JPH0246918U - - Google Patents
Info
- Publication number
- JPH0246918U JPH0246918U JP12348088U JP12348088U JPH0246918U JP H0246918 U JPH0246918 U JP H0246918U JP 12348088 U JP12348088 U JP 12348088U JP 12348088 U JP12348088 U JP 12348088U JP H0246918 U JPH0246918 U JP H0246918U
- Authority
- JP
- Japan
- Prior art keywords
- movable member
- objective lens
- movable
- members
- parallel link
- 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
- 230000005484 gravity Effects 0.000 claims description 2
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Lens Barrels (AREA)
- Optical Recording Or Reproduction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12348088U JPH0246918U (en, 2012) | 1988-09-22 | 1988-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12348088U JPH0246918U (en, 2012) | 1988-09-22 | 1988-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0246918U true JPH0246918U (en, 2012) | 1990-03-30 |
Family
ID=31372374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12348088U Pending JPH0246918U (en, 2012) | 1988-09-22 | 1988-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0246918U (en, 2012) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61133049A (ja) * | 1984-12-03 | 1986-06-20 | Matsushita Electric Ind Co Ltd | 対物レンズ駆動装置 |
| JPS63271733A (ja) * | 1986-12-01 | 1988-11-09 | Crown Kk | 光ピックアップの平衡型可動装置 |
-
1988
- 1988-09-22 JP JP12348088U patent/JPH0246918U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61133049A (ja) * | 1984-12-03 | 1986-06-20 | Matsushita Electric Ind Co Ltd | 対物レンズ駆動装置 |
| JPS63271733A (ja) * | 1986-12-01 | 1988-11-09 | Crown Kk | 光ピックアップの平衡型可動装置 |