JPH0175803U - - Google Patents
Info
- Publication number
- JPH0175803U JPH0175803U JP1987171845U JP17184587U JPH0175803U JP H0175803 U JPH0175803 U JP H0175803U JP 1987171845 U JP1987171845 U JP 1987171845U JP 17184587 U JP17184587 U JP 17184587U JP H0175803 U JPH0175803 U JP H0175803U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic poles
- position detector
- utility
- registration request
- arranged parallel
- 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
- 230000005291 magnetic effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims 1
- 230000005294 ferromagnetic effect Effects 0.000 claims 1
- 230000005415 magnetization Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Description
第１図及び第２図はそれぞれ本考案の第１及び
第２の実施例の側面図、第３図は従来の位置検出
器の一例の側面図である。
１，１ａ，１ｂ……棒、２……磁気センセ、３
，３ａ……ベース、４……基板、５ａ，５ｂ，７
ａ〜７ｃ……磁化された磁極、６……磁石。
1 and 2 are side views of first and second embodiments of the present invention, respectively, and FIG. 3 is a side view of an example of a conventional position detector. 1, 1a, 1b...rod, 2...magnetic sensor, 3
, 3a...Base, 4...Substrate, 5a, 5b, 7
a to 7c... Magnetized magnetic pole, 6... Magnet.
Claims (1)
磁極を任意の間隔で形成した強磁性体の棒と、検
出面が前記磁極の着磁面に沿つて平行に配置され
た１個の磁気センサとを含むことを特徴とする位
置検出器。 A ferromagnetic rod in which a plurality of magnetic poles with different magnetization strengths are formed at arbitrary intervals on one columnar surface, and a magnetic sensor in which the detection surface is arranged parallel to the magnetized surface of the magnetic poles. A position detector comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171845U JPH0175803U (en) | 1987-11-09 | 1987-11-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987171845U JPH0175803U (en) | 1987-11-09 | 1987-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0175803U true JPH0175803U (en) | 1989-05-23 |
Family
ID=31463850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987171845U Pending JPH0175803U (en) | 1987-11-09 | 1987-11-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0175803U (en) |
-
1987
- 1987-11-09 JP JP1987171845U patent/JPH0175803U/ja active Pending