JPS632109U - - Google Patents
Info
- Publication number
- JPS632109U JPS632109U JP9535186U JP9535186U JPS632109U JP S632109 U JPS632109 U JP S632109U JP 9535186 U JP9535186 U JP 9535186U JP 9535186 U JP9535186 U JP 9535186U JP S632109 U JPS632109 U JP S632109U
- Authority
- JP
- Japan
- Prior art keywords
- roller
- code plate
- shaft
- unevenness
- synthetic resin
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims 3
- 239000000057 synthetic resin Substances 0.000 claims 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Optical Transform (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9535186U JPH0355858Y2 (zh) | 1986-06-24 | 1986-06-24 | |
| US07/001,891 US4780610A (en) | 1986-03-04 | 1987-01-09 | Optical rotary encoder having superposed metal plate and shield plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9535186U JPH0355858Y2 (zh) | 1986-06-24 | 1986-06-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS632109U true JPS632109U (zh) | 1988-01-08 |
| JPH0355858Y2 JPH0355858Y2 (zh) | 1991-12-13 |
Family
ID=30959783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9535186U Expired JPH0355858Y2 (zh) | 1986-03-04 | 1986-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0355858Y2 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990004756A1 (en) * | 1988-10-25 | 1990-05-03 | Matsushita Electric Industrial Co., Ltd. | Rotary encoder |
| JPH0550315U (ja) * | 1991-12-03 | 1993-07-02 | 東京測定器材株式会社 | ロータリエンコーダ |
-
1986
- 1986-06-24 JP JP9535186U patent/JPH0355858Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990004756A1 (en) * | 1988-10-25 | 1990-05-03 | Matsushita Electric Industrial Co., Ltd. | Rotary encoder |
| JPH0550315U (ja) * | 1991-12-03 | 1993-07-02 | 東京測定器材株式会社 | ロータリエンコーダ |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0355858Y2 (zh) | 1991-12-13 |