JPS5817629U - Optical parts adjustment device for optical disc players - Google Patents
Optical parts adjustment device for optical disc playersInfo
- Publication number
- JPS5817629U JPS5817629U JP11171581U JP11171581U JPS5817629U JP S5817629 U JPS5817629 U JP S5817629U JP 11171581 U JP11171581 U JP 11171581U JP 11171581 U JP11171581 U JP 11171581U JP S5817629 U JPS5817629 U JP S5817629U
- Authority
- JP
- Japan
- Prior art keywords
- optical
- adjustment device
- parts
- holder
- disc players
- 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
Landscapes
- Mounting And Adjusting Of Optical Elements (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は光学式ビデオディスクプレーヤーの光学系の一
例を示す概略斜視図。第２図は光軸に対する光学パーツ
の調整方向の説明図。第３図は本° 考案を適用した
要部正面図、第４図は第３図中のＶＩ−ＶＴ線断面図、
第５５図及び第６図は互に異なる調整状態を説明する概
略正面図である。FIG. 1 is a schematic perspective view showing an example of an optical system of an optical video disc player. FIG. 2 is an explanatory diagram of the adjustment direction of optical parts with respect to the optical axis. Fig. 3 is a front view of the main part to which the present invention is applied, Fig. 4 is a sectional view taken along the line VI-VT in Fig. 3,
FIG. 55 and FIG. 6 are schematic front views illustrating different adjustment states.
Claims (1)
光学パーツ支持装置において、光学パーツホルダーと、
このホルダーを光軸に対して垂直な面内でのみ移動自在
となるように支持する固定側部材と、この固定側部材を
上記パーツホルダー間に相対配設され上記パーツホルダ
ーを光軸眸対して垂直な面内における交叉する二方向よ
り調整できる調整手段とを有することを特徴とする光学
パーツ調整装置。In an optical parts support device arranged on an optical thread of an optical disc player, an optical parts holder;
A fixed side member that supports the holder so that it is movable only in a plane perpendicular to the optical axis, and a fixed side member that is disposed relative to the parts holder and that supports the parts holder so that it is movable only in a plane perpendicular to the optical axis. 1. An optical parts adjusting device characterized by having an adjusting means that can be adjusted from two intersecting directions in a vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11171581U JPS5817629U (en) | 1981-07-28 | 1981-07-28 | Optical parts adjustment device for optical disc players |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11171581U JPS5817629U (en) | 1981-07-28 | 1981-07-28 | Optical parts adjustment device for optical disc players |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5817629U true JPS5817629U (en) | 1983-02-03 |
Family
ID=29906057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11171581U Pending JPS5817629U (en) | 1981-07-28 | 1981-07-28 | Optical parts adjustment device for optical disc players |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5817629U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5525869A (en) * | 1978-08-14 | 1980-02-23 | Pioneer Video Corp | Fitting unit for optical element |
| JPS5528243B2 (en) * | 1975-05-06 | 1980-07-26 |
-
1981
- 1981-07-28 JP JP11171581U patent/JPS5817629U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5528243B2 (en) * | 1975-05-06 | 1980-07-26 | ||
| JPS5525869A (en) * | 1978-08-14 | 1980-02-23 | Pioneer Video Corp | Fitting unit for optical element |
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