JPH0531692Y2 - - Google Patents
Info
- Publication number
- JPH0531692Y2 JPH0531692Y2 JP1985192737U JP19273785U JPH0531692Y2 JP H0531692 Y2 JPH0531692 Y2 JP H0531692Y2 JP 1985192737 U JP1985192737 U JP 1985192737U JP 19273785 U JP19273785 U JP 19273785U JP H0531692 Y2 JPH0531692 Y2 JP H0531692Y2
- Authority
- JP
- Japan
- Prior art keywords
- base
- yokes
- pair
- protective cover
- actuator
- 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
- 230000001681 protective effect Effects 0.000 claims description 12
- 239000000696 magnetic material Substances 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 241000283707 Capra Species 0.000 description 6
- 230000004907 flux Effects 0.000 description 4
- 239000002184 metal Substances 0.000 description 3
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985192737U JPH0531692Y2 ( ) | 1985-12-14 | 1985-12-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985192737U JPH0531692Y2 ( ) | 1985-12-14 | 1985-12-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62101122U JPS62101122U ( ) | 1987-06-27 |
| JPH0531692Y2 true JPH0531692Y2 ( ) | 1993-08-16 |
Family
ID=31148102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985192737U Expired - Lifetime JPH0531692Y2 ( ) | 1985-12-14 | 1985-12-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0531692Y2 ( ) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS583142A (ja) * | 1981-06-30 | 1983-01-08 | Sharp Corp | 光学式情報処理装置 |
| JPS5968841A (ja) * | 1982-10-08 | 1984-04-18 | Matsushita Electric Ind Co Ltd | 対物レンズ駆動装置 |
-
1985
- 1985-12-14 JP JP1985192737U patent/JPH0531692Y2/ja not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS583142A (ja) * | 1981-06-30 | 1983-01-08 | Sharp Corp | 光学式情報処理装置 |
| JPS5968841A (ja) * | 1982-10-08 | 1984-04-18 | Matsushita Electric Ind Co Ltd | 対物レンズ駆動装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62101122U ( ) | 1987-06-27 |
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