JPH03130096U - - Google Patents
Info
- Publication number
- JPH03130096U JPH03130096U JP3577990U JP3577990U JPH03130096U JP H03130096 U JPH03130096 U JP H03130096U JP 3577990 U JP3577990 U JP 3577990U JP 3577990 U JP3577990 U JP 3577990U JP H03130096 U JPH03130096 U JP H03130096U
- Authority
- JP
- Japan
- Prior art keywords
- optical pickup
- optical
- holding
- rail
- disk
- 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 description 9
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 1
Description
第１図の本発明の一実施例を示す光磁気デイス
ク記録再生装置を上部から見た部分断面を含む平
面図、第２図は第１図のＡ−Ａ断面図、第３図は
、第２図を縦置用にした断面図を示す。
符号の説明、１……移動ベース、２……光ピツ
クアツプ、３……粘弾性体、４……レール、５…
…レール、６……軸受、７……ローラ、８……駆
動ベース、９……光又は光磁気デイスク記録再生
装置、１０……ユニツトベース、１１……リニア
モートル。
FIG. 1 is a plan view including a partial cross section of a magneto-optical disk recording/reproducing apparatus according to an embodiment of the present invention, seen from above; FIG. 2 is a sectional view taken along line AA in FIG. 1; A cross-sectional view of Figure 2 is shown for vertical installation. Explanation of symbols, 1...Moving base, 2...Optical pickup, 3...Viscoelastic body, 4...Rail, 5...
...Rail, 6... Bearing, 7... Roller, 8... Drive base, 9... Optical or magneto-optical disk recording/reproducing device, 10... Unit base, 11... Linear motor.
Claims (1)
クアツプを搭載しデイスクの半径方向を長手方向
とするレール又は軸上をリニアモートル等を動力
源として移動してなる光ピツクアツプ駆動装置に
おいて、該レール又は軸上と摺動するローラ又は
軸受でなる駆動部と該光ピツクアツプ又は光ピツ
クアツプを保持している保持部を分離させ各々粘
弾性部材で当接させ該光ピツクアツプ又は保持部
を駆動部で保持してなることを特徴とした防振装
置。 ２ 請求項１の防振装置において該光ピツクアツ
プ駆動装置とデイスク挿入排出装置でなる機構ユ
ニツトを粘弾性部材又はそして弾性部材で装置の
シヤーシより支持したことを特徴とする防振装置
。[Scope of Claim for Utility Model Registration] 1. An optical pickup equipped with an optical pickup of an optical or magneto-optical disk recording/reproducing device and moved on a rail or shaft whose longitudinal direction is the radial direction of the disk using a linear motor or the like as a power source. In the drive device, a driving part made of a roller or bearing that slides on the rail or shaft and a holding part holding the optical pickup or optical pickup are separated and brought into contact with each other by a viscoelastic member to pick up or hold the optical pickup. A vibration isolating device characterized by holding a part by a driving part. 2. The vibration isolator according to claim 1, wherein the mechanical unit comprising the optical pickup drive device and the disk insertion/ejection device is supported from the chassis of the device by a viscoelastic member or an elastic member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3577990U JPH03130096U (en) | 1990-04-04 | 1990-04-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3577990U JPH03130096U (en) | 1990-04-04 | 1990-04-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03130096U true JPH03130096U (en) | 1991-12-26 |
Family
ID=31541433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3577990U Pending JPH03130096U (en) | 1990-04-04 | 1990-04-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03130096U (en) |
-
1990
- 1990-04-04 JP JP3577990U patent/JPH03130096U/ja active Pending
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