JPS6435516U - - Google Patents
Info
- Publication number
- JPS6435516U JPS6435516U JP12824287U JP12824287U JPS6435516U JP S6435516 U JPS6435516 U JP S6435516U JP 12824287 U JP12824287 U JP 12824287U JP 12824287 U JP12824287 U JP 12824287U JP S6435516 U JPS6435516 U JP S6435516U
- Authority
- JP
- Japan
- Prior art keywords
- pick
- turntables
- adjustment mechanism
- reproducing
- recording
- 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
- 230000003287 optical effect Effects 0.000 claims 2
Landscapes
- Moving Of Heads (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Description
第１図はこの考案のグレーテイング調整機構を
適用したコンパクトデイスクプレーヤのデイスク
駆動部の１実施例を示す斜視図、第２図及び第３
図は、第１図の装置における平面図である。
１……シヤーシ、２，３……モータ、２ａ，３
ａ……回転軸、４，５……ターンテーブル、６…
…アーム、７……シヤフト、８……ストツパー、
９……スプリング、１０……調整ネジ、１１……
ピツク、１１ａ……ピツクレンズ。
FIG. 1 is a perspective view showing one embodiment of a disk drive section of a compact disk player to which the grating adjustment mechanism of this invention is applied, and FIGS.
The figure is a plan view of the apparatus of FIG. 1. 1... Chassis, 2, 3... Motor, 2a, 3
a... Rotating shaft, 4, 5... Turntable, 6...
...Arm, 7...Shaft, 8...Stopper,
9...Spring, 10...Adjustment screw, 11...
Pick, 11a...pick cleanse.
Claims (1)
記録再生装置で１つのシヤーシに、２基のターン
テーブル及び信号読取り用の１台のピツクを備え
た装置のグレーテイング調整機構であつて、前記
ピツクには一方のターンテーブルに対してグレー
テイング調整を行うための調整機構を備えるとと
もに、前記ピツクを移動させるガイドを、調整を
行つた前記ターンテーブルの回転中心を支点とし
て、両ターンテーブルの中心を結ぶラインに平行
に回動させる機構を備えたことを特徴とする光学
式情報記録再生装置のグレーテイング調整機構。 A grating adjustment mechanism for an optical information recording and reproducing apparatus for recording and reproducing information on a disc-shaped recording medium, which is equipped with two turntables and one pick for signal reading in one chassis, The pick is equipped with an adjustment mechanism for performing grating adjustment on one of the turntables, and a guide for moving the pick is placed at the center of both turntables with the rotation center of the turntable being adjusted as a fulcrum. What is claimed is: 1. A grating adjustment mechanism for an optical information recording/reproducing device, characterized by having a mechanism for rotating parallel to a line connecting the two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12824287U JPS6435516U (en) | 1987-08-24 | 1987-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12824287U JPS6435516U (en) | 1987-08-24 | 1987-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6435516U true JPS6435516U (en) | 1989-03-03 |
Family
ID=31381396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12824287U Pending JPS6435516U (en) | 1987-08-24 | 1987-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6435516U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015215939A (en) * | 2011-08-31 | 2015-12-03 | パナソニックＩｐマネジメント株式会社 | Record reproduction apparatus |
-
1987
- 1987-08-24 JP JP12824287U patent/JPS6435516U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015215939A (en) * | 2011-08-31 | 2015-12-03 | パナソニックＩｐマネジメント株式会社 | Record reproduction apparatus |
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