JPH043314U - - Google Patents
Info
- Publication number
- JPH043314U JPH043314U JP4493490U JP4493490U JPH043314U JP H043314 U JPH043314 U JP H043314U JP 4493490 U JP4493490 U JP 4493490U JP 4493490 U JP4493490 U JP 4493490U JP H043314 U JPH043314 U JP H043314U
- Authority
- JP
- Japan
- Prior art keywords
- rotating disk
- rotating
- rotation axis
- light beam
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 3
- 239000011295 pitch Substances 0.000 claims 2
Landscapes
- Optical Transform (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4493490U JPH043314U (xx) | 1990-04-25 | 1990-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4493490U JPH043314U (xx) | 1990-04-25 | 1990-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH043314U true JPH043314U (xx) | 1992-01-13 |
Family
ID=31558675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4493490U Pending JPH043314U (xx) | 1990-04-25 | 1990-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH043314U (xx) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5278994U (xx) * | 1975-12-11 | 1977-06-13 | ||
| JP2013083446A (ja) * | 2011-10-05 | 2013-05-09 | Yaskawa Electric Corp | 光全周エンコーダ及びモータシステム |
-
1990
- 1990-04-25 JP JP4493490U patent/JPH043314U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5278994U (xx) * | 1975-12-11 | 1977-06-13 | ||
| JP2013083446A (ja) * | 2011-10-05 | 2013-05-09 | Yaskawa Electric Corp | 光全周エンコーダ及びモータシステム |