JPS63195620U - - Google Patents
Info
- Publication number
- JPS63195620U JPS63195620U JP8584587U JP8584587U JPS63195620U JP S63195620 U JPS63195620 U JP S63195620U JP 8584587 U JP8584587 U JP 8584587U JP 8584587 U JP8584587 U JP 8584587U JP S63195620 U JPS63195620 U JP S63195620U
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- support member
- elastic support
- elastic
- drive device
- 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
- 239000003190 viscoelastic substance Substances 0.000 claims description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Optical Recording Or Reproduction (AREA)
Description
第１図は本考案の実施例を示す斜視図、第２図
は従来技術を示す斜視図である。
１……対物レンズ保持部材、２……対物レンズ
駆動装置、３……粘弾性材、１１……リン青銅線
、１２……ブチルゴム。
FIG. 1 is a perspective view showing an embodiment of the present invention, and FIG. 2 is a perspective view showing a conventional technique. DESCRIPTION OF SYMBOLS 1... Objective lens holding member, 2... Objective lens drive device, 3... Viscoelastic material, 11... Phosphor bronze wire, 12... Butyl rubber.
Claims (1)
み取るために、少なく共一部が弾性部材からなり
、対物レンズを支持する弾性支持部材により、固
定部材に支持された対物レンズ駆動装置において
、 前記弾性支持部材に粘弾性材を部分的に被覆す
ることを特徴とする対物レンズ駆動装置。[Claims for Utility Model Registration] In order to read information recorded in a track shape on a recording medium, at least a common part is made of an elastic member and is supported by a fixed member by an elastic support member that supports an objective lens. An objective lens drive device, wherein the elastic support member is partially coated with a viscoelastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8584587U JPS63195620U (en) | 1987-06-02 | 1987-06-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8584587U JPS63195620U (en) | 1987-06-02 | 1987-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63195620U true JPS63195620U (en) | 1988-12-16 |
Family
ID=30941617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8584587U Pending JPS63195620U (en) | 1987-06-02 | 1987-06-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63195620U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02189729A (en) * | 1989-01-19 | 1990-07-25 | Canon Electron Inc | Optical system driver |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59148151A (en) * | 1983-02-14 | 1984-08-24 | Olympus Optical Co Ltd | Information track reader |
-
1987
- 1987-06-02 JP JP8584587U patent/JPS63195620U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59148151A (en) * | 1983-02-14 | 1984-08-24 | Olympus Optical Co Ltd | Information track reader |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02189729A (en) * | 1989-01-19 | 1990-07-25 | Canon Electron Inc | Optical system driver |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS63195620U (en) | ||
| JPS60155022U (en) | Optical system drive device in optical information reading device | |
| JPH0435216U (en) | ||
| JPS6321291U (en) | ||
| JPS6133254U (en) | Magnetic head support mechanism of disk device | |
| JPS6070972U (en) | Optical recording and reproducing device for optical disc player | |
| JPH01121161U (en) | ||
| JPS62138354U (en) | ||
| JPS60194761U (en) | Disk player slider support device | |
| JPS62101148U (en) | ||
| JPS6431515U (en) | ||
| JPH03130064U (en) | ||
| JPS6113367U (en) | Disk player slider support device | |
| JPS60192169U (en) | disk player | |
| JPH032481U (en) | ||
| JPS62195268U (en) | ||
| JPS6098121U (en) | Objective lens support mechanism in optical information reading device | |
| JPS6140757U (en) | floppy disk drive device | |
| JPS6435590U (en) | ||
| JPS6452194U (en) | ||
| JPH01165958U (en) | ||
| JPS5852672U (en) | disc playback device | |
| JPS63149485U (en) | ||
| JPS6145773U (en) | head support device | |
| JPS61189422U (en) |