JPH0515041Y2 - - Google Patents
Info
- Publication number
- JPH0515041Y2 JPH0515041Y2 JP1986017979U JP1797986U JPH0515041Y2 JP H0515041 Y2 JPH0515041 Y2 JP H0515041Y2 JP 1986017979 U JP1986017979 U JP 1986017979U JP 1797986 U JP1797986 U JP 1797986U JP H0515041 Y2 JPH0515041 Y2 JP H0515041Y2
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- shaft
- track
- linear scale
- sensor
- 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.)
- Expired - Lifetime
Links
- 230000005291 magnetic effect Effects 0.000 claims description 113
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 230000004907 flux Effects 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims 1
- 230000005389 magnetism Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000035945 sensitivity Effects 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986017979U JPH0515041Y2 (zh) | 1986-02-10 | 1986-02-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986017979U JPH0515041Y2 (zh) | 1986-02-10 | 1986-02-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62133108U JPS62133108U (zh) | 1987-08-22 |
JPH0515041Y2 true JPH0515041Y2 (zh) | 1993-04-21 |
Family
ID=30811234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986017979U Expired - Lifetime JPH0515041Y2 (zh) | 1986-02-10 | 1986-02-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0515041Y2 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017168542A1 (ja) * | 2016-03-29 | 2017-10-05 | 株式会社日立システムズ | 位置検知装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5892909A (ja) * | 1981-11-30 | 1983-06-02 | Matsushita Electric Ind Co Ltd | 磁気目盛スケ−ル |
-
1986
- 1986-02-10 JP JP1986017979U patent/JPH0515041Y2/ja not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5892909A (ja) * | 1981-11-30 | 1983-06-02 | Matsushita Electric Ind Co Ltd | 磁気目盛スケ−ル |
Also Published As
Publication number | Publication date |
---|---|
JPS62133108U (zh) | 1987-08-22 |
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