JPS61114573U - - Google Patents
Info
- Publication number
- JPS61114573U JPS61114573U JP20012984U JP20012984U JPS61114573U JP S61114573 U JPS61114573 U JP S61114573U JP 20012984 U JP20012984 U JP 20012984U JP 20012984 U JP20012984 U JP 20012984U JP S61114573 U JPS61114573 U JP S61114573U
- Authority
- JP
- Japan
- Prior art keywords
- hub
- perpendicular magnetization
- floppy disk
- magnetization recording
- 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
- 230000005415 magnetization Effects 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 230000001050 lubricating effect Effects 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Magnetic Record Carriers (AREA)
Description
第１図は本考案の１実施例を示す断面図、第２
図は垂直磁化記録における記録再生ヘツドの断面
図である。
１１……垂直磁化記録媒体、１２……ハブ、１
３……ハブの軸穴、１４……ハブの周縁部、１５
……記録媒体の穴の周縁部、１６……接着剤、１
７……スピンドル軸。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a sectional view of a recording/reproducing head in perpendicular magnetization recording. 11... Perpendicular magnetization recording medium, 12... Hub, 1
3...Hub shaft hole, 14...Hub periphery, 15
...Periphery of hole in recording medium, 16...Adhesive, 1
7...Spindle axis.
Claims (1)
されて回転するハブと、表面に潤滑層が形成され
、中心穴を有する円盤状の垂直磁化記録媒体とよ
り成る垂直磁化記録フロツピーデイスクであつて
、前記記録媒体の中心穴の周縁部が前記ハブに導
電性接着剤により接着され、前記ハブが前記導電
性接着剤から前記スピンドル軸への導電路を有す
ることを特徴とする垂直磁化記録フロツピーデイ
スク。 A perpendicular magnetization recording floppy disk consisting of a hub that is attached to a spindle shaft of a floppy disk device and rotates, and a disk-shaped perpendicular magnetization recording medium having a center hole and a lubricating layer formed on the surface, wherein the recording medium is A perpendicular magnetization recording floppy disk, wherein a peripheral edge of a center hole of the medium is adhered to the hub with a conductive adhesive, and the hub has a conductive path from the conductive adhesive to the spindle shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20012984U JPS61114573U (en) | 1984-12-26 | 1984-12-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20012984U JPS61114573U (en) | 1984-12-26 | 1984-12-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61114573U true JPS61114573U (en) | 1986-07-19 |
Family
ID=30760687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20012984U Pending JPS61114573U (en) | 1984-12-26 | 1984-12-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61114573U (en) |
-
1984
- 1984-12-26 JP JP20012984U patent/JPS61114573U/ja active Pending
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