JPH0228405Y2 - - Google Patents
Info
- Publication number
- JPH0228405Y2 JPH0228405Y2 JP1983071247U JP7124783U JPH0228405Y2 JP H0228405 Y2 JPH0228405 Y2 JP H0228405Y2 JP 1983071247 U JP1983071247 U JP 1983071247U JP 7124783 U JP7124783 U JP 7124783U JP H0228405 Y2 JPH0228405 Y2 JP H0228405Y2
- Authority
- JP
- Japan
- Prior art keywords
- scale
- pinion
- holder
- fixed
- index
- 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
- 239000000463 material Substances 0.000 description 3
- 239000004642 Polyimide Substances 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7124783U JPS59176917U (ja) | 1983-05-12 | 1983-05-12 | リニアエンコ−ダ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7124783U JPS59176917U (ja) | 1983-05-12 | 1983-05-12 | リニアエンコ−ダ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59176917U JPS59176917U (ja) | 1984-11-27 |
| JPH0228405Y2 true JPH0228405Y2 (US06373033-20020416-M00071.png) | 1990-07-31 |
Family
ID=30201396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7124783U Granted JPS59176917U (ja) | 1983-05-12 | 1983-05-12 | リニアエンコ−ダ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59176917U (US06373033-20020416-M00071.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4686667B2 (ja) * | 2001-06-20 | 2011-05-25 | 並木精密宝石株式会社 | 光学式エンコーダ |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57151816A (en) * | 1981-02-17 | 1982-09-20 | Olivetti & Co Spa | Optical transducer |
| JPS5757303B2 (US06373033-20020416-M00071.png) * | 1972-04-25 | 1982-12-03 | Girling Ltd |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4989783U (US06373033-20020416-M00071.png) * | 1972-11-20 | 1974-08-03 | ||
| JPS6146406Y2 (US06373033-20020416-M00071.png) * | 1980-09-22 | 1986-12-27 |
-
1983
- 1983-05-12 JP JP7124783U patent/JPS59176917U/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5757303B2 (US06373033-20020416-M00071.png) * | 1972-04-25 | 1982-12-03 | Girling Ltd | |
| JPS57151816A (en) * | 1981-02-17 | 1982-09-20 | Olivetti & Co Spa | Optical transducer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59176917U (ja) | 1984-11-27 |
