the same. FIG. 5 is a perspective view of the rear side of the sensor and a sectional view of the sensor in use. 1, 15... Magnetic sensor, 5, 21... Magnetoelectric conversion element, 6, 19... Permanent magnet, 13... Iron plate,
23... Attachment magnet.
Claims (1)
により取り出して検出する磁気センサであつて、 センサ周囲に定磁界を発生させる永久磁石を、
外部のセンサ固定板に対するセンサ吸着固定手段
として用いる 磁気センサ。[Scope of Claim for Utility Model Registration] A magnetic sensor that detects an object by extracting changes in the magnetic field surrounding the sensor using a magneto-electric conversion element, which includes a permanent magnet that generates a constant magnetic field around the sensor,
A magnetic sensor used as a means of attracting and fixing the sensor to an external sensor fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3130289U JPH02148536U (en) | 1989-03-18 | 1989-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3130289U JPH02148536U (en) | 1989-03-18 | 1989-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02148536U true JPH02148536U (en) | 1990-12-18 |
Family
ID=31534040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3130289U Pending JPH02148536U (en) | 1989-03-18 | 1989-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02148536U (en) |
-
1989
- 1989-03-18 JP JP3130289U patent/JPH02148536U/ja active Pending