JPH0486240U - - Google Patents
Info
- Publication number
- JPH0486240U JPH0486240U JP13067890U JP13067890U JPH0486240U JP H0486240 U JPH0486240 U JP H0486240U JP 13067890 U JP13067890 U JP 13067890U JP 13067890 U JP13067890 U JP 13067890U JP H0486240 U JPH0486240 U JP H0486240U
- Authority
- JP
- Japan
- Prior art keywords
- optical disk
- turntable
- hub
- disk drive
- center hole
- 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 11
- 239000000314 lubricant Substances 0.000 claims 2
- 239000004519 grease Substances 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図は、本考案の一実施例に係る光デイスク
ドライブ装置、及び光デイスクプレートを収納し
たデイスクカートリツジの断面図、第２図は、第
１図に示したデイスクカートリツジの正面図であ
る。
２……ハブ、３……中心孔、２０…ターンテー
ブル、２１……スピンドル、２１ａ……スピンド
ルの先端部。
FIG. 1 is a sectional view of an optical disk drive device according to an embodiment of the present invention and a disk cartridge housing an optical disk plate, and FIG. 2 is a front view of the disk cartridge shown in FIG. 1. be. 2... Hub, 3... Center hole, 20... Turntable, 21... Spindle, 21a... Spindle tip.
Claims (1)
ーンテーブルのスピンドルを挿入して、ハブをタ
ーンテーブルに装着し、この状態でターンテーブ
ルを回転させて光デイスクプレートを回転するた
めの光デイスクドライブ装置において、 前記ハブの中心孔に挿入するスピンドルの先端
部に、潤滑剤を塗布してあることを特徴とする光
デイスクドライブ装置。 (2) 前記潤滑剤は、シリコングリースであるこ
とを特徴とする請求項第１項に記載の光デイスク
ドライブ装置。 (3) 光デイスクプレートのハブの中心孔に、タ
ーンテーブルのスピンドルを挿入して、ハブをタ
ーンテーブルに装着し、この状態でターンテーブ
ルを回転させて光デイスクプレートを回転するた
めの光デイスクドライブ装置において、 前記ハブの中心孔に挿入するスピンドルの先端
部に、ハードコーテイング処理を施してあること
を特徴とする光デイスクドライブ装置。[Claims for Utility Model Registration] (1) Insert the spindle of the turntable into the center hole of the hub of the optical disk plate, attach the hub to the turntable, and rotate the turntable in this state to create the optical disk plate. An optical disk drive device for rotating an optical disk drive device, characterized in that a lubricant is applied to a tip end of a spindle inserted into a center hole of the hub. (2) The optical disk drive device according to claim 1, wherein the lubricant is silicone grease. (3) An optical disk drive for rotating the optical disk plate by inserting the spindle of the turntable into the center hole of the hub of the optical disk plate, attaching the hub to the turntable, and rotating the turntable in this state. An optical disk drive device, characterized in that the tip of the spindle inserted into the center hole of the hub is hard coated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13067890U JPH0486240U (en) | 1990-11-30 | 1990-11-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13067890U JPH0486240U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0486240U true JPH0486240U (en) | 1992-07-27 |
Family
ID=31877996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13067890U Pending JPH0486240U (en) | 1990-11-30 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0486240U (en) |
-
1990
- 1990-11-30 JP JP13067890U patent/JPH0486240U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6079032U (en) | oil damper | |
| JPH0486240U (en) | ||
| JPS60163544U (en) | disk clamp device | |
| JPS5830965U (en) | magnetic disk device | |
| JPS59145792U (en) | Disk cartridge drive device | |
| JPS60192144U (en) | Disk rotation drive device | |
| JPS63109375U (en) | ||
| JPS5839790U (en) | Automatic alignment device for disk hold | |
| JPS60140203U (en) | Elastic sheet for record players | |
| JPS60170496U (en) | Braking device for roll-up screen | |
| JPS6026664U (en) | CD player | |
| JPS63135546U (en) | ||
| JPS58162771U (en) | Electric motor balancer mounting device | |
| JPS584556U (en) | bobbin holder | |
| JPS63168601U (en) | ||
| JPS59112337U (en) | tape reel adapter | |
| JPS6084836U (en) | centrifugal clutch | |
| JPH0486267U (en) | ||
| JPS6077082U (en) | disk cartridge | |
| JPS6131077U (en) | eyeball scarecrow | |
| JPS63168650U (en) | ||
| JPS61187054U (en) | ||
| JPS58178553U (en) | Ball screw sealing device | |
| JPH0412164U (en) | ||
| JPS58125248U (en) | Fixing device for rotating head of tape recorder |