JPS6085719U - magnetic disk - Google Patents
magnetic diskInfo
- Publication number
- JPS6085719U JPS6085719U JP17942383U JP17942383U JPS6085719U JP S6085719 U JPS6085719 U JP S6085719U JP 17942383 U JP17942383 U JP 17942383U JP 17942383 U JP17942383 U JP 17942383U JP S6085719 U JPS6085719 U JP S6085719U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- recording
- magnetic disk
- film layer
- 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
Landscapes
- Magnetic Record Carriers (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来技術による磁気ディスクの断面図、第２図
は本考案に係る磁気ディスクの縦断面図、第３図は本考
案に係る磁気ディスクを用いた磁気ディスク装置の概略
構成図である。
１・・・・・・基材、１１・・・・・・磁性膜層、ＩＩ
Ａ・・・・・・記録・再生領域、ＩＩＢ・・・・・・駐
留領域、１２・・・・・・潤滑剤層、１５・・・・・・
浮動型磁気ヘッド。FIG. 1 is a cross-sectional view of a magnetic disk according to the prior art, FIG. 2 is a longitudinal cross-sectional view of a magnetic disk according to the present invention, and FIG. 3 is a schematic configuration diagram of a magnetic disk device using the magnetic disk according to the present invention. . 1... Base material, 11... Magnetic film layer, II
A...recording/playback area, IIB...parking area, 12...lubricant layer, 15...
Floating magnetic head.
Claims (1)
た磁性膜層とからなり、該磁性膜層に浮動型磁気ヘッド
により情報の記録と再生を行なうようにした磁気ディス
クにおいて、前記磁性膜層を前記磁気ヘッドが情報の記
録・再生時に対面する記録・再生領域と、該磁気ヘッド
が停止時に駐留するべく当接する駐留領域とに区画し、
前記記録・再生領域は潤滑剤でオーバーコートし、また
前記駐留領域の表面は粗面に形成したことを特徴とする
磁気ディスク。A magnetic disk comprising a disk-shaped base material and a magnetic film layer formed on at least one surface of the base material, and in which information is recorded and reproduced on the magnetic film layer by a floating magnetic head, dividing the magnetic film layer into a recording/reproducing area where the magnetic head faces when recording/reproducing information, and a parking area where the magnetic head contacts to park when stopped;
A magnetic disk characterized in that the recording/reproducing area is overcoated with a lubricant, and the surface of the parking area is formed into a rough surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17942383U JPS6085719U (en) | 1983-11-18 | 1983-11-18 | magnetic disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17942383U JPS6085719U (en) | 1983-11-18 | 1983-11-18 | magnetic disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6085719U true JPS6085719U (en) | 1985-06-13 |
Family
ID=30389299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17942383U Pending JPS6085719U (en) | 1983-11-18 | 1983-11-18 | magnetic disk |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6085719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6423772U (en) * | 1987-07-25 | 1989-02-08 |
-
1983
- 1983-11-18 JP JP17942383U patent/JPS6085719U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6423772U (en) * | 1987-07-25 | 1989-02-08 |
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