JPH0355856Y2 - - Google Patents
Info
- Publication number
- JPH0355856Y2 JPH0355856Y2 JP20458885U JP20458885U JPH0355856Y2 JP H0355856 Y2 JPH0355856 Y2 JP H0355856Y2 JP 20458885 U JP20458885 U JP 20458885U JP 20458885 U JP20458885 U JP 20458885U JP H0355856 Y2 JPH0355856 Y2 JP H0355856Y2
- Authority
- JP
- Japan
- Prior art keywords
- fixed
- plate
- slit
- adjustment
- slit plate
- 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
Links
- 230000003287 optical effect Effects 0.000 claims description 12
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20458885U JPH0355856Y2 (en]) | 1985-12-28 | 1985-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20458885U JPH0355856Y2 (en]) | 1985-12-28 | 1985-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62111615U JPS62111615U (en]) | 1987-07-16 |
| JPH0355856Y2 true JPH0355856Y2 (en]) | 1991-12-13 |
Family
ID=31170588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20458885U Expired JPH0355856Y2 (en]) | 1985-12-28 | 1985-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0355856Y2 (en]) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4648685B2 (ja) * | 2004-11-11 | 2011-03-09 | 光洋電子工業株式会社 | 光学式エンコーダ及びその製造方法 |
-
1985
- 1985-12-28 JP JP20458885U patent/JPH0355856Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62111615U (en]) | 1987-07-16 |
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